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Linux 4.18.0-553.100.1.el8_10.x86_64

PHP Version:

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jaindirectory

Directory:

/home/jaindirectory/www/assets/libraries/codemirror/test

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✏️ Editing: vim_test.js

CodeMirror.Vim.suppressErrorLogging = true;

var code = '' +

' wOrd1 (#%\n' +

' word3] \n' +

'aopop pop 0 1 2 3 4\n' +

' (a) [b] {c} \n' +

'int getchar(void) {\n' +

'  static char buf[BUFSIZ];\n' +

'  static char *bufp = buf;\n' +

'  if (n == 0) {  /* buffer is empty */\n' +

'    n = read(0, buf, sizeof buf);\n' +

'    bufp = buf;\n' +

'  }\n' +

'\n' +

'  return (--n >= 0) ? (unsigned char) *bufp++ : EOF;\n' +

' \n' +

'}\n';

var lines = (function() {

lineText = code.split('\n');

var ret = [];

for (var i = 0; i < lineText.length; i++) {

ret[i] = {

line: i,

length: lineText[i].length,

lineText: lineText[i],

textStart: /^\s*/.exec(lineText[i])[0].length

};

}

return ret;

})();

var endOfDocument = makeCursor(lines.length - 1,

lines[lines.length - 1].length);

var wordLine = lines[0];

var bigWordLine = lines[1];

var charLine = lines[2];

var bracesLine = lines[3];

var seekBraceLine = lines[4];

var word1 = {

start: { line: wordLine.line, ch: 1 },

end: { line: wordLine.line, ch: 5 }

};

var word2 = {

start: { line: wordLine.line, ch: word1.end.ch + 2 },

end: { line: wordLine.line, ch: word1.end.ch + 4 }

};

var word3 = {

start: { line: bigWordLine.line, ch: 1 },

end: { line: bigWordLine.line, ch: 5 }

};

var bigWord1 = word1;

var bigWord2 = word2;

var bigWord3 = {

start: { line: bigWordLine.line, ch: 1 },

end: { line: bigWordLine.line, ch: 7 }

};

var bigWord4 = {

start: { line: bigWordLine.line, ch: bigWord1.end.ch + 3 },

end: { line: bigWordLine.line, ch: bigWord1.end.ch + 7 }

};

var oChars = [ { line: charLine.line, ch: 1 },

{ line: charLine.line, ch: 3 },

{ line: charLine.line, ch: 7 } ];

var pChars = [ { line: charLine.line, ch: 2 },

{ line: charLine.line, ch: 4 },

{ line: charLine.line, ch: 6 },

{ line: charLine.line, ch: 8 } ];

var numChars = [ { line: charLine.line, ch: 10 },

{ line: charLine.line, ch: 12 },

{ line: charLine.line, ch: 14 },

{ line: charLine.line, ch: 16 },

{ line: charLine.line, ch: 18 }];

var parens1 = {

start: { line: bracesLine.line, ch: 1 },

end: { line: bracesLine.line, ch: 3 }

};

var squares1 = {

start: { line: bracesLine.line, ch: 5 },

end: { line: bracesLine.line, ch: 7 }

};

var curlys1 = {

start: { line: bracesLine.line, ch: 9 },

end: { line: bracesLine.line, ch: 11 }

};

var seekOutside = {

start: { line: seekBraceLine.line, ch: 1 },

end: { line: seekBraceLine.line, ch: 16 }

};

var seekInside = {

start: { line: seekBraceLine.line, ch: 14 },

end: { line: seekBraceLine.line, ch: 11 }

};

function copyCursor(cur) {

return { ch: cur.ch, line: cur.line };

}

function forEach(arr, func) {

for (var i = 0; i < arr.length; i++) {

func(arr[i], i, arr);

}

function testVim(name, run, opts, expectedFail) {

var vimOpts = {

lineNumbers: true,

vimMode: true,

showCursorWhenSelecting: true,

value: code

};

for (var prop in opts) {

if (opts.hasOwnProperty(prop)) {

vimOpts[prop] = opts[prop];

}

return test('vim_' + name, function() {

var place = document.getElementById("testground");

var cm = CodeMirror(place, vimOpts);

var vim = CodeMirror.Vim.maybeInitVimState_(cm);

function doKeysFn(cm) {

return function(args) {

if (args instanceof Array) {

arguments = args;

}

for (var i = 0; i < arguments.length; i++) {

CodeMirror.Vim.handleKey(cm, arguments[i]);

}

function doInsertModeKeysFn(cm) {

return function(args) {

if (args instanceof Array) { arguments = args; }

function executeHandler(handler) {

if (typeof handler == 'string') {

CodeMirror.commands[handler](cm);

} else {

handler(cm);

}

return true;

}

for (var i = 0; i < arguments.length; i++) {

var key = arguments[i];

// Find key in keymap and handle.

var handled = CodeMirror.lookupKey(key, 'vim-insert', executeHandler);

// Record for insert mode.

if (handled == "handled" && cm.state.vim.insertMode && arguments[i] != 'Esc') {

var lastChange = CodeMirror.Vim.getVimGlobalState_().macroModeState.lastInsertModeChanges;

if (lastChange) {

lastChange.changes.push(new CodeMirror.Vim.InsertModeKey(key));

}

function doExFn(cm) {

return function(command) {

cm.openDialog = helpers.fakeOpenDialog(command);

helpers.doKeys(':');

}

function assertCursorAtFn(cm) {

return function(line, ch) {

var pos;

if (ch == null && typeof line.line == 'number') {

pos = line;

} else {

pos = makeCursor(line, ch);

}

eqPos(pos, cm.getCursor());

}

function fakeOpenDialog(result) {

return function(text, callback) {

return callback(result);

}

function fakeOpenNotification(matcher) {

return function(text) {

matcher(text);

}

var helpers = {

doKeys: doKeysFn(cm),

// Warning: Only emulates keymap events, not character insertions. Use

// replaceRange to simulate character insertions.

// Keys are in CodeMirror format, NOT vim format.

doInsertModeKeys: doInsertModeKeysFn(cm),

doEx: doExFn(cm),

assertCursorAt: assertCursorAtFn(cm),

fakeOpenDialog: fakeOpenDialog,

fakeOpenNotification: fakeOpenNotification,

getRegisterController: function() {

return CodeMirror.Vim.getRegisterController();

}

CodeMirror.Vim.resetVimGlobalState_();

var successful = false;

var savedOpenNotification = cm.openNotification;

var savedOpenDialog = cm.openDialog;

try {

run(cm, vim, helpers);

successful = true;

} finally {

cm.openNotification = savedOpenNotification;

cm.openDialog = savedOpenDialog;

if (!successful || verbose) {

place.style.visibility = "visible";

} else {

place.removeChild(cm.getWrapperElement());

}

}, expectedFail);

};

testVim('qq@q', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'q', 'l', 'l', 'q');

helpers.assertCursorAt(0,2);

helpers.doKeys('@', 'q');

helpers.assertCursorAt(0,4);

}, { value: '            '});

testVim('@@', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'q', 'l', 'l', 'q');

helpers.assertCursorAt(0,2);

helpers.doKeys('@', 'q');

helpers.assertCursorAt(0,4);

helpers.doKeys('@', '@');

helpers.assertCursorAt(0,6);

}, { value: '            '});

var jumplistScene = ''+

'word\n'+

'(word)\n'+

'{word\n'+

'word.\n'+

'\n'+

'word search\n'+

'}word\n'+

'word\n'+

'word\n';

function testJumplist(name, keys, endPos, startPos, dialog) {

endPos = makeCursor(endPos[0], endPos[1]);

startPos = makeCursor(startPos[0], startPos[1]);

testVim(name, function(cm, vim, helpers) {

CodeMirror.Vim.resetVimGlobalState_();

if(dialog)cm.openDialog = helpers.fakeOpenDialog('word');

cm.setCursor(startPos);

helpers.doKeys.apply(null, keys);

helpers.assertCursorAt(endPos);

}, {value: jumplistScene});

};

testJumplist('jumplist_H', ['H', '<C-o>'], [5,2], [5,2]);

testJumplist('jumplist_M', ['M', '<C-o>'], [2,2], [2,2]);

testJumplist('jumplist_L', ['L', '<C-o>'], [2,2], [2,2]);

testJumplist('jumplist_[[', ['[', '[', '<C-o>'], [5,2], [5,2]);

testJumplist('jumplist_]]', [']', ']', '<C-o>'], [2,2], [2,2]);

testJumplist('jumplist_G', ['G', '<C-o>'], [5,2], [5,2]);

testJumplist('jumplist_gg', ['g', 'g', '<C-o>'], [5,2], [5,2]);

testJumplist('jumplist_%', ['%', '<C-o>'], [1,5], [1,5]);

testJumplist('jumplist_{', ['{', '<C-o>'], [1,5], [1,5]);

testJumplist('jumplist_}', ['}', '<C-o>'], [1,5], [1,5]);

testJumplist('jumplist_\'', ['m', 'a', 'h', '\'', 'a', 'h', '<C-i>'], [1,0], [1,5]);

testJumplist('jumplist_`', ['m', 'a', 'h', '`', 'a', 'h', '<C-i>'], [1,5], [1,5]);

testJumplist('jumplist_*_cachedCursor', ['*', '<C-o>'], [1,3], [1,3]);

testJumplist('jumplist_#_cachedCursor', ['#', '<C-o>'], [1,3], [1,3]);

testJumplist('jumplist_n', ['#', 'n', '<C-o>'], [1,1], [2,3]);

testJumplist('jumplist_N', ['#', 'N', '<C-o>'], [1,1], [2,3]);

testJumplist('jumplist_repeat_<c-o>', ['*', '*', '*', '3', '<C-o>'], [2,3], [2,3]);

testJumplist('jumplist_repeat_<c-i>', ['*', '*', '*', '3', '<C-o>', '2', '<C-i>'], [5,0], [2,3]);

testJumplist('jumplist_repeated_motion', ['3', '*', '<C-o>'], [2,3], [2,3]);

testJumplist('jumplist_/', ['/', '<C-o>'], [2,3], [2,3], 'dialog');

testJumplist('jumplist_?', ['?', '<C-o>'], [2,3], [2,3], 'dialog');

testJumplist('jumplist_skip_delted_mark<c-o>',

['*', 'n', 'n', 'k', 'd', 'k', '<C-o>', '<C-o>', '<C-o>'],

[0,2], [0,2]);

testJumplist('jumplist_skip_delted_mark<c-i>',

['*', 'n', 'n', 'k', 'd', 'k', '<C-o>', '<C-i>', '<C-i>'],

[1,0], [0,2]);

/**

* @param name Name of the test

* @param keys An array of keys or a string with a single key to simulate.

* @param endPos The expected end position of the cursor.

* @param startPos The position the cursor should start at, defaults to 0, 0.

function testMotion(name, keys, endPos, startPos) {

testVim(name, function(cm, vim, helpers) {

if (!startPos) {

startPos = { line: 0, ch: 0 };

}

cm.setCursor(startPos);

helpers.doKeys(keys);

helpers.assertCursorAt(endPos);

});

};

function makeCursor(line, ch) {

return { line: line, ch: ch };

};

function offsetCursor(cur, offsetLine, offsetCh) {

return { line: cur.line + offsetLine, ch: cur.ch + offsetCh };

};

// Motion tests

testMotion('|', '|', makeCursor(0, 0), makeCursor(0,4));

testMotion('|_repeat', ['3', '|'], makeCursor(0, 2), makeCursor(0,4));

testMotion('h', 'h', makeCursor(0, 0), word1.start);

testMotion('h_repeat', ['3', 'h'], offsetCursor(word1.end, 0, -3), word1.end);

testMotion('l', 'l', makeCursor(0, 1));

testMotion('l_repeat', ['2', 'l'], makeCursor(0, 2));

testMotion('j', 'j', offsetCursor(word1.end, 1, 0), word1.end);

testMotion('j_repeat', ['2', 'j'], offsetCursor(word1.end, 2, 0), word1.end);

testMotion('j_repeat_clip', ['1000', 'j'], endOfDocument);

testMotion('k', 'k', offsetCursor(word3.end, -1, 0), word3.end);

testMotion('k_repeat', ['2', 'k'], makeCursor(0, 4), makeCursor(2, 4));

testMotion('k_repeat_clip', ['1000', 'k'], makeCursor(0, 4), makeCursor(2, 4));

testMotion('w', 'w', word1.start);

testMotion('w_multiple_newlines_no_space', 'w', makeCursor(12, 2), makeCursor(11, 2));

testMotion('w_multiple_newlines_with_space', 'w', makeCursor(14, 0), makeCursor(12, 51));

testMotion('w_repeat', ['2', 'w'], word2.start);

testMotion('w_wrap', ['w'], word3.start, word2.start);

testMotion('w_endOfDocument', 'w', endOfDocument, endOfDocument);

testMotion('w_start_to_end', ['1000', 'w'], endOfDocument, makeCursor(0, 0));

testMotion('W', 'W', bigWord1.start);

testMotion('W_repeat', ['2', 'W'], bigWord3.start, bigWord1.start);

testMotion('e', 'e', word1.end);

testMotion('e_repeat', ['2', 'e'], word2.end);

testMotion('e_wrap', 'e', word3.end, word2.end);

testMotion('e_endOfDocument', 'e', endOfDocument, endOfDocument);

testMotion('e_start_to_end', ['1000', 'e'], endOfDocument, makeCursor(0, 0));

testMotion('b', 'b', word3.start, word3.end);

testMotion('b_repeat', ['2', 'b'], word2.start, word3.end);

testMotion('b_wrap', 'b', word2.start, word3.start);

testMotion('b_startOfDocument', 'b', makeCursor(0, 0), makeCursor(0, 0));

testMotion('b_end_to_start', ['1000', 'b'], makeCursor(0, 0), endOfDocument);

testMotion('ge', ['g', 'e'], word2.end, word3.end);

testMotion('ge_repeat', ['2', 'g', 'e'], word1.end, word3.start);

testMotion('ge_wrap', ['g', 'e'], word2.end, word3.start);

testMotion('ge_startOfDocument', ['g', 'e'], makeCursor(0, 0),

makeCursor(0, 0));

testMotion('ge_end_to_start', ['1000', 'g', 'e'], makeCursor(0, 0), endOfDocument);

testMotion('gg', ['g', 'g'], makeCursor(lines[0].line, lines[0].textStart),

makeCursor(3, 1));

testMotion('gg_repeat', ['3', 'g', 'g'],

makeCursor(lines[2].line, lines[2].textStart));

testMotion('G', 'G',

makeCursor(lines[lines.length - 1].line, lines[lines.length - 1].textStart),

makeCursor(3, 1));

testMotion('G_repeat', ['3', 'G'], makeCursor(lines[2].line,

lines[2].textStart));

// TODO: Make the test code long enough to test Ctrl-F and Ctrl-B.

testMotion('0', '0', makeCursor(0, 0), makeCursor(0, 8));

testMotion('^', '^', makeCursor(0, lines[0].textStart), makeCursor(0, 8));

testMotion('+', '+', makeCursor(1, lines[1].textStart), makeCursor(0, 8));

testMotion('-', '-', makeCursor(0, lines[0].textStart), makeCursor(1, 4));

testMotion('_', ['6','_'], makeCursor(5, lines[5].textStart), makeCursor(0, 8));

testMotion('$', '$', makeCursor(0, lines[0].length - 1), makeCursor(0, 1));

testMotion('$_repeat', ['2', '$'], makeCursor(1, lines[1].length - 1),

makeCursor(0, 3));

testMotion('f', ['f', 'p'], pChars[0], makeCursor(charLine.line, 0));

testMotion('f_repeat', ['2', 'f', 'p'], pChars[2], pChars[0]);

testMotion('f_num', ['f', '2'], numChars[2], makeCursor(charLine.line, 0));

testMotion('t', ['t','p'], offsetCursor(pChars[0], 0, -1),

makeCursor(charLine.line, 0));

testMotion('t_repeat', ['2', 't', 'p'], offsetCursor(pChars[2], 0, -1),

pChars[0]);

testMotion('F', ['F', 'p'], pChars[0], pChars[1]);

testMotion('F_repeat', ['2', 'F', 'p'], pChars[0], pChars[2]);

testMotion('T', ['T', 'p'], offsetCursor(pChars[0], 0, 1), pChars[1]);

testMotion('T_repeat', ['2', 'T', 'p'], offsetCursor(pChars[0], 0, 1), pChars[2]);

testMotion('%_parens', ['%'], parens1.end, parens1.start);

testMotion('%_squares', ['%'], squares1.end, squares1.start);

testMotion('%_braces', ['%'], curlys1.end, curlys1.start);

testMotion('%_seek_outside', ['%'], seekOutside.end, seekOutside.start);

testMotion('%_seek_inside', ['%'], seekInside.end, seekInside.start);

testVim('%_seek_skip', function(cm, vim, helpers) {

cm.setCursor(0,0);

helpers.doKeys(['%']);

helpers.assertCursorAt(0,9);

}, {value:'01234"("()'});

testVim('%_skip_string', function(cm, vim, helpers) {

cm.setCursor(0,0);

helpers.doKeys(['%']);

helpers.assertCursorAt(0,4);

cm.setCursor(0,2);

helpers.doKeys(['%']);

helpers.assertCursorAt(0,0);

}, {value:'(")")'});

(')')

testVim('%_skip_comment', function(cm, vim, helpers) {

cm.setCursor(0,0);

helpers.doKeys(['%']);

helpers.assertCursorAt(0,6);

cm.setCursor(0,3);

helpers.doKeys(['%']);

helpers.assertCursorAt(0,0);

}, {value:'(/*)*/)'});

// Make sure that moving down after going to the end of a line always leaves you

// at the end of a line, but preserves the offset in other cases

testVim('Changing lines after Eol operation', function(cm, vim, helpers) {

cm.setCursor(0,0);

helpers.doKeys(['$']);

helpers.doKeys(['j']);

// After moving to Eol and then down, we should be at Eol of line 2

helpers.assertCursorAt({ line: 1, ch: lines[1].length - 1 });

helpers.doKeys(['j']);

// After moving down, we should be at Eol of line 3

helpers.assertCursorAt({ line: 2, ch: lines[2].length - 1 });

helpers.doKeys(['h']);

helpers.doKeys(['j']);

// After moving back one space and then down, since line 4 is shorter than line 2, we should

// be at Eol of line 2 - 1

helpers.assertCursorAt({ line: 3, ch: lines[3].length - 1 });

helpers.doKeys(['j']);

// After moving down again, since line 3 has enough characters, we should be back to the

// same place we were at on line 1

helpers.assertCursorAt({ line: 5, ch: lines[2].length - 2 });

});

//making sure gj and gk recover from clipping

testVim('gj_gk_clipping', function(cm,vim,helpers){

cm.setCursor(0, 1);

helpers.doKeys('g','j','g','j');

helpers.assertCursorAt(2, 1);

helpers.doKeys('g','k','g','k');

helpers.assertCursorAt(0, 1);

},{value: 'line 1\n\nline 2'});

//testing a mix of j/k and gj/gk

testVim('j_k_and_gj_gk', function(cm,vim,helpers){

cm.setSize(120);

cm.setCursor(0, 0);

//go to the last character on the first line

helpers.doKeys('$');

//move up/down on the column within the wrapped line

//side-effect: cursor is not locked to eol anymore

helpers.doKeys('g','k');

var cur=cm.getCursor();

eq(cur.line,0);

is((cur.ch<176),'gk didn\'t move cursor back (1)');

helpers.doKeys('g','j');

helpers.assertCursorAt(0, 176);

//should move to character 177 on line 2 (j/k preserve character index within line)

helpers.doKeys('j');

//due to different line wrapping, the cursor can be on a different screen-x now

//gj and gk preserve screen-x on movement, much like moveV

helpers.doKeys('3','g','k');

cur=cm.getCursor();

eq(cur.line,1);

is((cur.ch<176),'gk didn\'t move cursor back (2)');

helpers.doKeys('g','j','2','g','j');

//should return to the same character-index

helpers.doKeys('k');

helpers.assertCursorAt(0, 176);

},{ lineWrapping:true, value: 'This line is intentially long to test movement of gj and gk over wrapped lines. I will start on the end of this line, then make a step up and back to set the origin for j and k.\nThis line is supposed to be even longer than the previous. I will jump here and make another wiggle with gj and gk, before I jump back to the line above. Both wiggles should not change my cursor\'s target character but both j/k and gj/gk change each other\'s reference position.'});

testVim('gj_gk', function(cm, vim, helpers) {

if (phantom) return;

cm.setSize(120);

// Test top of document edge case.

cm.setCursor(0, 4);

helpers.doKeys('g', 'j');

helpers.doKeys('10', 'g', 'k');

helpers.assertCursorAt(0, 4);

// Test moving down preserves column position.

helpers.doKeys('g', 'j');

var pos1 = cm.getCursor();

var expectedPos2 = { line: 0, ch: (pos1.ch - 4) * 2 + 4};

helpers.doKeys('g', 'j');

helpers.assertCursorAt(expectedPos2);

// Move to the last character

cm.setCursor(0, 0);

// Move left to reset HSPos

helpers.doKeys('h');

// Test bottom of document edge case.

helpers.doKeys('100', 'g', 'j');

var endingPos = cm.getCursor();

is(endingPos != 0, 'gj should not be on wrapped line 0');

var topLeftCharCoords = cm.charCoords(makeCursor(0, 0));

var endingCharCoords = cm.charCoords(endingPos);

is(topLeftCharCoords.left == endingCharCoords.left, 'gj should end up on column 0');

},{ lineNumbers: false, lineWrapping:true, value: 'Thislineisintentiallylongtotestmovementofgjandgkoverwrappedlines.' });

testVim('}', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('}');

helpers.assertCursorAt(1, 0);

cm.setCursor(0, 0);

helpers.doKeys('2', '}');

helpers.assertCursorAt(4, 0);

cm.setCursor(0, 0);

helpers.doKeys('6', '}');

helpers.assertCursorAt(5, 0);

}, { value: 'a\n\nb\nc\n\nd' });

testVim('{', function(cm, vim, helpers) {

cm.setCursor(5, 0);

helpers.doKeys('{');

helpers.assertCursorAt(4, 0);

cm.setCursor(5, 0);

helpers.doKeys('2', '{');

helpers.assertCursorAt(1, 0);

cm.setCursor(5, 0);

helpers.doKeys('6', '{');

helpers.assertCursorAt(0, 0);

}, { value: 'a\n\nb\nc\n\nd' });

testVim('paragraph_motions', function(cm, vim, helpers) {

cm.setCursor(10, 0);

helpers.doKeys('{');

helpers.assertCursorAt(4, 0);

helpers.doKeys('{');

helpers.assertCursorAt(0, 0);

helpers.doKeys('2', '}');

helpers.assertCursorAt(7, 0);

helpers.doKeys('2', '}');

helpers.assertCursorAt(16, 0);

cm.setCursor(9, 0);

helpers.doKeys('}');

helpers.assertCursorAt(14, 0);

cm.setCursor(6, 0);

helpers.doKeys('}');

helpers.assertCursorAt(7, 0);

// ip inside empty space

cm.setCursor(10, 0);

helpers.doKeys('v', 'i', 'p');

eqPos(Pos(7, 0), cm.getCursor('anchor'));

eqPos(Pos(12, 0), cm.getCursor('head'));

helpers.doKeys('i', 'p');

eqPos(Pos(7, 0), cm.getCursor('anchor'));

eqPos(Pos(13, 1), cm.getCursor('head'));

helpers.doKeys('2', 'i', 'p');

eqPos(Pos(7, 0), cm.getCursor('anchor'));

eqPos(Pos(16, 1), cm.getCursor('head'));

// should switch to visualLine mode

cm.setCursor(14, 0);

helpers.doKeys('<Esc>', 'v', 'i', 'p');

helpers.assertCursorAt(14, 0);

cm.setCursor(14, 0);

helpers.doKeys('<Esc>', 'V', 'i', 'p');

eqPos(Pos(16, 1), cm.getCursor('head'));

// ap inside empty space

cm.setCursor(10, 0);

helpers.doKeys('<Esc>', 'v', 'a', 'p');

eqPos(Pos(7, 0), cm.getCursor('anchor'));

eqPos(Pos(13, 1), cm.getCursor('head'));

helpers.doKeys('a', 'p');

eqPos(Pos(7, 0), cm.getCursor('anchor'));

eqPos(Pos(16, 1), cm.getCursor('head'));

cm.setCursor(13, 0);

helpers.doKeys('v', 'a', 'p');

eqPos(Pos(13, 0), cm.getCursor('anchor'));

eqPos(Pos(14, 0), cm.getCursor('head'));

cm.setCursor(16, 0);

helpers.doKeys('v', 'a', 'p');

eqPos(Pos(14, 0), cm.getCursor('anchor'));

eqPos(Pos(16, 1), cm.getCursor('head'));

cm.setCursor(0, 0);

helpers.doKeys('v', 'a', 'p');

eqPos(Pos(0, 0), cm.getCursor('anchor'));

eqPos(Pos(4, 0), cm.getCursor('head'));

cm.setCursor(0, 0);

helpers.doKeys('d', 'i', 'p');

var register = helpers.getRegisterController().getRegister();

eq('a\na\n', register.toString());

is(register.linewise);

helpers.doKeys('3', 'j', 'p');

helpers.doKeys('y', 'i', 'p');

is(register.linewise);

eq('b\na\na\nc\n', register.toString());

}, { value: 'a\na\n\n\n\nb\nc\n\n\n\n\n\n\nd\n\ne\nf' });

// Operator tests

testVim('dl', function(cm, vim, helpers) {

var curStart = makeCursor(0, 0);

cm.setCursor(curStart);

helpers.doKeys('d', 'l');

eq('word1 ', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq(' ', register.toString());

is(!register.linewise);

eqPos(curStart, cm.getCursor());

}, { value: ' word1 ' });

testVim('dl_eol', function(cm, vim, helpers) {

cm.setCursor(0, 6);

helpers.doKeys('d', 'l');

eq(' word1', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq(' ', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 5);

}, { value: ' word1 ' });

testVim('dl_repeat', function(cm, vim, helpers) {

var curStart = makeCursor(0, 0);

cm.setCursor(curStart);

helpers.doKeys('2', 'd', 'l');

eq('ord1 ', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq(' w', register.toString());

is(!register.linewise);

eqPos(curStart, cm.getCursor());

}, { value: ' word1 ' });

testVim('dh', function(cm, vim, helpers) {

var curStart = makeCursor(0, 3);

cm.setCursor(curStart);

helpers.doKeys('d', 'h');

eq(' wrd1 ', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('o', register.toString());

is(!register.linewise);

eqPos(offsetCursor(curStart, 0 , -1), cm.getCursor());

}, { value: ' word1 ' });

testVim('dj', function(cm, vim, helpers) {

var curStart = makeCursor(0, 3);

cm.setCursor(curStart);

helpers.doKeys('d', 'j');

eq(' word3', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq(' word1\nword2\n', register.toString());

is(register.linewise);

helpers.assertCursorAt(0, 1);

}, { value: ' word1\nword2\n word3' });

testVim('dj_end_of_document', function(cm, vim, helpers) {

var curStart = makeCursor(0, 3);

cm.setCursor(curStart);

helpers.doKeys('d', 'j');

eq(' word1 ', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 3);

}, { value: ' word1 ' });

testVim('dk', function(cm, vim, helpers) {

var curStart = makeCursor(1, 3);

cm.setCursor(curStart);

helpers.doKeys('d', 'k');

eq(' word3', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq(' word1\nword2\n', register.toString());

is(register.linewise);

helpers.assertCursorAt(0, 1);

}, { value: ' word1\nword2\n word3' });

testVim('dk_start_of_document', function(cm, vim, helpers) {

var curStart = makeCursor(0, 3);

cm.setCursor(curStart);

helpers.doKeys('d', 'k');

eq(' word1 ', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 3);

}, { value: ' word1 ' });

testVim('dw_space', function(cm, vim, helpers) {

var curStart = makeCursor(0, 0);

cm.setCursor(curStart);

helpers.doKeys('d', 'w');

eq('word1 ', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq(' ', register.toString());

is(!register.linewise);

eqPos(curStart, cm.getCursor());

}, { value: ' word1 ' });

testVim('dw_word', function(cm, vim, helpers) {

var curStart = makeCursor(0, 1);

cm.setCursor(curStart);

helpers.doKeys('d', 'w');

eq(' word2', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('word1 ', register.toString());

is(!register.linewise);

eqPos(curStart, cm.getCursor());

}, { value: ' word1 word2' });

testVim('dw_unicode_word', function(cm, vim, helpers) {

helpers.doKeys('d', 'w');

eq(cm.getValue().length, 10);

helpers.doKeys('d', 'w');

eq(cm.getValue().length, 6);

helpers.doKeys('d', 'w');

eq(cm.getValue().length, 5);

helpers.doKeys('d', 'e');

eq(cm.getValue().length, 2);

}, { value: '  \u0562\u0561\u0580\u0587\xbbe\xb5g  ' });

testVim('dw_only_word', function(cm, vim, helpers) {

// Test that if there is only 1 word left, dw deletes till the end of the

// line.

cm.setCursor(0, 1);

helpers.doKeys('d', 'w');

eq(' ', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('word1 ', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 0);

}, { value: ' word1 ' });

testVim('dw_eol', function(cm, vim, helpers) {

// Assert that dw does not delete the newline if last word to delete is at end

// of line.

cm.setCursor(0, 1);

helpers.doKeys('d', 'w');

eq(' \nword2', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('word1', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 0);

}, { value: ' word1\nword2' });

testVim('dw_eol_with_multiple_newlines', function(cm, vim, helpers) {

// Assert that dw does not delete the newline if last word to delete is at end

// of line and it is followed by multiple newlines.

cm.setCursor(0, 1);

helpers.doKeys('d', 'w');

eq(' \n\nword2', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('word1', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 0);

}, { value: ' word1\n\nword2' });

testVim('dw_empty_line_followed_by_whitespace', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('d', 'w');

eq('  \nword', cm.getValue());

}, { value: '\n  \nword' });

testVim('dw_empty_line_followed_by_word', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('d', 'w');

eq('word', cm.getValue());

}, { value: '\nword' });

testVim('dw_empty_line_followed_by_empty_line', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('d', 'w');

eq('\n', cm.getValue());

}, { value: '\n\n' });

testVim('dw_whitespace_followed_by_whitespace', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('d', 'w');

eq('\n   \n', cm.getValue());

}, { value: '  \n   \n' });

testVim('dw_whitespace_followed_by_empty_line', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('d', 'w');

eq('\n\n', cm.getValue());

}, { value: '  \n\n' });

testVim('dw_word_whitespace_word', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('d', 'w');

eq('\n   \nword2', cm.getValue());

}, { value: 'word1\n   \nword2'})

testVim('dw_end_of_document', function(cm, vim, helpers) {

cm.setCursor(1, 2);

helpers.doKeys('d', 'w');

eq('\nab', cm.getValue());

}, { value: '\nabc' });

testVim('dw_repeat', function(cm, vim, helpers) {

// Assert that dw does delete newline if it should go to the next line, and

// that repeat works properly.

cm.setCursor(0, 1);

helpers.doKeys('d', '2', 'w');

eq(' ', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('word1\nword2', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 0);

}, { value: ' word1\nword2' });

testVim('de_word_start_and_empty_lines', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('d', 'e');

eq('\n\n', cm.getValue());

}, { value: 'word\n\n' });

testVim('de_word_end_and_empty_lines', function(cm, vim, helpers) {

cm.setCursor(0, 3);

helpers.doKeys('d', 'e');

eq('wor', cm.getValue());

}, { value: 'word\n\n\n' });

testVim('de_whitespace_and_empty_lines', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('d', 'e');

eq('', cm.getValue());

}, { value: '   \n\n\n' });

testVim('de_end_of_document', function(cm, vim, helpers) {

cm.setCursor(1, 2);

helpers.doKeys('d', 'e');

eq('\nab', cm.getValue());

}, { value: '\nabc' });

testVim('db_empty_lines', function(cm, vim, helpers) {

cm.setCursor(2, 0);

helpers.doKeys('d', 'b');

eq('\n\n', cm.getValue());

}, { value: '\n\n\n' });

testVim('db_word_start_and_empty_lines', function(cm, vim, helpers) {

cm.setCursor(2, 0);

helpers.doKeys('d', 'b');

eq('\nword', cm.getValue());

}, { value: '\n\nword' });

testVim('db_word_end_and_empty_lines', function(cm, vim, helpers) {

cm.setCursor(2, 3);

helpers.doKeys('d', 'b');

eq('\n\nd', cm.getValue());

}, { value: '\n\nword' });

testVim('db_whitespace_and_empty_lines', function(cm, vim, helpers) {

cm.setCursor(2, 0);

helpers.doKeys('d', 'b');

eq('', cm.getValue());

}, { value: '\n   \n' });

testVim('db_start_of_document', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('d', 'b');

eq('abc\n', cm.getValue());

}, { value: 'abc\n' });

testVim('dge_empty_lines', function(cm, vim, helpers) {

cm.setCursor(1, 0);

helpers.doKeys('d', 'g', 'e');

// Note: In real VIM the result should be '', but it's not quite consistent,

// since 2 newlines are deleted. But in the similar case of word\n\n, only

// 1 newline is deleted. We'll diverge from VIM's behavior since it's much

// easier this way.

eq('\n', cm.getValue());

}, { value: '\n\n' });

testVim('dge_word_and_empty_lines', function(cm, vim, helpers) {

cm.setCursor(1, 0);

helpers.doKeys('d', 'g', 'e');

eq('wor\n', cm.getValue());

}, { value: 'word\n\n'});

testVim('dge_whitespace_and_empty_lines', function(cm, vim, helpers) {

cm.setCursor(2, 0);

helpers.doKeys('d', 'g', 'e');

eq('', cm.getValue());

}, { value: '\n  \n' });

testVim('dge_start_of_document', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('d', 'g', 'e');

eq('bc\n', cm.getValue());

}, { value: 'abc\n' });

testVim('d_inclusive', function(cm, vim, helpers) {

// Assert that when inclusive is set, the character the cursor is on gets

// deleted too.

var curStart = makeCursor(0, 1);

cm.setCursor(curStart);

helpers.doKeys('d', 'e');

eq('  ', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('word1', register.toString());

is(!register.linewise);

eqPos(curStart, cm.getCursor());

}, { value: ' word1 ' });

testVim('d_reverse', function(cm, vim, helpers) {

// Test that deleting in reverse works.

cm.setCursor(1, 0);

helpers.doKeys('d', 'b');

eq(' word2 ', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('word1\n', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 1);

}, { value: ' word1\nword2 ' });

testVim('dd', function(cm, vim, helpers) {

cm.setCursor(0, 3);

var expectedBuffer = cm.getRange({ line: 0, ch: 0 },

{ line: 1, ch: 0 });

var expectedLineCount = cm.lineCount() - 1;

helpers.doKeys('d', 'd');

eq(expectedLineCount, cm.lineCount());

var register = helpers.getRegisterController().getRegister();

eq(expectedBuffer, register.toString());

is(register.linewise);

helpers.assertCursorAt(0, lines[1].textStart);

});

testVim('dd_prefix_repeat', function(cm, vim, helpers) {

cm.setCursor(0, 3);

var expectedBuffer = cm.getRange({ line: 0, ch: 0 },

{ line: 2, ch: 0 });

var expectedLineCount = cm.lineCount() - 2;

helpers.doKeys('2', 'd', 'd');

eq(expectedLineCount, cm.lineCount());

var register = helpers.getRegisterController().getRegister();

eq(expectedBuffer, register.toString());

is(register.linewise);

helpers.assertCursorAt(0, lines[2].textStart);

});

testVim('dd_motion_repeat', function(cm, vim, helpers) {

cm.setCursor(0, 3);

var expectedBuffer = cm.getRange({ line: 0, ch: 0 },

{ line: 2, ch: 0 });

var expectedLineCount = cm.lineCount() - 2;

helpers.doKeys('d', '2', 'd');

eq(expectedLineCount, cm.lineCount());

var register = helpers.getRegisterController().getRegister();

eq(expectedBuffer, register.toString());

is(register.linewise);

helpers.assertCursorAt(0, lines[2].textStart);

});

testVim('dd_multiply_repeat', function(cm, vim, helpers) {

cm.setCursor(0, 3);

var expectedBuffer = cm.getRange({ line: 0, ch: 0 },

{ line: 6, ch: 0 });

var expectedLineCount = cm.lineCount() - 6;

helpers.doKeys('2', 'd', '3', 'd');

eq(expectedLineCount, cm.lineCount());

var register = helpers.getRegisterController().getRegister();

eq(expectedBuffer, register.toString());

is(register.linewise);

helpers.assertCursorAt(0, lines[6].textStart);

});

testVim('dd_lastline', function(cm, vim, helpers) {

cm.setCursor(cm.lineCount(), 0);

var expectedLineCount = cm.lineCount() - 1;

helpers.doKeys('d', 'd');

eq(expectedLineCount, cm.lineCount());

helpers.assertCursorAt(cm.lineCount() - 1, 0);

});

testVim('dd_only_line', function(cm, vim, helpers) {

cm.setCursor(0, 0);

var expectedRegister = cm.getValue() + "\n";

helpers.doKeys('d','d');

eq(1, cm.lineCount());

eq('', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq(expectedRegister, register.toString());

}, { value: "thisistheonlyline" });

// Yank commands should behave the exact same as d commands, expect that nothing

// gets deleted.

testVim('yw_repeat', function(cm, vim, helpers) {

// Assert that yw does yank newline if it should go to the next line, and

// that repeat works properly.

var curStart = makeCursor(0, 1);

cm.setCursor(curStart);

helpers.doKeys('y', '2', 'w');

eq(' word1\nword2', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('word1\nword2', register.toString());

is(!register.linewise);

eqPos(curStart, cm.getCursor());

}, { value: ' word1\nword2' });

testVim('yy_multiply_repeat', function(cm, vim, helpers) {

var curStart = makeCursor(0, 3);

cm.setCursor(curStart);

var expectedBuffer = cm.getRange({ line: 0, ch: 0 },

{ line: 6, ch: 0 });

var expectedLineCount = cm.lineCount();

helpers.doKeys('2', 'y', '3', 'y');

eq(expectedLineCount, cm.lineCount());

var register = helpers.getRegisterController().getRegister();

eq(expectedBuffer, register.toString());

is(register.linewise);

eqPos(curStart, cm.getCursor());

});

// Change commands behave like d commands except that it also enters insert

// mode. In addition, when the change is linewise, an additional newline is

// inserted so that insert mode starts on that line.

testVim('cw', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('c', '2', 'w');

eq(' word3', cm.getValue());

helpers.assertCursorAt(0, 0);

}, { value: 'word1 word2 word3'});

testVim('cw_repeat', function(cm, vim, helpers) {

// Assert that cw does delete newline if it should go to the next line, and

// that repeat works properly.

var curStart = makeCursor(0, 1);

cm.setCursor(curStart);

helpers.doKeys('c', '2', 'w');

eq(' ', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('word1\nword2', register.toString());

is(!register.linewise);

eqPos(curStart, cm.getCursor());

eq('vim-insert', cm.getOption('keyMap'));

}, { value: ' word1\nword2' });

testVim('cc_multiply_repeat', function(cm, vim, helpers) {

cm.setCursor(0, 3);

var expectedBuffer = cm.getRange({ line: 0, ch: 0 },

{ line: 6, ch: 0 });

var expectedLineCount = cm.lineCount() - 5;

helpers.doKeys('2', 'c', '3', 'c');

eq(expectedLineCount, cm.lineCount());

var register = helpers.getRegisterController().getRegister();

eq(expectedBuffer, register.toString());

is(register.linewise);

eq('vim-insert', cm.getOption('keyMap'));

});

testVim('ct', function(cm, vim, helpers) {

cm.setCursor(0, 9);

helpers.doKeys('c', 't', 'w');

eq('  word1  word3', cm.getValue());

helpers.doKeys('<Esc>', 'c', '|');

eq(' word3', cm.getValue());

helpers.assertCursorAt(0, 0);

helpers.doKeys('<Esc>', '2', 'u', 'w', 'h');

helpers.doKeys('c', '2', 'g', 'e');

eq('  wordword3', cm.getValue());

}, { value: '  word1  word2  word3'});

testVim('cc_should_not_append_to_document', function(cm, vim, helpers) {

var expectedLineCount = cm.lineCount();

cm.setCursor(cm.lastLine(), 0);

helpers.doKeys('c', 'c');

eq(expectedLineCount, cm.lineCount());

});

function fillArray(val, times) {

var arr = [];

for (var i = 0; i < times; i++) {

arr.push(val);

}

return arr;

}

testVim('c_visual_block', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('<C-v>', '2', 'j', 'l', 'l', 'l', 'c');

var replacement = fillArray('hello', 3);

cm.replaceSelections(replacement);

eq('1hello\n5hello\nahellofg', cm.getValue());

helpers.doKeys('<Esc>');

cm.setCursor(2, 3);

helpers.doKeys('<C-v>', '2', 'k', 'h', 'C');

replacement = fillArray('world', 3);

cm.replaceSelections(replacement);

eq('1hworld\n5hworld\nahworld', cm.getValue());

}, {value: '1234\n5678\nabcdefg'});

testVim('c_visual_block_replay', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('<C-v>', '2', 'j', 'l', 'c');

var replacement = fillArray('fo', 3);

cm.replaceSelections(replacement);

eq('1fo4\n5fo8\nafodefg', cm.getValue());

helpers.doKeys('<Esc>');

cm.setCursor(0, 0);

helpers.doKeys('.');

eq('foo4\nfoo8\nfoodefg', cm.getValue());

}, {value: '1234\n5678\nabcdefg'});

testVim('d_visual_block', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('<C-v>', '2', 'j', 'l', 'l', 'l', 'd');

eq('1\n5\nafg', cm.getValue());

}, {value: '1234\n5678\nabcdefg'});

testVim('D_visual_block', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('<C-v>', '2', 'j', 'l', 'D');

eq('1\n5\na', cm.getValue());

}, {value: '1234\n5678\nabcdefg'});

// Swapcase commands edit in place and do not modify registers.

testVim('g~w_repeat', function(cm, vim, helpers) {

// Assert that dw does delete newline if it should go to the next line, and

// that repeat works properly.

var curStart = makeCursor(0, 1);

cm.setCursor(curStart);

helpers.doKeys('g', '~', '2', 'w');

eq(' WORD1\nWORD2', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('', register.toString());

is(!register.linewise);

eqPos(curStart, cm.getCursor());

}, { value: ' word1\nword2' });

testVim('g~g~', function(cm, vim, helpers) {

var curStart = makeCursor(0, 3);

cm.setCursor(curStart);

var expectedLineCount = cm.lineCount();

var expectedValue = cm.getValue().toUpperCase();

helpers.doKeys('2', 'g', '~', '3', 'g', '~');

eq(expectedValue, cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('', register.toString());

is(!register.linewise);

eqPos(curStart, cm.getCursor());

}, { value: ' word1\nword2\nword3\nword4\nword5\nword6' });

testVim('gu_and_gU', function(cm, vim, helpers) {

var curStart = makeCursor(0, 7);

var value = cm.getValue();

cm.setCursor(curStart);

helpers.doKeys('2', 'g', 'U', 'w');

eq(cm.getValue(), 'wa wb xX WC wd');

eqPos(curStart, cm.getCursor());

helpers.doKeys('2', 'g', 'u', 'w');

eq(cm.getValue(), value);

helpers.doKeys('2', 'g', 'U', 'B');

eq(cm.getValue(), 'wa WB Xx wc wd');

eqPos(makeCursor(0, 3), cm.getCursor());

cm.setCursor(makeCursor(0, 4));

helpers.doKeys('g', 'u', 'i', 'w');

eq(cm.getValue(), 'wa wb Xx wc wd');

eqPos(makeCursor(0, 3), cm.getCursor());

// TODO: support gUgU guu

// eqPos(makeCursor(0, 0), cm.getCursor());

var register = helpers.getRegisterController().getRegister();

eq('', register.toString());

is(!register.linewise);

}, { value: 'wa wb xx wc wd' });

testVim('visual_block_~', function(cm, vim, helpers) {

cm.setCursor(1, 1);

helpers.doKeys('<C-v>', 'l', 'l', 'j', '~');

helpers.assertCursorAt(1, 1);

eq('hello\nwoRLd\naBCDe', cm.getValue());

cm.setCursor(2, 0);

helpers.doKeys('v', 'l', 'l', '~');

helpers.assertCursorAt(2, 0);

eq('hello\nwoRLd\nAbcDe', cm.getValue());

},{value: 'hello\nwOrld\nabcde' });

testVim('._swapCase_visualBlock', function(cm, vim, helpers) {

helpers.doKeys('<C-v>', 'j', 'j', 'l', '~');

cm.setCursor(0, 3);

helpers.doKeys('.');

eq('HelLO\nWorLd\nAbcdE', cm.getValue());

},{value: 'hEllo\nwOrlD\naBcDe' });

testVim('._delete_visualBlock', function(cm, vim, helpers) {

helpers.doKeys('<C-v>', 'j', 'x');

eq('ive\ne\nsome\nsugar', cm.getValue());

helpers.doKeys('.');

eq('ve\n\nsome\nsugar', cm.getValue());

helpers.doKeys('j', 'j', '.');

eq('ve\n\nome\nugar', cm.getValue());

helpers.doKeys('u', '<C-r>', '.');

eq('ve\n\nme\ngar', cm.getValue());

},{value: 'give\nme\nsome\nsugar' });

testVim('>{motion}', function(cm, vim, helpers) {

cm.setCursor(1, 3);

var expectedLineCount = cm.lineCount();

var expectedValue = '   word1\n  word2\nword3 ';

helpers.doKeys('>', 'k');

eq(expectedValue, cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 3);

}, { value: ' word1\nword2\nword3 ', indentUnit: 2 });

testVim('>>', function(cm, vim, helpers) {

cm.setCursor(0, 3);

var expectedLineCount = cm.lineCount();

var expectedValue = '   word1\n  word2\nword3 ';

helpers.doKeys('2', '>', '>');

eq(expectedValue, cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 3);

}, { value: ' word1\nword2\nword3 ', indentUnit: 2 });

testVim('<{motion}', function(cm, vim, helpers) {

cm.setCursor(1, 3);

var expectedLineCount = cm.lineCount();

var expectedValue = ' word1\nword2\nword3 ';

helpers.doKeys('<', 'k');

eq(expectedValue, cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 1);

}, { value: '   word1\n  word2\nword3 ', indentUnit: 2 });

testVim('<<', function(cm, vim, helpers) {

cm.setCursor(0, 3);

var expectedLineCount = cm.lineCount();

var expectedValue = ' word1\nword2\nword3 ';

helpers.doKeys('2', '<', '<');

eq(expectedValue, cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 1);

}, { value: '   word1\n  word2\nword3 ', indentUnit: 2 });

// Edit tests

function testEdit(name, before, pos, edit, after) {

return testVim(name, function(cm, vim, helpers) {

var ch = before.search(pos)

var line = before.substring(0, ch).split('\n').length - 1;

if (line) {

ch = before.substring(0, ch).split('\n').pop().length;

}

cm.setCursor(line, ch);

helpers.doKeys.apply(this, edit.split(''));

eq(after, cm.getValue());

}, {value: before});

}

// These Delete tests effectively cover word-wise Change, Visual & Yank.

// Tabs are used as differentiated whitespace to catch edge cases.

// Normal word:

testEdit('diw_mid_spc', 'foo \tbAr\t baz', /A/, 'diw', 'foo \t\t baz');

testEdit('daw_mid_spc', 'foo \tbAr\t baz', /A/, 'daw', 'foo \tbaz');

testEdit('diw_mid_punct', 'foo \tbAr.\t baz', /A/, 'diw', 'foo \t.\t baz');

testEdit('daw_mid_punct', 'foo \tbAr.\t baz', /A/, 'daw', 'foo.\t baz');

testEdit('diw_mid_punct2', 'foo \t,bAr.\t baz', /A/, 'diw', 'foo \t,.\t baz');

testEdit('daw_mid_punct2', 'foo \t,bAr.\t baz', /A/, 'daw', 'foo \t,.\t baz');

testEdit('diw_start_spc', 'bAr \tbaz', /A/, 'diw', ' \tbaz');

testEdit('daw_start_spc', 'bAr \tbaz', /A/, 'daw', 'baz');

testEdit('diw_start_punct', 'bAr. \tbaz', /A/, 'diw', '. \tbaz');

testEdit('daw_start_punct', 'bAr. \tbaz', /A/, 'daw', '. \tbaz');

testEdit('diw_end_spc', 'foo \tbAr', /A/, 'diw', 'foo \t');

testEdit('daw_end_spc', 'foo \tbAr', /A/, 'daw', 'foo');

testEdit('diw_end_punct', 'foo \tbAr.', /A/, 'diw', 'foo \t.');

testEdit('daw_end_punct', 'foo \tbAr.', /A/, 'daw', 'foo.');

// Big word:

testEdit('diW_mid_spc', 'foo \tbAr\t baz', /A/, 'diW', 'foo \t\t baz');

testEdit('daW_mid_spc', 'foo \tbAr\t baz', /A/, 'daW', 'foo \tbaz');

testEdit('diW_mid_punct', 'foo \tbAr.\t baz', /A/, 'diW', 'foo \t\t baz');

testEdit('daW_mid_punct', 'foo \tbAr.\t baz', /A/, 'daW', 'foo \tbaz');

testEdit('diW_mid_punct2', 'foo \t,bAr.\t baz', /A/, 'diW', 'foo \t\t baz');

testEdit('daW_mid_punct2', 'foo \t,bAr.\t baz', /A/, 'daW', 'foo \tbaz');

testEdit('diW_start_spc', 'bAr\t baz', /A/, 'diW', '\t baz');

testEdit('daW_start_spc', 'bAr\t baz', /A/, 'daW', 'baz');

testEdit('diW_start_punct', 'bAr.\t baz', /A/, 'diW', '\t baz');

testEdit('daW_start_punct', 'bAr.\t baz', /A/, 'daW', 'baz');

testEdit('diW_end_spc', 'foo \tbAr', /A/, 'diW', 'foo \t');

testEdit('daW_end_spc', 'foo \tbAr', /A/, 'daW', 'foo');

testEdit('diW_end_punct', 'foo \tbAr.', /A/, 'diW', 'foo \t');

testEdit('daW_end_punct', 'foo \tbAr.', /A/, 'daW', 'foo');

// Deleting text objects

//    Open and close on same line

testEdit('di(_open_spc', 'foo (bAr) baz', /\(/, 'di(', 'foo () baz');

testEdit('di)_open_spc', 'foo (bAr) baz', /\(/, 'di)', 'foo () baz');

testEdit('dib_open_spc', 'foo (bAr) baz', /\(/, 'dib', 'foo () baz');

testEdit('da(_open_spc', 'foo (bAr) baz', /\(/, 'da(', 'foo  baz');

testEdit('da)_open_spc', 'foo (bAr) baz', /\(/, 'da)', 'foo  baz');

testEdit('di(_middle_spc', 'foo (bAr) baz', /A/, 'di(', 'foo () baz');

testEdit('di)_middle_spc', 'foo (bAr) baz', /A/, 'di)', 'foo () baz');

testEdit('da(_middle_spc', 'foo (bAr) baz', /A/, 'da(', 'foo  baz');

testEdit('da)_middle_spc', 'foo (bAr) baz', /A/, 'da)', 'foo  baz');

testEdit('di(_close_spc', 'foo (bAr) baz', /\)/, 'di(', 'foo () baz');

testEdit('di)_close_spc', 'foo (bAr) baz', /\)/, 'di)', 'foo () baz');

testEdit('da(_close_spc', 'foo (bAr) baz', /\)/, 'da(', 'foo  baz');

testEdit('da)_close_spc', 'foo (bAr) baz', /\)/, 'da)', 'foo  baz');

//  delete around and inner b.

testEdit('dab_on_(_should_delete_around_()block', 'o( in(abc) )', /\(a/, 'dab', 'o( in )');

//  delete around and inner B.

testEdit('daB_on_{_should_delete_around_{}block', 'o{ in{abc} }', /{a/, 'daB', 'o{ in }');

testEdit('diB_on_{_should_delete_inner_{}block', 'o{ in{abc} }', /{a/, 'diB', 'o{ in{} }');

testEdit('da{_on_{_should_delete_inner_block', 'o{ in{abc} }', /{a/, 'da{', 'o{ in }');

testEdit('di[_on_(_should_not_delete', 'foo (bAr) baz', /\(/, 'di[', 'foo (bAr) baz');

testEdit('di[_on_)_should_not_delete', 'foo (bAr) baz', /\)/, 'di[', 'foo (bAr) baz');

testEdit('da[_on_(_should_not_delete', 'foo (bAr) baz', /\(/, 'da[', 'foo (bAr) baz');

testEdit('da[_on_)_should_not_delete', 'foo (bAr) baz', /\)/, 'da[', 'foo (bAr) baz');

testMotion('di(_outside_should_stay', ['d', 'i', '('], { line: 0, ch: 0}, { line: 0, ch: 0});

//  Open and close on different lines, equally indented

testEdit('di{_middle_spc', 'a{\n\tbar\n}b', /r/, 'di{', 'a{}b');

testEdit('di}_middle_spc', 'a{\n\tbar\n}b', /r/, 'di}', 'a{}b');

testEdit('da{_middle_spc', 'a{\n\tbar\n}b', /r/, 'da{', 'ab');

testEdit('da}_middle_spc', 'a{\n\tbar\n}b', /r/, 'da}', 'ab');

testEdit('daB_middle_spc', 'a{\n\tbar\n}b', /r/, 'daB', 'ab');

// open and close on diff lines, open indented less than close

testEdit('di{_middle_spc', 'a{\n\tbar\n\t}b', /r/, 'di{', 'a{}b');

testEdit('di}_middle_spc', 'a{\n\tbar\n\t}b', /r/, 'di}', 'a{}b');

testEdit('da{_middle_spc', 'a{\n\tbar\n\t}b', /r/, 'da{', 'ab');

testEdit('da}_middle_spc', 'a{\n\tbar\n\t}b', /r/, 'da}', 'ab');

// open and close on diff lines, open indented more than close

testEdit('di[_middle_spc', 'a\t[\n\tbar\n]b', /r/, 'di[', 'a\t[]b');

testEdit('di]_middle_spc', 'a\t[\n\tbar\n]b', /r/, 'di]', 'a\t[]b');

testEdit('da[_middle_spc', 'a\t[\n\tbar\n]b', /r/, 'da[', 'a\tb');

testEdit('da]_middle_spc', 'a\t[\n\tbar\n]b', /r/, 'da]', 'a\tb');

function testSelection(name, before, pos, keys, sel) {

return testVim(name, function(cm, vim, helpers) {

var ch = before.search(pos)

var line = before.substring(0, ch).split('\n').length - 1;

if (line) {

ch = before.substring(0, ch).split('\n').pop().length;

}

cm.setCursor(line, ch);

helpers.doKeys.apply(this, keys.split(''));

eq(sel, cm.getSelection());

}, {value: before});

}

testSelection('viw_middle_spc', 'foo \tbAr\t baz', /A/, 'viw', 'bAr');

testSelection('vaw_middle_spc', 'foo \tbAr\t baz', /A/, 'vaw', 'bAr\t ');

testSelection('viw_middle_punct', 'foo \tbAr,\t baz', /A/, 'viw', 'bAr');

testSelection('vaW_middle_punct', 'foo \tbAr,\t baz', /A/, 'vaW', 'bAr,\t ');

testSelection('viw_start_spc', 'foo \tbAr\t baz', /b/, 'viw', 'bAr');

testSelection('viw_end_spc', 'foo \tbAr\t baz', /r/, 'viw', 'bAr');

testSelection('viw_eol', 'foo \tbAr', /r/, 'viw', 'bAr');

testSelection('vi{_middle_spc', 'a{\n\tbar\n\t}b', /r/, 'vi{', '\n\tbar\n\t');

testSelection('va{_middle_spc', 'a{\n\tbar\n\t}b', /r/, 'va{', '{\n\tbar\n\t}');

testVim('mouse_select', function(cm, vim, helpers) {

cm.setSelection(Pos(0, 2), Pos(0, 4), {origin: '*mouse'});

is(cm.state.vim.visualMode);

is(!cm.state.vim.visualLine);

is(!cm.state.vim.visualBlock);

helpers.doKeys('<Esc>');

is(!cm.somethingSelected());

helpers.doKeys('g', 'v');

eq('cd', cm.getSelection());

}, {value: 'abcdef'});

// Operator-motion tests

testVim('D', function(cm, vim, helpers) {

cm.setCursor(0, 3);

helpers.doKeys('D');

eq(' wo\nword2\n word3', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('rd1', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 2);

}, { value: ' word1\nword2\n word3' });

testVim('C', function(cm, vim, helpers) {

var curStart = makeCursor(0, 3);

cm.setCursor(curStart);

helpers.doKeys('C');

eq(' wo\nword2\n word3', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('rd1', register.toString());

is(!register.linewise);

eqPos(curStart, cm.getCursor());

eq('vim-insert', cm.getOption('keyMap'));

}, { value: ' word1\nword2\n word3' });

testVim('Y', function(cm, vim, helpers) {

var curStart = makeCursor(0, 3);

cm.setCursor(curStart);

helpers.doKeys('Y');

eq(' word1\nword2\n word3', cm.getValue());

var register = helpers.getRegisterController().getRegister();

eq('rd1', register.toString());

is(!register.linewise);

helpers.assertCursorAt(0, 3);

}, { value: ' word1\nword2\n word3' });

testVim('~', function(cm, vim, helpers) {

helpers.doKeys('3', '~');

eq('ABCdefg', cm.getValue());

helpers.assertCursorAt(0, 3);

}, { value: 'abcdefg' });

// Action tests

testVim('ctrl-a', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('<C-a>');

eq('-9', cm.getValue());

helpers.assertCursorAt(0, 1);

helpers.doKeys('2','<C-a>');

eq('-7', cm.getValue());

}, {value: '-10'});

testVim('ctrl-x', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('<C-x>');

eq('-1', cm.getValue());

helpers.assertCursorAt(0, 1);

helpers.doKeys('2','<C-x>');

eq('-3', cm.getValue());

}, {value: '0'});

testVim('<C-x>/<C-a> search forward', function(cm, vim, helpers) {

forEach(['<C-x>', '<C-a>'], function(key) {

cm.setCursor(0, 0);

helpers.doKeys(key);

helpers.assertCursorAt(0, 5);

helpers.doKeys('l');

helpers.doKeys(key);

helpers.assertCursorAt(0, 10);

cm.setCursor(0, 11);

helpers.doKeys(key);

helpers.assertCursorAt(0, 11);

});

}, {value: '__jmp1 jmp2 jmp'});

testVim('a', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('a');

helpers.assertCursorAt(0, 2);

eq('vim-insert', cm.getOption('keyMap'));

});

testVim('a_eol', function(cm, vim, helpers) {

cm.setCursor(0, lines[0].length - 1);

helpers.doKeys('a');

helpers.assertCursorAt(0, lines[0].length);

eq('vim-insert', cm.getOption('keyMap'));

});

testVim('A_endOfSelectedArea', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('v', 'j', 'l');

helpers.doKeys('A');

helpers.assertCursorAt(1, 2);

eq('vim-insert', cm.getOption('keyMap'));

}, {value: 'foo\nbar'});

testVim('i', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('i');

helpers.assertCursorAt(0, 1);

eq('vim-insert', cm.getOption('keyMap'));

});

testVim('i_repeat', function(cm, vim, helpers) {

helpers.doKeys('3', 'i');

cm.replaceRange('test', cm.getCursor());

helpers.doKeys('<Esc>');

eq('testtesttest', cm.getValue());

helpers.assertCursorAt(0, 11);

}, { value: '' });

testVim('i_repeat_delete', function(cm, vim, helpers) {

cm.setCursor(0, 4);

helpers.doKeys('2', 'i');

cm.replaceRange('z', cm.getCursor());

helpers.doInsertModeKeys('Backspace', 'Backspace');

helpers.doKeys('<Esc>');

eq('abe', cm.getValue());

helpers.assertCursorAt(0, 1);

}, { value: 'abcde' });

testVim('A', function(cm, vim, helpers) {

helpers.doKeys('A');

helpers.assertCursorAt(0, lines[0].length);

eq('vim-insert', cm.getOption('keyMap'));

});

testVim('A_visual_block', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('<C-v>', '2', 'j', 'l', 'l', 'A');

var replacement = new Array(cm.listSelections().length+1).join('hello ').split(' ');

replacement.pop();

cm.replaceSelections(replacement);

eq('testhello\nmehello\npleahellose', cm.getValue());

helpers.doKeys('<Esc>');

cm.setCursor(0, 0);

helpers.doKeys('.');

// TODO this doesn't work yet

// eq('teshellothello\nme hello hello\nplehelloahellose', cm.getValue());

}, {value: 'test\nme\nplease'});

testVim('I', function(cm, vim, helpers) {

cm.setCursor(0, 4);

helpers.doKeys('I');

helpers.assertCursorAt(0, lines[0].textStart);

eq('vim-insert', cm.getOption('keyMap'));

});

testVim('I_repeat', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('3', 'I');

cm.replaceRange('test', cm.getCursor());

helpers.doKeys('<Esc>');

eq('testtesttestblah', cm.getValue());

helpers.assertCursorAt(0, 11);

}, { value: 'blah' });

testVim('I_visual_block', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('<C-v>', '2', 'j', 'l', 'l', 'I');

var replacement = new Array(cm.listSelections().length+1).join('hello ').split(' ');

replacement.pop();

cm.replaceSelections(replacement);

eq('hellotest\nhellome\nhelloplease', cm.getValue());

}, {value: 'test\nme\nplease'});

testVim('o', function(cm, vim, helpers) {

cm.setCursor(0, 4);

helpers.doKeys('o');

eq('word1\n\nword2', cm.getValue());

helpers.assertCursorAt(1, 0);

eq('vim-insert', cm.getOption('keyMap'));

}, { value: 'word1\nword2' });

testVim('o_repeat', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('3', 'o');

cm.replaceRange('test', cm.getCursor());

helpers.doKeys('<Esc>');

eq('\ntest\ntest\ntest', cm.getValue());

helpers.assertCursorAt(3, 3);

}, { value: '' });

testVim('O', function(cm, vim, helpers) {

cm.setCursor(0, 4);

helpers.doKeys('O');

eq('\nword1\nword2', cm.getValue());

helpers.assertCursorAt(0, 0);

eq('vim-insert', cm.getOption('keyMap'));

}, { value: 'word1\nword2' });

testVim('J', function(cm, vim, helpers) {

cm.setCursor(0, 4);

helpers.doKeys('J');

var expectedValue = 'word1  word2\nword3\n word4';

eq(expectedValue, cm.getValue());

helpers.assertCursorAt(0, expectedValue.indexOf('word2') - 1);

}, { value: 'word1 \n    word2\nword3\n word4' });

testVim('J_repeat', function(cm, vim, helpers) {

cm.setCursor(0, 4);

helpers.doKeys('3', 'J');

var expectedValue = 'word1  word2 word3\n word4';

eq(expectedValue, cm.getValue());

helpers.assertCursorAt(0, expectedValue.indexOf('word3') - 1);

}, { value: 'word1 \n    word2\nword3\n word4' });

testVim('p', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.getRegisterController().pushText('"', 'yank', 'abc\ndef', false);

helpers.doKeys('p');

eq('__abc\ndef_', cm.getValue());

helpers.assertCursorAt(1, 2);

}, { value: '___' });

testVim('p_register', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.getRegisterController().getRegister('a').setText('abc\ndef', false);

helpers.doKeys('"', 'a', 'p');

eq('__abc\ndef_', cm.getValue());

helpers.assertCursorAt(1, 2);

}, { value: '___' });

testVim('p_wrong_register', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.getRegisterController().getRegister('a').setText('abc\ndef', false);

helpers.doKeys('p');

eq('___', cm.getValue());

helpers.assertCursorAt(0, 1);

}, { value: '___' });

testVim('p_line', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.getRegisterController().pushText('"', 'yank', '  a\nd\n', true);

helpers.doKeys('2', 'p');

eq('___\n  a\nd\n  a\nd', cm.getValue());

helpers.assertCursorAt(1, 2);

}, { value: '___' });

testVim('p_lastline', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.getRegisterController().pushText('"', 'yank', '  a\nd', true);

helpers.doKeys('2', 'p');

eq('___\n  a\nd\n  a\nd', cm.getValue());

helpers.assertCursorAt(1, 2);

}, { value: '___' });

testVim(']p_first_indent_is_smaller', function(cm, vim, helpers) {

helpers.getRegisterController().pushText('"', 'yank', '  abc\n    def\n', true);

helpers.doKeys(']', 'p');

eq('  ___\n  abc\n    def', cm.getValue());

}, { value: '  ___' });

testVim(']p_first_indent_is_larger', function(cm, vim, helpers) {

helpers.getRegisterController().pushText('"', 'yank', '    abc\n  def\n', true);

helpers.doKeys(']', 'p');

eq('  ___\n  abc\ndef', cm.getValue());

}, { value: '  ___' });

testVim(']p_with_tab_indents', function(cm, vim, helpers) {

helpers.getRegisterController().pushText('"', 'yank', '\t\tabc\n\t\t\tdef\n', true);

helpers.doKeys(']', 'p');

eq('\t___\n\tabc\n\t\tdef', cm.getValue());

}, { value: '\t___', indentWithTabs: true});

testVim(']p_with_spaces_translated_to_tabs', function(cm, vim, helpers) {

helpers.getRegisterController().pushText('"', 'yank', '  abc\n    def\n', true);

helpers.doKeys(']', 'p');

eq('\t___\n\tabc\n\t\tdef', cm.getValue());

}, { value: '\t___', indentWithTabs: true, tabSize: 2 });

testVim('[p', function(cm, vim, helpers) {

helpers.getRegisterController().pushText('"', 'yank', '  abc\n    def\n', true);

helpers.doKeys('[', 'p');

eq('  abc\n    def\n  ___', cm.getValue());

}, { value: '  ___' });

testVim('P', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.getRegisterController().pushText('"', 'yank', 'abc\ndef', false);

helpers.doKeys('P');

eq('_abc\ndef__', cm.getValue());

helpers.assertCursorAt(1, 3);

}, { value: '___' });

testVim('P_line', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.getRegisterController().pushText('"', 'yank', '  a\nd\n', true);

helpers.doKeys('2', 'P');

eq('  a\nd\n  a\nd\n___', cm.getValue());

helpers.assertCursorAt(0, 2);

}, { value: '___' });

testVim('r', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('3', 'r', 'u');

eq('wuuuet\nanother', cm.getValue(),'3r failed');

helpers.assertCursorAt(0, 3);

cm.setCursor(0, 4);

helpers.doKeys('v', 'j', 'h', 'r', '<Space>');

eq('wuuu  \n    her', cm.getValue(),'Replacing selection by space-characters failed');

}, { value: 'wordet\nanother' });

testVim('r_visual_block', function(cm, vim, helpers) {

cm.setCursor(2, 3);

helpers.doKeys('<C-v>', 'k', 'k', 'h', 'h', 'r', 'l');

eq('1lll\n5lll\nalllefg', cm.getValue());

helpers.doKeys('<C-v>', 'l', 'j', 'r', '<Space>');

eq('1  l\n5  l\nalllefg', cm.getValue());

cm.setCursor(2, 0);

helpers.doKeys('o');

helpers.doKeys('<Esc>');

cm.replaceRange('\t\t', cm.getCursor());

helpers.doKeys('<C-v>', 'h', 'h', 'r', 'r');

eq('1  l\n5  l\nalllefg\nrrrrrrrr', cm.getValue());

}, {value: '1234\n5678\nabcdefg'});

testVim('R', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('R');

helpers.assertCursorAt(0, 1);

eq('vim-replace', cm.getOption('keyMap'));

is(cm.state.overwrite, 'Setting overwrite state failed');

});

testVim('mark', function(cm, vim, helpers) {

cm.setCursor(2, 2);

helpers.doKeys('m', 't');

cm.setCursor(0, 0);

helpers.doKeys('`', 't');

helpers.assertCursorAt(2, 2);

cm.setCursor(2, 0);

cm.replaceRange('   h', cm.getCursor());

cm.setCursor(0, 0);

helpers.doKeys('\'', 't');

helpers.assertCursorAt(2, 3);

});

testVim('jumpToMark_next', function(cm, vim, helpers) {

cm.setCursor(2, 2);

helpers.doKeys('m', 't');

cm.setCursor(0, 0);

helpers.doKeys(']', '`');

helpers.assertCursorAt(2, 2);

cm.setCursor(0, 0);

helpers.doKeys(']', '\'');

helpers.assertCursorAt(2, 0);

});

testVim('jumpToMark_next_repeat', function(cm, vim, helpers) {

cm.setCursor(2, 2);

helpers.doKeys('m', 'a');

cm.setCursor(3, 2);

helpers.doKeys('m', 'b');

cm.setCursor(4, 2);

helpers.doKeys('m', 'c');

cm.setCursor(0, 0);

helpers.doKeys('2', ']', '`');

helpers.assertCursorAt(3, 2);

cm.setCursor(0, 0);

helpers.doKeys('2', ']', '\'');

helpers.assertCursorAt(3, 1);

});

testVim('jumpToMark_next_sameline', function(cm, vim, helpers) {

cm.setCursor(2, 0);

helpers.doKeys('m', 'a');

cm.setCursor(2, 4);

helpers.doKeys('m', 'b');

cm.setCursor(2, 2);

helpers.doKeys(']', '`');

helpers.assertCursorAt(2, 4);

});

testVim('jumpToMark_next_onlyprev', function(cm, vim, helpers) {

cm.setCursor(2, 0);

helpers.doKeys('m', 'a');

cm.setCursor(4, 0);

helpers.doKeys(']', '`');

helpers.assertCursorAt(4, 0);

});

testVim('jumpToMark_next_nomark', function(cm, vim, helpers) {

cm.setCursor(2, 2);

helpers.doKeys(']', '`');

helpers.assertCursorAt(2, 2);

helpers.doKeys(']', '\'');

helpers.assertCursorAt(2, 0);

});

testVim('jumpToMark_next_linewise_over', function(cm, vim, helpers) {

cm.setCursor(2, 2);

helpers.doKeys('m', 'a');

cm.setCursor(3, 4);

helpers.doKeys('m', 'b');

cm.setCursor(2, 1);

helpers.doKeys(']', '\'');

helpers.assertCursorAt(3, 1);

});

testVim('jumpToMark_next_action', function(cm, vim, helpers) {

cm.setCursor(2, 2);

helpers.doKeys('m', 't');

cm.setCursor(0, 0);

helpers.doKeys('d', ']', '`');

helpers.assertCursorAt(0, 0);

var actual = cm.getLine(0);

var expected = 'pop pop 0 1 2 3 4';

eq(actual, expected, "Deleting while jumping to the next mark failed.");

});

testVim('jumpToMark_next_line_action', function(cm, vim, helpers) {

cm.setCursor(2, 2);

helpers.doKeys('m', 't');

cm.setCursor(0, 0);

helpers.doKeys('d', ']', '\'');

helpers.assertCursorAt(0, 1);

var actual = cm.getLine(0);

var expected = ' (a) [b] {c} '

eq(actual, expected, "Deleting while jumping to the next mark line failed.");

});

testVim('jumpToMark_prev', function(cm, vim, helpers) {

cm.setCursor(2, 2);

helpers.doKeys('m', 't');

cm.setCursor(4, 0);

helpers.doKeys('[', '`');

helpers.assertCursorAt(2, 2);

cm.setCursor(4, 0);

helpers.doKeys('[', '\'');

helpers.assertCursorAt(2, 0);

});

testVim('jumpToMark_prev_repeat', function(cm, vim, helpers) {

cm.setCursor(2, 2);

helpers.doKeys('m', 'a');

cm.setCursor(3, 2);

helpers.doKeys('m', 'b');

cm.setCursor(4, 2);

helpers.doKeys('m', 'c');

cm.setCursor(5, 0);

helpers.doKeys('2', '[', '`');

helpers.assertCursorAt(3, 2);

cm.setCursor(5, 0);

helpers.doKeys('2', '[', '\'');

helpers.assertCursorAt(3, 1);

});

testVim('jumpToMark_prev_sameline', function(cm, vim, helpers) {

cm.setCursor(2, 0);

helpers.doKeys('m', 'a');

cm.setCursor(2, 4);

helpers.doKeys('m', 'b');

cm.setCursor(2, 2);

helpers.doKeys('[', '`');

helpers.assertCursorAt(2, 0);

});

testVim('jumpToMark_prev_onlynext', function(cm, vim, helpers) {

cm.setCursor(4, 4);

helpers.doKeys('m', 'a');

cm.setCursor(2, 0);

helpers.doKeys('[', '`');

helpers.assertCursorAt(2, 0);

});

testVim('jumpToMark_prev_nomark', function(cm, vim, helpers) {

cm.setCursor(2, 2);

helpers.doKeys('[', '`');

helpers.assertCursorAt(2, 2);

helpers.doKeys('[', '\'');

helpers.assertCursorAt(2, 0);

});

testVim('jumpToMark_prev_linewise_over', function(cm, vim, helpers) {

cm.setCursor(2, 2);

helpers.doKeys('m', 'a');

cm.setCursor(3, 4);

helpers.doKeys('m', 'b');

cm.setCursor(3, 6);

helpers.doKeys('[', '\'');

helpers.assertCursorAt(2, 0);

});

testVim('delmark_single', function(cm, vim, helpers) {

cm.setCursor(1, 2);

helpers.doKeys('m', 't');

helpers.doEx('delmarks t');

cm.setCursor(0, 0);

helpers.doKeys('`', 't');

helpers.assertCursorAt(0, 0);

});

testVim('delmark_range', function(cm, vim, helpers) {

cm.setCursor(1, 2);

helpers.doKeys('m', 'a');

cm.setCursor(2, 2);

helpers.doKeys('m', 'b');

cm.setCursor(3, 2);

helpers.doKeys('m', 'c');

cm.setCursor(4, 2);

helpers.doKeys('m', 'd');

cm.setCursor(5, 2);

helpers.doKeys('m', 'e');

helpers.doEx('delmarks b-d');

cm.setCursor(0, 0);

helpers.doKeys('`', 'a');

helpers.assertCursorAt(1, 2);

helpers.doKeys('`', 'b');

helpers.assertCursorAt(1, 2);

helpers.doKeys('`', 'c');

helpers.assertCursorAt(1, 2);

helpers.doKeys('`', 'd');

helpers.assertCursorAt(1, 2);

helpers.doKeys('`', 'e');

helpers.assertCursorAt(5, 2);

});

testVim('delmark_multi', function(cm, vim, helpers) {

cm.setCursor(1, 2);

helpers.doKeys('m', 'a');

cm.setCursor(2, 2);

helpers.doKeys('m', 'b');

cm.setCursor(3, 2);

helpers.doKeys('m', 'c');

cm.setCursor(4, 2);

helpers.doKeys('m', 'd');

cm.setCursor(5, 2);

helpers.doKeys('m', 'e');

helpers.doEx('delmarks bcd');

cm.setCursor(0, 0);

helpers.doKeys('`', 'a');

helpers.assertCursorAt(1, 2);

helpers.doKeys('`', 'b');

helpers.assertCursorAt(1, 2);

helpers.doKeys('`', 'c');

helpers.assertCursorAt(1, 2);

helpers.doKeys('`', 'd');

helpers.assertCursorAt(1, 2);

helpers.doKeys('`', 'e');

helpers.assertCursorAt(5, 2);

});

testVim('delmark_multi_space', function(cm, vim, helpers) {

cm.setCursor(1, 2);

helpers.doKeys('m', 'a');

cm.setCursor(2, 2);

helpers.doKeys('m', 'b');

cm.setCursor(3, 2);

helpers.doKeys('m', 'c');

cm.setCursor(4, 2);

helpers.doKeys('m', 'd');

cm.setCursor(5, 2);

helpers.doKeys('m', 'e');

helpers.doEx('delmarks b c d');

cm.setCursor(0, 0);

helpers.doKeys('`', 'a');

helpers.assertCursorAt(1, 2);

helpers.doKeys('`', 'b');

helpers.assertCursorAt(1, 2);

helpers.doKeys('`', 'c');

helpers.assertCursorAt(1, 2);

helpers.doKeys('`', 'd');

helpers.assertCursorAt(1, 2);

helpers.doKeys('`', 'e');

helpers.assertCursorAt(5, 2);

});

testVim('delmark_all', function(cm, vim, helpers) {

cm.setCursor(1, 2);

helpers.doKeys('m', 'a');

cm.setCursor(2, 2);

helpers.doKeys('m', 'b');

cm.setCursor(3, 2);

helpers.doKeys('m', 'c');

cm.setCursor(4, 2);

helpers.doKeys('m', 'd');

cm.setCursor(5, 2);

helpers.doKeys('m', 'e');

helpers.doEx('delmarks a b-de');

cm.setCursor(0, 0);

helpers.doKeys('`', 'a');

helpers.assertCursorAt(0, 0);

helpers.doKeys('`', 'b');

helpers.assertCursorAt(0, 0);

helpers.doKeys('`', 'c');

helpers.assertCursorAt(0, 0);

helpers.doKeys('`', 'd');

helpers.assertCursorAt(0, 0);

helpers.doKeys('`', 'e');

helpers.assertCursorAt(0, 0);

});

testVim('visual', function(cm, vim, helpers) {

helpers.doKeys('l', 'v', 'l', 'l');

helpers.assertCursorAt(0, 4);

eqPos(makeCursor(0, 1), cm.getCursor('anchor'));

helpers.doKeys('d');

eq('15', cm.getValue());

}, { value: '12345' });

testVim('visual_yank', function(cm, vim, helpers) {

helpers.doKeys('v', '3', 'l', 'y');

helpers.assertCursorAt(0, 0);

helpers.doKeys('p');

eq('aa te test for yank', cm.getValue());

}, { value: 'a test for yank' })

testVim('visual_w', function(cm, vim, helpers) {

helpers.doKeys('v', 'w');

eq(cm.getSelection(), 'motion t');

}, { value: 'motion test'});

testVim('visual_initial_selection', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('v');

cm.getSelection('n');

}, { value: 'init'});

testVim('visual_crossover_left', function(cm, vim, helpers) {

cm.setCursor(0, 2);

helpers.doKeys('v', 'l', 'h', 'h');

cm.getSelection('ro');

}, { value: 'cross'});

testVim('visual_crossover_left', function(cm, vim, helpers) {

cm.setCursor(0, 2);

helpers.doKeys('v', 'h', 'l', 'l');

cm.getSelection('os');

}, { value: 'cross'});

testVim('visual_crossover_up', function(cm, vim, helpers) {

cm.setCursor(3, 2);

helpers.doKeys('v', 'j', 'k', 'k');

eqPos(Pos(2, 2), cm.getCursor('head'));

eqPos(Pos(3, 3), cm.getCursor('anchor'));

helpers.doKeys('k');

eqPos(Pos(1, 2), cm.getCursor('head'));

eqPos(Pos(3, 3), cm.getCursor('anchor'));

}, { value: 'cross\ncross\ncross\ncross\ncross\n'});

testVim('visual_crossover_down', function(cm, vim, helpers) {

cm.setCursor(1, 2);

helpers.doKeys('v', 'k', 'j', 'j');

eqPos(Pos(2, 3), cm.getCursor('head'));

eqPos(Pos(1, 2), cm.getCursor('anchor'));

helpers.doKeys('j');

eqPos(Pos(3, 3), cm.getCursor('head'));

eqPos(Pos(1, 2), cm.getCursor('anchor'));

}, { value: 'cross\ncross\ncross\ncross\ncross\n'});

testVim('visual_exit', function(cm, vim, helpers) {

helpers.doKeys('<C-v>', 'l', 'j', 'j', '<Esc>');

eqPos(cm.getCursor('anchor'), cm.getCursor('head'));

eq(vim.visualMode, false);

}, { value: 'hello\nworld\nfoo' });

testVim('visual_line', function(cm, vim, helpers) {

helpers.doKeys('l', 'V', 'l', 'j', 'j', 'd');

eq(' 4\n 5', cm.getValue());

}, { value: ' 1\n 2\n 3\n 4\n 5' });

testVim('visual_block_move_to_eol', function(cm, vim, helpers) {

// moveToEol should move all block cursors to end of line

cm.setCursor(0, 0);

helpers.doKeys('<C-v>', 'G', '$');

var selections = cm.getSelections().join();

eq('123,45,6', selections);

// Checks that with cursor at Infinity, finding words backwards still works.

helpers.doKeys('2', 'k', 'b');

selections = cm.getSelections().join();

eq('1', selections);

}, {value: '123\n45\n6'});

testVim('visual_block_different_line_lengths', function(cm, vim, helpers) {

// test the block selection with lines of different length

// i.e. extending the selection

// till the end of the longest line.

helpers.doKeys('<C-v>', 'l', 'j', 'j', '6', 'l', 'd');

helpers.doKeys('d', 'd', 'd', 'd');

eq('', cm.getValue());

}, {value: '1234\n5678\nabcdefg'});

testVim('visual_block_truncate_on_short_line', function(cm, vim, helpers) {

// check for left side selection in case

// of moving up to a shorter line.

cm.replaceRange('', cm.getCursor());

cm.setCursor(3, 4);

helpers.doKeys('<C-v>', 'l', 'k', 'k', 'd');

eq('hello world\n{\ntis\nsa!', cm.getValue());

}, {value: 'hello world\n{\nthis is\nsparta!'});

testVim('visual_block_corners', function(cm, vim, helpers) {

cm.setCursor(1, 2);

helpers.doKeys('<C-v>', '2', 'l', 'k');

// circle around the anchor

// and check the selections

var selections = cm.getSelections();

eq('345891', selections.join(''));

helpers.doKeys('4', 'h');

selections = cm.getSelections();

eq('123678', selections.join(''));

helpers.doKeys('j', 'j');

selections = cm.getSelections();

eq('678abc', selections.join(''));

helpers.doKeys('4', 'l');

selections = cm.getSelections();

eq('891cde', selections.join(''));

}, {value: '12345\n67891\nabcde'});

testVim('visual_block_mode_switch', function(cm, vim, helpers) {

// switch between visual modes

cm.setCursor(1, 1);

// blockwise to characterwise visual

helpers.doKeys('<C-v>', 'j', 'l', 'v');

selections = cm.getSelections();

eq('7891\nabc', selections.join(''));

// characterwise to blockwise

helpers.doKeys('<C-v>');

selections = cm.getSelections();

eq('78bc', selections.join(''));

// blockwise to linewise visual

helpers.doKeys('V');

selections = cm.getSelections();

eq('67891\nabcde', selections.join(''));

}, {value: '12345\n67891\nabcde'});

testVim('visual_block_crossing_short_line', function(cm, vim, helpers) {

// visual block with long and short lines

cm.setCursor(0, 3);

helpers.doKeys('<C-v>', 'j', 'j', 'j');

var selections = cm.getSelections().join();

eq('4,,d,b', selections);

helpers.doKeys('3', 'k');

selections = cm.getSelections().join();

eq('4', selections);

helpers.doKeys('5', 'j', 'k');

selections = cm.getSelections().join("");

eq(10, selections.length);

}, {value: '123456\n78\nabcdefg\nfoobar\n}\n'});

testVim('visual_block_curPos_on_exit', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('<C-v>', '3' , 'l', '<Esc>');

eqPos(makeCursor(0, 3), cm.getCursor());

helpers.doKeys('h', '<C-v>', '2' , 'j' ,'3' , 'l');

eq(cm.getSelections().join(), "3456,,cdef");

helpers.doKeys('4' , 'h');

eq(cm.getSelections().join(), "23,8,bc");

helpers.doKeys('2' , 'l');

eq(cm.getSelections().join(), "34,,cd");

}, {value: '123456\n78\nabcdefg\nfoobar'});

testVim('visual_marks', function(cm, vim, helpers) {

helpers.doKeys('l', 'v', 'l', 'l', 'j', 'j', 'v');

// Test visual mode marks

cm.setCursor(2, 1);

helpers.doKeys('\'', '<');

helpers.assertCursorAt(0, 1);

helpers.doKeys('\'', '>');

helpers.assertCursorAt(2, 0);

});

testVim('visual_join', function(cm, vim, helpers) {

helpers.doKeys('l', 'V', 'l', 'j', 'j', 'J');

eq(' 1 2 3\n 4\n 5', cm.getValue());

is(!vim.visualMode);

}, { value: ' 1\n 2\n 3\n 4\n 5' });

testVim('visual_join_2', function(cm, vim, helpers) {

helpers.doKeys('G', 'V', 'g', 'g', 'J');

eq('1 2 3 4 5 6 ', cm.getValue());

is(!vim.visualMode);

}, { value: '1\n2\n3\n4\n5\n6\n'});

testVim('visual_blank', function(cm, vim, helpers) {

helpers.doKeys('v', 'k');

eq(vim.visualMode, true);

}, { value: '\n' });

testVim('reselect_visual', function(cm, vim, helpers) {

helpers.doKeys('l', 'v', 'l', 'l', 'l', 'y', 'g', 'v');

helpers.assertCursorAt(0, 5);

eqPos(makeCursor(0, 1), cm.getCursor('anchor'));

helpers.doKeys('v');

cm.setCursor(1, 0);

helpers.doKeys('v', 'l', 'l', 'p');

eq('123456\n2345\nbar', cm.getValue());

cm.setCursor(0, 0);

helpers.doKeys('g', 'v');

// here the fake cursor is at (1, 3)

helpers.assertCursorAt(1, 4);

eqPos(makeCursor(1, 0), cm.getCursor('anchor'));

helpers.doKeys('v');

cm.setCursor(2, 0);

helpers.doKeys('v', 'l', 'l', 'g', 'v');

helpers.assertCursorAt(1, 4);

eqPos(makeCursor(1, 0), cm.getCursor('anchor'));

helpers.doKeys('g', 'v');

helpers.assertCursorAt(2, 3);

eqPos(makeCursor(2, 0), cm.getCursor('anchor'));

eq('123456\n2345\nbar', cm.getValue());

}, { value: '123456\nfoo\nbar' });

testVim('reselect_visual_line', function(cm, vim, helpers) {

helpers.doKeys('l', 'V', 'j', 'j', 'V', 'g', 'v', 'd');

eq('foo\nand\nbar', cm.getValue());

cm.setCursor(1, 0);

helpers.doKeys('V', 'y', 'j');

helpers.doKeys('V', 'p' , 'g', 'v', 'd');

eq('foo\nand', cm.getValue());

}, { value: 'hello\nthis\nis\nfoo\nand\nbar' });

testVim('reselect_visual_block', function(cm, vim, helpers) {

cm.setCursor(1, 2);

helpers.doKeys('<C-v>', 'k', 'h', '<C-v>');

cm.setCursor(2, 1);

helpers.doKeys('v', 'l', 'g', 'v');

eqPos(Pos(1, 2), vim.sel.anchor);

eqPos(Pos(0, 1), vim.sel.head);

// Ensure selection is done with visual block mode rather than one

// continuous range.

eq(cm.getSelections().join(''), '23oo')

helpers.doKeys('g', 'v');

eqPos(Pos(2, 1), vim.sel.anchor);

eqPos(Pos(2, 2), vim.sel.head);

helpers.doKeys('<Esc>');

// Ensure selection of deleted range

cm.setCursor(1, 1);

helpers.doKeys('v', '<C-v>', 'j', 'd', 'g', 'v');

eq(cm.getSelections().join(''), 'or');

}, { value: '123456\nfoo\nbar' });

testVim('s_normal', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('s');

helpers.doKeys('<Esc>');

eq('ac', cm.getValue());

}, { value: 'abc'});

testVim('s_visual', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('v', 's');

helpers.doKeys('<Esc>');

helpers.assertCursorAt(0, 0);

eq('ac', cm.getValue());

}, { value: 'abc'});

testVim('o_visual', function(cm, vim, helpers) {

cm.setCursor(0,0);

helpers.doKeys('v','l','l','l','o');

helpers.assertCursorAt(0,0);

helpers.doKeys('v','v','j','j','j','o');

helpers.assertCursorAt(0,0);

helpers.doKeys('O');

helpers.doKeys('l','l')

helpers.assertCursorAt(3, 3);

helpers.doKeys('d');

eq('p',cm.getValue());

}, { value: 'abcd\nefgh\nijkl\nmnop'});

testVim('o_visual_block', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('<C-v>','3','j','l','l', 'o');

eqPos(Pos(3, 3), vim.sel.anchor);

eqPos(Pos(0, 1), vim.sel.head);

helpers.doKeys('O');

eqPos(Pos(3, 1), vim.sel.anchor);

eqPos(Pos(0, 3), vim.sel.head);

helpers.doKeys('o');

eqPos(Pos(0, 3), vim.sel.anchor);

eqPos(Pos(3, 1), vim.sel.head);

}, { value: 'abcd\nefgh\nijkl\nmnop'});

testVim('changeCase_visual', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('v', 'l', 'l');

helpers.doKeys('U');

helpers.assertCursorAt(0, 0);

helpers.doKeys('v', 'l', 'l');

helpers.doKeys('u');

helpers.assertCursorAt(0, 0);

helpers.doKeys('l', 'l', 'l', '.');

helpers.assertCursorAt(0, 3);

cm.setCursor(0, 0);

helpers.doKeys('q', 'a', 'v', 'j', 'U', 'q');

helpers.assertCursorAt(0, 0);

helpers.doKeys('j', '@', 'a');

helpers.assertCursorAt(1, 0);

cm.setCursor(3, 0);

helpers.doKeys('V', 'U', 'j', '.');

eq('ABCDEF\nGHIJKL\nMnopq\nSHORT LINE\nLONG LINE OF TEXT', cm.getValue());

}, { value: 'abcdef\nghijkl\nmnopq\nshort line\nlong line of text'});

testVim('changeCase_visual_block', function(cm, vim, helpers) {

cm.setCursor(2, 1);

helpers.doKeys('<C-v>', 'k', 'k', 'h', 'U');

eq('ABcdef\nGHijkl\nMNopq\nfoo', cm.getValue());

cm.setCursor(0, 2);

helpers.doKeys('.');

eq('ABCDef\nGHIJkl\nMNOPq\nfoo', cm.getValue());

// check when last line is shorter.

cm.setCursor(2, 2);

helpers.doKeys('.');

eq('ABCDef\nGHIJkl\nMNOPq\nfoO', cm.getValue());

}, { value: 'abcdef\nghijkl\nmnopq\nfoo'});

testVim('visual_paste', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('v', 'l', 'l', 'y');

helpers.assertCursorAt(0, 0);

helpers.doKeys('3', 'l', 'j', 'v', 'l', 'p');

helpers.assertCursorAt(1, 5);

eq('this is a\nunithitest for visual paste', cm.getValue());

cm.setCursor(0, 0);

// in case of pasting whole line

helpers.doKeys('y', 'y');

cm.setCursor(1, 6);

helpers.doKeys('v', 'l', 'l', 'l', 'p');

helpers.assertCursorAt(2, 0);

eq('this is a\nunithi\nthis is a\n for visual paste', cm.getValue());

}, { value: 'this is a\nunit test for visual paste'});

// This checks the contents of the register used to paste the text

testVim('v_paste_from_register', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('"', 'a', 'y', 'w');

cm.setCursor(1, 0);

helpers.doKeys('v', 'p');

cm.openDialog = helpers.fakeOpenDialog('registers');

cm.openNotification = helpers.fakeOpenNotification(function(text) {

is(/a\s+register/.test(text));

});

}, { value: 'register contents\nare not erased'});

testVim('S_normal', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('j', 'S');

helpers.doKeys('<Esc>');

helpers.assertCursorAt(1, 0);

eq('aa\n\ncc', cm.getValue());

}, { value: 'aa\nbb\ncc'});

testVim('blockwise_paste', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('<C-v>', '3', 'j', 'l', 'y');

cm.setCursor(0, 2);

// paste one char after the current cursor position

helpers.doKeys('p');

eq('helhelo\nworwold\nfoofo\nbarba', cm.getValue());

cm.setCursor(0, 0);

helpers.doKeys('v', '4', 'l', 'y');

cm.setCursor(0, 0);

helpers.doKeys('<C-v>', '3', 'j', 'p');

eq('helheelhelo\norwold\noofo\narba', cm.getValue());

}, { value: 'hello\nworld\nfoo\nbar'});

testVim('blockwise_paste_long/short_line', function(cm, vim, helpers) {

// extend short lines in case of different line lengths.

cm.setCursor(0, 0);

helpers.doKeys('<C-v>', 'j', 'j', 'y');

cm.setCursor(0, 3);

helpers.doKeys('p');

eq('hellho\nfoo f\nbar b', cm.getValue());

}, { value: 'hello\nfoo\nbar'});

testVim('blockwise_paste_cut_paste', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('<C-v>', '2', 'j', 'x');

cm.setCursor(0, 0);

helpers.doKeys('P');

eq('cut\nand\npaste\nme', cm.getValue());

}, { value: 'cut\nand\npaste\nme'});

testVim('blockwise_paste_from_register', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('<C-v>', '2', 'j', '"', 'a', 'y');

cm.setCursor(0, 3);

helpers.doKeys('"', 'a', 'p');

eq('foobfar\nhellho\nworlwd', cm.getValue());

}, { value: 'foobar\nhello\nworld'});

testVim('blockwise_paste_last_line', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('<C-v>', '2', 'j', 'l', 'y');

cm.setCursor(3, 0);

helpers.doKeys('p');

eq('cut\nand\npaste\nmcue\n an\n pa', cm.getValue());

}, { value: 'cut\nand\npaste\nme'});

testVim('S_visual', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('v', 'j', 'S');

helpers.doKeys('<Esc>');

helpers.assertCursorAt(0, 0);

eq('\ncc', cm.getValue());

}, { value: 'aa\nbb\ncc'});

testVim('d_/', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('match');

helpers.doKeys('2', 'd', '/');

helpers.assertCursorAt(0, 0);

eq('match \n next', cm.getValue());

cm.openDialog = helpers.fakeOpenDialog('2');

helpers.doKeys('d', ':');

// TODO eq(' next', cm.getValue());

}, { value: 'text match match \n next' });

testVim('/ and n/N', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('match');

helpers.doKeys('/');

helpers.assertCursorAt(0, 11);

helpers.doKeys('n');

helpers.assertCursorAt(1, 6);

helpers.doKeys('N');

helpers.assertCursorAt(0, 11);

cm.setCursor(0, 0);

helpers.doKeys('2', '/');

helpers.assertCursorAt(1, 6);

}, { value: 'match nope match \n nope Match' });

testVim('/_case', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('Match');

helpers.doKeys('/');

helpers.assertCursorAt(1, 6);

}, { value: 'match nope match \n nope Match' });

testVim('/_2_pcre', function(cm, vim, helpers) {

CodeMirror.Vim.setOption('pcre', true);

cm.openDialog = helpers.fakeOpenDialog('(word){2}');

helpers.doKeys('/');

helpers.assertCursorAt(1, 9);

helpers.doKeys('n');

helpers.assertCursorAt(2, 1);

}, { value: 'word\n another wordword\n wordwordword\n' });

testVim('/_2_nopcre', function(cm, vim, helpers) {

CodeMirror.Vim.setOption('pcre', false);

cm.openDialog = helpers.fakeOpenDialog('\$word\$\\{2}');

helpers.doKeys('/');

helpers.assertCursorAt(1, 9);

helpers.doKeys('n');

helpers.assertCursorAt(2, 1);

}, { value: 'word\n another wordword\n wordwordword\n' });

testVim('/_nongreedy', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('aa');

helpers.doKeys('/');

helpers.assertCursorAt(0, 4);

helpers.doKeys('n');

helpers.assertCursorAt(1, 3);

helpers.doKeys('n');

helpers.assertCursorAt(0, 0);

}, { value: 'aaa aa \n a aa'});

testVim('?_nongreedy', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('aa');

helpers.doKeys('?');

helpers.assertCursorAt(1, 3);

helpers.doKeys('n');

helpers.assertCursorAt(0, 4);

helpers.doKeys('n');

helpers.assertCursorAt(0, 0);

}, { value: 'aaa aa \n a aa'});

testVim('/_greedy', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('a+');

helpers.doKeys('/');

helpers.assertCursorAt(0, 4);

helpers.doKeys('n');

helpers.assertCursorAt(1, 1);

helpers.doKeys('n');

helpers.assertCursorAt(1, 3);

helpers.doKeys('n');

helpers.assertCursorAt(0, 0);

}, { value: 'aaa aa \n a aa'});

testVim('?_greedy', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('a+');

helpers.doKeys('?');

helpers.assertCursorAt(1, 3);

helpers.doKeys('n');

helpers.assertCursorAt(1, 1);

helpers.doKeys('n');

helpers.assertCursorAt(0, 4);

helpers.doKeys('n');

helpers.assertCursorAt(0, 0);

}, { value: 'aaa aa \n a aa'});

testVim('/_greedy_0_or_more', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('a*');

helpers.doKeys('/');

helpers.assertCursorAt(0, 3);

helpers.doKeys('n');

helpers.assertCursorAt(0, 4);

helpers.doKeys('n');

helpers.assertCursorAt(0, 5);

helpers.doKeys('n');

helpers.assertCursorAt(1, 0);

helpers.doKeys('n');

helpers.assertCursorAt(1, 1);

helpers.doKeys('n');

helpers.assertCursorAt(0, 0);

}, { value: 'aaa  aa\n aa'});

testVim('?_greedy_0_or_more', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('a*');

helpers.doKeys('?');

helpers.assertCursorAt(1, 1);

helpers.doKeys('n');

helpers.assertCursorAt(1, 0);

helpers.doKeys('n');

helpers.assertCursorAt(0, 5);

helpers.doKeys('n');

helpers.assertCursorAt(0, 4);

helpers.doKeys('n');

helpers.assertCursorAt(0, 3);

helpers.doKeys('n');

helpers.assertCursorAt(0, 0);

}, { value: 'aaa  aa\n aa'});

testVim('? and n/N', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('match');

helpers.doKeys('?');

helpers.assertCursorAt(1, 6);

helpers.doKeys('n');

helpers.assertCursorAt(0, 11);

helpers.doKeys('N');

helpers.assertCursorAt(1, 6);

cm.setCursor(0, 0);

helpers.doKeys('2', '?');

helpers.assertCursorAt(0, 11);

}, { value: 'match nope match \n nope Match' });

testVim('*', function(cm, vim, helpers) {

cm.setCursor(0, 9);

helpers.doKeys('*');

helpers.assertCursorAt(0, 22);

cm.setCursor(0, 9);

helpers.doKeys('2', '*');

helpers.assertCursorAt(1, 8);

}, { value: 'nomatch match nomatch match \nnomatch Match' });

testVim('*_no_word', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('*');

helpers.assertCursorAt(0, 0);

}, { value: ' \n match \n' });

testVim('*_symbol', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('*');

helpers.assertCursorAt(1, 0);

}, { value: ' /}\n/} match \n' });

testVim('#', function(cm, vim, helpers) {

cm.setCursor(0, 9);

helpers.doKeys('#');

helpers.assertCursorAt(1, 8);

cm.setCursor(0, 9);

helpers.doKeys('2', '#');

helpers.assertCursorAt(0, 22);

}, { value: 'nomatch match nomatch match \nnomatch Match' });

testVim('*_seek', function(cm, vim, helpers) {

// Should skip over space and symbols.

cm.setCursor(0, 3);

helpers.doKeys('*');

helpers.assertCursorAt(0, 22);

}, { value: '    :=  match nomatch match \nnomatch Match' });

testVim('#', function(cm, vim, helpers) {

// Should skip over space and symbols.

cm.setCursor(0, 3);

helpers.doKeys('#');

helpers.assertCursorAt(1, 8);

}, { value: '    :=  match nomatch match \nnomatch Match' });

testVim('g*', function(cm, vim, helpers) {

cm.setCursor(0, 8);

helpers.doKeys('g', '*');

helpers.assertCursorAt(0, 18);

cm.setCursor(0, 8);

helpers.doKeys('3', 'g', '*');

helpers.assertCursorAt(1, 8);

}, { value: 'matches match alsoMatch\nmatchme matching' });

testVim('g#', function(cm, vim, helpers) {

cm.setCursor(0, 8);

helpers.doKeys('g', '#');

helpers.assertCursorAt(0, 0);

cm.setCursor(0, 8);

helpers.doKeys('3', 'g', '#');

helpers.assertCursorAt(1, 0);

}, { value: 'matches match alsoMatch\nmatchme matching' });

testVim('macro_insert', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'a', '0', 'i');

cm.replaceRange('foo', cm.getCursor());

helpers.doKeys('<Esc>');

helpers.doKeys('q', '@', 'a');

eq('foofoo', cm.getValue());

}, { value: ''});

testVim('macro_insert_repeat', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'a', '$', 'a');

cm.replaceRange('larry.', cm.getCursor());

helpers.doKeys('<Esc>');

helpers.doKeys('a');

cm.replaceRange('curly.', cm.getCursor());

helpers.doKeys('<Esc>');

helpers.doKeys('q');

helpers.doKeys('a');

cm.replaceRange('moe.', cm.getCursor());

helpers.doKeys('<Esc>');

helpers.doKeys('@', 'a');

// At this point, the most recent edit should be the 2nd insert change

// inside the macro, i.e. "curly.".

helpers.doKeys('.');

eq('larry.curly.moe.larry.curly.curly.', cm.getValue());

}, { value: ''});

testVim('macro_space', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('<Space>', '<Space>');

helpers.assertCursorAt(0, 2);

helpers.doKeys('q', 'a', '<Space>', '<Space>', 'q');

helpers.assertCursorAt(0, 4);

helpers.doKeys('@', 'a');

helpers.assertCursorAt(0, 6);

helpers.doKeys('@', 'a');

helpers.assertCursorAt(0, 8);

}, { value: 'one line of text.'});

testVim('macro_t_search', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'a', 't', 'e', 'q');

helpers.assertCursorAt(0, 1);

helpers.doKeys('l', '@', 'a');

helpers.assertCursorAt(0, 6);

helpers.doKeys('l', ';');

helpers.assertCursorAt(0, 12);

}, { value: 'one line of text.'});

testVim('macro_f_search', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'b', 'f', 'e', 'q');

helpers.assertCursorAt(0, 2);

helpers.doKeys('@', 'b');

helpers.assertCursorAt(0, 7);

helpers.doKeys(';');

helpers.assertCursorAt(0, 13);

}, { value: 'one line of text.'});

testVim('macro_slash_search', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'c');

cm.openDialog = helpers.fakeOpenDialog('e');

helpers.doKeys('/', 'q');

helpers.assertCursorAt(0, 2);

helpers.doKeys('@', 'c');

helpers.assertCursorAt(0, 7);

helpers.doKeys('n');

helpers.assertCursorAt(0, 13);

}, { value: 'one line of text.'});

testVim('macro_multislash_search', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'd');

cm.openDialog = helpers.fakeOpenDialog('e');

helpers.doKeys('/');

cm.openDialog = helpers.fakeOpenDialog('t');

helpers.doKeys('/', 'q');

helpers.assertCursorAt(0, 12);

helpers.doKeys('@', 'd');

helpers.assertCursorAt(0, 15);

}, { value: 'one line of text to rule them all.'});

testVim('macro_last_ex_command_register', function (cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doEx('s/a/b');

helpers.doKeys('2', '@', ':');

eq('bbbaa', cm.getValue());

helpers.assertCursorAt(0, 2);

}, { value: 'aaaaa'});

testVim('macro_parens', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'z', 'i');

cm.replaceRange('(', cm.getCursor());

helpers.doKeys('<Esc>');

helpers.doKeys('e', 'a');

cm.replaceRange(')', cm.getCursor());

helpers.doKeys('<Esc>');

helpers.doKeys('q');

helpers.doKeys('w', '@', 'z');

eq('(see) (spot) (run)', cm.getValue());

}, { value: 'see spot run'});

testVim('macro_overwrite', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'z', '0', 'i');

cm.replaceRange('I ', cm.getCursor());

helpers.doKeys('<Esc>');

helpers.doKeys('q');

helpers.doKeys('e');

// Now replace the macro with something else.

helpers.doKeys('q', 'z', 'a');

cm.replaceRange('.', cm.getCursor());

helpers.doKeys('<Esc>');

helpers.doKeys('q');

helpers.doKeys('e', '@', 'z');

eq('I see. spot. run.', cm.getValue());

}, { value: 'see spot run'});

testVim('macro_search_f', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'a', 'f', ' ');

helpers.assertCursorAt(0,3);

helpers.doKeys('q', '0');

helpers.assertCursorAt(0,0);

helpers.doKeys('@', 'a');

helpers.assertCursorAt(0,3);

}, { value: 'The quick brown fox jumped over the lazy dog.'});

testVim('macro_search_2f', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'a', '2', 'f', ' ');

helpers.assertCursorAt(0,9);

helpers.doKeys('q', '0');

helpers.assertCursorAt(0,0);

helpers.doKeys('@', 'a');

helpers.assertCursorAt(0,9);

}, { value: 'The quick brown fox jumped over the lazy dog.'});

testVim('yank_register', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('"', 'a', 'y', 'y');

helpers.doKeys('j', '"', 'b', 'y', 'y');

cm.openDialog = helpers.fakeOpenDialog('registers');

cm.openNotification = helpers.fakeOpenNotification(function(text) {

is(/a\s+foo/.test(text));

is(/b\s+bar/.test(text));

});

helpers.doKeys(':');

}, { value: 'foo\nbar'});

testVim('yank_visual_block', function(cm, vim, helpers) {

cm.setCursor(0, 1);

helpers.doKeys('<C-v>', 'l', 'j', '"', 'a', 'y');

cm.openNotification = helpers.fakeOpenNotification(function(text) {

is(/a\s+oo\nar/.test(text));

});

helpers.doKeys(':');

}, { value: 'foo\nbar'});

testVim('yank_append_line_to_line_register', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('"', 'a', 'y', 'y');

helpers.doKeys('j', '"', 'A', 'y', 'y');

cm.openDialog = helpers.fakeOpenDialog('registers');

cm.openNotification = helpers.fakeOpenNotification(function(text) {

is(/a\s+foo\nbar/.test(text));

is(/"\s+foo\nbar/.test(text));

});

helpers.doKeys(':');

}, { value: 'foo\nbar'});

testVim('yank_append_word_to_word_register', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('"', 'a', 'y', 'w');

helpers.doKeys('j', '"', 'A', 'y', 'w');

cm.openDialog = helpers.fakeOpenDialog('registers');

cm.openNotification = helpers.fakeOpenNotification(function(text) {

is(/a\s+foobar/.test(text));

is(/"\s+foobar/.test(text));

});

helpers.doKeys(':');

}, { value: 'foo\nbar'});

testVim('yank_append_line_to_word_register', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('"', 'a', 'y', 'w');

helpers.doKeys('j', '"', 'A', 'y', 'y');

cm.openDialog = helpers.fakeOpenDialog('registers');

cm.openNotification = helpers.fakeOpenNotification(function(text) {

is(/a\s+foo\nbar/.test(text));

is(/"\s+foo\nbar/.test(text));

});

helpers.doKeys(':');

}, { value: 'foo\nbar'});

testVim('yank_append_word_to_line_register', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('"', 'a', 'y', 'y');

helpers.doKeys('j', '"', 'A', 'y', 'w');

cm.openDialog = helpers.fakeOpenDialog('registers');

cm.openNotification = helpers.fakeOpenNotification(function(text) {

is(/a\s+foo\nbar/.test(text));

is(/"\s+foo\nbar/.test(text));

});

helpers.doKeys(':');

}, { value: 'foo\nbar'});

testVim('macro_register', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('q', 'a', 'i');

cm.replaceRange('gangnam', cm.getCursor());

helpers.doKeys('<Esc>');

helpers.doKeys('q');

helpers.doKeys('q', 'b', 'o');

cm.replaceRange('style', cm.getCursor());

helpers.doKeys('<Esc>');

helpers.doKeys('q');

cm.openDialog = helpers.fakeOpenDialog('registers');

cm.openNotification = helpers.fakeOpenNotification(function(text) {

is(/a\s+i/.test(text));

is(/b\s+o/.test(text));

});

helpers.doKeys(':');

}, { value: ''});

testVim('._register', function(cm,vim,helpers) {

cm.setCursor(0,0);

helpers.doKeys('i');

cm.replaceRange('foo',cm.getCursor());

helpers.doKeys('<Esc>');

cm.openDialog = helpers.fakeOpenDialog('registers');

cm.openNotification = helpers.fakeOpenNotification(function(text) {

is(/\.\s+foo/.test(text));

});

helpers.doKeys(':');

}, {value: ''});

testVim(':_register', function(cm,vim,helpers) {

helpers.doEx('bar');

cm.openDialog = helpers.fakeOpenDialog('registers');

cm.openNotification = helpers.fakeOpenNotification(function(text) {

is(/:\s+bar/.test(text));

});

helpers.doKeys(':');

}, {value: ''});

testVim('search_register_escape', function(cm, vim, helpers) {

// Check that the register is restored if the user escapes rather than confirms.

cm.openDialog = helpers.fakeOpenDialog('waldo');

helpers.doKeys('/');

var onKeyDown;

var onKeyUp;

var KEYCODES = {

f: 70,

o: 79,

Esc: 27

};

cm.openDialog = function(template, callback, options) {

onKeyDown = options.onKeyDown;

onKeyUp = options.onKeyUp;

};

var close = function() {};

helpers.doKeys('/');

// Fake some keyboard events coming in.

onKeyDown({keyCode: KEYCODES.f}, '', close);

onKeyUp({keyCode: KEYCODES.f}, '', close);

onKeyDown({keyCode: KEYCODES.o}, 'f', close);

onKeyUp({keyCode: KEYCODES.o}, 'f', close);

onKeyDown({keyCode: KEYCODES.o}, 'fo', close);

onKeyUp({keyCode: KEYCODES.o}, 'fo', close);

onKeyDown({keyCode: KEYCODES.Esc}, 'foo', close);

cm.openDialog = helpers.fakeOpenDialog('registers');

cm.openNotification = helpers.fakeOpenNotification(function(text) {

is(/waldo/.test(text));

is(!/foo/.test(text));

});

helpers.doKeys(':');

}, {value: ''});

testVim('search_register', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('foo');

helpers.doKeys('/');

cm.openDialog = helpers.fakeOpenDialog('registers');

cm.openNotification = helpers.fakeOpenNotification(function(text) {

is(/\/\s+foo/.test(text));

});

helpers.doKeys(':');

}, {value: ''});

testVim('search_history', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('this');

helpers.doKeys('/');

cm.openDialog = helpers.fakeOpenDialog('checks');

helpers.doKeys('/');

cm.openDialog = helpers.fakeOpenDialog('search');

helpers.doKeys('/');

cm.openDialog = helpers.fakeOpenDialog('history');

helpers.doKeys('/');

cm.openDialog = helpers.fakeOpenDialog('checks');

helpers.doKeys('/');

var onKeyDown;

var onKeyUp;

var query = '';

var keyCodes = {

Up: 38,

Down: 40

};

cm.openDialog = function(template, callback, options) {

onKeyUp = options.onKeyUp;

onKeyDown = options.onKeyDown;

};

var close = function(newVal) {

if (typeof newVal == 'string') query = newVal;

}

helpers.doKeys('/');

onKeyDown({keyCode: keyCodes.Up}, query, close);

onKeyUp({keyCode: keyCodes.Up}, query, close);

eq(query, 'checks');

onKeyDown({keyCode: keyCodes.Up}, query, close);

onKeyUp({keyCode: keyCodes.Up}, query, close);

eq(query, 'history');

onKeyDown({keyCode: keyCodes.Up}, query, close);

onKeyUp({keyCode: keyCodes.Up}, query, close);

eq(query, 'search');

onKeyDown({keyCode: keyCodes.Up}, query, close);

onKeyUp({keyCode: keyCodes.Up}, query, close);

eq(query, 'this');

onKeyDown({keyCode: keyCodes.Down}, query, close);

onKeyUp({keyCode: keyCodes.Down}, query, close);

eq(query, 'search');

}, {value: ''});

testVim('exCommand_history', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('registers');

helpers.doKeys(':');

cm.openDialog = helpers.fakeOpenDialog('sort');

helpers.doKeys(':');

cm.openDialog = helpers.fakeOpenDialog('map');

helpers.doKeys(':');

cm.openDialog = helpers.fakeOpenDialog('invalid');

helpers.doKeys(':');

var onKeyDown;

var onKeyUp;

var input = '';

var keyCodes = {

Up: 38,

Down: 40,

s: 115

};

cm.openDialog = function(template, callback, options) {

onKeyUp = options.onKeyUp;

onKeyDown = options.onKeyDown;

};

var close = function(newVal) {

if (typeof newVal == 'string') input = newVal;

}

helpers.doKeys(':');

onKeyDown({keyCode: keyCodes.Up}, input, close);

eq(input, 'invalid');

onKeyDown({keyCode: keyCodes.Up}, input, close);

eq(input, 'map');

onKeyDown({keyCode: keyCodes.Up}, input, close);

eq(input, 'sort');

onKeyDown({keyCode: keyCodes.Up}, input, close);

eq(input, 'registers');

onKeyDown({keyCode: keyCodes.s}, '', close);

input = 's';

onKeyDown({keyCode: keyCodes.Up}, input, close);

eq(input, 'sort');

}, {value: ''});

testVim('search_clear', function(cm, vim, helpers) {

var onKeyDown;

var input = '';

var keyCodes = {

Ctrl: 17,

u: 85

};

cm.openDialog = function(template, callback, options) {

onKeyDown = options.onKeyDown;

};

var close = function(newVal) {

if (typeof newVal == 'string') input = newVal;

}

helpers.doKeys('/');

input = 'foo';

onKeyDown({keyCode: keyCodes.Ctrl}, input, close);

onKeyDown({keyCode: keyCodes.u, ctrlKey: true}, input, close);

eq(input, '');

});

testVim('exCommand_clear', function(cm, vim, helpers) {

var onKeyDown;

var input = '';

var keyCodes = {

Ctrl: 17,

u: 85

};

cm.openDialog = function(template, callback, options) {

onKeyDown = options.onKeyDown;

};

var close = function(newVal) {

if (typeof newVal == 'string') input = newVal;

}

helpers.doKeys(':');

input = 'foo';

onKeyDown({keyCode: keyCodes.Ctrl}, input, close);

onKeyDown({keyCode: keyCodes.u, ctrlKey: true}, input, close);

eq(input, '');

});

testVim('.', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('2', 'd', 'w');

helpers.doKeys('.');

eq('5 6', cm.getValue());

}, { value: '1 2 3 4 5 6'});

testVim('._repeat', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('2', 'd', 'w');

helpers.doKeys('3', '.');

eq('6', cm.getValue());

}, { value: '1 2 3 4 5 6'});

testVim('._insert', function(cm, vim, helpers) {

helpers.doKeys('i');

cm.replaceRange('test', cm.getCursor());

helpers.doKeys('<Esc>');

helpers.doKeys('.');

eq('testestt', cm.getValue());

helpers.assertCursorAt(0, 6);

}, { value: ''});

testVim('._insert_repeat', function(cm, vim, helpers) {

helpers.doKeys('i');

cm.replaceRange('test', cm.getCursor());

cm.setCursor(0, 4);

helpers.doKeys('<Esc>');

helpers.doKeys('2', '.');

eq('testesttestt', cm.getValue());

helpers.assertCursorAt(0, 10);

}, { value: ''});

testVim('._repeat_insert', function(cm, vim, helpers) {

helpers.doKeys('3', 'i');

cm.replaceRange('te', cm.getCursor());

cm.setCursor(0, 2);

helpers.doKeys('<Esc>');

helpers.doKeys('.');

eq('tetettetetee', cm.getValue());

helpers.assertCursorAt(0, 10);

}, { value: ''});

testVim('._insert_o', function(cm, vim, helpers) {

helpers.doKeys('o');

cm.replaceRange('z', cm.getCursor());

cm.setCursor(1, 1);

helpers.doKeys('<Esc>');

helpers.doKeys('.');

eq('\nz\nz', cm.getValue());

helpers.assertCursorAt(2, 0);

}, { value: ''});

testVim('._insert_o_repeat', function(cm, vim, helpers) {

helpers.doKeys('o');

cm.replaceRange('z', cm.getCursor());

helpers.doKeys('<Esc>');

cm.setCursor(1, 0);

helpers.doKeys('2', '.');

eq('\nz\nz\nz', cm.getValue());

helpers.assertCursorAt(3, 0);

}, { value: ''});

testVim('._insert_o_indent', function(cm, vim, helpers) {

helpers.doKeys('o');

cm.replaceRange('z', cm.getCursor());

helpers.doKeys('<Esc>');

cm.setCursor(1, 2);

helpers.doKeys('.');

eq('{\n  z\n  z', cm.getValue());

helpers.assertCursorAt(2, 2);

}, { value: '{'});

testVim('._insert_cw', function(cm, vim, helpers) {

helpers.doKeys('c', 'w');

cm.replaceRange('test', cm.getCursor());

helpers.doKeys('<Esc>');

cm.setCursor(0, 3);

helpers.doKeys('2', 'l');

helpers.doKeys('.');

eq('test test word3', cm.getValue());

helpers.assertCursorAt(0, 8);

}, { value: 'word1 word2 word3' });

testVim('._insert_cw_repeat', function(cm, vim, helpers) {

// For some reason, repeat cw in desktop VIM will does not repeat insert mode

// changes. Will conform to that behavior.

helpers.doKeys('c', 'w');

cm.replaceRange('test', cm.getCursor());

helpers.doKeys('<Esc>');

cm.setCursor(0, 4);

helpers.doKeys('l');

helpers.doKeys('2', '.');

eq('test test', cm.getValue());

helpers.assertCursorAt(0, 8);

}, { value: 'word1 word2 word3' });

testVim('._delete', function(cm, vim, helpers) {

cm.setCursor(0, 5);

helpers.doKeys('i');

helpers.doInsertModeKeys('Backspace');

helpers.doKeys('<Esc>');

helpers.doKeys('.');

eq('zace', cm.getValue());

helpers.assertCursorAt(0, 1);

}, { value: 'zabcde'});

testVim('._delete_repeat', function(cm, vim, helpers) {

cm.setCursor(0, 6);

helpers.doKeys('i');

helpers.doInsertModeKeys('Backspace');

helpers.doKeys('<Esc>');

helpers.doKeys('2', '.');

eq('zzce', cm.getValue());

helpers.assertCursorAt(0, 1);

}, { value: 'zzabcde'});

testVim('._visual_>', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('V', 'j', '>');

cm.setCursor(2, 0)

helpers.doKeys('.');

eq('  1\n  2\n  3\n  4', cm.getValue());

helpers.assertCursorAt(2, 2);

}, { value: '1\n2\n3\n4'});

testVim('f;', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('f', 'x');

helpers.doKeys(';');

helpers.doKeys('2', ';');

eq(9, cm.getCursor().ch);

}, { value: '01x3xx678x'});

testVim('F;', function(cm, vim, helpers) {

cm.setCursor(0, 8);

helpers.doKeys('F', 'x');

helpers.doKeys(';');

helpers.doKeys('2', ';');

eq(2, cm.getCursor().ch);

}, { value: '01x3xx6x8x'});

testVim('t;', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('t', 'x');

helpers.doKeys(';');

helpers.doKeys('2', ';');

eq(8, cm.getCursor().ch);

}, { value: '01x3xx678x'});

testVim('T;', function(cm, vim, helpers) {

cm.setCursor(0, 9);

helpers.doKeys('T', 'x');

helpers.doKeys(';');

helpers.doKeys('2', ';');

eq(2, cm.getCursor().ch);

}, { value: '0xx3xx678x'});

testVim('f,', function(cm, vim, helpers) {

cm.setCursor(0, 6);

helpers.doKeys('f', 'x');

helpers.doKeys(',');

helpers.doKeys('2', ',');

eq(2, cm.getCursor().ch);

}, { value: '01x3xx678x'});

testVim('F,', function(cm, vim, helpers) {

cm.setCursor(0, 3);

helpers.doKeys('F', 'x');

helpers.doKeys(',');

helpers.doKeys('2', ',');

eq(9, cm.getCursor().ch);

}, { value: '01x3xx678x'});

testVim('t,', function(cm, vim, helpers) {

cm.setCursor(0, 6);

helpers.doKeys('t', 'x');

helpers.doKeys(',');

helpers.doKeys('2', ',');

eq(3, cm.getCursor().ch);

}, { value: '01x3xx678x'});

testVim('T,', function(cm, vim, helpers) {

cm.setCursor(0, 4);

helpers.doKeys('T', 'x');

helpers.doKeys(',');

helpers.doKeys('2', ',');

eq(8, cm.getCursor().ch);

}, { value: '01x3xx67xx'});

testVim('fd,;', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('f', '4');

cm.setCursor(0, 0);

helpers.doKeys('d', ';');

eq('56789', cm.getValue());

helpers.doKeys('u');

cm.setCursor(0, 9);

helpers.doKeys('d', ',');

eq('01239', cm.getValue());

}, { value: '0123456789'});

testVim('Fd,;', function(cm, vim, helpers) {

cm.setCursor(0, 9);

helpers.doKeys('F', '4');

cm.setCursor(0, 9);

helpers.doKeys('d', ';');

eq('01239', cm.getValue());

helpers.doKeys('u');

cm.setCursor(0, 0);

helpers.doKeys('d', ',');

eq('56789', cm.getValue());

}, { value: '0123456789'});

testVim('td,;', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('t', '4');

cm.setCursor(0, 0);

helpers.doKeys('d', ';');

eq('456789', cm.getValue());

helpers.doKeys('u');

cm.setCursor(0, 9);

helpers.doKeys('d', ',');

eq('012349', cm.getValue());

}, { value: '0123456789'});

testVim('Td,;', function(cm, vim, helpers) {

cm.setCursor(0, 9);

helpers.doKeys('T', '4');

cm.setCursor(0, 9);

helpers.doKeys('d', ';');

eq('012349', cm.getValue());

helpers.doKeys('u');

cm.setCursor(0, 0);

helpers.doKeys('d', ',');

eq('456789', cm.getValue());

}, { value: '0123456789'});

testVim('fc,;', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('f', '4');

cm.setCursor(0, 0);

helpers.doKeys('c', ';', '<Esc>');

eq('56789', cm.getValue());

helpers.doKeys('u');

cm.setCursor(0, 9);

helpers.doKeys('c', ',');

eq('01239', cm.getValue());

}, { value: '0123456789'});

testVim('Fc,;', function(cm, vim, helpers) {

cm.setCursor(0, 9);

helpers.doKeys('F', '4');

cm.setCursor(0, 9);

helpers.doKeys('c', ';', '<Esc>');

eq('01239', cm.getValue());

helpers.doKeys('u');

cm.setCursor(0, 0);

helpers.doKeys('c', ',');

eq('56789', cm.getValue());

}, { value: '0123456789'});

testVim('tc,;', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('t', '4');

cm.setCursor(0, 0);

helpers.doKeys('c', ';', '<Esc>');

eq('456789', cm.getValue());

helpers.doKeys('u');

cm.setCursor(0, 9);

helpers.doKeys('c', ',');

eq('012349', cm.getValue());

}, { value: '0123456789'});

testVim('Tc,;', function(cm, vim, helpers) {

cm.setCursor(0, 9);

helpers.doKeys('T', '4');

cm.setCursor(0, 9);

helpers.doKeys('c', ';', '<Esc>');

eq('012349', cm.getValue());

helpers.doKeys('u');

cm.setCursor(0, 0);

helpers.doKeys('c', ',');

eq('456789', cm.getValue());

}, { value: '0123456789'});

testVim('fy,;', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('f', '4');

cm.setCursor(0, 0);

helpers.doKeys('y', ';', 'P');

eq('012340123456789', cm.getValue());

helpers.doKeys('u');

cm.setCursor(0, 9);

helpers.doKeys('y', ',', 'P');

eq('012345678456789', cm.getValue());

}, { value: '0123456789'});

testVim('Fy,;', function(cm, vim, helpers) {

cm.setCursor(0, 9);

helpers.doKeys('F', '4');

cm.setCursor(0, 9);

helpers.doKeys('y', ';', 'p');

eq('012345678945678', cm.getValue());

helpers.doKeys('u');

cm.setCursor(0, 0);

helpers.doKeys('y', ',', 'P');

eq('012340123456789', cm.getValue());

}, { value: '0123456789'});

testVim('ty,;', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys('t', '4');

cm.setCursor(0, 0);

helpers.doKeys('y', ';', 'P');

eq('01230123456789', cm.getValue());

helpers.doKeys('u');

cm.setCursor(0, 9);

helpers.doKeys('y', ',', 'p');

eq('01234567895678', cm.getValue());

}, { value: '0123456789'});

testVim('Ty,;', function(cm, vim, helpers) {

cm.setCursor(0, 9);

helpers.doKeys('T', '4');

cm.setCursor(0, 9);

helpers.doKeys('y', ';', 'p');

eq('01234567895678', cm.getValue());

helpers.doKeys('u');

cm.setCursor(0, 0);

helpers.doKeys('y', ',', 'P');

eq('01230123456789', cm.getValue());

}, { value: '0123456789'});

testVim('HML', function(cm, vim, helpers) {

var lines = 35;

var textHeight = cm.defaultTextHeight();

cm.setSize(600, lines*textHeight);

cm.setCursor(120, 0);

helpers.doKeys('H');

helpers.assertCursorAt(86, 2);

helpers.doKeys('L');

helpers.assertCursorAt(120, 4);

helpers.doKeys('M');

helpers.assertCursorAt(103,4);

}, { value: (function(){

var lines = new Array(100);

var upper = '  xx\n';

var lower = '    xx\n';

upper = lines.join(upper);

lower = lines.join(lower);

return upper + lower;

})()});

var zVals = [];

forEach(['zb','zz','zt','z-','z.','z<CR>'], function(e, idx){

var lineNum = 250;

var lines = 35;

testVim(e, function(cm, vim, helpers) {

var k1 = e[0];

var k2 = e.substring(1);

var textHeight = cm.defaultTextHeight();

cm.setSize(600, lines*textHeight);

cm.setCursor(lineNum, 0);

helpers.doKeys(k1, k2);

zVals[idx] = cm.getScrollInfo().top;

}, { value: (function(){

return new Array(500).join('\n');

})()});

});

testVim('zb<zz', function(cm, vim, helpers){

eq(zVals[0]<zVals[1], true);

});

testVim('zz<zt', function(cm, vim, helpers){

eq(zVals[1]<zVals[2], true);

});

testVim('zb==z-', function(cm, vim, helpers){

eq(zVals[0], zVals[3]);

});

testVim('zz==z.', function(cm, vim, helpers){

eq(zVals[1], zVals[4]);

});

testVim('zt==z<CR>', function(cm, vim, helpers){

eq(zVals[2], zVals[5]);

});

var moveTillCharacterSandbox =

'The quick brown fox \n'

'jumped over the lazy dog.'

testVim('moveTillCharacter', function(cm, vim, helpers){

cm.setCursor(0, 0);

// Search for the 'q'.

cm.openDialog = helpers.fakeOpenDialog('q');

helpers.doKeys('/');

eq(4, cm.getCursor().ch);

// Jump to just before the first o in the list.

helpers.doKeys('t');

helpers.doKeys('o');

eq('The quick brown fox \n', cm.getValue());

// Delete that one character.

helpers.doKeys('d');

helpers.doKeys('t');

helpers.doKeys('o');

eq('The quick bown fox \n', cm.getValue());

// Delete everything until the next 'o'.

helpers.doKeys('.');

eq('The quick box \n', cm.getValue());

// An unmatched character should have no effect.

helpers.doKeys('d');

helpers.doKeys('t');

helpers.doKeys('q');

eq('The quick box \n', cm.getValue());

// Matches should only be possible on single lines.

helpers.doKeys('d');

helpers.doKeys('t');

helpers.doKeys('z');

eq('The quick box \n', cm.getValue());

// After all that, the search for 'q' should still be active, so the 'N' command

// can run it again in reverse. Use that to delete everything back to the 'q'.

helpers.doKeys('d');

helpers.doKeys('N');

eq('The ox \n', cm.getValue());

eq(4, cm.getCursor().ch);

}, { value: moveTillCharacterSandbox});

testVim('searchForPipe', function(cm, vim, helpers){

CodeMirror.Vim.setOption('pcre', false);

cm.setCursor(0, 0);

// Search for the '|'.

cm.openDialog = helpers.fakeOpenDialog('|');

helpers.doKeys('/');

eq(4, cm.getCursor().ch);

}, { value: 'this|that'});

var scrollMotionSandbox =

'\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n'

'\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n';

testVim('scrollMotion', function(cm, vim, helpers){

var prevCursor, prevScrollInfo;

cm.setCursor(0, 0);

// ctrl-y at the top of the file should have no effect.

helpers.doKeys('<C-y>');

eq(0, cm.getCursor().line);

prevScrollInfo = cm.getScrollInfo();

helpers.doKeys('<C-e>');

eq(1, cm.getCursor().line);

is(prevScrollInfo.top < cm.getScrollInfo().top);

// Jump to the end of the sandbox.

cm.setCursor(1000, 0);

prevCursor = cm.getCursor();

// ctrl-e at the bottom of the file should have no effect.

helpers.doKeys('<C-e>');

eq(prevCursor.line, cm.getCursor().line);

prevScrollInfo = cm.getScrollInfo();

helpers.doKeys('<C-y>');

eq(prevCursor.line - 1, cm.getCursor().line, "Y");

is(prevScrollInfo.top > cm.getScrollInfo().top);

}, { value: scrollMotionSandbox});

var squareBracketMotionSandbox = ''+

'({\n'+//0

'  ({\n'+//11

'  /*comment {\n'+//2

'            */(\n'+//3

'#else                \n'+//4

'  /*       )\n'+//5

'#if        }\n'+//6

'  )}*/\n'+//7

')}\n'+//8

'{}\n'+//9

'#else {{\n'+//10

'{}\n'+//11

'}\n'+//12

'{\n'+//13

'#endif\n'+//14

'}\n'+//15

'}\n'+//16

'#else';//17

testVim('[[, ]]', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys(']', ']');

helpers.assertCursorAt(9,0);

helpers.doKeys('2', ']', ']');

helpers.assertCursorAt(13,0);

helpers.doKeys(']', ']');

helpers.assertCursorAt(17,0);

helpers.doKeys('[', '[');

helpers.assertCursorAt(13,0);

helpers.doKeys('2', '[', '[');

helpers.assertCursorAt(9,0);

helpers.doKeys('[', '[');

helpers.assertCursorAt(0,0);

}, { value: squareBracketMotionSandbox});

testVim('[], ][', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doKeys(']', '[');

helpers.assertCursorAt(12,0);

helpers.doKeys('2', ']', '[');

helpers.assertCursorAt(16,0);

helpers.doKeys(']', '[');

helpers.assertCursorAt(17,0);

helpers.doKeys('[', ']');

helpers.assertCursorAt(16,0);

helpers.doKeys('2', '[', ']');

helpers.assertCursorAt(12,0);

helpers.doKeys('[', ']');

helpers.assertCursorAt(0,0);

}, { value: squareBracketMotionSandbox});

testVim('[{, ]}', function(cm, vim, helpers) {

cm.setCursor(4, 10);

helpers.doKeys('[', '{');

helpers.assertCursorAt(2,12);

helpers.doKeys('2', '[', '{');

helpers.assertCursorAt(0,1);

cm.setCursor(4, 10);

helpers.doKeys(']', '}');

helpers.assertCursorAt(6,11);

helpers.doKeys('2', ']', '}');

helpers.assertCursorAt(8,1);

cm.setCursor(0,1);

helpers.doKeys(']', '}');

helpers.assertCursorAt(8,1);

helpers.doKeys('[', '{');

helpers.assertCursorAt(0,1);

}, { value: squareBracketMotionSandbox});

testVim('[(, ])', function(cm, vim, helpers) {

cm.setCursor(4, 10);

helpers.doKeys('[', '(');

helpers.assertCursorAt(3,14);

helpers.doKeys('2', '[', '(');

helpers.assertCursorAt(0,0);

cm.setCursor(4, 10);

helpers.doKeys(']', ')');

helpers.assertCursorAt(5,11);

helpers.doKeys('2', ']', ')');

helpers.assertCursorAt(8,0);

helpers.doKeys('[', '(');

helpers.assertCursorAt(0,0);

helpers.doKeys(']', ')');

helpers.assertCursorAt(8,0);

}, { value: squareBracketMotionSandbox});

testVim('[*, ]*, [/, ]/', function(cm, vim, helpers) {

forEach(['*', '/'], function(key){

cm.setCursor(7, 0);

helpers.doKeys('2', '[', key);

helpers.assertCursorAt(2,2);

helpers.doKeys('2', ']', key);

helpers.assertCursorAt(7,5);

});

}, { value: squareBracketMotionSandbox});

testVim('[#, ]#', function(cm, vim, helpers) {

cm.setCursor(10, 3);

helpers.doKeys('2', '[', '#');

helpers.assertCursorAt(4,0);

helpers.doKeys('5', ']', '#');

helpers.assertCursorAt(17,0);

cm.setCursor(10, 3);

helpers.doKeys(']', '#');

helpers.assertCursorAt(14,0);

}, { value: squareBracketMotionSandbox});

testVim('[m, ]m, [M, ]M', function(cm, vim, helpers) {

cm.setCursor(11, 0);

helpers.doKeys('[', 'm');

helpers.assertCursorAt(10,7);

helpers.doKeys('4', '[', 'm');

helpers.assertCursorAt(1,3);

helpers.doKeys('5', ']', 'm');

helpers.assertCursorAt(11,0);

helpers.doKeys('[', 'M');

helpers.assertCursorAt(9,1);

helpers.doKeys('3', ']', 'M');

helpers.assertCursorAt(15,0);

helpers.doKeys('5', '[', 'M');

helpers.assertCursorAt(7,3);

}, { value: squareBracketMotionSandbox});

// Ex mode tests

testVim('ex_go_to_line', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doEx('4');

helpers.assertCursorAt(3, 0);

}, { value: 'a\nb\nc\nd\ne\n'});

testVim('ex_write', function(cm, vim, helpers) {

var tmp = CodeMirror.commands.save;

var written;

var actualCm;

CodeMirror.commands.save = function(cm) {

written = true;

actualCm = cm;

};

// Test that w, wr, wri ... write all trigger :write.

var command = 'write';

for (var i = 1; i < command.length; i++) {

written = false;

actualCm = null;

helpers.doEx(command.substring(0, i));

eq(written, true);

eq(actualCm, cm);

}

CodeMirror.commands.save = tmp;

});

testVim('ex_sort', function(cm, vim, helpers) {

helpers.doEx('sort');

eq('Z\na\nb\nc\nd', cm.getValue());

}, { value: 'b\nZ\nd\nc\na'});

testVim('ex_sort_reverse', function(cm, vim, helpers) {

helpers.doEx('sort!');

eq('d\nc\nb\na', cm.getValue());

}, { value: 'b\nd\nc\na'});

testVim('ex_sort_range', function(cm, vim, helpers) {

helpers.doEx('2,3sort');

eq('b\nc\nd\na', cm.getValue());

}, { value: 'b\nd\nc\na'});

testVim('ex_sort_oneline', function(cm, vim, helpers) {

helpers.doEx('2sort');

// Expect no change.

eq('b\nd\nc\na', cm.getValue());

}, { value: 'b\nd\nc\na'});

testVim('ex_sort_ignoreCase', function(cm, vim, helpers) {

helpers.doEx('sort i');

eq('a\nb\nc\nd\nZ', cm.getValue());

}, { value: 'b\nZ\nd\nc\na'});

testVim('ex_sort_unique', function(cm, vim, helpers) {

helpers.doEx('sort u');

eq('Z\na\nb\nc\nd', cm.getValue());

}, { value: 'b\nZ\na\na\nd\na\nc\na'});

testVim('ex_sort_decimal', function(cm, vim, helpers) {

helpers.doEx('sort d');

eq('d3\n s5\n6\n.9', cm.getValue());

}, { value: '6\nd3\n s5\n.9'});

testVim('ex_sort_decimal_negative', function(cm, vim, helpers) {

helpers.doEx('sort d');

eq('z-9\nd3\n s5\n6\n.9', cm.getValue());

}, { value: '6\nd3\n s5\n.9\nz-9'});

testVim('ex_sort_decimal_reverse', function(cm, vim, helpers) {

helpers.doEx('sort! d');

eq('.9\n6\n s5\nd3', cm.getValue());

}, { value: '6\nd3\n s5\n.9'});

testVim('ex_sort_hex', function(cm, vim, helpers) {

helpers.doEx('sort x');

eq(' s5\n6\n.9\n&0xB\nd3', cm.getValue());

}, { value: '6\nd3\n s5\n&0xB\n.9'});

testVim('ex_sort_octal', function(cm, vim, helpers) {

helpers.doEx('sort o');

eq('.8\n.9\nd3\n s5\n6', cm.getValue());

}, { value: '6\nd3\n s5\n.9\n.8'});

testVim('ex_sort_decimal_mixed', function(cm, vim, helpers) {

helpers.doEx('sort d');

eq('y\nz\nc1\nb2\na3', cm.getValue());

}, { value: 'a3\nz\nc1\ny\nb2'});

testVim('ex_sort_decimal_mixed_reverse', function(cm, vim, helpers) {

helpers.doEx('sort! d');

eq('a3\nb2\nc1\nz\ny', cm.getValue());

}, { value: 'a3\nz\nc1\ny\nb2'});

// test for :global command

testVim('ex_global', function(cm, vim, helpers) {

cm.setCursor(0, 0);

helpers.doEx('g/one/s//two');

eq('two two\n two two\n two two', cm.getValue());

helpers.doEx('1,2g/two/s//one');

eq('one one\n one one\n two two', cm.getValue());

}, {value: 'one one\n one one\n one one'});

testVim('ex_global_confirm', function(cm, vim, helpers) {

cm.setCursor(0, 0);

var onKeyDown;

var openDialogSave = cm.openDialog;

var KEYCODES = {

a: 65,

n: 78,

q: 81,

y: 89

};

// Intercept the ex command, 'global'

cm.openDialog = function(template, callback, options) {

// Intercept the prompt for the embedded ex command, 'substitute'

cm.openDialog = function(template, callback, options) {

onKeyDown = options.onKeyDown;

};

callback('g/one/s//two/gc');

};

helpers.doKeys(':');

var close = function() {};

onKeyDown({keyCode: KEYCODES.n}, '', close);

onKeyDown({keyCode: KEYCODES.y}, '', close);

onKeyDown({keyCode: KEYCODES.a}, '', close);

onKeyDown({keyCode: KEYCODES.q}, '', close);

onKeyDown({keyCode: KEYCODES.y}, '', close);

eq('one two\n two two\n one one\n two one\n one one', cm.getValue());

}, {value: 'one one\n one one\n one one\n one one\n one one'});

// Basic substitute tests.

testVim('ex_substitute_same_line', function(cm, vim, helpers) {

cm.setCursor(1, 0);

helpers.doEx('s/one/two/g');

eq('one one\n two two', cm.getValue());

}, { value: 'one one\n one one'});

testVim('ex_substitute_full_file', function(cm, vim, helpers) {

cm.setCursor(1, 0);

helpers.doEx('%s/one/two/g');

eq('two two\n two two', cm.getValue());

}, { value: 'one one\n one one'});

testVim('ex_substitute_input_range', function(cm, vim, helpers) {

cm.setCursor(1, 0);

helpers.doEx('1,3s/\\d/0/g');

eq('0\n0\n0\n4', cm.getValue());

}, { value: '1\n2\n3\n4' });

testVim('ex_substitute_visual_range', function(cm, vim, helpers) {

cm.setCursor(1, 0);

// Set last visual mode selection marks '< and '> at lines 2 and 4

helpers.doKeys('V', '2', 'j', 'v');

helpers.doEx('\'<,\'>s/\\d/0/g');

eq('1\n0\n0\n0\n5', cm.getValue());

}, { value: '1\n2\n3\n4\n5' });

testVim('ex_substitute_empty_query', function(cm, vim, helpers) {

// If the query is empty, use last query.

cm.setCursor(1, 0);

cm.openDialog = helpers.fakeOpenDialog('1');

helpers.doKeys('/');

helpers.doEx('s//b/g');

eq('abb ab2 ab3', cm.getValue());

}, { value: 'a11 a12 a13' });

testVim('ex_substitute_javascript', function(cm, vim, helpers) {

CodeMirror.Vim.setOption('pcre', false);

cm.setCursor(1, 0);

// Throw all the things that javascript likes to treat as special values

// into the replace part. All should be literal (this is VIM).

helpers.doEx('s/\$\\d+\$/$$ $\' $` $& \\1/g')

eq('a $$ $\' $` $& 0 b', cm.getValue());

}, { value: 'a 0 b' });

testVim('ex_substitute_empty_arguments', function(cm,vim,helpers) {

cm.setCursor(0, 0);

helpers.doEx('s/a/b/g');

cm.setCursor(1, 0);

helpers.doEx('s');

eq('b b\nb a', cm.getValue());

}, {value: 'a a\na a'});

// More complex substitute tests that test both pcre and nopcre options.

function testSubstitute(name, options) {

testVim(name + '_pcre', function(cm, vim, helpers) {

cm.setCursor(1, 0);

CodeMirror.Vim.setOption('pcre', true);

helpers.doEx(options.expr);

eq(options.expectedValue, cm.getValue());

}, options);

// If no noPcreExpr is defined, assume that it's the same as the expr.

var noPcreExpr = options.noPcreExpr ? options.noPcreExpr : options.expr;

testVim(name + '_nopcre', function(cm, vim, helpers) {

cm.setCursor(1, 0);

CodeMirror.Vim.setOption('pcre', false);

helpers.doEx(noPcreExpr);

eq(options.expectedValue, cm.getValue());

}, options);

}

testSubstitute('ex_substitute_capture', {

value: 'a11 a12 a13',

expectedValue: 'a1111 a1212 a1313',

// $n is a backreference

expr: 's/(\\d+)/$1$1/g',

// \n is a backreference.

noPcreExpr: 's/\$\\d+\$/\\1\\1/g'});

testSubstitute('ex_substitute_capture2', {

value: 'a 0 b',

expectedValue: 'a $00 b',

expr: 's/(\\d+)/$$$1$1/g',

noPcreExpr: 's/\$\\d+\$/$\\1\\1/g'});

testSubstitute('ex_substitute_nocapture', {

value: 'a11 a12 a13',

expectedValue: 'a$1$1 a$1$1 a$1$1',

expr: 's/(\\d+)/$$1$$1/g',

noPcreExpr: 's/\$\\d+\$/$1$1/g'});

testSubstitute('ex_substitute_nocapture2', {

value: 'a 0 b',

expectedValue: 'a $10 b',

expr: 's/(\\d+)/$$1$1/g',

noPcreExpr: 's/\$\\d+\$/\\$1\\1/g'});

testSubstitute('ex_substitute_nocapture', {

value: 'a b c',

expectedValue: 'a $ c',

expr: 's/b/$$/',

noPcreExpr: 's/b/$/'});

testSubstitute('ex_substitute_slash_regex', {

value: 'one/two \n three/four',

expectedValue: 'one|two \n three|four',

expr: '%s/\\//|'});

testSubstitute('ex_substitute_pipe_regex', {

value: 'one|two \n three|four',

expectedValue: 'one,two \n three,four',

expr: '%s/\\|/,/',

noPcreExpr: '%s/|/,/'});

testSubstitute('ex_substitute_or_regex', {

value: 'one|two \n three|four',

expectedValue: 'ana|twa \n thraa|faar',

expr: '%s/o|e|u/a/g',

noPcreExpr: '%s/o\\|e\\|u/a/g'});

testSubstitute('ex_substitute_or_word_regex', {

value: 'one|two \n three|four',

expectedValue: 'five|five \n three|four',

expr: '%s/(one|two)/five/g',

noPcreExpr: '%s/\$one\\|two\$/five/g'});

testSubstitute('ex_substitute_backslashslash_regex', {

value: 'one\\two \n three\\four',

expectedValue: 'one,two \n three,four',

expr: '%s/\\\\/,'});

testSubstitute('ex_substitute_slash_replacement', {

value: 'one,two \n three,four',

expectedValue: 'one/two \n three/four',

expr: '%s/,/\\/'});

testSubstitute('ex_substitute_backslash_replacement', {

value: 'one,two \n three,four',

expectedValue: 'one\\two \n three\\four',

expr: '%s/,/\\\\/g'});

testSubstitute('ex_substitute_multibackslash_replacement', {

value: 'one,two \n three,four',

expectedValue: 'one\\\\\\\\two \n three\\\\\\\\four', // 2*8 backslashes.

expr: '%s/,/\\\\\\\\\\\\\\\\/g'}); // 16 backslashes.

testSubstitute('ex_substitute_newline_replacement', {

value: 'one,two \n three,four',

expectedValue: 'one\ntwo \n three\nfour',

expr: '%s/,/\\n/g'});

testSubstitute('ex_substitute_braces_word', {

value: 'ababab abb ab{2}',

expectedValue: 'ab abb ab{2}',

expr: '%s/(ab){2}//g',

noPcreExpr: '%s/\$ab\$\\{2\\}//g'});

testSubstitute('ex_substitute_braces_range', {

value: 'a aa aaa aaaa',

expectedValue: 'a   a',

expr: '%s/a{2,3}//g',

noPcreExpr: '%s/a\\{2,3\\}//g'});

testSubstitute('ex_substitute_braces_literal', {

value: 'ababab abb ab{2}',

expectedValue: 'ababab abb ',

expr: '%s/ab\\{2\\}//g',

noPcreExpr: '%s/ab{2}//g'});

testSubstitute('ex_substitute_braces_char', {

value: 'ababab abb ab{2}',

expectedValue: 'ababab  ab{2}',

expr: '%s/ab{2}//g',

noPcreExpr: '%s/ab\\{2\\}//g'});

testSubstitute('ex_substitute_braces_no_escape', {

value: 'ababab abb ab{2}',

expectedValue: 'ababab  ab{2}',

expr: '%s/ab{2}//g',

noPcreExpr: '%s/ab\\{2}//g'});

testSubstitute('ex_substitute_count', {

value: '1\n2\n3\n4',

expectedValue: '1\n0\n0\n4',

expr: 's/\\d/0/i 2'});

testSubstitute('ex_substitute_count_with_range', {

value: '1\n2\n3\n4',

expectedValue: '1\n2\n0\n0',

expr: '1,3s/\\d/0/ 3'});

testSubstitute('ex_substitute_not_global', {

value: 'aaa\nbaa\ncaa',

expectedValue: 'xaa\nbxa\ncxa',

expr: '%s/a/x/'});

function testSubstituteConfirm(name, command, initialValue, expectedValue, keys, finalPos) {

testVim(name, function(cm, vim, helpers) {

var savedOpenDialog = cm.openDialog;

var savedKeyName = CodeMirror.keyName;

var onKeyDown;

var recordedCallback;

var closed = true; // Start out closed, set false on second openDialog.

function close() {

closed = true;

}

// First openDialog should save callback.

cm.openDialog = function(template, callback, options) {

recordedCallback = callback;

}

// Do first openDialog.

helpers.doKeys(':');

// Second openDialog should save keyDown handler.

cm.openDialog = function(template, callback, options) {

onKeyDown = options.onKeyDown;

closed = false;

};

// Return the command to Vim and trigger second openDialog.

recordedCallback(command);

// The event should really use keyCode, but here just mock it out and use

// key and replace keyName to just return key.

CodeMirror.keyName = function (e) { return e.key; }

keys = keys.toUpperCase();

for (var i = 0; i < keys.length; i++) {

is(!closed);

onKeyDown({ key: keys.charAt(i) }, '', close);

}

try {

eq(expectedValue, cm.getValue());

helpers.assertCursorAt(finalPos);

is(closed);

} catch(e) {

throw e

} finally {

// Restore overriden functions.

CodeMirror.keyName = savedKeyName;

cm.openDialog = savedOpenDialog;

}

}, { value: initialValue });

};

testSubstituteConfirm('ex_substitute_confirm_emptydoc',

'%s/x/b/c', '', '', '', makeCursor(0, 0));

testSubstituteConfirm('ex_substitute_confirm_nomatch',

'%s/x/b/c', 'ba a\nbab', 'ba a\nbab', '', makeCursor(0, 0));

testSubstituteConfirm('ex_substitute_confirm_accept',

'%s/a/b/cg', 'ba a\nbab', 'bb b\nbbb', 'yyy', makeCursor(1, 1));

testSubstituteConfirm('ex_substitute_confirm_random_keys',

'%s/a/b/cg', 'ba a\nbab', 'bb b\nbbb', 'ysdkywerty', makeCursor(1, 1));

testSubstituteConfirm('ex_substitute_confirm_some',

'%s/a/b/cg', 'ba a\nbab', 'bb a\nbbb', 'yny', makeCursor(1, 1));

testSubstituteConfirm('ex_substitute_confirm_all',

'%s/a/b/cg', 'ba a\nbab', 'bb b\nbbb', 'a', makeCursor(1, 1));

testSubstituteConfirm('ex_substitute_confirm_accept_then_all',

'%s/a/b/cg', 'ba a\nbab', 'bb b\nbbb', 'ya', makeCursor(1, 1));

testSubstituteConfirm('ex_substitute_confirm_quit',

'%s/a/b/cg', 'ba a\nbab', 'bb a\nbab', 'yq', makeCursor(0, 3));

testSubstituteConfirm('ex_substitute_confirm_last',

'%s/a/b/cg', 'ba a\nbab', 'bb b\nbab', 'yl', makeCursor(0, 3));

testSubstituteConfirm('ex_substitute_confirm_oneline',

'1s/a/b/cg', 'ba a\nbab', 'bb b\nbab', 'yl', makeCursor(0, 3));

testSubstituteConfirm('ex_substitute_confirm_range_accept',

'1,2s/a/b/cg', 'aa\na \na\na', 'bb\nb \na\na', 'yyy', makeCursor(1, 0));

testSubstituteConfirm('ex_substitute_confirm_range_some',

'1,3s/a/b/cg', 'aa\na \na\na', 'ba\nb \nb\na', 'ynyy', makeCursor(2, 0));

testSubstituteConfirm('ex_substitute_confirm_range_all',

'1,3s/a/b/cg', 'aa\na \na\na', 'bb\nb \nb\na', 'a', makeCursor(2, 0));

testSubstituteConfirm('ex_substitute_confirm_range_last',

'1,3s/a/b/cg', 'aa\na \na\na', 'bb\nb \na\na', 'yyl', makeCursor(1, 0));

//:noh should clear highlighting of search-results but allow to resume search through n

testVim('ex_noh_clearSearchHighlight', function(cm, vim, helpers) {

cm.openDialog = helpers.fakeOpenDialog('match');

helpers.doKeys('?');

helpers.doEx('noh');

eq(vim.searchState_.getOverlay(),null,'match-highlighting wasn\'t cleared');

helpers.doKeys('n');

helpers.assertCursorAt(0, 11,'can\'t resume search after clearing highlighting');

}, { value: 'match nope match \n nope Match' });

testVim('set_boolean', function(cm, vim, helpers) {

CodeMirror.Vim.defineOption('testoption', true, 'boolean');

// Test default value is set.

is(CodeMirror.Vim.getOption('testoption'));

try {

// Test fail to set to non-boolean

CodeMirror.Vim.setOption('testoption', '5');

fail();

} catch (expected) {};

// Test setOption

CodeMirror.Vim.setOption('testoption', false);

is(!CodeMirror.Vim.getOption('testoption'));

});

testVim('ex_set_boolean', function(cm, vim, helpers) {

CodeMirror.Vim.defineOption('testoption', true, 'boolean');

// Test default value is set.

is(CodeMirror.Vim.getOption('testoption'));

try {

// Test fail to set to non-boolean

helpers.doEx('set testoption=22');

fail();

} catch (expected) {};

// Test setOption

helpers.doEx('set notestoption');

is(!CodeMirror.Vim.getOption('testoption'));

});

testVim('set_string', function(cm, vim, helpers) {

CodeMirror.Vim.defineOption('testoption', 'a', 'string');

// Test default value is set.

eq('a', CodeMirror.Vim.getOption('testoption'));

try {

// Test fail to set non-string.

CodeMirror.Vim.setOption('testoption', true);

fail();

} catch (expected) {};

try {

// Test fail to set 'notestoption'

CodeMirror.Vim.setOption('notestoption', 'b');

fail();

} catch (expected) {};

// Test setOption

CodeMirror.Vim.setOption('testoption', 'c');

eq('c', CodeMirror.Vim.getOption('testoption'));

});

testVim('ex_set_string', function(cm, vim, helpers) {

CodeMirror.Vim.defineOption('testopt', 'a', 'string');

// Test default value is set.

eq('a', CodeMirror.Vim.getOption('testopt'));

try {

// Test fail to set 'notestopt'

helpers.doEx('set notestopt=b');

fail();

} catch (expected) {};

// Test setOption

helpers.doEx('set testopt=c')

eq('c', CodeMirror.Vim.getOption('testopt'));

helpers.doEx('set testopt=c')

eq('c', CodeMirror.Vim.getOption('testopt', cm)); //local || global

eq('c', CodeMirror.Vim.getOption('testopt', cm, {scope: 'local'})); // local

eq('c', CodeMirror.Vim.getOption('testopt', cm, {scope: 'global'})); // global

eq('c', CodeMirror.Vim.getOption('testopt')); // global

// Test setOption global

helpers.doEx('setg testopt=d')

eq('c', CodeMirror.Vim.getOption('testopt', cm));

eq('c', CodeMirror.Vim.getOption('testopt', cm, {scope: 'local'}));

eq('d', CodeMirror.Vim.getOption('testopt', cm, {scope: 'global'}));

eq('d', CodeMirror.Vim.getOption('testopt'));

// Test setOption local

helpers.doEx('setl testopt=e')

eq('e', CodeMirror.Vim.getOption('testopt', cm));

eq('e', CodeMirror.Vim.getOption('testopt', cm, {scope: 'local'}));

eq('d', CodeMirror.Vim.getOption('testopt', cm, {scope: 'global'}));

eq('d', CodeMirror.Vim.getOption('testopt'));

});

testVim('ex_set_callback', function(cm, vim, helpers) {

var global;

function cb(val, cm, cfg) {

if (val === undefined) {

// Getter

if (cm) {

return cm._local;

} else {

return global;

}

} else {

// Setter

if (cm) {

cm._local = val;

} else {

global = val;

}

CodeMirror.Vim.defineOption('testopt', 'a', 'string', cb);

// Test default value is set.

eq('a', CodeMirror.Vim.getOption('testopt'));

try {

// Test fail to set 'notestopt'

helpers.doEx('set notestopt=b');

fail();

} catch (expected) {};

// Test setOption (Identical to the string tests, but via callback instead)

helpers.doEx('set testopt=c')

eq('c', CodeMirror.Vim.getOption('testopt', cm)); //local || global

eq('c', CodeMirror.Vim.getOption('testopt', cm, {scope: 'local'})); // local

eq('c', CodeMirror.Vim.getOption('testopt', cm, {scope: 'global'})); // global

eq('c', CodeMirror.Vim.getOption('testopt')); // global

// Test setOption global

helpers.doEx('setg testopt=d')

eq('c', CodeMirror.Vim.getOption('testopt', cm));

eq('c', CodeMirror.Vim.getOption('testopt', cm, {scope: 'local'}));

eq('d', CodeMirror.Vim.getOption('testopt', cm, {scope: 'global'}));

eq('d', CodeMirror.Vim.getOption('testopt'));

// Test setOption local

helpers.doEx('setl testopt=e')

eq('e', CodeMirror.Vim.getOption('testopt', cm));

eq('e', CodeMirror.Vim.getOption('testopt', cm, {scope: 'local'}));

eq('d', CodeMirror.Vim.getOption('testopt', cm, {scope: 'global'}));

eq('d', CodeMirror.Vim.getOption('testopt'));

})

testVim('ex_set_filetype', function(cm, vim, helpers) {

CodeMirror.defineMode('test_mode', function() {

return {token: function(stream) {

stream.match(/^\s+|^\S+/);

}};

});

CodeMirror.defineMode('test_mode_2', function() {

return {token: function(stream) {

stream.match(/^\s+|^\S+/);

}};

});

// Test mode is set.

helpers.doEx('set filetype=test_mode');

eq('test_mode', cm.getMode().name);

// Test 'ft' alias also sets mode.

helpers.doEx('set ft=test_mode_2');

eq('test_mode_2', cm.getMode().name);

});

testVim('ex_set_filetype_null', function(cm, vim, helpers) {

CodeMirror.defineMode('test_mode', function() {

return {token: function(stream) {

stream.match(/^\s+|^\S+/);

}};

});

cm.setOption('mode', 'test_mode');

// Test mode is set to null.

helpers.doEx('set filetype=');

eq('null', cm.getMode().name);

});

// TODO: Reset key maps after each test.

testVim('ex_map_key2key', function(cm, vim, helpers) {

helpers.doEx('map a x');

helpers.doKeys('a');

helpers.assertCursorAt(0, 0);

eq('bc', cm.getValue());

}, { value: 'abc' });

testVim('ex_unmap_key2key', function(cm, vim, helpers) {

helpers.doEx('unmap a');

helpers.doKeys('a');

eq('vim-insert', cm.getOption('keyMap'));

}, { value: 'abc' });

testVim('ex_unmap_key2key_does_not_remove_default', function(cm, vim, helpers) {

try {

helpers.doEx('unmap a');

fail();

} catch (expected) {}

helpers.doKeys('a');

eq('vim-insert', cm.getOption('keyMap'));

}, { value: 'abc' });

testVim('ex_map_key2key_to_colon', function(cm, vim, helpers) {

helpers.doEx('map ; :');

var dialogOpened = false;

cm.openDialog = function() {

dialogOpened = true;

}

helpers.doKeys(';');

eq(dialogOpened, true);

});

testVim('ex_map_ex2key:', function(cm, vim, helpers) {

helpers.doEx('map :del x');

helpers.doEx('del');

helpers.assertCursorAt(0, 0);

eq('bc', cm.getValue());

}, { value: 'abc' });

testVim('ex_map_ex2ex', function(cm, vim, helpers) {

helpers.doEx('map :del :w');

var tmp = CodeMirror.commands.save;

var written = false;

var actualCm;

CodeMirror.commands.save = function(cm) {

written = true;

actualCm = cm;

};

helpers.doEx('del');

CodeMirror.commands.save = tmp;

eq(written, true);

eq(actualCm, cm);

});

testVim('ex_map_key2ex', function(cm, vim, helpers) {

helpers.doEx('map a :w');

var tmp = CodeMirror.commands.save;

var written = false;

var actualCm;

CodeMirror.commands.save = function(cm) {

written = true;

actualCm = cm;

};

helpers.doKeys('a');

CodeMirror.commands.save = tmp;

eq(written, true);

eq(actualCm, cm);

});

testVim('ex_map_key2key_visual_api', function(cm, vim, helpers) {

CodeMirror.Vim.map('b', ':w', 'visual');

var tmp = CodeMirror.commands.save;

var written = false;

var actualCm;

CodeMirror.commands.save = function(cm) {

written = true;

actualCm = cm;

};

// Mapping should not work in normal mode.

helpers.doKeys('b');

eq(written, false);

// Mapping should work in visual mode.

helpers.doKeys('v', 'b');

eq(written, true);

eq(actualCm, cm);

CodeMirror.commands.save = tmp;

});

testVim('ex_imap', function(cm, vim, helpers) {

CodeMirror.Vim.map('jk', '<Esc>', 'insert');

helpers.doKeys('i');

is(vim.insertMode);

helpers.doKeys('j', 'k');

is(!vim.insertMode);

})

// Testing registration of functions as ex-commands and mapping to <Key>-keys

testVim('ex_api_test', function(cm, vim, helpers) {

var res=false;

var val='from';

CodeMirror.Vim.defineEx('extest','ext',function(cm,params){

if(params.args)val=params.args[0];

else res=true;

});

helpers.doEx(':ext to');

eq(val,'to','Defining ex-command failed');

CodeMirror.Vim.map('<C-CR><Space>',':ext');

helpers.doKeys('<C-CR>','<Space>');

is(res,'Mapping to key failed');

});

// For now, this test needs to be last because it messes up : for future tests.

testVim('ex_map_key2key_from_colon', function(cm, vim, helpers) {

helpers.doEx('map : x');

helpers.doKeys(':');

helpers.assertCursorAt(0, 0);

eq('bc', cm.getValue());

}, { value: 'abc' });

// Test event handlers

testVim('beforeSelectionChange', function(cm, vim, helpers) {

cm.setCursor(0, 100);

eqPos(cm.getCursor('head'), cm.getCursor('anchor'));

}, { value: 'abc' });

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