/**
- * QUnit v1.5.0 - A JavaScript Unit Testing Framework
+ * QUnit v1.7.0 - A JavaScript Unit Testing Framework
*
* http://docs.jquery.com/QUnit
*
* or GPL (GPL-LICENSE.txt) licenses.
*/
-(function(window) {
+(function( window ) {
-var defined = {
+var QUnit,
+ config,
+ testId = 0,
+ fileName = (sourceFromStacktrace( 0 ) || "" ).replace(/(:\d+)+\)?/, "").replace(/.+\//, ""),
+ toString = Object.prototype.toString,
+ hasOwn = Object.prototype.hasOwnProperty,
+ defined = {
setTimeout: typeof window.setTimeout !== "undefined",
sessionStorage: (function() {
var x = "qunit-test-string";
try {
- sessionStorage.setItem(x, x);
- sessionStorage.removeItem(x);
+ sessionStorage.setItem( x, x );
+ sessionStorage.removeItem( x );
return true;
- } catch(e) {
+ } catch( e ) {
return false;
}
}())
};
-var testId = 0,
- toString = Object.prototype.toString,
- hasOwn = Object.prototype.hasOwnProperty;
-
-var Test = function(name, testName, expected, async, callback) {
- this.name = name;
- this.testName = testName;
- this.expected = expected;
- this.async = async;
- this.callback = callback;
+function Test( settings ) {
+ extend( this, settings );
this.assertions = [];
-};
+ this.testNumber = ++Test.count;
+}
+
+Test.count = 0;
+
Test.prototype = {
init: function() {
- var tests = id("qunit-tests");
- if (tests) {
- var b = document.createElement("strong");
- b.innerHTML = "Running " + this.name;
- var li = document.createElement("li");
- li.appendChild( b );
- li.className = "running";
- li.id = this.id = "test-output" + testId++;
+ var a, b, li,
+ tests = id( "qunit-tests" );
+
+ if ( tests ) {
+ b = document.createElement( "strong" );
+ b.innerHTML = this.name;
+
+ // `a` initialized at top of scope
+ a = document.createElement( "a" );
+ a.innerHTML = "Rerun";
+ a.href = QUnit.url({ testNumber: this.testNumber });
+
+ li = document.createElement( "li" );
+ li.appendChild( b );
+ li.appendChild( a );
+ li.className = "running";
+ li.id = this.id = "qunit-test-output" + testId++;
+
tests.appendChild( li );
}
},
setup: function() {
- if (this.module != config.previousModule) {
+ if ( this.module !== config.previousModule ) {
if ( config.previousModule ) {
- runLoggingCallbacks('moduleDone', QUnit, {
+ runLoggingCallbacks( "moduleDone", QUnit, {
name: config.previousModule,
failed: config.moduleStats.bad,
passed: config.moduleStats.all - config.moduleStats.bad,
total: config.moduleStats.all
- } );
+ });
}
config.previousModule = this.module;
config.moduleStats = { all: 0, bad: 0 };
- runLoggingCallbacks( 'moduleStart', QUnit, {
+ runLoggingCallbacks( "moduleStart", QUnit, {
name: this.module
- } );
- } else if (config.autorun) {
- runLoggingCallbacks( 'moduleStart', QUnit, {
+ });
+ } else if ( config.autorun ) {
+ runLoggingCallbacks( "moduleStart", QUnit, {
name: this.module
- } );
+ });
}
config.current = this;
+
this.testEnvironment = extend({
setup: function() {},
teardown: function() {}
- }, this.moduleTestEnvironment);
+ }, this.moduleTestEnvironment );
- runLoggingCallbacks( 'testStart', QUnit, {
+ runLoggingCallbacks( "testStart", QUnit, {
name: this.testName,
module: this.module
});
saveGlobal();
}
if ( config.notrycatch ) {
- this.testEnvironment.setup.call(this.testEnvironment);
+ this.testEnvironment.setup.call( this.testEnvironment );
return;
}
try {
- this.testEnvironment.setup.call(this.testEnvironment);
- } catch(e) {
+ this.testEnvironment.setup.call( this.testEnvironment );
+ } catch( e ) {
QUnit.pushFailure( "Setup failed on " + this.testName + ": " + e.message, extractStacktrace( e, 1 ) );
}
},
run: function() {
config.current = this;
- var running = id("qunit-testresult");
+ var running = id( "qunit-testresult" );
if ( running ) {
running.innerHTML = "Running: <br/>" + this.name;
}
if ( config.notrycatch ) {
- this.callback.call(this.testEnvironment);
+ this.callback.call( this.testEnvironment, QUnit.assert );
return;
}
+
try {
- this.callback.call(this.testEnvironment);
- } catch(e) {
- QUnit.pushFailure( "Died on test #" + (this.assertions.length + 1) + ": " + e.message, extractStacktrace( e, 1 ) );
+ this.callback.call( this.testEnvironment, QUnit.assert );
+ } catch( e ) {
+ QUnit.pushFailure( "Died on test #" + (this.assertions.length + 1) + " " + this.stack + ": " + e.message, extractStacktrace( e, 0 ) );
// else next test will carry the responsibility
saveGlobal();
teardown: function() {
config.current = this;
if ( config.notrycatch ) {
- this.testEnvironment.teardown.call(this.testEnvironment);
+ this.testEnvironment.teardown.call( this.testEnvironment );
return;
} else {
try {
- this.testEnvironment.teardown.call(this.testEnvironment);
- } catch(e) {
+ this.testEnvironment.teardown.call( this.testEnvironment );
+ } catch( e ) {
QUnit.pushFailure( "Teardown failed on " + this.testName + ": " + e.message, extractStacktrace( e, 1 ) );
}
}
},
finish: function() {
config.current = this;
- if ( this.expected != null && this.expected != this.assertions.length ) {
- QUnit.pushFailure( "Expected " + this.expected + " assertions, but " + this.assertions.length + " were run" );
+ if ( config.requireExpects && this.expected == null ) {
+ QUnit.pushFailure( "Expected number of assertions to be defined, but expect() was not called.", this.stack );
+ } else if ( this.expected != null && this.expected != this.assertions.length ) {
+ QUnit.pushFailure( "Expected " + this.expected + " assertions, but " + this.assertions.length + " were run", this.stack );
} else if ( this.expected == null && !this.assertions.length ) {
- QUnit.pushFailure( "Expected at least one assertion, but none were run - call expect(0) to accept zero assertions." );
+ QUnit.pushFailure( "Expected at least one assertion, but none were run - call expect(0) to accept zero assertions.", this.stack );
}
- var good = 0, bad = 0,
- li, i,
- tests = id("qunit-tests");
+ var assertion, a, b, i, li, ol,
+ test = this,
+ good = 0,
+ bad = 0,
+ tests = id( "qunit-tests" );
config.stats.all += this.assertions.length;
config.moduleStats.all += this.assertions.length;
if ( tests ) {
- var ol = document.createElement("ol");
+ ol = document.createElement( "ol" );
for ( i = 0; i < this.assertions.length; i++ ) {
- var assertion = this.assertions[i];
+ assertion = this.assertions[i];
- li = document.createElement("li");
+ li = document.createElement( "li" );
li.className = assertion.result ? "pass" : "fail";
- li.innerHTML = assertion.message || (assertion.result ? "okay" : "failed");
+ li.innerHTML = assertion.message || ( assertion.result ? "okay" : "failed" );
ol.appendChild( li );
if ( assertion.result ) {
// store result when possible
if ( QUnit.config.reorder && defined.sessionStorage ) {
- if (bad) {
- sessionStorage.setItem("qunit-test-" + this.module + "-" + this.testName, bad);
+ if ( bad ) {
+ sessionStorage.setItem( "qunit-test-" + this.module + "-" + this.testName, bad );
} else {
- sessionStorage.removeItem("qunit-test-" + this.module + "-" + this.testName);
+ sessionStorage.removeItem( "qunit-test-" + this.module + "-" + this.testName );
}
}
- if (bad === 0) {
+ if ( bad === 0 ) {
ol.style.display = "none";
}
- var b = document.createElement("strong");
+ // `b` initialized at top of scope
+ b = document.createElement( "strong" );
b.innerHTML = this.name + " <b class='counts'>(<b class='failed'>" + bad + "</b>, <b class='passed'>" + good + "</b>, " + this.assertions.length + ")</b>";
- var a = document.createElement("a");
- a.innerHTML = "Rerun";
- a.href = QUnit.url({ filter: getText([b]).replace(/\([^)]+\)$/, "").replace(/(^\s*|\s*$)/g, "") });
-
addEvent(b, "click", function() {
var next = b.nextSibling.nextSibling,
display = next.style.display;
next.style.display = display === "none" ? "block" : "none";
});
- addEvent(b, "dblclick", function(e) {
+ addEvent(b, "dblclick", function( e ) {
var target = e && e.target ? e.target : window.event.srcElement;
if ( target.nodeName.toLowerCase() == "span" || target.nodeName.toLowerCase() == "b" ) {
target = target.parentNode;
}
if ( window.location && target.nodeName.toLowerCase() === "strong" ) {
- window.location = QUnit.url({ filter: getText([target]).replace(/\([^)]+\)$/, "").replace(/(^\s*|\s*$)/g, "") });
+ window.location = QUnit.url({ testNumber: test.testNumber });
}
});
- li = id(this.id);
+ // `li` initialized at top of scope
+ li = id( this.id );
li.className = bad ? "fail" : "pass";
li.removeChild( li.firstChild );
+ a = li.firstChild;
li.appendChild( b );
- li.appendChild( a );
+ li.appendChild ( a );
li.appendChild( ol );
} else {
}
}
- QUnit.reset();
-
- runLoggingCallbacks( 'testDone', QUnit, {
+ runLoggingCallbacks( "testDone", QUnit, {
name: this.testName,
module: this.module,
failed: bad,
passed: this.assertions.length - bad,
total: this.assertions.length
- } );
+ });
+
+ QUnit.reset();
},
queue: function() {
- var test = this;
+ var bad,
+ test = this;
+
synchronize(function() {
test.init();
});
test.finish();
});
}
+
+ // `bad` initialized at top of scope
// defer when previous test run passed, if storage is available
- var bad = QUnit.config.reorder && defined.sessionStorage && +sessionStorage.getItem("qunit-test-" + this.module + "-" + this.testName);
- if (bad) {
+ bad = QUnit.config.reorder && defined.sessionStorage &&
+ +sessionStorage.getItem( "qunit-test-" + this.module + "-" + this.testName );
+
+ if ( bad ) {
run();
} else {
- synchronize(run, true);
+ synchronize( run, true );
}
}
-
};
-var QUnit = {
+// Root QUnit object.
+// `QUnit` initialized at top of scope
+QUnit = {
// call on start of module test to prepend name to all tests
- module: function(name, testEnvironment) {
+ module: function( name, testEnvironment ) {
config.currentModule = name;
config.currentModuleTestEnviroment = testEnvironment;
},
- asyncTest: function(testName, expected, callback) {
+ asyncTest: function( testName, expected, callback ) {
if ( arguments.length === 2 ) {
callback = expected;
expected = null;
}
- QUnit.test(testName, expected, callback, true);
+ QUnit.test( testName, expected, callback, true );
},
- test: function(testName, expected, callback, async) {
- var name = '<span class="test-name">' + escapeInnerText(testName) + '</span>';
+ test: function( testName, expected, callback, async ) {
+ var test,
+ name = "<span class='test-name'>" + escapeInnerText( testName ) + "</span>";
if ( arguments.length === 2 ) {
callback = expected;
}
if ( config.currentModule ) {
- name = '<span class="module-name">' + config.currentModule + "</span>: " + name;
- }
+ name = "<span class='module-name'>" + config.currentModule + "</span>: " + name;
+ }
+
+ test = new Test({
+ name: name,
+ testName: testName,
+ expected: expected,
+ async: async,
+ callback: callback,
+ module: config.currentModule,
+ moduleTestEnvironment: config.currentModuleTestEnviroment,
+ stack: sourceFromStacktrace( 2 )
+ });
- if ( !validTest(config.currentModule + ": " + testName) ) {
+ if ( !validTest( test ) ) {
return;
}
- var test = new Test(name, testName, expected, async, callback);
- test.module = config.currentModule;
- test.moduleTestEnvironment = config.currentModuleTestEnviroment;
test.queue();
},
// Specify the number of expected assertions to gurantee that failed test (no assertions are run at all) don't slip through.
- expect: function(asserts) {
+ expect: function( asserts ) {
config.current.expected = asserts;
},
- // Asserts true.
- // @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" );
- ok: function(result, msg) {
- if (!config.current) {
- throw new Error("ok() assertion outside test context, was " + sourceFromStacktrace(2));
+ start: function( count ) {
+ config.semaphore -= count || 1;
+ // don't start until equal number of stop-calls
+ if ( config.semaphore > 0 ) {
+ return;
+ }
+ // ignore if start is called more often then stop
+ if ( config.semaphore < 0 ) {
+ config.semaphore = 0;
+ }
+ // A slight delay, to avoid any current callbacks
+ if ( defined.setTimeout ) {
+ window.setTimeout(function() {
+ if ( config.semaphore > 0 ) {
+ return;
+ }
+ if ( config.timeout ) {
+ clearTimeout( config.timeout );
+ }
+
+ config.blocking = false;
+ process( true );
+ }, 13);
+ } else {
+ config.blocking = false;
+ process( true );
+ }
+ },
+
+ stop: function( count ) {
+ config.semaphore += count || 1;
+ config.blocking = true;
+
+ if ( config.testTimeout && defined.setTimeout ) {
+ clearTimeout( config.timeout );
+ config.timeout = window.setTimeout(function() {
+ QUnit.ok( false, "Test timed out" );
+ config.semaphore = 1;
+ QUnit.start();
+ }, config.testTimeout );
+ }
+ }
+};
+
+// Asssert helpers
+// All of these must call either QUnit.push() or manually do:
+// - runLoggingCallbacks( "log", .. );
+// - config.current.assertions.push({ .. });
+QUnit.assert = {
+ /**
+ * Asserts rough true-ish result.
+ * @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" );
+ */
+ ok: function( result, msg ) {
+ if ( !config.current ) {
+ throw new Error( "ok() assertion outside test context, was " + sourceFromStacktrace(2) );
}
result = !!result;
- var details = {
- result: result,
- message: msg
- };
- msg = escapeInnerText(msg || (result ? "okay" : "failed"));
+
+ var source,
+ details = {
+ result: result,
+ message: msg
+ };
+
+ msg = escapeInnerText( msg || (result ? "okay" : "failed" ) );
+ msg = "<span class='test-message'>" + msg + "</span>";
+
if ( !result ) {
- var source = sourceFromStacktrace(2);
- if (source) {
+ source = sourceFromStacktrace( 2 );
+ if ( source ) {
details.source = source;
- msg += '<table><tr class="test-source"><th>Source: </th><td><pre>' + escapeInnerText(source) + '</pre></td></tr></table>';
+ msg += "<table><tr class='test-source'><th>Source: </th><td><pre>" + escapeInnerText( source ) + "</pre></td></tr></table>";
}
}
- runLoggingCallbacks( 'log', QUnit, details );
+ runLoggingCallbacks( "log", QUnit, details );
config.current.assertions.push({
result: result,
message: msg
});
},
- // Checks that the first two arguments are equal, with an optional message. Prints out both actual and expected values.
- // @example equal( format("Received {0} bytes.", 2), "Received 2 bytes." );
- equal: function(actual, expected, message) {
- QUnit.push(expected == actual, actual, expected, message);
+ /**
+ * Assert that the first two arguments are equal, with an optional message.
+ * Prints out both actual and expected values.
+ * @example equal( format( "Received {0} bytes.", 2), "Received 2 bytes.", "format() replaces {0} with next argument" );
+ */
+ equal: function( actual, expected, message ) {
+ QUnit.push( expected == actual, actual, expected, message );
},
- notEqual: function(actual, expected, message) {
- QUnit.push(expected != actual, actual, expected, message);
+ notEqual: function( actual, expected, message ) {
+ QUnit.push( expected != actual, actual, expected, message );
},
- deepEqual: function(actual, expected, message) {
- QUnit.push(QUnit.equiv(actual, expected), actual, expected, message);
+ deepEqual: function( actual, expected, message ) {
+ QUnit.push( QUnit.equiv(actual, expected), actual, expected, message );
},
- notDeepEqual: function(actual, expected, message) {
- QUnit.push(!QUnit.equiv(actual, expected), actual, expected, message);
+ notDeepEqual: function( actual, expected, message ) {
+ QUnit.push( !QUnit.equiv(actual, expected), actual, expected, message );
},
- strictEqual: function(actual, expected, message) {
- QUnit.push(expected === actual, actual, expected, message);
+ strictEqual: function( actual, expected, message ) {
+ QUnit.push( expected === actual, actual, expected, message );
},
- notStrictEqual: function(actual, expected, message) {
- QUnit.push(expected !== actual, actual, expected, message);
+ notStrictEqual: function( actual, expected, message ) {
+ QUnit.push( expected !== actual, actual, expected, message );
},
- raises: function(block, expected, message) {
- var actual, ok = false;
+ raises: function( block, expected, message ) {
+ var actual,
+ ok = false;
- if (typeof expected === 'string') {
+ if ( typeof expected === "string" ) {
message = expected;
expected = null;
}
try {
- block.call(config.current.testEnvironment);
+ block.call( config.current.testEnvironment );
} catch (e) {
actual = e;
}
- if (actual) {
+ if ( actual ) {
// we don't want to validate thrown error
- if (!expected) {
+ if ( !expected ) {
ok = true;
// expected is a regexp
- } else if (QUnit.objectType(expected) === "regexp") {
- ok = expected.test(actual);
+ } else if ( QUnit.objectType( expected ) === "regexp" ) {
+ ok = expected.test( actual );
// expected is a constructor
- } else if (actual instanceof expected) {
+ } else if ( actual instanceof expected ) {
ok = true;
// expected is a validation function which returns true is validation passed
- } else if (expected.call({}, actual) === true) {
+ } else if ( expected.call( {}, actual ) === true ) {
ok = true;
}
}
- QUnit.ok(ok, message);
- },
-
- start: function(count) {
- config.semaphore -= count || 1;
- if (config.semaphore > 0) {
- // don't start until equal number of stop-calls
- return;
- }
- if (config.semaphore < 0) {
- // ignore if start is called more often then stop
- config.semaphore = 0;
- }
- // A slight delay, to avoid any current callbacks
- if ( defined.setTimeout ) {
- window.setTimeout(function() {
- if (config.semaphore > 0) {
- return;
- }
- if ( config.timeout ) {
- clearTimeout(config.timeout);
- }
-
- config.blocking = false;
- process(true);
- }, 13);
- } else {
- config.blocking = false;
- process(true);
- }
- },
+ QUnit.push( ok, actual, null, message );
+ }
+};
- stop: function(count) {
- config.semaphore += count || 1;
- config.blocking = true;
+// @deprecated: Kept assertion helpers in root for backwards compatibility
+extend( QUnit, QUnit.assert );
- if ( config.testTimeout && defined.setTimeout ) {
- clearTimeout(config.timeout);
- config.timeout = window.setTimeout(function() {
- QUnit.ok( false, "Test timed out" );
- config.semaphore = 1;
- QUnit.start();
- }, config.testTimeout);
- }
- }
+/**
+ * @deprecated: Kept for backwards compatibility
+ * next step: remove entirely
+ */
+QUnit.equals = function() {
+ QUnit.push( false, false, false, "QUnit.equals has been deprecated since 2009 (e88049a0), use QUnit.equal instead" );
+};
+QUnit.same = function() {
+ QUnit.push( false, false, false, "QUnit.same has been deprecated since 2009 (e88049a0), use QUnit.deepEqual instead" );
};
-//We want access to the constructor's prototype
+// We want access to the constructor's prototype
(function() {
- function F(){}
+ function F() {}
F.prototype = QUnit;
QUnit = new F();
- //Make F QUnit's constructor so that we can add to the prototype later
+ // Make F QUnit's constructor so that we can add to the prototype later
QUnit.constructor = F;
}());
-// deprecated; still export them to window to provide clear error messages
-// next step: remove entirely
-QUnit.equals = function() {
- QUnit.push(false, false, false, "QUnit.equals has been deprecated since 2009 (e88049a0), use QUnit.equal instead");
-};
-QUnit.same = function() {
- QUnit.push(false, false, false, "QUnit.same has been deprecated since 2009 (e88049a0), use QUnit.deepEqual instead");
-};
-
-// Maintain internal state
-var config = {
+/**
+ * Config object: Maintain internal state
+ * Later exposed as QUnit.config
+ * `config` initialized at top of scope
+ */
+config = {
// The queue of tests to run
queue: [],
// by default, modify document.title when suite is done
altertitle: true,
- urlConfig: ['noglobals', 'notrycatch'],
+ // when enabled, all tests must call expect()
+ requireExpects: false,
+
+ urlConfig: [ "noglobals", "notrycatch" ],
- //logging callback queues
+ // logging callback queues
begin: [],
done: [],
log: [],
moduleDone: []
};
-// Load paramaters
+// Initialize more QUnit.config and QUnit.urlParams
(function() {
- var location = window.location || { search: "", protocol: "file:" },
+ var i,
+ location = window.location || { search: "", protocol: "file:" },
params = location.search.slice( 1 ).split( "&" ),
length = params.length,
urlParams = {},
current;
if ( params[ 0 ] ) {
- for ( var i = 0; i < length; i++ ) {
+ for ( i = 0; i < length; i++ ) {
current = params[ i ].split( "=" );
current[ 0 ] = decodeURIComponent( current[ 0 ] );
// allow just a key to turn on a flag, e.g., test.html?noglobals
QUnit.urlParams = urlParams;
config.filter = urlParams.filter;
+ config.testNumber = parseInt( urlParams.testNumber, 10 ) || null;
// Figure out if we're running the tests from a server or not
- QUnit.isLocal = location.protocol === 'file:';
+ QUnit.isLocal = location.protocol === "file:";
}());
-// Expose the API as global variables, unless an 'exports'
-// object exists, in that case we assume we're in CommonJS - export everything at the end
-if ( typeof exports === "undefined" || typeof require === "undefined" ) {
- extend(window, QUnit);
+// Export global variables, unless an 'exports' object exists,
+// in that case we assume we're in CommonJS (dealt with on the bottom of the script)
+if ( typeof exports === "undefined" ) {
+ extend( window, QUnit );
+
+ // Expose QUnit object
window.QUnit = QUnit;
}
-// define these after exposing globals to keep them in these QUnit namespace only
-extend(QUnit, {
+// Extend QUnit object,
+// these after set here because they should not be exposed as global functions
+extend( QUnit, {
config: config,
// Initialize the configuration options
init: function() {
- extend(config, {
+ extend( config, {
stats: { all: 0, bad: 0 },
moduleStats: { all: 0, bad: 0 },
started: +new Date(),
semaphore: 0
});
- var qunit = id( "qunit" );
+ var tests, banner, result,
+ qunit = id( "qunit" );
+
if ( qunit ) {
qunit.innerHTML =
- '<h1 id="qunit-header">' + escapeInnerText( document.title ) + '</h1>' +
- '<h2 id="qunit-banner"></h2>' +
- '<div id="qunit-testrunner-toolbar"></div>' +
- '<h2 id="qunit-userAgent"></h2>' +
- '<ol id="qunit-tests"></ol>';
+ "<h1 id='qunit-header'>" + escapeInnerText( document.title ) + "</h1>" +
+ "<h2 id='qunit-banner'></h2>" +
+ "<div id='qunit-testrunner-toolbar'></div>" +
+ "<h2 id='qunit-userAgent'></h2>" +
+ "<ol id='qunit-tests'></ol>";
}
- var tests = id( "qunit-tests" ),
- banner = id( "qunit-banner" ),
- result = id( "qunit-testresult" );
+ tests = id( "qunit-tests" );
+ banner = id( "qunit-banner" );
+ result = id( "qunit-testresult" );
if ( tests ) {
tests.innerHTML = "";
result.id = "qunit-testresult";
result.className = "result";
tests.parentNode.insertBefore( result, tests );
- result.innerHTML = 'Running...<br/> ';
+ result.innerHTML = "Running...<br/> ";
}
},
// Resets the test setup. Useful for tests that modify the DOM.
// If jQuery is available, uses jQuery's html(), otherwise just innerHTML.
reset: function() {
+ var fixture;
+
if ( window.jQuery ) {
jQuery( "#qunit-fixture" ).html( config.fixture );
} else {
- var main = id( 'qunit-fixture' );
- if ( main ) {
- main.innerHTML = config.fixture;
+ fixture = id( "qunit-fixture" );
+ if ( fixture ) {
+ fixture.innerHTML = config.fixture;
}
}
},
// @example triggerEvent( document.body, "click" );
triggerEvent: function( elem, type, event ) {
if ( document.createEvent ) {
- event = document.createEvent("MouseEvents");
+ 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 );
+ elem.dispatchEvent( event );
} else if ( elem.fireEvent ) {
- elem.fireEvent("on"+type);
+ elem.fireEvent( "on" + type );
}
},
},
objectType: function( obj ) {
- if (typeof obj === "undefined") {
+ if ( typeof obj === "undefined" ) {
return "undefined";
-
// consider: typeof null === object
}
- if (obj === null) {
+ if ( obj === null ) {
return "null";
}
- var type = toString.call( obj ).match(/^\[object\s(.*)\]$/)[1] || '';
+ var type = toString.call( obj ).match(/^\[object\s(.*)\]$/)[1] || "";
- switch (type) {
- case 'Number':
- if (isNaN(obj)) {
+ switch ( type ) {
+ case "Number":
+ if ( isNaN(obj) ) {
return "nan";
}
return "number";
- case 'String':
- case 'Boolean':
- case 'Array':
- case 'Date':
- case 'RegExp':
- case 'Function':
- return type.toLowerCase();
+ case "String":
+ case "Boolean":
+ case "Array":
+ case "Date":
+ case "RegExp":
+ case "Function":
+ return type.toLowerCase();
}
- if (typeof obj === "object") {
- return "object";
+ if ( typeof obj === "object" ) {
+ return "object";
}
return undefined;
},
- push: function(result, actual, expected, message) {
- if (!config.current) {
- throw new Error("assertion outside test context, was " + sourceFromStacktrace());
+ push: function( result, actual, expected, message ) {
+ if ( !config.current ) {
+ throw new Error( "assertion outside test context, was " + sourceFromStacktrace() );
}
- var details = {
- result: result,
- message: message,
- actual: actual,
- expected: expected
- };
- message = escapeInnerText(message) || (result ? "okay" : "failed");
- message = '<span class="test-message">' + message + "</span>";
- var output = message;
- if (!result) {
- expected = escapeInnerText(QUnit.jsDump.parse(expected));
- actual = escapeInnerText(QUnit.jsDump.parse(actual));
- output += '<table><tr class="test-expected"><th>Expected: </th><td><pre>' + expected + '</pre></td></tr>';
- if (actual != expected) {
- output += '<tr class="test-actual"><th>Result: </th><td><pre>' + actual + '</pre></td></tr>';
- output += '<tr class="test-diff"><th>Diff: </th><td><pre>' + QUnit.diff(expected, actual) +'</pre></td></tr>';
+ var output, source,
+ details = {
+ result: result,
+ message: message,
+ actual: actual,
+ expected: expected
+ };
+
+ message = escapeInnerText( message ) || ( result ? "okay" : "failed" );
+ message = "<span class='test-message'>" + message + "</span>";
+ output = message;
+
+ if ( !result ) {
+ expected = escapeInnerText( QUnit.jsDump.parse(expected) );
+ actual = escapeInnerText( QUnit.jsDump.parse(actual) );
+ output += "<table><tr class='test-expected'><th>Expected: </th><td><pre>" + expected + "</pre></td></tr>";
+
+ if ( actual != expected ) {
+ output += "<tr class='test-actual'><th>Result: </th><td><pre>" + actual + "</pre></td></tr>";
+ output += "<tr class='test-diff'><th>Diff: </th><td><pre>" + QUnit.diff( expected, actual ) + "</pre></td></tr>";
}
- var source = sourceFromStacktrace();
- if (source) {
+
+ source = sourceFromStacktrace();
+
+ if ( source ) {
details.source = source;
- output += '<tr class="test-source"><th>Source: </th><td><pre>' + escapeInnerText(source) + '</pre></td></tr>';
+ output += "<tr class='test-source'><th>Source: </th><td><pre>" + escapeInnerText( source ) + "</pre></td></tr>";
}
+
output += "</table>";
}
- runLoggingCallbacks( 'log', QUnit, details );
+ runLoggingCallbacks( "log", QUnit, details );
config.current.assertions.push({
result: !!result,
});
},
- pushFailure: function(message, source) {
- var details = {
- result: false,
- message: message
- };
- var output = escapeInnerText(message);
- if (source) {
+ pushFailure: function( message, source ) {
+ var output,
+ details = {
+ result: false,
+ message: message
+ };
+
+ message = escapeInnerText(message ) || "error";
+ message = "<span class='test-message'>" + message + "</span>";
+ output = message;
+
+ if ( source ) {
details.source = source;
- output += '<table><tr class="test-source"><th>Source: </th><td><pre>' + escapeInnerText(source) + '</pre></td></tr></table>';
+ output += "<table><tr class='test-source'><th>Source: </th><td><pre>" + escapeInnerText( source ) + "</pre></td></tr></table>";
}
- runLoggingCallbacks( 'log', QUnit, details );
+
+ runLoggingCallbacks( "log", QUnit, details );
+
config.current.assertions.push({
result: false,
message: output
url: function( params ) {
params = extend( extend( {}, QUnit.urlParams ), params );
- var querystring = "?",
- key;
+ var key,
+ querystring = "?";
+
for ( key in params ) {
if ( !hasOwn.call( params, key ) ) {
continue;
extend: extend,
id: id,
addEvent: addEvent
+ // load, equiv, jsDump, diff: Attached later
});
-//QUnit.constructor is set to the empty F() above so that we can add to it's prototype later
-//Doing this allows us to tell if the following methods have been overwritten on the actual
-//QUnit object, which is a deprecated way of using the callbacks.
-extend(QUnit.constructor.prototype, {
+/**
+ * @deprecated: Created for backwards compatibility with test runner that set the hook function
+ * into QUnit.{hook}, instead of invoking it and passing the hook function.
+ * QUnit.constructor is set to the empty F() above so that we can add to it's prototype here.
+ * Doing this allows us to tell if the following methods have been overwritten on the actual
+ * QUnit object.
+ */
+extend( QUnit.constructor.prototype, {
+
// Logging callbacks; all receive a single argument with the listed properties
// run test/logs.html for any related changes
- begin: registerLoggingCallback('begin'),
+ begin: registerLoggingCallback( "begin" ),
+
// done: { failed, passed, total, runtime }
- done: registerLoggingCallback('done'),
+ done: registerLoggingCallback( "done" ),
+
// log: { result, actual, expected, message }
- log: registerLoggingCallback('log'),
+ log: registerLoggingCallback( "log" ),
+
// testStart: { name }
- testStart: registerLoggingCallback('testStart'),
+ testStart: registerLoggingCallback( "testStart" ),
+
// testDone: { name, failed, passed, total }
- testDone: registerLoggingCallback('testDone'),
+ testDone: registerLoggingCallback( "testDone" ),
+
// moduleStart: { name }
- moduleStart: registerLoggingCallback('moduleStart'),
+ moduleStart: registerLoggingCallback( "moduleStart" ),
+
// moduleDone: { name, failed, passed, total }
- moduleDone: registerLoggingCallback('moduleDone')
+ moduleDone: registerLoggingCallback( "moduleDone" )
});
if ( typeof document === "undefined" || document.readyState === "complete" ) {
}
QUnit.load = function() {
- runLoggingCallbacks( 'begin', QUnit, {} );
+ runLoggingCallbacks( "begin", QUnit, {} );
// Initialize the config, saving the execution queue
- var oldconfig = extend({}, config);
+ var banner, filter, i, label, len, main, ol, toolbar, userAgent, val,
+ urlConfigHtml = "",
+ oldconfig = extend( {}, config );
+
QUnit.init();
extend(config, oldconfig);
config.blocking = false;
- var urlConfigHtml = '', len = config.urlConfig.length;
- for ( var i = 0, val; i < len; i++ ) {
+ len = config.urlConfig.length;
+
+ for ( i = 0; i < len; i++ ) {
val = config.urlConfig[i];
config[val] = QUnit.urlParams[val];
- urlConfigHtml += '<label><input name="' + val + '" type="checkbox"' + ( config[val] ? ' checked="checked"' : '' ) + '>' + val + '</label>';
+ urlConfigHtml += "<label><input name='" + val + "' type='checkbox'" + ( config[val] ? " checked='checked'" : "" ) + ">" + val + "</label>";
}
- var userAgent = id("qunit-userAgent");
+ // `userAgent` initialized at top of scope
+ userAgent = id( "qunit-userAgent" );
if ( userAgent ) {
userAgent.innerHTML = navigator.userAgent;
}
- var banner = id("qunit-header");
+
+ // `banner` initialized at top of scope
+ banner = id( "qunit-header" );
if ( banner ) {
- banner.innerHTML = '<a href="' + QUnit.url({ filter: undefined }) + '"> ' + banner.innerHTML + '</a> ' + urlConfigHtml;
+ banner.innerHTML = "<a href='" + QUnit.url({ filter: undefined }) + "'>" + banner.innerHTML + "</a> " + urlConfigHtml;
addEvent( banner, "change", function( event ) {
var params = {};
params[ event.target.name ] = event.target.checked ? true : undefined;
});
}
- var toolbar = id("qunit-testrunner-toolbar");
+ // `toolbar` initialized at top of scope
+ toolbar = id( "qunit-testrunner-toolbar" );
if ( toolbar ) {
- var filter = document.createElement("input");
+ // `filter` initialized at top of scope
+ filter = document.createElement( "input" );
filter.type = "checkbox";
filter.id = "qunit-filter-pass";
+
addEvent( filter, "click", function() {
- var ol = document.getElementById("qunit-tests");
+ var tmp,
+ ol = document.getElementById( "qunit-tests" );
+
if ( filter.checked ) {
ol.className = ol.className + " hidepass";
} else {
- var tmp = " " + ol.className.replace( /[\n\t\r]/g, " " ) + " ";
- ol.className = tmp.replace(/ hidepass /, " ");
+ tmp = " " + ol.className.replace( /[\n\t\r]/g, " " ) + " ";
+ ol.className = tmp.replace( / hidepass /, " " );
}
if ( defined.sessionStorage ) {
if (filter.checked) {
- sessionStorage.setItem("qunit-filter-passed-tests", "true");
+ sessionStorage.setItem( "qunit-filter-passed-tests", "true" );
} else {
- sessionStorage.removeItem("qunit-filter-passed-tests");
+ sessionStorage.removeItem( "qunit-filter-passed-tests" );
}
}
});
- if ( config.hidepassed || defined.sessionStorage && sessionStorage.getItem("qunit-filter-passed-tests") ) {
+
+ if ( config.hidepassed || defined.sessionStorage && sessionStorage.getItem( "qunit-filter-passed-tests" ) ) {
filter.checked = true;
- var ol = document.getElementById("qunit-tests");
+ // `ol` initialized at top of scope
+ ol = document.getElementById( "qunit-tests" );
ol.className = ol.className + " hidepass";
}
toolbar.appendChild( filter );
- var label = document.createElement("label");
- label.setAttribute("for", "qunit-filter-pass");
+ // `label` initialized at top of scope
+ label = document.createElement( "label" );
+ label.setAttribute( "for", "qunit-filter-pass" );
label.innerHTML = "Hide passed tests";
toolbar.appendChild( label );
}
- var main = id('qunit-fixture');
+ // `main` initialized at top of scope
+ main = id( "qunit-fixture" );
if ( main ) {
config.fixture = main.innerHTML;
}
- if (config.autostart) {
+ if ( config.autostart ) {
QUnit.start();
}
};
-addEvent(window, "load", QUnit.load);
+addEvent( window, "load", QUnit.load );
-// addEvent(window, "error") gives us a useless event object
+// addEvent(window, "error" ) gives us a useless event object
window.onerror = function( message, file, line ) {
if ( QUnit.config.current ) {
QUnit.pushFailure( message, file + ":" + line );
// Log the last module results
if ( config.currentModule ) {
- runLoggingCallbacks( 'moduleDone', QUnit, {
+ runLoggingCallbacks( "moduleDone", QUnit, {
name: config.currentModule,
failed: config.moduleStats.bad,
passed: config.moduleStats.all - config.moduleStats.bad,
total: config.moduleStats.all
- } );
+ });
}
- var banner = id("qunit-banner"),
- tests = id("qunit-tests"),
+ var i, key,
+ banner = id( "qunit-banner" ),
+ tests = id( "qunit-tests" ),
runtime = +new Date() - config.started,
passed = config.stats.all - config.stats.bad,
html = [
- 'Tests completed in ',
+ "Tests completed in ",
runtime,
- ' milliseconds.<br/>',
- '<span class="passed">',
+ " milliseconds.<br/>",
+ "<span class='passed'>",
passed,
- '</span> tests of <span class="total">',
+ "</span> tests of <span class='total'>",
config.stats.all,
- '</span> passed, <span class="failed">',
+ "</span> passed, <span class='failed'>",
config.stats.bad,
- '</span> failed.'
- ].join('');
+ "</span> failed."
+ ].join( "" );
if ( banner ) {
- banner.className = (config.stats.bad ? "qunit-fail" : "qunit-pass");
+ banner.className = ( config.stats.bad ? "qunit-fail" : "qunit-pass" );
}
if ( tests ) {
// show ✖ for good, ✔ for bad suite result in title
// use escape sequences in case file gets loaded with non-utf-8-charset
document.title = [
- (config.stats.bad ? "\u2716" : "\u2714"),
- document.title.replace(/^[\u2714\u2716] /i, "")
- ].join(" ");
+ ( config.stats.bad ? "\u2716" : "\u2714" ),
+ document.title.replace( /^[\u2714\u2716] /i, "" )
+ ].join( " " );
}
// clear own sessionStorage items if all tests passed
if ( config.reorder && defined.sessionStorage && config.stats.bad === 0 ) {
- var key;
- for ( var i = 0; i < sessionStorage.length; i++ ) {
+ // `key` & `i` initialized at top of scope
+ for ( i = 0; i < sessionStorage.length; i++ ) {
key = sessionStorage.key( i++ );
- if ( key.indexOf("qunit-test-") === 0 ) {
+ if ( key.indexOf( "qunit-test-" ) === 0 ) {
sessionStorage.removeItem( key );
}
}
}
- runLoggingCallbacks( 'done', QUnit, {
+ runLoggingCallbacks( "done", QUnit, {
failed: config.stats.bad,
passed: passed,
total: config.stats.all,
runtime: runtime
- } );
+ });
}
-function validTest( name ) {
- var filter = config.filter,
- run = false;
+function validTest( test ) {
+ var include,
+ filter = config.filter && config.filter.toLowerCase(),
+ fullName = (test.module + ": " + test.testName).toLowerCase();
+
+ if ( config.testNumber ) {
+ return test.testNumber === config.testNumber;
+ }
if ( !filter ) {
return true;
}
- var not = filter.charAt( 0 ) === "!";
- if ( not ) {
+ include = filter.charAt( 0 ) !== "!";
+ if ( !include ) {
filter = filter.slice( 1 );
}
- if ( name.indexOf( filter ) !== -1 ) {
- return !not;
- }
-
- if ( not ) {
- run = true;
+ // If the filter matches, we need to honour include
+ if ( fullName.indexOf( filter ) !== -1 ) {
+ return include;
}
- return run;
+ // Otherwise, do the opposite
+ return !include;
}
// so far supports only Firefox, Chrome and Opera (buggy), Safari (for real exceptions)
// Later Safari and IE10 are supposed to support error.stack as well
// See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack
function extractStacktrace( e, offset ) {
- offset = offset || 3;
- if (e.stacktrace) {
+ offset = offset === undefined ? 3 : offset;
+
+ var stack, include, i, regex;
+
+ if ( e.stacktrace ) {
// Opera
- return e.stacktrace.split("\n")[offset + 3];
- } else if (e.stack) {
+ return e.stacktrace.split( "\n" )[ offset + 3 ];
+ } else if ( e.stack ) {
// Firefox, Chrome
- var stack = e.stack.split("\n");
- if (/^error$/i.test(stack[0])) {
+ stack = e.stack.split( "\n" );
+ if (/^error$/i.test( stack[0] ) ) {
stack.shift();
}
- return stack[offset];
- } else if (e.sourceURL) {
+ if ( fileName ) {
+ include = [];
+ for ( i = offset; i < stack.length; i++ ) {
+ if ( stack[ i ].indexOf( fileName ) != -1 ) {
+ break;
+ }
+ include.push( stack[ i ] );
+ }
+ if ( include.length ) {
+ return include.join( "\n" );
+ }
+ }
+ return stack[ offset ];
+ } else if ( e.sourceURL ) {
// Safari, PhantomJS
// hopefully one day Safari provides actual stacktraces
// exclude useless self-reference for generated Error objects
return e.sourceURL + ":" + e.line;
}
}
-function sourceFromStacktrace(offset) {
+function sourceFromStacktrace( offset ) {
try {
throw new Error();
} catch ( e ) {
}
}
-function escapeInnerText(s) {
- if (!s) {
+function escapeInnerText( s ) {
+ if ( !s ) {
return "";
}
s = s + "";
- return s.replace(/[\&<>]/g, function(s) {
- switch(s) {
+ return s.replace( /[\&<>]/g, function( s ) {
+ switch( s ) {
case "&": return "&";
case "<": return "<";
case ">": return ">";
config.queue.push( callback );
if ( config.autorun && !config.blocking ) {
- process(last);
+ process( last );
}
}
if ( config.noglobals ) {
for ( var key in window ) {
- if ( !hasOwn.call( window, key ) ) {
+ // in Opera sometimes DOM element ids show up here, ignore them
+ if ( !hasOwn.call( window, key ) || /^qunit-test-output/.test( key ) ) {
continue;
}
config.pollution.push( key );
}
function checkPollution( name ) {
- var old = config.pollution;
+ var newGlobals,
+ deletedGlobals,
+ old = config.pollution;
+
saveGlobal();
- var newGlobals = diff( config.pollution, old );
+ newGlobals = diff( config.pollution, old );
if ( newGlobals.length > 0 ) {
QUnit.pushFailure( "Introduced global variable(s): " + newGlobals.join(", ") );
}
- var deletedGlobals = diff( old, config.pollution );
+ deletedGlobals = diff( old, config.pollution );
if ( deletedGlobals.length > 0 ) {
QUnit.pushFailure( "Deleted global variable(s): " + deletedGlobals.join(", ") );
}
// returns a new Array with the elements that are in a but not in b
function diff( a, b ) {
- var result = a.slice();
- for ( var i = 0; i < result.length; i++ ) {
- for ( var j = 0; j < b.length; j++ ) {
+ var i, j,
+ result = a.slice();
+
+ for ( i = 0; i < result.length; i++ ) {
+ for ( j = 0; j < b.length; j++ ) {
if ( result[i] === b[j] ) {
- result.splice(i, 1);
+ result.splice( i, 1 );
i--;
break;
}
return result;
}
-function extend(a, b) {
+function extend( a, b ) {
for ( var prop in b ) {
- if ( b[prop] === undefined ) {
- delete a[prop];
+ if ( b[ prop ] === undefined ) {
+ delete a[ prop ];
// Avoid "Member not found" error in IE8 caused by setting window.constructor
} else if ( prop !== "constructor" || a !== window ) {
- a[prop] = b[prop];
+ a[ prop ] = b[ prop ];
}
}
return a;
}
-function addEvent(elem, type, fn) {
+function addEvent( elem, type, fn ) {
if ( elem.addEventListener ) {
elem.addEventListener( type, fn, false );
} else if ( elem.attachEvent ) {
}
}
-function id(name) {
- return !!(typeof document !== "undefined" && document && document.getElementById) &&
+function id( name ) {
+ return !!( typeof document !== "undefined" && document && document.getElementById ) &&
document.getElementById( name );
}
-function registerLoggingCallback(key){
- return function(callback){
+function registerLoggingCallback( key ) {
+ return function( callback ) {
config[key].push( callback );
};
}
// Supports deprecated method of completely overwriting logging callbacks
-function runLoggingCallbacks(key, scope, args) {
+function runLoggingCallbacks( key, scope, args ) {
//debugger;
- var callbacks;
- if ( QUnit.hasOwnProperty(key) ) {
- QUnit[key].call(scope, args);
+ var i, callbacks;
+ if ( QUnit.hasOwnProperty( key ) ) {
+ QUnit[ key ].call(scope, args );
} else {
- callbacks = config[key];
- for( var i = 0; i < callbacks.length; i++ ) {
- callbacks[i].call( scope, args );
+ callbacks = config[ key ];
+ for ( i = 0; i < callbacks.length; i++ ) {
+ callbacks[ i ].call( scope, args );
}
}
}
// Author: Philippe Rathé <prathe@gmail.com>
QUnit.equiv = (function() {
- var innerEquiv; // the real equiv function
- var callers = []; // stack to decide between skip/abort functions
- var parents = []; // stack to avoiding loops from circular referencing
-
// Call the o related callback with the given arguments.
- function bindCallbacks(o, callbacks, args) {
- var prop = QUnit.objectType(o);
- if (prop) {
- if (QUnit.objectType(callbacks[prop]) === "function") {
- return callbacks[prop].apply(callbacks, args);
+ function bindCallbacks( o, callbacks, args ) {
+ var prop = QUnit.objectType( o );
+ if ( prop ) {
+ if ( QUnit.objectType( callbacks[ prop ] ) === "function" ) {
+ return callbacks[ prop ].apply( callbacks, args );
} else {
- return callbacks[prop]; // or undefined
+ return callbacks[ prop ]; // or undefined
}
}
}
- var getProto = Object.getPrototypeOf || function (obj) {
- return obj.__proto__;
- };
-
- var callbacks = (function () {
-
- // for string, boolean, number and null
- function useStrictEquality(b, a) {
- if (b instanceof a.constructor || a instanceof b.constructor) {
- // to catch short annotaion VS 'new' annotation of a
- // declaration
- // e.g. var i = 1;
- // var j = new Number(1);
- return a == b;
- } else {
- return a === b;
- }
- }
-
- return {
- "string" : useStrictEquality,
- "boolean" : useStrictEquality,
- "number" : useStrictEquality,
- "null" : useStrictEquality,
- "undefined" : useStrictEquality,
-
- "nan" : function(b) {
- return isNaN(b);
- },
-
- "date" : function(b, a) {
- return QUnit.objectType(b) === "date" && a.valueOf() === b.valueOf();
- },
-
- "regexp" : function(b, a) {
- return QUnit.objectType(b) === "regexp" &&
- // the regex itself
- a.source === b.source &&
- // and its modifers
- a.global === b.global &&
- // (gmi) ...
- a.ignoreCase === b.ignoreCase &&
- a.multiline === b.multiline;
- },
-
- // - skip when the property is a method of an instance (OOP)
- // - abort otherwise,
- // initial === would have catch identical references anyway
- "function" : function() {
- var caller = callers[callers.length - 1];
- return caller !== Object && typeof caller !== "undefined";
- },
-
- "array" : function(b, a) {
- var i, j, loop;
- var len;
-
- // b could be an object literal here
- if (QUnit.objectType(b) !== "array") {
- return false;
- }
+ // the real equiv function
+ var innerEquiv,
+ // stack to decide between skip/abort functions
+ callers = [],
+ // stack to avoiding loops from circular referencing
+ parents = [],
- len = a.length;
- if (len !== b.length) { // safe and faster
- return false;
+ getProto = Object.getPrototypeOf || function ( obj ) {
+ return obj.__proto__;
+ },
+ callbacks = (function () {
+
+ // for string, boolean, number and null
+ function useStrictEquality( b, a ) {
+ if ( b instanceof a.constructor || a instanceof b.constructor ) {
+ // to catch short annotaion VS 'new' annotation of a
+ // declaration
+ // e.g. var i = 1;
+ // var j = new Number(1);
+ return a == b;
+ } else {
+ return a === b;
}
+ }
- // track reference to avoid circular references
- parents.push(a);
- for (i = 0; i < len; i++) {
- loop = false;
- for (j = 0; j < parents.length; j++) {
- if (parents[j] === a[i]) {
- loop = true;// dont rewalk array
- }
- }
- if (!loop && !innerEquiv(a[i], b[i])) {
- parents.pop();
+ return {
+ "string": useStrictEquality,
+ "boolean": useStrictEquality,
+ "number": useStrictEquality,
+ "null": useStrictEquality,
+ "undefined": useStrictEquality,
+
+ "nan": function( b ) {
+ return isNaN( b );
+ },
+
+ "date": function( b, a ) {
+ return QUnit.objectType( b ) === "date" && a.valueOf() === b.valueOf();
+ },
+
+ "regexp": function( b, a ) {
+ return QUnit.objectType( b ) === "regexp" &&
+ // the regex itself
+ a.source === b.source &&
+ // and its modifers
+ a.global === b.global &&
+ // (gmi) ...
+ a.ignoreCase === b.ignoreCase &&
+ a.multiline === b.multiline;
+ },
+
+ // - skip when the property is a method of an instance (OOP)
+ // - abort otherwise,
+ // initial === would have catch identical references anyway
+ "function": function() {
+ var caller = callers[callers.length - 1];
+ return caller !== Object && typeof caller !== "undefined";
+ },
+
+ "array": function( b, a ) {
+ var i, j, len, loop;
+
+ // b could be an object literal here
+ if ( QUnit.objectType( b ) !== "array" ) {
return false;
}
- }
- parents.pop();
- return true;
- },
- "object" : function(b, a) {
- var i, j, loop;
- var eq = true; // unless we can proove it
- var aProperties = [], bProperties = []; // collection of
- // strings
-
- // comparing constructors is more strict than using
- // instanceof
- if (a.constructor !== b.constructor) {
- // Allow objects with no prototype to be equivalent to
- // objects with Object as their constructor.
- if (!((getProto(a) === null && getProto(b) === Object.prototype) ||
- (getProto(b) === null && getProto(a) === Object.prototype)))
- {
+ len = a.length;
+ if ( len !== b.length ) {
+ // safe and faster
return false;
}
- }
- // stack constructor before traversing properties
- callers.push(a.constructor);
- // track reference to avoid circular references
- parents.push(a);
-
- for (i in a) { // be strict: don't ensures hasOwnProperty
- // and go deep
- loop = false;
- for (j = 0; j < parents.length; j++) {
- if (parents[j] === a[i]) {
- // don't go down the same path twice
- loop = true;
+ // track reference to avoid circular references
+ parents.push( a );
+ for ( i = 0; i < len; i++ ) {
+ loop = false;
+ for ( j = 0; j < parents.length; j++ ) {
+ if ( parents[j] === a[i] ) {
+ loop = true;// dont rewalk array
+ }
+ }
+ if ( !loop && !innerEquiv(a[i], b[i]) ) {
+ parents.pop();
+ return false;
+ }
+ }
+ parents.pop();
+ return true;
+ },
+
+ "object": function( b, a ) {
+ var i, j, loop,
+ // Default to true
+ eq = true,
+ aProperties = [],
+ bProperties = [];
+
+ // comparing constructors is more strict than using
+ // instanceof
+ if ( a.constructor !== b.constructor ) {
+ // Allow objects with no prototype to be equivalent to
+ // objects with Object as their constructor.
+ if ( !(( getProto(a) === null && getProto(b) === Object.prototype ) ||
+ ( getProto(b) === null && getProto(a) === Object.prototype ) ) ) {
+ return false;
}
}
- aProperties.push(i); // collect a's properties
- if (!loop && !innerEquiv(a[i], b[i])) {
- eq = false;
- break;
+ // stack constructor before traversing properties
+ callers.push( a.constructor );
+ // track reference to avoid circular references
+ parents.push( a );
+
+ for ( i in a ) { // be strict: don't ensures hasOwnProperty
+ // and go deep
+ loop = false;
+ for ( j = 0; j < parents.length; j++ ) {
+ if ( parents[j] === a[i] ) {
+ // don't go down the same path twice
+ loop = true;
+ }
+ }
+ aProperties.push(i); // collect a's properties
+
+ if (!loop && !innerEquiv( a[i], b[i] ) ) {
+ eq = false;
+ break;
+ }
}
- }
- callers.pop(); // unstack, we are done
- parents.pop();
+ callers.pop(); // unstack, we are done
+ parents.pop();
- for (i in b) {
- bProperties.push(i); // collect b's properties
- }
+ for ( i in b ) {
+ bProperties.push( i ); // collect b's properties
+ }
- // Ensures identical properties name
- return eq && innerEquiv(aProperties.sort(), bProperties.sort());
- }
- };
- }());
+ // Ensures identical properties name
+ return eq && innerEquiv( aProperties.sort(), bProperties.sort() );
+ }
+ };
+ }());
innerEquiv = function() { // can take multiple arguments
- var args = Array.prototype.slice.apply(arguments);
- if (args.length < 2) {
+ var args = [].slice.apply( arguments );
+ if ( args.length < 2 ) {
return true; // end transition
}
- return (function(a, b) {
- if (a === b) {
+ return (function( a, b ) {
+ if ( a === b ) {
return true; // catch the most you can
- } else if (a === null || b === null || typeof a === "undefined" ||
+ } else if ( a === null || b === null || typeof a === "undefined" ||
typeof b === "undefined" ||
- QUnit.objectType(a) !== QUnit.objectType(b)) {
+ QUnit.objectType(a) !== QUnit.objectType(b) ) {
return false; // don't lose time with error prone cases
} else {
return bindCallbacks(a, callbacks, [ b, a ]);
}
// apply transition with (1..n) arguments
- }(args[0], args[1]) && arguments.callee.apply(this, args.splice(1, args.length - 1)));
+ }( args[0], args[1] ) && arguments.callee.apply( this, args.splice(1, args.length - 1 )) );
};
return innerEquiv;
-
}());
/**
*/
QUnit.jsDump = (function() {
function quote( str ) {
- return '"' + str.toString().replace(/"/g, '\\"') + '"';
+ return '"' + str.toString().replace( /"/g, '\\"' ) + '"';
}
function literal( o ) {
- return o + '';
+ return o + "";
}
function join( pre, arr, post ) {
var s = jsDump.separator(),
base = jsDump.indent(),
inner = jsDump.indent(1);
if ( arr.join ) {
- arr = arr.join( ',' + s + inner );
+ arr = arr.join( "," + s + inner );
}
if ( !arr ) {
return pre + post;
ret[i] = this.parse( arr[i] , undefined , stack);
}
this.down();
- return join( '[', ret, ']' );
+ return join( "[", ret, "]" );
}
- var reName = /^function (\w+)/;
+ var reName = /^function (\w+)/,
+ jsDump = {
+ parse: function( obj, type, stack ) { //type is used mostly internally, you can fix a (custom)type in advance
+ stack = stack || [ ];
+ var inStack, res,
+ parser = this.parsers[ type || this.typeOf(obj) ];
- var jsDump = {
- parse: function( obj, type, stack ) { //type is used mostly internally, you can fix a (custom)type in advance
- stack = stack || [ ];
- var parser = this.parsers[ type || this.typeOf(obj) ];
- type = typeof parser;
- var inStack = inArray(obj, stack);
- if (inStack != -1) {
- return 'recursion('+(inStack - stack.length)+')';
- }
- //else
- if (type == 'function') {
- stack.push(obj);
- var res = parser.call( this, obj, stack );
+ type = typeof parser;
+ inStack = inArray( obj, stack );
+
+ if ( inStack != -1 ) {
+ return "recursion(" + (inStack - stack.length) + ")";
+ }
+ //else
+ if ( type == "function" ) {
+ stack.push( obj );
+ res = parser.call( this, obj, stack );
stack.pop();
return res;
- }
- // else
- return (type == 'string') ? parser : this.parsers.error;
- },
- typeOf: function( obj ) {
- var type;
- if ( obj === null ) {
- type = "null";
- } else if (typeof obj === "undefined") {
- type = "undefined";
- } else if (QUnit.is("RegExp", obj)) {
- type = "regexp";
- } else if (QUnit.is("Date", obj)) {
- type = "date";
- } else if (QUnit.is("Function", obj)) {
- type = "function";
- } else if (typeof obj.setInterval !== undefined && typeof obj.document !== "undefined" && typeof obj.nodeType === "undefined") {
- type = "window";
- } else if (obj.nodeType === 9) {
- type = "document";
- } else if (obj.nodeType) {
- type = "node";
- } else if (
- // native arrays
- toString.call( obj ) === "[object Array]" ||
- // NodeList objects
- ( typeof obj.length === "number" && typeof obj.item !== "undefined" && ( obj.length ? obj.item(0) === obj[0] : ( obj.item( 0 ) === null && typeof obj[0] === "undefined" ) ) )
- ) {
- type = "array";
- } else {
- type = typeof obj;
- }
- return type;
- },
- separator: function() {
- return this.multiline ? this.HTML ? '<br />' : '\n' : this.HTML ? ' ' : ' ';
- },
- indent: function( extra ) {// extra can be a number, shortcut for increasing-calling-decreasing
- if ( !this.multiline ) {
- return '';
- }
- var chr = this.indentChar;
- if ( this.HTML ) {
- chr = chr.replace(/\t/g,' ').replace(/ /g,' ');
- }
- return new Array( this._depth_ + (extra||0) ).join(chr);
- },
- up: function( a ) {
- this._depth_ += a || 1;
- },
- down: function( a ) {
- this._depth_ -= a || 1;
- },
- setParser: function( name, parser ) {
- this.parsers[name] = parser;
- },
- // The next 3 are exposed so you can use them
- quote: quote,
- literal: literal,
- join: join,
- //
- _depth_: 1,
- // This is the list of parsers, to modify them, use jsDump.setParser
- parsers: {
- window: '[Window]',
- document: '[Document]',
- error: '[ERROR]', //when no parser is found, shouldn't happen
- unknown: '[Unknown]',
- 'null': 'null',
- 'undefined': 'undefined',
- 'function': function( fn ) {
- var ret = 'function',
- name = 'name' in fn ? fn.name : (reName.exec(fn)||[])[1];//functions never have name in IE
- if ( name ) {
- ret += ' ' + name;
}
- ret += '(';
-
- ret = [ ret, QUnit.jsDump.parse( fn, 'functionArgs' ), '){'].join('');
- return join( ret, QUnit.jsDump.parse(fn,'functionCode'), '}' );
+ // else
+ return ( type == "string" ) ? parser : this.parsers.error;
},
- array: array,
- nodelist: array,
- 'arguments': array,
- object: function( map, stack ) {
- var ret = [ ], keys, key, val, i;
- QUnit.jsDump.up();
- if (Object.keys) {
- keys = Object.keys( map );
+ typeOf: function( obj ) {
+ var type;
+ if ( obj === null ) {
+ type = "null";
+ } else if ( typeof obj === "undefined" ) {
+ type = "undefined";
+ } else if ( QUnit.is( "regexp", obj) ) {
+ type = "regexp";
+ } else if ( QUnit.is( "date", obj) ) {
+ type = "date";
+ } else if ( QUnit.is( "function", obj) ) {
+ type = "function";
+ } else if ( typeof obj.setInterval !== undefined && typeof obj.document !== "undefined" && typeof obj.nodeType === "undefined" ) {
+ type = "window";
+ } else if ( obj.nodeType === 9 ) {
+ type = "document";
+ } else if ( obj.nodeType ) {
+ type = "node";
+ } else if (
+ // native arrays
+ toString.call( obj ) === "[object Array]" ||
+ // NodeList objects
+ ( typeof obj.length === "number" && typeof obj.item !== "undefined" && ( obj.length ? obj.item(0) === obj[0] : ( obj.item( 0 ) === null && typeof obj[0] === "undefined" ) ) )
+ ) {
+ type = "array";
} else {
- keys = [];
- for (key in map) { keys.push( key ); }
+ type = typeof obj;
+ }
+ return type;
+ },
+ separator: function() {
+ return this.multiline ? this.HTML ? "<br />" : "\n" : this.HTML ? " " : " ";
+ },
+ indent: function( extra ) {// extra can be a number, shortcut for increasing-calling-decreasing
+ if ( !this.multiline ) {
+ return "";
}
- keys.sort();
- for (i = 0; i < keys.length; i++) {
- key = keys[ i ];
- val = map[ key ];
- ret.push( QUnit.jsDump.parse( key, 'key' ) + ': ' + QUnit.jsDump.parse( val, undefined, stack ) );
+ var chr = this.indentChar;
+ if ( this.HTML ) {
+ chr = chr.replace( /\t/g, " " ).replace( / /g, " " );
}
- QUnit.jsDump.down();
- return join( '{', ret, '}' );
+ return new Array( this._depth_ + (extra||0) ).join(chr);
},
- node: function( node ) {
- var open = QUnit.jsDump.HTML ? '<' : '<',
- close = QUnit.jsDump.HTML ? '>' : '>';
-
- var tag = node.nodeName.toLowerCase(),
- ret = open + tag;
+ up: function( a ) {
+ this._depth_ += a || 1;
+ },
+ down: function( a ) {
+ this._depth_ -= a || 1;
+ },
+ setParser: function( name, parser ) {
+ this.parsers[name] = parser;
+ },
+ // The next 3 are exposed so you can use them
+ quote: quote,
+ literal: literal,
+ join: join,
+ //
+ _depth_: 1,
+ // This is the list of parsers, to modify them, use jsDump.setParser
+ parsers: {
+ window: "[Window]",
+ document: "[Document]",
+ error: "[ERROR]", //when no parser is found, shouldn"t happen
+ unknown: "[Unknown]",
+ "null": "null",
+ "undefined": "undefined",
+ "function": function( fn ) {
+ var ret = "function",
+ name = "name" in fn ? fn.name : (reName.exec(fn) || [])[1];//functions never have name in IE
+
+ if ( name ) {
+ ret += " " + name;
+ }
+ ret += "( ";
+
+ ret = [ ret, QUnit.jsDump.parse( fn, "functionArgs" ), "){" ].join( "" );
+ return join( ret, QUnit.jsDump.parse(fn,"functionCode" ), "}" );
+ },
+ array: array,
+ nodelist: array,
+ "arguments": array,
+ object: function( map, stack ) {
+ var ret = [ ], keys, key, val, i;
+ QUnit.jsDump.up();
+ if ( Object.keys ) {
+ keys = Object.keys( map );
+ } else {
+ keys = [];
+ for ( key in map ) {
+ keys.push( key );
+ }
+ }
+ keys.sort();
+ for ( i = 0; i < keys.length; i++ ) {
+ key = keys[ i ];
+ val = map[ key ];
+ ret.push( QUnit.jsDump.parse( key, "key" ) + ": " + QUnit.jsDump.parse( val, undefined, stack ) );
+ }
+ QUnit.jsDump.down();
+ return join( "{", ret, "}" );
+ },
+ node: function( node ) {
+ var a, val,
+ open = QUnit.jsDump.HTML ? "<" : "<",
+ close = QUnit.jsDump.HTML ? ">" : ">",
+ tag = node.nodeName.toLowerCase(),
+ ret = open + tag;
+
+ for ( a in QUnit.jsDump.DOMAttrs ) {
+ val = node[ QUnit.jsDump.DOMAttrs[a] ];
+ if ( val ) {
+ ret += " " + a + "=" + QUnit.jsDump.parse( val, "attribute" );
+ }
+ }
+ return ret + close + open + "/" + tag + close;
+ },
+ functionArgs: function( fn ) {//function calls it internally, it's the arguments part of the function
+ var args,
+ l = fn.length;
+
+ if ( !l ) {
+ return "";
+ }
- for ( var a in QUnit.jsDump.DOMAttrs ) {
- var val = node[QUnit.jsDump.DOMAttrs[a]];
- if ( val ) {
- ret += ' ' + a + '=' + QUnit.jsDump.parse( val, 'attribute' );
+ args = new Array(l);
+ while ( l-- ) {
+ args[l] = String.fromCharCode(97+l);//97 is 'a'
}
- }
- return ret + close + open + '/' + tag + close;
+ return " " + args.join( ", " ) + " ";
+ },
+ key: quote, //object calls it internally, the key part of an item in a map
+ functionCode: "[code]", //function calls it internally, it's the content of the function
+ attribute: quote, //node calls it internally, it's an html attribute value
+ string: quote,
+ date: quote,
+ regexp: literal, //regex
+ number: literal,
+ "boolean": literal
},
- functionArgs: function( fn ) {//function calls it internally, it's the arguments part of the function
- var l = fn.length;
- if ( !l ) {
- return '';
- }
-
- var args = new Array(l);
- while ( l-- ) {
- args[l] = String.fromCharCode(97+l);//97 is 'a'
- }
- return ' ' + args.join(', ') + ' ';
+ DOMAttrs: {
+ //attributes to dump from nodes, name=>realName
+ id: "id",
+ name: "name",
+ "class": "className"
},
- key: quote, //object calls it internally, the key part of an item in a map
- functionCode: '[code]', //function calls it internally, it's the content of the function
- attribute: quote, //node calls it internally, it's an html attribute value
- string: quote,
- date: quote,
- regexp: literal, //regex
- number: literal,
- 'boolean': literal
- },
- DOMAttrs:{//attributes to dump from nodes, name=>realName
- id:'id',
- name:'name',
- 'class':'className'
- },
- HTML:false,//if true, entities are escaped ( <, >, \t, space and \n )
- indentChar:' ',//indentation unit
- multiline:true //if true, items in a collection, are separated by a \n, else just a space.
- };
+ HTML: false,//if true, entities are escaped ( <, >, \t, space and \n )
+ indentChar: " ",//indentation unit
+ multiline: true //if true, items in a collection, are separated by a \n, else just a space.
+ };
return jsDump;
}());
// from Sizzle.js
function getText( elems ) {
- var ret = "", elem;
+ var i, elem,
+ ret = "";
- for ( var i = 0; elems[i]; i++ ) {
+ for ( i = 0; elems[i]; i++ ) {
elem = elems[i];
// Get the text from text nodes and CDATA nodes
return ret;
}
-//from jquery.js
+// from jquery.js
function inArray( elem, array ) {
if ( array.indexOf ) {
return array.indexOf( elem );
*
* 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( "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 = {};
- var os = {};
- var i;
-
- for (i = 0; i < n.length; i++) {
- if (ns[n[i]] == null) {
- ns[n[i]] = {
+ function diff( o, n ) {
+ var i,
+ ns = {},
+ os = {};
+
+ for ( i = 0; i < n.length; i++ ) {
+ if ( ns[ n[i] ] == null ) {
+ ns[ n[i] ] = {
rows: [],
o: null
};
}
- ns[n[i]].rows.push(i);
+ ns[ n[i] ].rows.push( i );
}
- for (i = 0; i < o.length; i++) {
- if (os[o[i]] == null) {
- os[o[i]] = {
+ for ( i = 0; i < o.length; i++ ) {
+ if ( os[ o[i] ] == null ) {
+ os[ o[i] ] = {
rows: [],
n: null
};
}
- os[o[i]].rows.push(i);
+ os[ o[i] ].rows.push( i );
}
- for (i in ns) {
+ for ( i in ns ) {
if ( !hasOwn.call( ns, i ) ) {
continue;
}
- 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]],
+ 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]],
+ o[ os[i].rows[0] ] = {
+ text: o[ os[i].rows[0] ],
row: ns[i].rows[0]
};
}
}
- for (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],
+ for ( 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],
+ o[ n[i].row + 1 ] = {
+ text: o[ n[i].row + 1 ],
row: i + 1
};
}
}
- for (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],
+ for ( 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],
+ o[ n[i].row - 1 ] = {
+ text: o[ n[i].row - 1 ],
row: i - 1
};
}
};
}
- return function(o, n) {
- o = o.replace(/\s+$/, '');
- n = n.replace(/\s+$/, '');
- var out = diff(o === "" ? [] : o.split(/\s+/), n === "" ? [] : n.split(/\s+/));
+ return function( o, n ) {
+ o = o.replace( /\s+$/, "" );
+ n = n.replace( /\s+$/, "" );
- var str = "";
- var i;
+ var i, pre,
+ str = "",
+ out = diff( o === "" ? [] : o.split(/\s+/), n === "" ? [] : n.split(/\s+/) ),
+ oSpace = o.match(/\s+/g),
+ nSpace = n.match(/\s+/g);
- var oSpace = o.match(/\s+/g);
- if (oSpace == null) {
- oSpace = [" "];
+ if ( oSpace == null ) {
+ oSpace = [ " " ];
}
else {
- oSpace.push(" ");
+ oSpace.push( " " );
}
- var nSpace = n.match(/\s+/g);
- if (nSpace == null) {
- nSpace = [" "];
+
+ if ( nSpace == null ) {
+ nSpace = [ " " ];
}
else {
- nSpace.push(" ");
+ nSpace.push( " " );
}
- if (out.n.length === 0) {
- for (i = 0; i < out.o.length; i++) {
- str += '<del>' + out.o[i] + oSpace[i] + "</del>";
+ if ( out.n.length === 0 ) {
+ for ( 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>";
+ 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 (i = 0; i < out.n.length; i++) {
+ for ( i = 0; i < out.n.length; i++ ) {
if (out.n[i].text == null) {
- str += '<ins>' + out.n[i] + nSpace[i] + "</ins>";
+ str += "<ins>" + out.n[i] + nSpace[i] + "</ins>";
}
else {
- var pre = "";
+ // `pre` initialized at top of scope
+ 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>";
+ 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;
}
}());
// for CommonJS enviroments, export everything
-if ( typeof exports !== "undefined" || typeof require !== "undefined" ) {
+if ( typeof exports !== "undefined" ) {
extend(exports, QUnit);
}
dépôts / lhc / web / wiklou.git / commitdiff