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Merge qunit clib and extras.

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This commit is contained in:
John-David Dalton
2013-11-30 15:17:53 -06:00
parent 94f8ac8d1d
commit b7f7ba06b9
8 changed files with 568 additions and 594 deletions
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198
test/asset/qunit-extras.js
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@@ -1,198 +0,0 @@
;(function(root, undefined) {
'use strict';
/** Native method shortcut */
var unshift = Array.prototype.unshift;
/** Used to match HTML entities */
var reEscapedHtml = /(&|<|>|"|')/g;
/** Used to match parts of the assert message */
var reDied = /^Died on test #\d+/,
reExpected = /Expected: *<\/th><td><pre>([\s\S]*?)<\/pre>/,
reMessage = /^<span class='test-message'>([\s\S]*?)<\/span>/;
/** Used to convert HTML entities to characters */
var htmlUnescapes = {
'&amp;': '&',
'&lt;': '<',
'&gt;': '>',
'&quot;': '"',
'&#39;': "'"
};
/** Detect free variable `exports` */
var freeExports = typeof exports == 'object' && exports;
/** Detect free variable `global`, from Node.js or Browserified code, and use it as `root` */
var freeGlobal = typeof global == 'object' && global;
if (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal) {
root = freeGlobal;
}
/*--------------------------------------------------------------------------*/
/**
* Checks if a given value is present in an array using strict equality
* for comparisons, i.e. `===`.
*
* @oruvate
* @param {Array} array The array to iterate over.
* @param {*} target The value to check for.
* @returns {boolean} Returns `true` if the `target` element is found, else `false`.
*/
function contains(array, value) {
var index = -1,
length = array ? array.length : 0;
while (++index < length) {
if (array[index] === value) {
return true;
}
}
return false;
}
/**
* Resolves the value of `property` on `object`. If `object` is falsey then
* `undefined` is returned.
*
* @private
* @param {Object} object The object to inspect.
* @param {string} property The property to get the value of.
* @returns {*} Returns the resolved value.
*/
function result(object, property) {
return object ? object[property] : undefined;
}
/**
* Converts the HTML entities `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#39;`
* in `string` to their corresponding characters.
*
* @private
* @param {string} string The string to unescape.
* @returns {string} Returns the unescaped string.
*/
function unescape(string) {
return string == null ? '' : String(string).replace(reEscapedHtml, unescapeHtmlChar);
}
/**
* Used by `unescape` to convert HTML entities to characters.
*
* @private
* @param {string} match The matched character to unescape.
* @returns {string} Returns the unescaped character.
*/
function unescapeHtmlChar(match) {
return htmlUnescapes[match];
}
/*--------------------------------------------------------------------------*/
/**
* Installs the QUnit additions on the given `context` object.
*
* @memberOf exports
* @param {Object} context The context object.
*/
function runInContext(context) {
// exit early if no `context` is provided or if `QUnit` does not exist
if (!context || !context.QUnit) {
return;
}
/** Shorten `context.QUnit.QUnit` to `context.QUnit` */
var QUnit = context.QUnit = context.QUnit.QUnit || context.QUnit;
/** The number of retries async tests have to succeed */
QUnit.config.asyncRetries = 0;
/** An object of excused tests and assertions */
QUnit.config.excused = {};
/**
* A callback triggered at the start of every test.
*
* @memberOf QUnit
* @param {Object} details An object with `module` and `name` properties.
*/
QUnit.testStart(function(details) {
var excused = QUnit.config.excused || {},
excusedTests = excused[details.module],
excusedAsserts = excusedTests && excusedTests[details.name];
var test = QUnit.config.current,
finish = test.finish;
// allow async tests to retry
if (test.async && !test.retries) {
test.retries = 0;
test.finish = function() {
var asserts = this.assertions,
index = -1,
length = asserts.length,
queue = QUnit.config.queue;
while (++index < length) {
var assert = asserts[index];
if (!assert.result && this.retries < QUnit.config.asyncRetries) {
this.retries++;
asserts.length = 0;
var oldLength = queue.length;
this.queue();
unshift.apply(queue, queue.splice(oldLength, queue.length - oldLength));
return;
}
}
finish.call(this);
};
}
// nothing to excuse
if (!excusedAsserts) {
return;
}
// excuse the entire test
if (excusedAsserts === true) {
test.async = false;
test.callback = function() {};
test.expected = 0;
return;
}
// excuse specific assertions
test.finish = function() {
var asserts = this.assertions,
index = -1,
length = asserts.length;
while (++index < length) {
var assert = asserts[index],
message = unescape(result(reMessage.exec(assert.message), 1)),
died = result(reDied.exec(message), 0),
expected = unescape(result(reExpected.exec(assert.message), 1));
if ((message && contains(excusedAsserts, message)) ||
(died && contains(excusedAsserts, died)) ||
(expected && (
contains(excusedAsserts, expected) ||
contains(excusedAsserts, expected.replace(/\s+/g, ''))
))) {
assert.result = true;
}
}
finish.call(this);
};
});
}
/*--------------------------------------------------------------------------*/
// expose QUnit extras
if (freeExports && !freeExports.nodeType) {
freeExports.runInContext = runInContext;
} else {
runInContext(root);
}
}(this));

4
test/backbone.html
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@@ -18,11 +18,11 @@
<h1>Test</h1>
</div>
</div>
<script src="../vendor/qunit/qunit/qunit.js"></script>
<script src="../vendor/qunit-extras/qunit-extras.js"></script>
<script src="../vendor/json-js/json2.js"></script>
<script src="../vendor/jquery/jquery.js"></script>
<script src="../vendor/platform.js/platform.js"></script>
<script src="../vendor/qunit/qunit/qunit.js"></script>
<script src="./asset/qunit-extras.js"></script>
<script src="./asset/test-ui.js"></script>
<script src="../lodash.js"></script>
<script>

2
test/index.html
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@@ -12,8 +12,8 @@
</head>
<body>
<script src="../vendor/qunit/qunit/qunit.js"></script>
<script src="../vendor/qunit-extras/qunit-extras.js"></script>
<script src="../vendor/platform.js/platform.js"></script>
<script src="./asset/qunit-extras.js"></script>
<script src="./asset/test-ui.js"></script>
<div id="qunit"></div>
<div id="exports"></div>

6
test/test.js
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@@ -83,7 +83,7 @@
root.addEventListener || (root.addEventListener = noop),
root.setTimeout || (root.setTimeout = noop),
root.QUnit = load('../vendor/qunit/qunit/qunit.js') || root.QUnit,
(load('../vendor/qunit-clib/qunit-clib.js') || { 'runInContext': noop }).runInContext(root),
(load('../vendor/qunit-extras/qunit-extras.js') || { 'runInContext': noop }).runInContext(root),
addEventListener === noop && delete root.addEventListener,
root.QUnit
);
@@ -91,10 +91,6 @@
/*--------------------------------------------------------------------------*/
// load QUnit extras
if (load) {
(load('./asset/qunit-extras.js') || { 'runInContext': noop }).runInContext(root);
}
// log params passed to `test.js`
if (params) {
console.log('test.js invoked with arguments: ' + JSON.stringify(slice.call(params)));

2
test/underscore.html
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@@ -20,9 +20,9 @@
<img id="chart_image" src="data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==">
</div>
<script src="../vendor/qunit/qunit/qunit.js"></script>
<script src="../vendor/qunit-extras/qunit-extras.js"></script>
<script src="../vendor/jquery/jquery.js"></script>
<script src="../vendor/platform.js/platform.js"></script>
<script src="./asset/qunit-extras.js"></script>
<script src="./asset/test-ui.js"></script>
<script>
QUnit.config.asyncRetries = 10;