AproJo

 view release on metacpan or  search on metacpan

share/files/public/skins/default/jquery-ui-1.9.1.custom/development-bundle/external/qunit.js  view on Meta::CPAN

/**
 * QUnit v1.10.0 - A JavaScript Unit Testing Framework
 *
 * http://qunitjs.com
 *
 * Copyright 2012 jQuery Foundation and other contributors
 * Released under the MIT license.
 * http://jquery.org/license
 */

(function( window ) {

var QUnit,
	config,
	onErrorFnPrev,
	testId = 0,
	fileName = (sourceFromStacktrace( 0 ) || "" ).replace(/(:\d+)+\)?/, "").replace(/.+\//, ""),
	toString = Object.prototype.toString,
	hasOwn = Object.prototype.hasOwnProperty,
	// Keep a local reference to Date (GH-283)
	Date = window.Date,
	defined = {
	setTimeout: typeof window.setTimeout !== "undefined",
	sessionStorage: (function() {
		var x = "qunit-test-string";
		try {
			sessionStorage.setItem( x, x );
			sessionStorage.removeItem( x );
			return true;
		} catch( e ) {
			return false;
		}
	}())
};

function Test( settings ) {
	extend( this, settings );
	this.assertions = [];
	this.testNumber = ++Test.count;
}

Test.count = 0;

Test.prototype = {
	init: function() {
		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 ( config.previousModule ) {
				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, {
				name: this.module
			});
		} else if ( config.autorun ) {
			runLoggingCallbacks( "moduleStart", QUnit, {

share/files/public/skins/default/jquery-ui-1.9.1.custom/development-bundle/external/qunit.js  view on Meta::CPAN

	asyncTest: function( testName, expected, callback ) {
		if ( arguments.length === 2 ) {
			callback = expected;
			expected = null;
		}

		QUnit.test( testName, expected, callback, true );
	},

	test: function( testName, expected, callback, async ) {
		var test,
			name = "<span class='test-name'>" + escapeInnerText( testName ) + "</span>";

		if ( arguments.length === 2 ) {
			callback = expected;
			expected = null;
		}

		if ( config.currentModule ) {
			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.currentModuleTestEnvironment,
			stack: sourceFromStacktrace( 2 )
		});

		if ( !validTest( test ) ) {
			return;
		}

		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 ) {
		if (arguments.length === 1) {
			config.current.expected = asserts;
		} else {
			return config.current.expected;
		}
	},

	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.
	 * @name ok
	 * @function
	 * @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 source,
			details = {
				module: config.current.module,
				name: config.current.testName,
				result: result,
				message: msg
			};

		msg = escapeInnerText( msg || (result ? "okay" : "failed" ) );
		msg = "<span class='test-message'>" + msg + "</span>";

		if ( !result ) {
			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>";
			}
		}
		runLoggingCallbacks( "log", QUnit, details );
		config.current.assertions.push({
			result: result,
			message: msg
		});
	},

	/**
	 * Assert that the first two arguments are equal, with an optional message.
	 * Prints out both actual and expected values.
	 * @name equal
	 * @function
	 * @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 );
	},

	/**
	 * @name notEqual
	 * @function

share/files/public/skins/default/jquery-ui-1.9.1.custom/development-bundle/external/qunit.js  view on Meta::CPAN

				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
		if ( /qunit.js$/.test( e.sourceURL ) ) {
			return;
		}
		// for actual exceptions, this is useful
		return e.sourceURL + ":" + e.line;
	}
}
function sourceFromStacktrace( offset ) {
	try {
		throw new Error();
	} catch ( e ) {
		return extractStacktrace( e, offset );
	}
}

function escapeInnerText( s ) {
	if ( !s ) {
		return "";
	}
	s = s + "";
	return s.replace( /[\&<>]/g, function( s ) {
		switch( s ) {
			case "&": return "&amp;";
			case "<": return "&lt;";
			case ">": return "&gt;";
			default: return s;
		}
	});
}

function synchronize( callback, last ) {
	config.queue.push( callback );

	if ( config.autorun && !config.blocking ) {
		process( last );
	}
}

function process( last ) {
	function next() {
		process( last );
	}
	var start = new Date().getTime();
	config.depth = config.depth ? config.depth + 1 : 1;

	while ( config.queue.length && !config.blocking ) {
		if ( !defined.setTimeout || config.updateRate <= 0 || ( ( new Date().getTime() - start ) < config.updateRate ) ) {
			config.queue.shift()();
		} else {
			window.setTimeout( next, 13 );
			break;
		}
	}
	config.depth--;
	if ( last && !config.blocking && !config.queue.length && config.depth === 0 ) {
		done();
	}
}

function saveGlobal() {
	config.pollution = [];

	if ( config.noglobals ) {
		for ( var key in window ) {
			// 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 newGlobals,
		deletedGlobals,
		old = config.pollution;

	saveGlobal();

	newGlobals = diff( config.pollution, old );
	if ( newGlobals.length > 0 ) {
		QUnit.pushFailure( "Introduced global variable(s): " + newGlobals.join(", ") );
	}

	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 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 );
				i--;
				break;
			}
		}
	}
	return result;
}

function extend( a, b ) {
	for ( var prop in b ) {