+/** Font Family and Sizes */
-ol#qunit-tests {
- font-family:"Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial;
- margin:0;
- padding:0;
- list-style-position:inside;
-
- font-size: smaller;
+#qunit-tests, #qunit-header, #qunit-banner, #qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult {
+ font-family: "Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial;
}
-ol#qunit-tests li{
- padding:0.4em 0.5em 0.4em 2.5em;
- border-bottom:1px solid #fff;
- font-size:small;
- list-style-position:inside;
+
+#qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult, #qunit-tests li { font-size: small; }
+#qunit-tests { font-size: smaller; }
+
+
+/** Resets */
+
+#qunit-tests, #qunit-tests li ol, #qunit-header, #qunit-banner, #qunit-userAgent, #qunit-testresult {
+ margin: 0;
+ padding: 0;
}
-ol#qunit-tests li ol{
- box-shadow: inset 0px 2px 13px #999;
- -moz-box-shadow: inset 0px 2px 13px #999;
- -webkit-box-shadow: inset 0px 2px 13px #999;
- margin-top:0.5em;
- margin-left:0;
- padding:0.5em;
- background-color:#fff;
- border-radius:15px;
- -moz-border-radius: 15px;
- -webkit-border-radius: 15px;
+
+
+/** Header */
+
+#qunit-header {
+ padding: 0.5em 0 0.5em 1em;
+
+ color: #fff;
+ text-shadow: rgba(0, 0, 0, 0.5) 4px 4px 1px;
+ background-color: #0d3349;
+
+ border-radius: 15px 15px 0 0;
+ -moz-border-radius: 15px 15px 0 0;
+ -webkit-border-top-right-radius: 15px;
+ -webkit-border-top-left-radius: 15px;
}
-ol#qunit-tests li li{
- border-bottom:none;
- margin:0.5em;
- background-color:#fff;
- list-style-position: inside;
- padding:0.4em 0.5em 0.4em 0.5em;
+
+#qunit-banner {
+ height: 5px;
}
-ol#qunit-tests li li.pass{
- border-left:26px solid #C6E746;
- background-color:#fff;
- color:#5E740B;
- }
-ol#qunit-tests li li.fail{
- border-left:26px solid #EE5757;
- background-color:#fff;
- color:#710909;
+#qunit-testrunner-toolbar {
+ padding: 0em 0 0.5em 2em;
}
-ol#qunit-tests li.pass{
- background-color:#D2E0E6;
- color:#528CE0;
+
+#qunit-userAgent {
+ padding: 0.5em 0 0.5em 2.5em;
+ background-color: #2b81af;
+ color: #fff;
+ text-shadow: rgba(0, 0, 0, 0.5) 2px 2px 1px;
}
-ol#qunit-tests li.fail{
- background-color:#EE5757;
- color:#000;
+
+
+/** Tests: Pass/Fail */
+
+#qunit-tests {
+ list-style-position: inside;
}
-ol#qunit-tests li strong {
- cursor:pointer;
+
+#qunit-tests li {
+ padding: 0.4em 0.5em 0.4em 2.5em;
+ border-bottom: 1px solid #fff;
+ list-style-position: inside;
}
-h1#qunit-header{
- background-color:#0d3349;
- margin:0;
- padding:0.5em 0 0.5em 1em;
- color:#fff;
- font-family:"Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial;
- border-top-right-radius:15px;
- border-top-left-radius:15px;
- -moz-border-radius-topright:15px;
- -moz-border-radius-topleft:15px;
- -webkit-border-top-right-radius:15px;
- -webkit-border-top-left-radius:15px;
- text-shadow: rgba(0, 0, 0, 0.5) 4px 4px 1px;
+
+#qunit-tests li strong {
+ cursor: pointer;
}
-h2#qunit-banner{
- font-family:"Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial;
- height:5px;
- margin:0;
- padding:0;
+
+#qunit-tests li ol {
+ margin-top: 0.5em;
+ padding: 0.5em;
+
+ background-color: #fff;
+
+ border-radius: 15px;
+ -moz-border-radius: 15px;
+ -webkit-border-radius: 15px;
+
+ box-shadow: inset 0px 2px 13px #999;
+ -moz-box-shadow: inset 0px 2px 13px #999;
+ -webkit-box-shadow: inset 0px 2px 13px #999;
}
-h2#qunit-banner.qunit-pass{
- background-color:#C6E746;
+
+#qunit-tests li li {
+ margin: 0.5em;
+ padding: 0.4em 0.5em 0.4em 0.5em;
+ background-color: #fff;
+ border-bottom: none;
+ list-style-position: inside;
}
-h2#qunit-banner.qunit-fail, #qunit-testrunner-toolbar {
- background-color:#EE5757;
+
+/*** Passing Styles */
+
+#qunit-tests li li.pass {
+ color: #5E740B;
+ background-color: #fff;
+ border-left: 26px solid #C6E746;
}
-#qunit-testrunner-toolbar {
- font-family:"Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial;
- padding:0;
- /*width:80%;*/
- padding:0em 0 0.5em 2em;
- font-size: small;
+
+#qunit-tests li.pass { color: #528CE0; background-color: #D2E0E6; }
+#qunit-tests li.pass span.test-name { color: #366097; }
+
+#qunit-tests li li.pass span.test-actual,
+#qunit-tests li li.pass span.test-expected { color: #999999; }
+
+strong b.pass { color: #5E740B; }
+
+#qunit-banner.qunit-pass { background-color: #C6E746; }
+
+/*** Failing Styles */
+
+#qunit-tests li li.fail {
+ color: #710909;
+ background-color: #fff;
+ border-left: 26px solid #EE5757;
}
-h2#qunit-userAgent {
- font-family:"Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial;
- background-color:#2b81af;
- margin:0;
- padding:0;
- color:#fff;
- font-size: small;
- padding:0.5em 0 0.5em 2.5em;
- text-shadow: rgba(0, 0, 0, 0.5) 2px 2px 1px;
+
+#qunit-tests li.fail { color: #000000; background-color: #EE5757; }
+#qunit-tests li.fail span.test-name,
+#qunit-tests li.fail span.module-name { color: #000000; }
+
+#qunit-tests li li.fail span.test-actual { color: #EE5757; }
+#qunit-tests li li.fail span.test-expected { color: green; }
+
+strong b.fail { color: #710909; }
+
+#qunit-banner.qunit-fail,
+#qunit-testrunner-toolbar { background-color: #EE5757; }
+
+
+/** Footer */
+
+#qunit-testresult {
+ padding: 0.5em 0.5em 0.5em 2.5em;
+
+ color: #2b81af;
+ background-color: #D2E0E6;
+
+ border-radius: 0 0 15px 15px;
+ -moz-border-radius: 0 0 15px 15px;
+ -webkit-border-bottom-right-radius: 15px;
+ -webkit-border-bottom-left-radius: 15px;
}
-p#qunit-testresult{
- font-family:"Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial;
- margin:0;
- font-size: small;
- color:#2b81af;
- border-bottom-right-radius:15px;
- border-bottom-left-radius:15px;
- -moz-border-radius-bottomright:15px;
- -moz-border-radius-bottomleft:15px;
- -webkit-border-bottom-right-radius:15px;
- -webkit-border-bottom-left-radius:15px;
- background-color:#D2E0E6;
- padding:0.5em 0.5em 0.5em 2.5em;
+
+/** Fixture */
+
+#qunit-fixture {
+ position: absolute;
+ top: -10000px;
+ left: -10000px;
}
-strong b.fail{
- color:#710909;
- }
-strong b.pass{
- color:#5E740B;
- }
var QUnit = {
- // Initialize the configuration options
- init: function() {
- config = {
- stats: { all: 0, bad: 0 },
- moduleStats: { all: 0, bad: 0 },
- started: +new Date,
- updateRate: 1000,
- blocking: false,
- autorun: false,
- assertions: [],
- filters: [],
- queue: []
- };
-
- var tests = id("qunit-tests"),
- banner = id("qunit-banner"),
- result = id("qunit-testresult");
-
- if ( tests ) {
- tests.innerHTML = "";
- }
-
- if ( banner ) {
- banner.className = "";
- }
-
- if ( result ) {
- result.parentNode.removeChild( result );
- }
- },
-
// call on start of module test to prepend name to all tests
module: function(name, testEnvironment) {
config.currentModule = name;
},
test: function(testName, expected, callback, async) {
- var name = testName, testEnvironment, testEnvironmentArg;
+ var name = '<span class="test-name">' + testName + '</span>', testEnvironment, testEnvironmentArg;
if ( arguments.length === 2 ) {
callback = expected;
}
if ( config.currentModule ) {
- name = config.currentModule + " module: " + name;
+ name = '<span class="module-name">' + config.currentModule + "</span>: " + name;
}
- if ( !validTest(name) ) {
+ if ( !validTest(config.currentModule + ": " + testName) ) {
return;
}
synchronize(function() {
- QUnit.testStart( testName );
testEnvironment = extend({
setup: function() {},
extend(testEnvironment,testEnvironmentArg);
}
+ QUnit.testStart( testName, testEnvironment );
+
// allow utility functions to access the current test environment
QUnit.current_testEnvironment = testEnvironment;
config.assertions = [];
config.expected = expected;
+
+ var tests = id("qunit-tests");
+ if (tests) {
+ var b = document.createElement("strong");
+ b.innerHTML = "Running " + name;
+ var li = document.createElement("li");
+ li.appendChild( b );
+ li.id = "current-test-output";
+ tests.appendChild( li )
+ }
try {
if ( !config.pollution ) {
} catch(e) {
QUnit.ok( false, "Setup failed on " + name + ": " + e.message );
}
-
+ });
+
+ synchronize(function() {
if ( async ) {
QUnit.stop();
}
} catch(e) {
QUnit.ok( false, "Teardown failed on " + name + ": " + e.message );
}
-
+ });
+
+ synchronize(function() {
try {
QUnit.reset();
} catch(e) {
if ( tests ) {
var ol = document.createElement("ol");
- ol.style.display = "none";
for ( var i = 0; i < config.assertions.length; i++ ) {
var assertion = config.assertions[i];
var li = document.createElement("li");
li.className = assertion.result ? "pass" : "fail";
- li.appendChild(document.createTextNode(assertion.message || "(no message)"));
+ li.innerHTML = assertion.message || "(no message)";
ol.appendChild( li );
if ( assertion.result ) {
config.moduleStats.bad++;
}
}
+ if (bad == 0) {
+ ol.style.display = "none";
+ }
var b = document.createElement("strong");
b.innerHTML = name + " <b style='color:black;'>(<b class='fail'>" + bad + "</b>, <b class='pass'>" + good + "</b>, " + config.assertions.length + ")</b>";
addEvent(b, "dblclick", function(e) {
var target = e && e.target ? e.target : window.event.srcElement;
- if ( target.nodeName.toLowerCase() === "strong" ) {
- var text = "", node = target.firstChild;
-
- while ( node.nodeType === 3 ) {
- text += node.nodeValue;
- node = node.nextSibling;
- }
-
- text = text.replace(/(^\s*|\s*$)/g, "");
-
- if ( window.location ) {
- window.location.href = window.location.href.match(/^(.+?)(\?.*)?$/)[1] + "?" + encodeURIComponent(text);
- }
+ if ( target.nodeName.toLowerCase() == "span" || target.nodeName.toLowerCase() == "b" ) {
+ target = target.parentNode;
+ }
+ if ( window.location && target.nodeName.toLowerCase() === "strong" ) {
+ window.location.search = "?" + encodeURIComponent(getText([target]).replace(/\(.+\)$/, "").replace(/(^\s*|\s*$)/g, ""));
}
});
- var li = document.createElement("li");
+ var li = id("current-test-output");
+ li.id = "";
li.className = bad ? "fail" : "pass";
+ li.removeChild( li.firstChild );
li.appendChild( b );
li.appendChild( ol );
- tests.appendChild( li );
if ( bad ) {
var toolbar = id("qunit-testrunner-toolbar");
* @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" );
*/
ok: function(a, msg) {
+ msg = escapeHtml(msg);
QUnit.log(a, msg);
config.assertions.push({
push(expected != actual, actual, expected, message);
},
- deepEqual: function(a, b, message) {
- push(QUnit.equiv(a, b), a, b, message);
+ deepEqual: function(actual, expected, message) {
+ push(QUnit.equiv(actual, expected), actual, expected, message);
},
- notDeepEqual: function(a, b, message) {
- push(!QUnit.equiv(a, b), a, b, message);
+ notDeepEqual: function(actual, expected, message) {
+ push(!QUnit.equiv(actual, expected), actual, expected, message);
},
strictEqual: function(actual, expected, message) {
notStrictEqual: function(actual, expected, message) {
push(expected !== actual, actual, expected, message);
},
-
+
+ raises: function(fn, message) {
+ try {
+ fn();
+ ok( false, message );
+ }
+ catch (e) {
+ ok( true, message );
+ }
+ },
+
start: function() {
// A slight delay, to avoid any current callbacks
if ( window.setTimeout ) {
QUnit.start();
}, timeout);
}
- },
-
- /**
- * Resets the test setup. Useful for tests that modify the DOM.
- */
- reset: function() {
- if ( window.jQuery ) {
- jQuery("#main").html( config.fixture );
- jQuery.event.global = {};
- jQuery.ajaxSettings = extend({}, config.ajaxSettings);
- }
- },
-
- /**
- * Trigger an event on an element.
- *
- * @example triggerEvent( document.body, "click" );
- *
- * @param DOMElement elem
- * @param String type
- */
- triggerEvent: function( elem, type, event ) {
- if ( document.createEvent ) {
- event = document.createEvent("MouseEvents");
- event.initMouseEvent(type, true, true, elem.ownerDocument.defaultView,
- 0, 0, 0, 0, 0, false, false, false, false, 0, null);
- elem.dispatchEvent( event );
+ }
- } else if ( elem.fireEvent ) {
- elem.fireEvent("on"+type);
- }
- },
-
- // Safe object type checking
- is: function( type, obj ) {
- return Object.prototype.toString.call( obj ) === "[object "+ type +"]";
- },
-
- // Logging callbacks
- done: function(failures, total) {},
- log: function(result, message) {},
- testStart: function(name) {},
- testDone: function(name, failures, total) {},
- moduleStart: function(name, testEnvironment) {},
- moduleDone: function(name, failures, total) {}
};
// Backwards compatibility, deprecated
exports.QUnit = QUnit;
}
+// define these after exposing globals to keep them in these QUnit namespace only
+extend(QUnit, {
+ config: config,
+
+ // Initialize the configuration options
+ init: function() {
+ extend(config, {
+ stats: { all: 0, bad: 0 },
+ moduleStats: { all: 0, bad: 0 },
+ started: +new Date,
+ updateRate: 1000,
+ blocking: false,
+ autostart: true,
+ autorun: false,
+ assertions: [],
+ filters: [],
+ queue: []
+ });
+
+ var tests = id("qunit-tests"),
+ banner = id("qunit-banner"),
+ result = id("qunit-testresult");
+
+ if ( tests ) {
+ tests.innerHTML = "";
+ }
+
+ if ( banner ) {
+ banner.className = "";
+ }
+
+ if ( result ) {
+ result.parentNode.removeChild( result );
+ }
+ },
+
+ /**
+ * Resets the test setup. Useful for tests that modify the DOM.
+ */
+ reset: function() {
+ if ( window.jQuery ) {
+ jQuery("#main, #qunit-fixture").html( config.fixture );
+ }
+ },
+
+ /**
+ * Trigger an event on an element.
+ *
+ * @example triggerEvent( document.body, "click" );
+ *
+ * @param DOMElement elem
+ * @param String type
+ */
+ triggerEvent: function( elem, type, event ) {
+ if ( document.createEvent ) {
+ event = document.createEvent("MouseEvents");
+ event.initMouseEvent(type, true, true, elem.ownerDocument.defaultView,
+ 0, 0, 0, 0, 0, false, false, false, false, 0, null);
+ elem.dispatchEvent( event );
+
+ } else if ( elem.fireEvent ) {
+ elem.fireEvent("on"+type);
+ }
+ },
+
+ // Safe object type checking
+ is: function( type, obj ) {
+ return QUnit.objectType( obj ) == type;
+ },
+
+ objectType: function( obj ) {
+ if (typeof obj === "undefined") {
+ return "undefined";
+
+ // consider: typeof null === object
+ }
+ if (obj === null) {
+ return "null";
+ }
+
+ var type = Object.prototype.toString.call( obj )
+ .match(/^\[object\s(.*)\]$/)[1] || '';
+
+ switch (type) {
+ case 'Number':
+ if (isNaN(obj)) {
+ return "nan";
+ } else {
+ return "number";
+ }
+ case 'String':
+ case 'Boolean':
+ case 'Array':
+ case 'Date':
+ case 'RegExp':
+ case 'Function':
+ return type.toLowerCase();
+ }
+ if (typeof obj === "object") {
+ return "object";
+ }
+ return undefined;
+ },
+
+ // Logging callbacks
+ begin: function() {},
+ done: function(failures, total) {},
+ log: function(result, message) {},
+ testStart: function(name, testEnvironment) {},
+ testDone: function(name, failures, total) {},
+ moduleStart: function(name, testEnvironment) {},
+ moduleDone: function(name, failures, total) {}
+});
+
if ( typeof document === "undefined" || document.readyState === "complete" ) {
config.autorun = true;
}
addEvent(window, "load", function() {
+ QUnit.begin();
+
// Initialize the config, saving the execution queue
var oldconfig = extend({}, config);
QUnit.init();
toolbar.appendChild( label );
}
- var main = id('main');
+ var main = id('main') || id('qunit-fixture');
if ( main ) {
config.fixture = main.innerHTML;
}
- if ( window.jQuery ) {
- config.ajaxSettings = window.jQuery.ajaxSettings;
+ if (config.autostart) {
+ QUnit.start();
}
-
- QUnit.start();
});
function done() {
return run;
}
+function escapeHtml(s) {
+ s = s === null ? "" : s + "";
+ return s.replace(/[\&"<>\\]/g, function(s) {
+ switch(s) {
+ case "&": return "&";
+ case "\\": return "\\\\";
+ case '"': return '\"';
+ case "<": return "<";
+ case ">": return ">";
+ default: return s;
+ }
+ });
+}
+
function push(result, actual, expected, message) {
- message = message || (result ? "okay" : "failed");
- QUnit.ok( result, result ? message + ": " + QUnit.jsDump.parse(expected) : message + ", expected: " + QUnit.jsDump.parse(expected) + " result: " + QUnit.jsDump.parse(actual) );
+ message = escapeHtml(message) || (result ? "okay" : "failed");
+ message = '<span class="test-message">' + message + "</span>";
+ expected = escapeHtml(QUnit.jsDump.parse(expected));
+ actual = escapeHtml(QUnit.jsDump.parse(actual));
+ var output = message + ', expected: <span class="test-expected">' + expected + '</span>';
+ if (actual != expected) {
+ output += ' result: <span class="test-actual">' + actual + '</span>, diff: ' + QUnit.diff(expected, actual);
+ }
+
+ // can't use ok, as that would double-escape messages
+ QUnit.log(result, output);
+ config.assertions.push({
+ result: !!result,
+ message: output
+ });
}
function synchronize( callback ) {
var callers = []; // stack to decide between skip/abort functions
var parents = []; // stack to avoiding loops from circular referencing
-
- // Determine what is o.
- function hoozit(o) {
- if (QUnit.is("String", o)) {
- return "string";
-
- } else if (QUnit.is("Boolean", o)) {
- return "boolean";
-
- } else if (QUnit.is("Number", o)) {
-
- if (isNaN(o)) {
- return "nan";
- } else {
- return "number";
- }
-
- } else if (typeof o === "undefined") {
- return "undefined";
-
- // consider: typeof null === object
- } else if (o === null) {
- return "null";
-
- // consider: typeof [] === object
- } else if (QUnit.is( "Array", o)) {
- return "array";
-
- // consider: typeof new Date() === object
- } else if (QUnit.is( "Date", o)) {
- return "date";
-
- // consider: /./ instanceof Object;
- // /./ instanceof RegExp;
- // typeof /./ === "function"; // => false in IE and Opera,
- // true in FF and Safari
- } else if (QUnit.is( "RegExp", o)) {
- return "regexp";
-
- } else if (typeof o === "object") {
- return "object";
-
- } else if (QUnit.is( "Function", o)) {
- return "function";
- } else {
- return undefined;
- }
- }
-
// Call the o related callback with the given arguments.
function bindCallbacks(o, callbacks, args) {
- var prop = hoozit(o);
+ var prop = QUnit.objectType(o);
if (prop) {
- if (hoozit(callbacks[prop]) === "function") {
+ if (QUnit.objectType(callbacks[prop]) === "function") {
return callbacks[prop].apply(callbacks, args);
} else {
return callbacks[prop]; // or undefined
},
"date": function (b, a) {
- return hoozit(b) === "date" && a.valueOf() === b.valueOf();
+ return QUnit.objectType(b) === "date" && a.valueOf() === b.valueOf();
},
"regexp": function (b, a) {
- return hoozit(b) === "regexp" &&
+ return QUnit.objectType(b) === "regexp" &&
a.source === b.source && // the regex itself
a.global === b.global && // and its modifers (gmi) ...
a.ignoreCase === b.ignoreCase &&
var len;
// b could be an object literal here
- if ( ! (hoozit(b) === "array")) {
+ if ( ! (QUnit.objectType(b) === "array")) {
return false;
}
return (function (a, b) {
if (a === b) {
return true; // catch the most you can
- } else if (a === null || b === null || typeof a === "undefined" || typeof b === "undefined" || hoozit(a) !== hoozit(b)) {
+ } else if (a === null || b === null || typeof a === "undefined" || typeof b === "undefined" || QUnit.objectType(a) !== QUnit.objectType(b)) {
return false; // don't lose time with error prone cases
} else {
return bindCallbacks(a, callbacks, [b, a]);
return jsDump;
})();
+// from Sizzle.js
+function getText( elems ) {
+ var ret = "", elem;
+
+ for ( var i = 0; elems[i]; i++ ) {
+ elem = elems[i];
+
+ // Get the text from text nodes and CDATA nodes
+ if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
+ ret += elem.nodeValue;
+
+ // Traverse everything else, except comment nodes
+ } else if ( elem.nodeType !== 8 ) {
+ ret += getText( elem.childNodes );
+ }
+ }
+
+ return ret;
+};
+
+/*
+ * Javascript Diff Algorithm
+ * By John Resig (http://ejohn.org/)
+ * Modified by Chu Alan "sprite"
+ *
+ * Released under the MIT license.
+ *
+ * More Info:
+ * http://ejohn.org/projects/javascript-diff-algorithm/
+ *
+ * Usage: QUnit.diff(expected, actual)
+ *
+ * QUnit.diff("the quick brown fox jumped over", "the quick fox jumps over") == "the quick <del>brown </del> fox <del>jumped </del><ins>jumps </ins> over"
+ */
+QUnit.diff = (function() {
+ function diff(o, n){
+ var ns = new Object();
+ var os = new Object();
+
+ for (var i = 0; i < n.length; i++) {
+ if (ns[n[i]] == null)
+ ns[n[i]] = {
+ rows: new Array(),
+ o: null
+ };
+ ns[n[i]].rows.push(i);
+ }
+
+ for (var i = 0; i < o.length; i++) {
+ if (os[o[i]] == null)
+ os[o[i]] = {
+ rows: new Array(),
+ n: null
+ };
+ os[o[i]].rows.push(i);
+ }
+
+ for (var i in ns) {
+ if (ns[i].rows.length == 1 && typeof(os[i]) != "undefined" && os[i].rows.length == 1) {
+ n[ns[i].rows[0]] = {
+ text: n[ns[i].rows[0]],
+ row: os[i].rows[0]
+ };
+ o[os[i].rows[0]] = {
+ text: o[os[i].rows[0]],
+ row: ns[i].rows[0]
+ };
+ }
+ }
+
+ for (var i = 0; i < n.length - 1; i++) {
+ if (n[i].text != null && n[i + 1].text == null && n[i].row + 1 < o.length && o[n[i].row + 1].text == null &&
+ n[i + 1] == o[n[i].row + 1]) {
+ n[i + 1] = {
+ text: n[i + 1],
+ row: n[i].row + 1
+ };
+ o[n[i].row + 1] = {
+ text: o[n[i].row + 1],
+ row: i + 1
+ };
+ }
+ }
+
+ for (var i = n.length - 1; i > 0; i--) {
+ if (n[i].text != null && n[i - 1].text == null && n[i].row > 0 && o[n[i].row - 1].text == null &&
+ n[i - 1] == o[n[i].row - 1]) {
+ n[i - 1] = {
+ text: n[i - 1],
+ row: n[i].row - 1
+ };
+ o[n[i].row - 1] = {
+ text: o[n[i].row - 1],
+ row: i - 1
+ };
+ }
+ }
+
+ return {
+ o: o,
+ n: n
+ };
+ }
+
+ return function(o, n){
+ o = o.replace(/\s+$/, '');
+ n = n.replace(/\s+$/, '');
+ var out = diff(o == "" ? [] : o.split(/\s+/), n == "" ? [] : n.split(/\s+/));
+
+ var str = "";
+
+ var oSpace = o.match(/\s+/g);
+ if (oSpace == null) {
+ oSpace = [" "];
+ }
+ else {
+ oSpace.push(" ");
+ }
+ var nSpace = n.match(/\s+/g);
+ if (nSpace == null) {
+ nSpace = [" "];
+ }
+ else {
+ nSpace.push(" ");
+ }
+
+ if (out.n.length == 0) {
+ for (var i = 0; i < out.o.length; i++) {
+ str += '<del>' + out.o[i] + oSpace[i] + "</del>";
+ }
+ }
+ else {
+ if (out.n[0].text == null) {
+ for (n = 0; n < out.o.length && out.o[n].text == null; n++) {
+ str += '<del>' + out.o[n] + oSpace[n] + "</del>";
+ }
+ }
+
+ for (var i = 0; i < out.n.length; i++) {
+ if (out.n[i].text == null) {
+ str += '<ins>' + out.n[i] + nSpace[i] + "</ins>";
+ }
+ else {
+ var pre = "";
+
+ for (n = out.n[i].row + 1; n < out.o.length && out.o[n].text == null; n++) {
+ pre += '<del>' + out.o[n] + oSpace[n] + "</del>";
+ }
+ str += " " + out.n[i].text + nSpace[i] + pre;
+ }
+ }
+ }
+
+ return str;
+ }
+})();
+
})(this);
projects / jquery-ui.git / commitdiff