first commit

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2026-02-07 09:46:32 +08:00
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codemirror/test/driver.js Normal file
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var tests = [], debug = null, debugUsed = new Array(), allNames = [];
function Failure(why) {this.message = why;}
Failure.prototype.toString = function() { return this.message; };
function indexOf(collection, elt) {
if (collection.indexOf) return collection.indexOf(elt);
for (var i = 0, e = collection.length; i < e; ++i)
if (collection[i] == elt) return i;
return -1;
}
function test(name, run, expectedFail) {
// Force unique names
var originalName = name;
var i = 2; // Second function would be NAME_2
while (indexOf(allNames, name) !== -1){
name = originalName + "_" + i;
i++;
}
allNames.push(name);
// Add test
tests.push({name: name, func: run, expectedFail: expectedFail});
return name;
}
function testCM(name, run, opts, expectedFail) {
return test("core_" + name, function() {
var place = document.getElementById("testground"), cm = CodeMirror(place, opts);
var successful = false;
try {
run(cm);
successful = true;
} finally {
if ((debug && !successful) || verbose) {
place.style.visibility = "visible";
} else {
place.removeChild(cm.getWrapperElement());
}
}
}, expectedFail);
}
function runTests(callback) {
if (debug) {
if (indexOf(debug, "verbose") === 0) {
verbose = true;
debug.splice(0, 1);
}
if (debug.length < 1) {
debug = null;
} else {
if (totalTests > debug.length) {
totalTests = debug.length;
}
}
}
var totalTime = 0;
function step(i) {
if (i === tests.length){
running = false;
return callback("done");
}
var test = tests[i], expFail = test.expectedFail, startTime = +new Date;
if (debug !== null) {
var debugIndex = indexOf(debug, test.name);
if (debugIndex !== -1) {
// Remove from array for reporting incorrect tests later
debug.splice(debugIndex, 1);
} else {
var wildcardName = test.name.split("_").shift() + "_*";
debugIndex = indexOf(debug, wildcardName);
if (debugIndex !== -1) {
// Remove from array for reporting incorrect tests later
debug.splice(debugIndex, 1);
debugUsed.push(wildcardName);
} else {
debugIndex = indexOf(debugUsed, wildcardName);
if (debugIndex !== -1) {
totalTests++;
} else {
return step(i + 1);
}
}
}
}
var threw = false;
try {
var message = test.func();
} catch(e) {
threw = true;
if (expFail) callback("expected", test.name);
else if (e instanceof Failure) callback("fail", test.name, e.message);
else {
var pos = /\bat .*?([^\/:]+):(\d+):/.exec(e.stack);
callback("error", test.name, e.toString() + (pos ? " (" + pos[1] + ":" + pos[2] + ")" : ""));
}
}
if (!threw) {
if (expFail) callback("fail", test.name, message || "expected failure, but succeeded");
else callback("ok", test.name, message);
}
if (!quit) { // Run next test
var delay = 0;
totalTime += (+new Date) - startTime;
if (totalTime > 500){
totalTime = 0;
delay = 50;
}
setTimeout(function(){step(i + 1);}, delay);
} else { // Quit tests
running = false;
return null;
}
}
step(0);
}
function label(str, msg) {
if (msg) return str + " (" + msg + ")";
return str;
}
function eq(a, b, msg) {
if (a != b) throw new Failure(label(a + " != " + b, msg));
}
function eqPos(a, b, msg) {
function str(p) { return "{line:" + p.line + ",ch:" + p.ch + "}"; }
if (a == b) return;
if (a == null) throw new Failure(label("comparing null to " + str(b)));
if (b == null) throw new Failure(label("comparing " + str(a) + " to null"));
if (a.line != b.line || a.ch != b.ch) throw new Failure(label(str(a) + " != " + str(b), msg));
}
function is(a, msg) {
if (!a) throw new Failure(label("assertion failed", msg));
}

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<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>CodeMirror: Test Suite</title>
<link rel="stylesheet" href="../lib/codemirror.css">
<link rel="stylesheet" href="../doc/docs.css">
<link rel="stylesheet" href="mode_test.css">
<script src="../lib/codemirror.js"></script>
<script src="../lib/util/overlay.js"></script>
<script src="../lib/util/searchcursor.js"></script>
<script src="../mode/javascript/javascript.js"></script>
<script src="../mode/xml/xml.js"></script>
<script src="../keymap/vim.js"></script>
<style type="text/css">
.ok {color: #090;}
.fail {color: #e00;}
.error {color: #c90;}
.done {font-weight: bold;}
#progress {
background: #45d;
color: white;
text-shadow: 0 0 1px #45d, 0 0 2px #45d, 0 0 3px #45d;
font-weight: bold;
white-space: pre;
}
#testground {
visibility: hidden;
}
#testground.offscreen {
visibility: visible;
position: absolute;
left: -10000px;
top: -10000px;
}
.CodeMirror { border: 1px solid black; }
</style>
</head>
<body>
<h1>CodeMirror: Test Suite</h1>
<p>A limited set of programmatic sanity tests for CodeMirror.</p>
<div style="border: 1px solid black; padding: 1px; max-width: 700px;">
<div style="width: 0px;" id=progress><div style="padding: 3px;">Ran <span id="progress_ran">0</span><span id="progress_total"> of 0</span> tests</div></div>
</div>
<p id=status>Please enable JavaScript...</p>
<div id=output></div>
<div id=testground></div>
<script src="driver.js"></script>
<script src="test.js"></script>
<script src="mode_test.js"></script>
<script src="../mode/css/css.js"></script>
<script src="../mode/css/test.js"></script>
<script src="../mode/markdown/markdown.js"></script>
<script src="../mode/markdown/test.js"></script>
<script src="../mode/gfm/gfm.js"></script>
<script src="../mode/gfm/test.js"></script>
<script src="../mode/stex/stex.js"></script>
<script src="../mode/stex/test.js"></script>
<script src="../mode/xquery/xquery.js"></script>
<script src="../mode/xquery/test.js"></script>
<script src="vim_test.js"></script>
<script>
window.onload = function() {
runHarness();
};
CodeMirror.on(window, 'hashchange', function(){
runHarness();
});
function esc(str) {
return str.replace(/[<&]/, function(ch) { return ch == "<" ? "&lt;" : "&amp;"; });
}
var output = document.getElementById("output"),
progress = document.getElementById("progress"),
progressRan = document.getElementById("progress_ran").childNodes[0],
progressTotal = document.getElementById("progress_total").childNodes[0];
var count = 0,
failed = 0,
bad = "",
running = false, // Flag that states tests are running
quit = false, // Flag to quit tests ASAP
verbose = false; // Adds message for *every* test to output
function runHarness(){
if (running) {
quit = true;
setStatus("Restarting tests...", '', true);
setTimeout(function(){runHarness();}, 500);
return;
}
if (window.location.hash.substr(1)){
debug = window.location.hash.substr(1).split(",");
} else {
debug = null;
}
quit = false;
running = true;
setStatus("Loading tests...");
count = 0;
failed = 0;
bad = "";
verbose = false;
debugUsed = Array();
totalTests = tests.length;
progressTotal.nodeValue = " of " + totalTests;
progressRan.nodeValue = count;
output.innerHTML = '';
document.getElementById("testground").innerHTML = "<form>" +
"<textarea id=\"code\" name=\"code\"></textarea>" +
"<input type=submit value=ok name=submit>" +
"</form>";
runTests(displayTest);
}
function setStatus(message, className, force){
if (quit && !force) return;
if (!message) throw("must provide message");
var status = document.getElementById("status").childNodes[0];
status.nodeValue = message;
status.parentNode.className = className;
}
function addOutput(name, className, code){
var newOutput = document.createElement("dl");
var newTitle = document.createElement("dt");
newTitle.className = className;
newTitle.appendChild(document.createTextNode(name));
newOutput.appendChild(newTitle);
var newMessage = document.createElement("dd");
newMessage.innerHTML = code;
newOutput.appendChild(newTitle);
newOutput.appendChild(newMessage);
output.appendChild(newOutput);
}
function displayTest(type, name, customMessage) {
var message = "???";
if (type != "done") ++count;
progress.style.width = (count * (progress.parentNode.clientWidth - 2) / totalTests) + "px";
progressTotal.nodeValue = " of " + totalTests +
(debugUsed.length && type != "done" ? "+" : "");
progressRan.nodeValue = count;
if (type == "ok") {
message = "Test '" + name + "' succeeded";
if (!verbose) customMessage = false;
} else if (type == "expected") {
message = "Test '" + name + "' failed as expected";
if (!verbose) customMessage = false;
} else if (type == "error" || type == "fail") {
++failed;
message = "Test '" + name + "' failed";
} else if (type == "done") {
if (failed) {
type += " fail";
message = failed + " failure" + (failed > 1 ? "s" : "");
} else if (count < totalTests) {
failed = totalTests - count;
type += " fail";
message = failed + " failure" + (failed > 1 ? "s" : "");
} else {
type += " ok";
message = "All passed";
}
if (debug && debug.length) {
var bogusTests = totalTests - count;
message += " — " + bogusTests + " nonexistent test" +
(bogusTests > 1 ? "s" : "") + " requested by location.hash: " +
"`" + debug.join("`, `") + "`";
} else {
progressTotal.nodeValue = '';
}
customMessage = true; // Hack to avoid adding to output
}
if (verbose && !customMessage) customMessage = message;
setStatus(message, type);
if (customMessage && customMessage.length > 0) {
addOutput(name, type, customMessage);
}
}
</script>
</body>
</html>

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/*
Simple linter, based on the Acorn [1] parser module
All of the existing linters either cramp my style or have huge
dependencies (Closure). So here's a very simple, non-invasive one
that only spots
- missing semicolons and trailing commas
- variables or properties that are reserved words
- assigning to a variable you didn't declare
[1]: https://github.com/marijnh/acorn/
*/
var fs = require("fs"), acorn = require("./acorn.js"), walk = require("./walk.js");
var scopePasser = walk.make({
ScopeBody: function(node, prev, c) { c(node, node.scope); }
});
function checkFile(fileName) {
var file = fs.readFileSync(fileName, "utf8");
var badChar = file.match(/[\x00-\x08\x0b\x0c\x0e-\x19\uFEFF]/);
if (badChar)
fail("Undesirable character " + badChar[0].charCodeAt(0) + " at position " + badChar.index,
{source: fileName});
try {
var parsed = acorn.parse(file, {
locations: true,
ecmaVersion: 3,
strictSemicolons: true,
forbidReserved: true,
sourceFile: fileName
});
} catch (e) {
fail(e.message, {source: fileName});
return;
}
var scopes = [];
walk.simple(parsed, {
ScopeBody: function(node, scope) {
node.scope = scope;
scopes.push(scope);
}
}, walk.scopeVisitor, {vars: Object.create(null)});
var ignoredGlobals = Object.create(null);
function inScope(name, scope) {
for (var cur = scope; cur; cur = cur.prev)
if (name in cur.vars) return true;
}
function checkLHS(node, scope) {
if (node.type == "Identifier" && !(node.name in ignoredGlobals) &&
!inScope(node.name, scope)) {
ignoredGlobals[node.name] = true;
fail("Assignment to global variable", node.loc);
}
}
walk.simple(parsed, {
UpdateExpression: function(node, scope) {checkLHS(node.argument, scope);},
AssignmentExpression: function(node, scope) {checkLHS(node.left, scope);},
Identifier: function(node, scope) {
// Mark used identifiers
for (var cur = scope; cur; cur = cur.prev)
if (node.name in cur.vars) {
cur.vars[node.name].used = true;
return;
}
}
}, scopePasser);
for (var i = 0; i < scopes.length; ++i) {
var scope = scopes[i];
for (var name in scope.vars) {
var info = scope.vars[name];
if (!info.used && info.type != "catch clause" && info.type != "function name" && name.charAt(0) != "_")
fail("Unused " + info.type + " " + name, info.node.loc);
}
}
}
var failed = false;
function fail(msg, pos) {
if (pos.start) msg += " (" + pos.start.line + ":" + pos.start.column + ")";
console.log(pos.source.match(/[^\/]+$/)[0] + ": " + msg);
failed = true;
}
function checkDir(dir) {
fs.readdirSync(dir).forEach(function(file) {
var fname = dir + "/" + file;
if (/\.js$/.test(file)) checkFile(fname);
else if (fs.lstatSync(fname).isDirectory()) checkDir(fname);
});
}
exports.checkDir = checkDir;
exports.checkFile = checkFile;
exports.success = function() { return !failed; };

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// AST walker module for Mozilla Parser API compatible trees
(function(exports) {
"use strict";
// A simple walk is one where you simply specify callbacks to be
// called on specific nodes. The last two arguments are optional. A
// simple use would be
//
// walk.simple(myTree, {
// Expression: function(node) { ... }
// });
//
// to do something with all expressions. All Parser API node types
// can be used to identify node types, as well as Expression,
// Statement, and ScopeBody, which denote categories of nodes.
//
// The base argument can be used to pass a custom (recursive)
// walker, and state can be used to give this walked an initial
// state.
exports.simple = function(node, visitors, base, state) {
if (!base) base = exports;
function c(node, st, override) {
var type = override || node.type, found = visitors[type];
if (found) found(node, st);
base[type](node, st, c);
}
c(node, state);
};
// A recursive walk is one where your functions override the default
// walkers. They can modify and replace the state parameter that's
// threaded through the walk, and can opt how and whether to walk
// their child nodes (by calling their third argument on these
// nodes).
exports.recursive = function(node, state, funcs, base) {
var visitor = exports.make(funcs, base);
function c(node, st, override) {
visitor[override || node.type](node, st, c);
}
c(node, state);
};
// Used to create a custom walker. Will fill in all missing node
// type properties with the defaults.
exports.make = function(funcs, base) {
if (!base) base = exports;
var visitor = {};
for (var type in base)
visitor[type] = funcs.hasOwnProperty(type) ? funcs[type] : base[type];
return visitor;
};
function skipThrough(node, st, c) { c(node, st); }
function ignore(node, st, c) {}
// Node walkers.
exports.Program = exports.BlockStatement = function(node, st, c) {
for (var i = 0; i < node.body.length; ++i)
c(node.body[i], st, "Statement");
};
exports.Statement = skipThrough;
exports.EmptyStatement = ignore;
exports.ExpressionStatement = function(node, st, c) {
c(node.expression, st, "Expression");
};
exports.IfStatement = function(node, st, c) {
c(node.test, st, "Expression");
c(node.consequent, st, "Statement");
if (node.alternate) c(node.alternate, st, "Statement");
};
exports.LabeledStatement = function(node, st, c) {
c(node.body, st, "Statement");
};
exports.BreakStatement = exports.ContinueStatement = ignore;
exports.WithStatement = function(node, st, c) {
c(node.object, st, "Expression");
c(node.body, st, "Statement");
};
exports.SwitchStatement = function(node, st, c) {
c(node.discriminant, st, "Expression");
for (var i = 0; i < node.cases.length; ++i) {
var cs = node.cases[i];
if (cs.test) c(cs.test, st, "Expression");
for (var j = 0; j < cs.consequent.length; ++j)
c(cs.consequent[j], st, "Statement");
}
};
exports.ReturnStatement = function(node, st, c) {
if (node.argument) c(node.argument, st, "Expression");
};
exports.ThrowStatement = function(node, st, c) {
c(node.argument, st, "Expression");
};
exports.TryStatement = function(node, st, c) {
c(node.block, st, "Statement");
for (var i = 0; i < node.handlers.length; ++i)
c(node.handlers[i].body, st, "ScopeBody");
if (node.finalizer) c(node.finalizer, st, "Statement");
};
exports.WhileStatement = function(node, st, c) {
c(node.test, st, "Expression");
c(node.body, st, "Statement");
};
exports.DoWhileStatement = exports.WhileStatement;
exports.ForStatement = function(node, st, c) {
if (node.init) c(node.init, st, "ForInit");
if (node.test) c(node.test, st, "Expression");
if (node.update) c(node.update, st, "Expression");
c(node.body, st, "Statement");
};
exports.ForInStatement = function(node, st, c) {
c(node.left, st, "ForInit");
c(node.right, st, "Expression");
c(node.body, st, "Statement");
};
exports.ForInit = function(node, st, c) {
if (node.type == "VariableDeclaration") c(node, st);
else c(node, st, "Expression");
};
exports.DebuggerStatement = ignore;
exports.FunctionDeclaration = function(node, st, c) {
c(node, st, "Function");
};
exports.VariableDeclaration = function(node, st, c) {
for (var i = 0; i < node.declarations.length; ++i) {
var decl = node.declarations[i];
if (decl.init) c(decl.init, st, "Expression");
}
};
exports.Function = function(node, st, c) {
c(node.body, st, "ScopeBody");
};
exports.ScopeBody = function(node, st, c) {
c(node, st, "Statement");
};
exports.Expression = skipThrough;
exports.ThisExpression = ignore;
exports.ArrayExpression = function(node, st, c) {
for (var i = 0; i < node.elements.length; ++i) {
var elt = node.elements[i];
if (elt) c(elt, st, "Expression");
}
};
exports.ObjectExpression = function(node, st, c) {
for (var i = 0; i < node.properties.length; ++i)
c(node.properties[i].value, st, "Expression");
};
exports.FunctionExpression = exports.FunctionDeclaration;
exports.SequenceExpression = function(node, st, c) {
for (var i = 0; i < node.expressions.length; ++i)
c(node.expressions[i], st, "Expression");
};
exports.UnaryExpression = exports.UpdateExpression = function(node, st, c) {
c(node.argument, st, "Expression");
};
exports.BinaryExpression = exports.AssignmentExpression = exports.LogicalExpression = function(node, st, c) {
c(node.left, st, "Expression");
c(node.right, st, "Expression");
};
exports.ConditionalExpression = function(node, st, c) {
c(node.test, st, "Expression");
c(node.consequent, st, "Expression");
c(node.alternate, st, "Expression");
};
exports.NewExpression = exports.CallExpression = function(node, st, c) {
c(node.callee, st, "Expression");
if (node.arguments) for (var i = 0; i < node.arguments.length; ++i)
c(node.arguments[i], st, "Expression");
};
exports.MemberExpression = function(node, st, c) {
c(node.object, st, "Expression");
if (node.computed) c(node.property, st, "Expression");
};
exports.Identifier = exports.Literal = ignore;
// A custom walker that keeps track of the scope chain and the
// variables defined in it.
function makeScope(prev) {
return {vars: Object.create(null), prev: prev};
}
exports.scopeVisitor = exports.make({
Function: function(node, scope, c) {
var inner = makeScope(scope);
for (var i = 0; i < node.params.length; ++i)
inner.vars[node.params[i].name] = {type: "argument", node: node.params[i]};
if (node.id) {
var decl = node.type == "FunctionDeclaration";
(decl ? scope : inner).vars[node.id.name] =
{type: decl ? "function" : "function name", node: node.id};
}
c(node.body, inner, "ScopeBody");
},
TryStatement: function(node, scope, c) {
c(node.block, scope, "Statement");
for (var i = 0; i < node.handlers.length; ++i) {
var handler = node.handlers[i], inner = makeScope(scope);
inner.vars[handler.param.name] = {type: "catch clause", node: handler.param};
c(handler.body, inner, "ScopeBody");
}
if (node.finalizer) c(node.finalizer, scope, "Statement");
},
VariableDeclaration: function(node, scope, c) {
for (var i = 0; i < node.declarations.length; ++i) {
var decl = node.declarations[i];
scope.vars[decl.id.name] = {type: "var", node: decl.id};
if (decl.init) c(decl.init, scope, "Expression");
}
}
});
})(typeof exports == "undefined" ? acorn.walk = {} : exports);

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.mt-output .mt-token {
border: 1px solid #ddd;
white-space: pre;
font-family: "Consolas", monospace;
text-align: center;
}
.mt-output .mt-style {
font-size: x-small;
}

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/**
* Helper to test CodeMirror highlighting modes. It pretty prints output of the
* highlighter and can check against expected styles.
*
* See test.html in the stex mode for examples.
*/
ModeTest = {};
ModeTest.modeOptions = {};
ModeTest.modeName = CodeMirror.defaults.mode;
/* keep track of results for printSummary */
ModeTest.testCount = 0;
ModeTest.passes = 0;
/**
* Run a test; prettyprints the results using document.write().
*
* @param name Name of test
* @param text String to highlight.
* @param expected Expected styles and tokens: Array(style, token, [style, token,...])
* @param modeName
* @param modeOptions
* @param expectedFail
*/
ModeTest.testMode = function(name, text, expected, modeName, modeOptions, expectedFail) {
ModeTest.testCount += 1;
if (!modeName) modeName = ModeTest.modeName;
if (!modeOptions) modeOptions = ModeTest.modeOptions;
var mode = CodeMirror.getMode(modeOptions, modeName);
if (expected.length < 0) {
throw "must have text for test (" + name + ")";
}
if (expected.length % 2 != 0) {
throw "must have text for test (" + name + ") plus expected (style, token) pairs";
}
return test(
modeName + "_" + name,
function(){
return ModeTest.compare(text, expected, mode);
},
expectedFail
);
}
ModeTest.compare = function (text, expected, mode) {
var expectedOutput = [];
for (var i = 0; i < expected.length; i += 2) {
var sty = expected[i];
if (sty && sty.indexOf(" ")) sty = sty.split(' ').sort().join(' ');
expectedOutput.push(sty, expected[i + 1]);
}
var observedOutput = ModeTest.highlight(text, mode);
var pass, passStyle = "";
pass = ModeTest.highlightOutputsEqual(expectedOutput, observedOutput);
passStyle = pass ? 'mt-pass' : 'mt-fail';
ModeTest.passes += pass ? 1 : 0;
var s = '';
if (pass) {
s += '<div class="mt-test ' + passStyle + '">';
s += '<pre>' + ModeTest.htmlEscape(text) + '</pre>';
s += '<div class="cm-s-default">';
s += ModeTest.prettyPrintOutputTable(observedOutput);
s += '</div>';
s += '</div>';
return s;
} else {
s += '<div class="mt-test ' + passStyle + '">';
s += '<pre>' + ModeTest.htmlEscape(text) + '</pre>';
s += '<div class="cm-s-default">';
s += 'expected:';
s += ModeTest.prettyPrintOutputTable(expectedOutput);
s += 'observed:';
s += ModeTest.prettyPrintOutputTable(observedOutput);
s += '</div>';
s += '</div>';
throw s;
}
}
/**
* Emulation of CodeMirror's internal highlight routine for testing. Multi-line
* input is supported.
*
* @param string to highlight
*
* @param mode the mode that will do the actual highlighting
*
* @return array of [style, token] pairs
*/
ModeTest.highlight = function(string, mode) {
var state = mode.startState()
var lines = string.replace(/\r\n/g,'\n').split('\n');
var st = [], pos = 0;
for (var i = 0; i < lines.length; ++i) {
var line = lines[i], newLine = true;
var stream = new CodeMirror.StringStream(line);
if (line == "" && mode.blankLine) mode.blankLine(state);
/* Start copied code from CodeMirror.highlight */
while (!stream.eol()) {
var style = mode.token(stream, state), substr = stream.current();
if (style && style.indexOf(" ") > -1) style = style.split(' ').sort().join(' ');
stream.start = stream.pos;
if (pos && st[pos-2] == style && !newLine) {
st[pos-1] += substr;
} else if (substr) {
st[pos++] = style; st[pos++] = substr;
}
// Give up when line is ridiculously long
if (stream.pos > 5000) {
st[pos++] = null; st[pos++] = this.text.slice(stream.pos);
break;
}
newLine = false;
}
}
return st;
}
/**
* Compare two arrays of output from ModeTest.highlight.
*
* @param o1 array of [style, token] pairs
*
* @param o2 array of [style, token] pairs
*
* @return boolean; true iff outputs equal
*/
ModeTest.highlightOutputsEqual = function(o1, o2) {
if (o1.length != o2.length) return false;
for (var i = 0; i < o1.length; ++i)
if (o1[i] != o2[i]) return false;
return true;
}
/**
* Print tokens and corresponding styles in a table. Spaces in the token are
* replaced with 'interpunct' dots (&middot;).
*
* @param output array of [style, token] pairs
*
* @return html string
*/
ModeTest.prettyPrintOutputTable = function(output) {
var s = '<table class="mt-output">';
s += '<tr>';
for (var i = 0; i < output.length; i += 2) {
var style = output[i], val = output[i+1];
s +=
'<td class="mt-token">' +
'<span class="cm-' + String(style).replace(/ +/g, " cm-") + '">' +
ModeTest.htmlEscape(val).replace(/ /g,'&middot;') +
'</span>' +
'</td>';
}
s += '</tr><tr>';
for (var i = 0; i < output.length; i += 2) {
s += '<td class="mt-style"><span>' + output[i] + '</span></td>';
}
s += '</table>';
return s;
}
/**
* Print how many tests have run so far and how many of those passed.
*/
ModeTest.printSummary = function() {
ModeTest.runTests(ModeTest.displayTest);
document.write(ModeTest.passes + ' passes for ' + ModeTest.testCount + ' tests');
}
/**
* Basic HTML escaping.
*/
ModeTest.htmlEscape = function(str) {
str = str.toString();
return str.replace(/[<&]/g,
function(str) {return str == "&" ? "&amp;" : "&lt;";});
}

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var page = require('webpage').create();
page.open("http://localhost:3000/test/index.html", function (status) {
if (status != "success") {
console.log("page couldn't be loaded successfully");
phantom.exit(1);
}
waitFor(function () {
return page.evaluate(function () {
var output = document.getElementById('status');
if (!output) { return false; }
return (/^(\d+ failures?|all passed)/i).test(output.innerText);
});
}, function () {
var failed = page.evaluate(function () { return window.failed; });
var output = page.evaluate(function () {
return document.getElementById('output').innerText + "\n" +
document.getElementById('status').innerText;
});
console.log(output);
phantom.exit(failed > 0 ? 1 : 0);
});
});
function waitFor (test, cb) {
if (test()) {
cb();
} else {
setTimeout(function () { waitFor(test, cb); }, 250);
}
}

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codemirror/test/run.js Normal file
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#!/usr/bin/env node
var lint = require("./lint/lint");
lint.checkDir("mode");
lint.checkDir("lib");
var ok = lint.success();
var files = new (require('node-static').Server)('.');
var server = require('http').createServer(function (req, res) {
req.addListener('end', function () {
files.serve(req, res);
});
}).addListener('error', function (err) {
throw err;
}).listen(3000, function () {
var child_process = require('child_process');
child_process.exec("which phantomjs", function (err) {
if (err) {
console.error("PhantomJS is not installed. Download from http://phantomjs.org");
process.exit(1);
}
var cmd = 'phantomjs test/phantom_driver.js';
child_process.exec(cmd, function (err, stdout) {
server.close();
console.log(stdout);
process.exit(err || !ok ? 1 : 0);
});
});
});

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codemirror/test/test.js Normal file

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codemirror/test/vim_test.js Normal file
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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' +
' return (--n >= 0) ? (unsigned char) *bufp++ : EOF;\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 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 }
};
function copyCursor(cur) {
return { ch: cur.ch, line: cur.line };
}
function testVim(name, run, opts, expectedFail) {
var vimOpts = {
lineNumbers: true,
mode: 'text/x-csrc',
keyMap: 'vim',
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);
CodeMirror.Vim.maybeInitState(cm);
var vim = cm.vimState;
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 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);
}
}
var helpers = {
doKeys: doKeysFn(cm),
assertCursorAt: assertCursorAtFn(cm),
fakeOpenDialog: fakeOpenDialog,
getRegisterController: function() {
return CodeMirror.Vim.getRegisterController();
}
}
CodeMirror.Vim.clearVimGlobalState_();
var successful = false;
try {
run(cm, vim, helpers);
successful = true;
} finally {
if ((debug && !successful) || verbose) {
place.style.visibility = "visible";
} else {
place.removeChild(cm.getWrapperElement());
}
}
}, expectedFail);
};
/**
* @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('k', 'k', offsetCursor(word3.end, -1, 0), word3.end);
testMotion('k_repeat', ['2', 'k'], makeCursor(0, 4), makeCursor(2, 4));
testMotion('w', 'w', word1.start);
testMotion('w_repeat', ['2', 'w'], word2.start);
testMotion('w_wrap', ['w'], word3.start, word2.start);
testMotion('w_endOfDocument', 'w', endOfDocument, endOfDocument);
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('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('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('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(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);
// 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) {
var startPos = { line: 0, ch: 0 };
cm.setCursor(startPos);
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']);
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 });
});
// 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.text);
is(!register.linewise);
eqPos(curStart, cm.getCursor());
}, { value: ' word1 ' });
testVim('dl_eol', function(cm, vim, helpers) {
var curStart = makeCursor(0, 6);
cm.setCursor(curStart);
helpers.doKeys('d', 'l');
eq(' word1', cm.getValue());
var register = helpers.getRegisterController().getRegister();
eq(' ', register.text);
is(!register.linewise);
helpers.assertCursorAt(makeCursor(0, 6));
}, { 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.text);
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.text);
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.text);
is(register.linewise);
eqPos(makeCursor(0, 1), cm.getCursor());
}, { 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.text);
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.text);
is(register.linewise);
eqPos(makeCursor(0, 1), cm.getCursor());
}, { 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.text);
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.text);
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.text);
is(!register.linewise);
eqPos(curStart, cm.getCursor());
}, { value: ' word1 word2' });
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.
var curStart = makeCursor(0, 1);
cm.setCursor(curStart);
helpers.doKeys('d', 'w');
eq(' ', cm.getValue());
var register = helpers.getRegisterController().getRegister();
eq('word1 ', register.text);
is(!register.linewise);
eqPos(curStart, cm.getCursor());
}, { 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.
var curStart = makeCursor(0, 1);
cm.setCursor(curStart);
helpers.doKeys('d', 'w');
eq(' \nword2', cm.getValue());
var register = helpers.getRegisterController().getRegister();
eq('word1', register.text);
is(!register.linewise);
eqPos(curStart, cm.getCursor());
}, { value: ' word1\nword2' });
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.
var curStart = makeCursor(0, 1);
cm.setCursor(curStart);
helpers.doKeys('d', '2', 'w');
eq(' ', cm.getValue());
var register = helpers.getRegisterController().getRegister();
eq('word1\nword2', register.text);
is(!register.linewise);
eqPos(curStart, cm.getCursor());
}, { value: ' word1\nword2' });
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.text);
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.text);
is(!register.linewise);
eqPos(makeCursor(0, 1), cm.getCursor());
}, { 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.text);
is(register.linewise);
eqPos(makeCursor(0, lines[1].textStart), cm.getCursor());
});
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.text);
is(register.linewise);
eqPos(makeCursor(0, lines[2].textStart), cm.getCursor());
});
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.text);
is(register.linewise);
eqPos(makeCursor(0, lines[2].textStart), cm.getCursor());
});
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.text);
is(register.linewise);
eqPos(makeCursor(0, lines[6].textStart), cm.getCursor());
});
// 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.text);
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.text);
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_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.text);
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.text);
is(register.linewise);
eqPos(makeCursor(0, lines[0].textStart), cm.getCursor());
eq('vim-insert', cm.getOption('keyMap'));
});
// 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.text);
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.text);
is(!register.linewise);
eqPos(curStart, cm.getCursor());
}, { value: ' word1\nword2\nword3\nword4\nword5\nword6' });
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.text);
is(!register.linewise);
eqPos(makeCursor(0, 3), cm.getCursor());
}, { 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.text);
is(!register.linewise);
eqPos(makeCursor(0, 3), cm.getCursor());
}, { 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.text);
is(!register.linewise);
eqPos(makeCursor(0, 1), cm.getCursor());
}, { 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.text);
is(!register.linewise);
eqPos(makeCursor(0, 1), cm.getCursor());
}, { value: ' word1\n word2\nword3 ', indentUnit: 2 });
// Operator-motion tests
testVim('D', function(cm, vim, helpers) {
var curStart = makeCursor(0, 3);
cm.setCursor(curStart);
helpers.doKeys('D');
eq(' wo\nword2\n word3', cm.getValue());
var register = helpers.getRegisterController().getRegister();
eq('rd1', register.text);
is(!register.linewise);
eqPos(makeCursor(0, 3), cm.getCursor());
}, { 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.text);
is(!register.linewise);
eqPos(makeCursor(0, 3), 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.text);
is(!register.linewise);
eqPos(makeCursor(0, 3), cm.getCursor());
}, { value: ' word1\nword2\n word3' });
// Action tests
testVim('a', function(cm, vim, helpers) {
cm.setCursor(0, 1);
helpers.doKeys('a');
eqPos(makeCursor(0, 2), cm.getCursor());
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(makeCursor(0, lines[0].length));
eq('vim-insert', cm.getOption('keyMap'));
});
testVim('i', function(cm, vim, helpers) {
cm.setCursor(0, 1);
helpers.doKeys('i');
eqPos(makeCursor(0, 1), cm.getCursor());
eq('vim-insert', cm.getOption('keyMap'));
});
testVim('A', function(cm, vim, helpers) {
cm.setCursor(0, 0);
helpers.doKeys('A');
eqPos(makeCursor(0, lines[0].length), cm.getCursor());
eq('vim-insert', cm.getOption('keyMap'));
});
testVim('I', function(cm, vim, helpers) {
cm.setCursor(0, 4);
helpers.doKeys('I');
eqPos(makeCursor(0, lines[0].textStart), cm.getCursor());
eq('vim-insert', cm.getOption('keyMap'));
});
testVim('o', function(cm, vim, helpers) {
cm.setCursor(0, 4);
helpers.doKeys('o');
eq('word1\n\nword2', cm.getValue());
eqPos(makeCursor(1, 0), cm.getCursor());
eq('vim-insert', cm.getOption('keyMap'));
}, { value: 'word1\nword2' });
testVim('O', function(cm, vim, helpers) {
cm.setCursor(0, 4);
helpers.doKeys('O');
eq('\nword1\nword2', cm.getValue());
eqPos(makeCursor(0, 0), cm.getCursor());
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());
eqPos(makeCursor(0, expectedValue.indexOf('word2') - 1), cm.getCursor());
}, { 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());
eqPos(makeCursor(0, expectedValue.indexOf('word3') - 1), cm.getCursor());
}, { 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());
eqPos(makeCursor(1, 2), cm.getCursor());
}, { value: '___' });
testVim('p_register', function(cm, vim, helpers) {
cm.setCursor(0, 1);
helpers.getRegisterController().getRegister('a').set('abc\ndef', false);
helpers.doKeys('"', 'a', 'p');
eq('__abc\ndef_', cm.getValue());
eqPos(makeCursor(1, 2), cm.getCursor());
}, { value: '___' });
testVim('p_wrong_register', function(cm, vim, helpers) {
cm.setCursor(0, 1);
helpers.getRegisterController().getRegister('a').set('abc\ndef', false);
helpers.doKeys('p');
eq('___', cm.getValue());
eqPos(makeCursor(0, 1), cm.getCursor());
}, { 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());
eqPos(makeCursor(1, 2), cm.getCursor());
}, { 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());
eqPos(makeCursor(1, 3), cm.getCursor());
}, { 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());
eqPos(makeCursor(0, 2), cm.getCursor());
}, { value: '___' });
testVim('r', function(cm, vim, helpers) {
cm.setCursor(0, 1);
helpers.doKeys('3', 'r', 'u');
eq('wuuuet', cm.getValue());
eqPos(makeCursor(0, 3), cm.getCursor());
}, { value: 'wordet' });
testVim('/ and n/N', function(cm, vim, helpers) {
cm.openDialog = helpers.fakeOpenDialog('match');
helpers.doKeys('/');
helpers.assertCursorAt(makeCursor(0, 11));
helpers.doKeys('n');
helpers.assertCursorAt(makeCursor(1, 6));
helpers.doKeys('N');
helpers.assertCursorAt(makeCursor(0, 11));
cm.setCursor(0, 0);
helpers.doKeys('2', '/');
helpers.assertCursorAt(makeCursor(1, 6));
}, { value: 'match nope match \n nope Match' });
testVim('/_case', function(cm, vim, helpers) {
cm.openDialog = helpers.fakeOpenDialog('Match');
helpers.doKeys('/');
helpers.assertCursorAt(makeCursor(1, 6));
}, { value: 'match nope match \n nope Match' });
testVim('? and n/N', function(cm, vim, helpers) {
cm.openDialog = helpers.fakeOpenDialog('match');
helpers.doKeys('?');
helpers.assertCursorAt(makeCursor(1, 6));
helpers.doKeys('n');
helpers.assertCursorAt(makeCursor(0, 11));
helpers.doKeys('N');
helpers.assertCursorAt(makeCursor(1, 6));
cm.setCursor(0, 0);
helpers.doKeys('2', '?');
helpers.assertCursorAt(makeCursor(0, 11));
}, { value: 'match nope match \n nope Match' });
testVim(',/ clearSearchHighlight', function(cm, vim, helpers) {
cm.openDialog = helpers.fakeOpenDialog('match');
helpers.doKeys('?');
helpers.doKeys(',', '/', 'n');
helpers.assertCursorAt(0, 11);
}, { value: 'match nope match \n nope Match' });
testVim('*', function(cm, vim, helpers) {
cm.setCursor(0, 9);
helpers.doKeys('*');
helpers.assertCursorAt(makeCursor(0, 22));
cm.setCursor(0, 9);
helpers.doKeys('2', '*');
helpers.assertCursorAt(makeCursor(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(makeCursor(1, 8));
cm.setCursor(0, 9);
helpers.doKeys('2', '#');
helpers.assertCursorAt(makeCursor(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(makeCursor(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(makeCursor(1, 8));
}, { value: ' := match nomatch match \nnomatch Match' });