1 /** 2 * Top level namespace for Jasmine, a lightweight JavaScript BDD/spec/testing framework. 3 * 4 * @namespace 5 */ 6 var jasmine = {}; 7 8 /** 9 * @private 10 */ 11 jasmine.unimplementedMethod_ = function() { 12 throw new Error("unimplemented method"); 13 }; 14 15 /** 16 * Large or small values here may result in slow test running & "Too much recursion" errors 17 * 18 */ 19 jasmine.UPDATE_INTERVAL = 250; 20 21 /** 22 * Allows for bound functions to be comapred. Internal use only. 23 * 24 * @ignore 25 * @private 26 * @param base {Object} bound 'this' for the function 27 * @param name {Function} function to find 28 */ 29 jasmine.bindOriginal_ = function(base, name) { 30 var original = base[name]; 31 return function() { 32 if (original.apply) { 33 return original.apply(base, arguments); 34 } else { 35 //IE support 36 if (base == window) { 37 return window[name].apply(window, arguments); 38 } 39 } 40 }; 41 }; 42 43 jasmine.setTimeout = jasmine.bindOriginal_(window, 'setTimeout'); 44 jasmine.clearTimeout = jasmine.bindOriginal_(window, 'clearTimeout'); 45 jasmine.setInterval = jasmine.bindOriginal_(window, 'setInterval'); 46 jasmine.clearInterval = jasmine.bindOriginal_(window, 'clearInterval'); 47 48 jasmine.MessageResult = function(text) { 49 this.type = 'MessageResult'; 50 this.text = text; 51 this.trace = new Error(); // todo: test better 52 }; 53 54 jasmine.ExpectationResult = function(params) { 55 this.type = 'ExpectationResult'; 56 this.matcherName = params.matcherName; 57 this.passed_ = params.passed; 58 this.expected = params.expected; 59 this.actual = params.actual; 60 61 /** @deprecated */ 62 this.details = params.details; 63 64 this.message = this.passed_ ? 'Passed.' : params.message; 65 this.trace = this.passed_ ? '' : new Error(this.message); 66 }; 67 68 jasmine.ExpectationResult.prototype.passed = function () { 69 return this.passed_; 70 }; 71 72 /** 73 * Getter for the Jasmine environment. Ensures one gets created 74 */ 75 jasmine.getEnv = function() { 76 return jasmine.currentEnv_ = jasmine.currentEnv_ || new jasmine.Env(); 77 }; 78 79 /** 80 * @ignore 81 * @private 82 * @param value 83 * @returns {Boolean} 84 */ 85 jasmine.isArray_ = function(value) { 86 return value && 87 typeof value === 'object' && 88 typeof value.length === 'number' && 89 typeof value.splice === 'function' && 90 !(value.propertyIsEnumerable('length')); 91 }; 92 93 /** 94 * Pretty printer for expecations. Takes any object and turns it into a human-readable string. 95 * 96 * @param value {Object} an object to be outputted 97 * @returns {String} 98 */ 99 jasmine.pp = function(value) { 100 var stringPrettyPrinter = new jasmine.StringPrettyPrinter(); 101 stringPrettyPrinter.format(value); 102 return stringPrettyPrinter.string; 103 }; 104 105 /** 106 * Returns true if the object is a DOM Node. 107 * 108 * @param {Object} obj object to check 109 * @returns {Boolean} 110 */ 111 jasmine.isDomNode = function(obj) { 112 return obj['nodeType'] > 0; 113 }; 114 115 /** 116 * Returns a matchable 'generic' object of the class type. For use in expecations of type when values don't matter. 117 * 118 * @example 119 * // don't care about which function is passed in, as long as it's a function 120 * expect(mySpy).wasCalledWith(jasmine.any(Function)); 121 * 122 * @param {Class} clazz 123 * @returns matchable object of the type clazz 124 */ 125 jasmine.any = function(clazz) { 126 return new jasmine.Matchers.Any(clazz); 127 }; 128 129 /** 130 * Jasmine Spies are test doubles that can act as stubs, spies, fakes or when used in an expecation, mocks. 131 * 132 * Spies should be created in test setup, before expectations. They can then be checked, using the standard Jasmine 133 * expectation syntax. Spies can be checked if they were called or not and what the calling params were. 134 * 135 * A Spy has the following mehtod: wasCalled, callCount, mostRecentCall, and argsForCall (see docs) 136 * Spies are torn down at the end of every spec. 137 * 138 * Note: Do <b>not</b> call new jasmine.Spy() directly - a spy must be created using spyOn, jasmine.createSpy or jasmine.createSpyObj. 139 * 140 * @example 141 * // a stub 142 * var myStub = jasmine.createSpy('myStub'); // can be used anywhere 143 * 144 * // spy example 145 * var foo = { 146 * not: function(bool) { return !bool; } 147 * } 148 * 149 * // actual foo.not will not be called, execution stops 150 * spyOn(foo, 'not'); 151 152 // foo.not spied upon, execution will continue to implementation 153 * spyOn(foo, 'not').andCallThrough(); 154 * 155 * // fake example 156 * var foo = { 157 * not: function(bool) { return !bool; } 158 * } 159 * 160 * // foo.not(val) will return val 161 * spyOn(foo, 'not').andCallFake(function(value) {return value;}); 162 * 163 * // mock example 164 * foo.not(7 == 7); 165 * expect(foo.not).wasCalled(); 166 * expect(foo.not).wasCalledWith(true); 167 * 168 * @constructor 169 * @see spyOn, jasmine.createSpy, jasmine.createSpyObj 170 * @param {String} name 171 */ 172 jasmine.Spy = function(name) { 173 /** 174 * The name of the spy, if provided. 175 */ 176 this.identity = name || 'unknown'; 177 /** 178 * Is this Object a spy? 179 */ 180 this.isSpy = true; 181 /** 182 * The acutal function this spy stubs. 183 */ 184 this.plan = function() { 185 }; 186 /** 187 * Tracking of the most recent call to the spy. 188 * @example 189 * var mySpy = jasmine.createSpy('foo'); 190 * mySpy(1, 2); 191 * mySpy.mostRecentCall.args = [1, 2]; 192 */ 193 this.mostRecentCall = {}; 194 195 /** 196 * Holds arguments for each call to the spy, indexed by call count 197 * @example 198 * var mySpy = jasmine.createSpy('foo'); 199 * mySpy(1, 2); 200 * mySpy(7, 8); 201 * mySpy.mostRecentCall.args = [7, 8]; 202 * mySpy.argsForCall[0] = [1, 2]; 203 * mySpy.argsForCall[1] = [7, 8]; 204 */ 205 this.argsForCall = []; 206 this.calls = []; 207 }; 208 209 /** 210 * Tells a spy to call through to the actual implemenatation. 211 * 212 * @example 213 * var foo = { 214 * bar: function() { // do some stuff } 215 * } 216 * 217 * // defining a spy on an existing property: foo.bar 218 * spyOn(foo, 'bar').andCallThrough(); 219 */ 220 jasmine.Spy.prototype.andCallThrough = function() { 221 this.plan = this.originalValue; 222 return this; 223 }; 224 225 /** 226 * For setting the return value of a spy. 227 * 228 * @example 229 * // defining a spy from scratch: foo() returns 'baz' 230 * var foo = jasmine.createSpy('spy on foo').andReturn('baz'); 231 * 232 * // defining a spy on an existing property: foo.bar() returns 'baz' 233 * spyOn(foo, 'bar').andReturn('baz'); 234 * 235 * @param {Object} value 236 */ 237 jasmine.Spy.prototype.andReturn = function(value) { 238 this.plan = function() { 239 return value; 240 }; 241 return this; 242 }; 243 244 /** 245 * For throwing an exception when a spy is called. 246 * 247 * @example 248 * // defining a spy from scratch: foo() throws an exception w/ message 'ouch' 249 * var foo = jasmine.createSpy('spy on foo').andThrow('baz'); 250 * 251 * // defining a spy on an existing property: foo.bar() throws an exception w/ message 'ouch' 252 * spyOn(foo, 'bar').andThrow('baz'); 253 * 254 * @param {String} exceptionMsg 255 */ 256 jasmine.Spy.prototype.andThrow = function(exceptionMsg) { 257 this.plan = function() { 258 throw exceptionMsg; 259 }; 260 return this; 261 }; 262 263 /** 264 * Calls an alternate implementation when a spy is called. 265 * 266 * @example 267 * var baz = function() { 268 * // do some stuff, return something 269 * } 270 * // defining a spy from scratch: foo() calls the function baz 271 * var foo = jasmine.createSpy('spy on foo').andCall(baz); 272 * 273 * // defining a spy on an existing property: foo.bar() calls an anonymnous function 274 * spyOn(foo, 'bar').andCall(function() { return 'baz';} ); 275 * 276 * @param {Function} fakeFunc 277 */ 278 jasmine.Spy.prototype.andCallFake = function(fakeFunc) { 279 this.plan = fakeFunc; 280 return this; 281 }; 282 283 /** 284 * Resets all of a spy's the tracking variables so that it can be used again. 285 * 286 * @example 287 * spyOn(foo, 'bar'); 288 * 289 * foo.bar(); 290 * 291 * expect(foo.bar.callCount).toEqual(1); 292 * 293 * foo.bar.reset(); 294 * 295 * expect(foo.bar.callCount).toEqual(0); 296 */ 297 jasmine.Spy.prototype.reset = function() { 298 this.wasCalled = false; 299 this.callCount = 0; 300 this.argsForCall = []; 301 this.calls = []; 302 this.mostRecentCall = {}; 303 }; 304 305 jasmine.createSpy = function(name) { 306 307 var spyObj = function() { 308 spyObj.wasCalled = true; 309 spyObj.callCount++; 310 var args = jasmine.util.argsToArray(arguments); 311 spyObj.mostRecentCall.object = this; 312 spyObj.mostRecentCall.args = args; 313 spyObj.argsForCall.push(args); 314 spyObj.calls.push({object: this, args: args}); 315 return spyObj.plan.apply(this, arguments); 316 }; 317 318 var spy = new jasmine.Spy(name); 319 320 for (var prop in spy) { 321 spyObj[prop] = spy[prop]; 322 } 323 324 spyObj.reset(); 325 326 return spyObj; 327 }; 328 329 /** 330 * Creates a more complicated spy: an Object that has every property a function that is a spy. Used for stubbing something 331 * large in one call. 332 * 333 * @param {String} baseName name of spy class 334 * @param {Array} methodNames array of names of methods to make spies 335 */ 336 jasmine.createSpyObj = function(baseName, methodNames) { 337 var obj = {}; 338 for (var i = 0; i < methodNames.length; i++) { 339 obj[methodNames[i]] = jasmine.createSpy(baseName + '.' + methodNames[i]); 340 } 341 return obj; 342 }; 343 344 jasmine.log = function(message) { 345 jasmine.getEnv().currentSpec.log(message); 346 }; 347 348 /** 349 * Function that installs a spy on an existing object's method name. Used within a Spec to create a spy. 350 * 351 * @example 352 * // spy example 353 * var foo = { 354 * not: function(bool) { return !bool; } 355 * } 356 * spyOn(foo, 'not'); // actual foo.not will not be called, execution stops 357 * 358 * @see jasmine.createSpy 359 * @param obj 360 * @param methodName 361 * @returns a Jasmine spy that can be chained with all spy methods 362 */ 363 var spyOn = function(obj, methodName) { 364 return jasmine.getEnv().currentSpec.spyOn(obj, methodName); 365 }; 366 367 /** 368 * Creates a Jasmine spec that will be added to the current suite. 369 * 370 * // TODO: pending tests 371 * 372 * @example 373 * it('should be true', function() { 374 * expect(true).toEqual(true); 375 * }); 376 * 377 * @param {String} desc description of this specification 378 * @param {Function} func defines the preconditions and expectations of the spec 379 */ 380 var it = function(desc, func) { 381 return jasmine.getEnv().it(desc, func); 382 }; 383 384 /** 385 * Creates a <em>disabled</em> Jasmine spec. 386 * 387 * A convenience method that allows existing specs to be disabled temporarily during development. 388 * 389 * @param {String} desc description of this specification 390 * @param {Function} func defines the preconditions and expectations of the spec 391 */ 392 var xit = function(desc, func) { 393 return jasmine.getEnv().xit(desc, func); 394 }; 395 396 /** 397 * Starts a chain for a Jasmine expectation. 398 * 399 * It is passed an Object that is the actual value and should chain to one of the many 400 * jasmine.Matchers functions. 401 * 402 * @param {Object} actual Actual value to test against and expected value 403 */ 404 var expect = function(actual) { 405 return jasmine.getEnv().currentSpec.expect(actual); 406 }; 407 408 /** 409 * Defines part of a jasmine spec. Used in cominbination with waits or waitsFor in asynchrnous specs. 410 * 411 * @param {Function} func Function that defines part of a jasmine spec. 412 */ 413 var runs = function(func) { 414 jasmine.getEnv().currentSpec.runs(func); 415 }; 416 417 /** 418 * Waits for a timeout before moving to the next runs()-defined block. 419 * @param {Number} timeout 420 */ 421 var waits = function(timeout) { 422 jasmine.getEnv().currentSpec.waits(timeout); 423 }; 424 425 /** 426 * Waits for the latchFunction to return true before proceeding to the next runs()-defined block. 427 * 428 * @param {Number} timeout 429 * @param {Function} latchFunction 430 * @param {String} message 431 */ 432 var waitsFor = function(timeout, latchFunction, message) { 433 jasmine.getEnv().currentSpec.waitsFor(timeout, latchFunction, message); 434 }; 435 436 /** 437 * A function that is called before each spec in a suite. 438 * 439 * Used for spec setup, including validating assumptions. 440 * 441 * @param {Function} beforeEachFunction 442 */ 443 var beforeEach = function(beforeEachFunction) { 444 jasmine.getEnv().beforeEach(beforeEachFunction); 445 }; 446 447 /** 448 * A function that is called after each spec in a suite. 449 * 450 * Used for restoring any state that is hijacked during spec execution. 451 * 452 * @param {Function} afterEachFunction 453 */ 454 var afterEach = function(afterEachFunction) { 455 jasmine.getEnv().afterEach(afterEachFunction); 456 }; 457 458 /** 459 * Defines a suite of specifications. 460 * 461 * Stores the description and all defined specs in the Jasmine environment as one suite of specs. Variables declared 462 * are accessible by calls to beforeEach, it, and afterEach. Describe blocks can be nested, allowing for specialization 463 * of setup in some tests. 464 * 465 * @example 466 * // TODO: a simple suite 467 * 468 * // TODO: a simple suite with a nested describe block 469 * 470 * @param {String} description A string, usually the class under test. 471 * @param {Function} specDefinitions function that defines several specs. 472 */ 473 var describe = function(description, specDefinitions) { 474 return jasmine.getEnv().describe(description, specDefinitions); 475 }; 476 477 /** 478 * Disables a suite of specifications. Used to disable some suites in a file, or files, temporarily during development. 479 * 480 * @param {String} description A string, usually the class under test. 481 * @param {Function} specDefinitions function that defines several specs. 482 */ 483 var xdescribe = function(description, specDefinitions) { 484 return jasmine.getEnv().xdescribe(description, specDefinitions); 485 }; 486 487 488 jasmine.XmlHttpRequest = XMLHttpRequest; 489 490 // Provide the XMLHttpRequest class for IE 5.x-6.x: 491 if (typeof XMLHttpRequest == "undefined") jasmine.XmlHttpRequest = function() { 492 try { 493 return new ActiveXObject("Msxml2.XMLHTTP.6.0"); 494 } catch(e) { 495 } 496 try { 497 return new ActiveXObject("Msxml2.XMLHTTP.3.0"); 498 } catch(e) { 499 } 500 try { 501 return new ActiveXObject("Msxml2.XMLHTTP"); 502 } catch(e) { 503 } 504 try { 505 return new ActiveXObject("Microsoft.XMLHTTP"); 506 } catch(e) { 507 } 508 throw new Error("This browser does not support XMLHttpRequest."); 509 }; 510 511 /** 512 * Adds suite files to an HTML document so that they are executed, thus adding them to the current 513 * Jasmine environment. 514 * 515 * @param {String} url path to the file to include 516 * @param {Boolean} opt_global 517 */ 518 jasmine.include = function(url, opt_global) { 519 if (opt_global) { 520 document.write('<script type="text/javascript" src="' + url + '"></' + 'script>'); 521 } else { 522 var xhr; 523 try { 524 xhr = new jasmine.XmlHttpRequest(); 525 xhr.open("GET", url, false); 526 xhr.send(null); 527 } catch(e) { 528 throw new Error("couldn't fetch " + url + ": " + e); 529 } 530 531 return eval(xhr.responseText); 532 } 533 }; 534 535 jasmine.version_= { 536 "major": 0, 537 "minor": 10, 538 "build": 0, 539 "revision": 1256860145 540 }; 541 /** 542 * @namespace 543 */ 544 jasmine.util = {}; 545 546 /** 547 * Declare that a child class inherite it's prototype from the parent class. 548 * 549 * @private 550 * @param {Function} childClass 551 * @param {Function} parentClass 552 */ 553 jasmine.util.inherit = function(childClass, parentClass) { 554 var subclass = function() { 555 }; 556 subclass.prototype = parentClass.prototype; 557 childClass.prototype = new subclass; 558 }; 559 560 jasmine.util.formatException = function(e) { 561 var lineNumber; 562 if (e.line) { 563 lineNumber = e.line; 564 } 565 else if (e.lineNumber) { 566 lineNumber = e.lineNumber; 567 } 568 569 var file; 570 571 if (e.sourceURL) { 572 file = e.sourceURL; 573 } 574 else if (e.fileName) { 575 file = e.fileName; 576 } 577 578 var message = (e.name && e.message) ? (e.name + ': ' + e.message) : e.toString(); 579 580 if (file && lineNumber) { 581 message += ' in ' + file + ' (line ' + lineNumber + ')'; 582 } 583 584 return message; 585 }; 586 587 jasmine.util.htmlEscape = function(str) { 588 if (!str) return str; 589 return str.replace(/&/g, '&') 590 .replace(/</g, '<') 591 .replace(/>/g, '>'); 592 }; 593 594 jasmine.util.argsToArray = function(args) { 595 var arrayOfArgs = []; 596 for (var i = 0; i < args.length; i++) arrayOfArgs.push(args[i]); 597 return arrayOfArgs; 598 }; 599 600 jasmine.util.extend = function(destination, source) { 601 for (var property in source) destination[property] = source[property]; 602 return destination; 603 }; 604 605 /** 606 * Environment for Jasmine 607 * 608 * @constructor 609 */ 610 jasmine.Env = function() { 611 this.currentSpec = null; 612 this.currentSuite = null; 613 this.currentRunner_ = new jasmine.Runner(this); 614 615 this.reporter = new jasmine.MultiReporter(); 616 617 this.updateInterval = jasmine.UPDATE_INTERVAL 618 this.lastUpdate = 0; 619 this.specFilter = function() { 620 return true; 621 }; 622 623 this.nextSpecId_ = 0; 624 this.nextSuiteId_ = 0; 625 this.equalityTesters_ = []; 626 }; 627 628 629 jasmine.Env.prototype.setTimeout = jasmine.setTimeout; 630 jasmine.Env.prototype.clearTimeout = jasmine.clearTimeout; 631 jasmine.Env.prototype.setInterval = jasmine.setInterval; 632 jasmine.Env.prototype.clearInterval = jasmine.clearInterval; 633 634 /** 635 * @returns an object containing jasmine version build info, if set. 636 */ 637 jasmine.Env.prototype.version = function () { 638 if (jasmine.version_) { 639 return jasmine.version_; 640 } else { 641 throw new Error('Version not set'); 642 } 643 }; 644 645 /** 646 * @returns a sequential integer starting at 0 647 */ 648 jasmine.Env.prototype.nextSpecId = function () { 649 return this.nextSpecId_++; 650 }; 651 652 /** 653 * @returns a sequential integer starting at 0 654 */ 655 jasmine.Env.prototype.nextSuiteId = function () { 656 return this.nextSuiteId_++; 657 }; 658 659 /** 660 * Register a reporter to receive status updates from Jasmine. 661 * @param {jasmine.Reporter} reporter An object which will receive status updates. 662 */ 663 jasmine.Env.prototype.addReporter = function(reporter) { 664 this.reporter.addReporter(reporter); 665 }; 666 667 jasmine.Env.prototype.execute = function() { 668 this.currentRunner_.execute(); 669 }; 670 671 jasmine.Env.prototype.describe = function(description, specDefinitions) { 672 var suite = new jasmine.Suite(this, description, specDefinitions, this.currentSuite); 673 674 var parentSuite = this.currentSuite; 675 if (parentSuite) { 676 parentSuite.add(suite); 677 } else { 678 this.currentRunner_.add(suite); 679 } 680 681 this.currentSuite = suite; 682 683 specDefinitions.call(suite); 684 685 this.currentSuite = parentSuite; 686 687 return suite; 688 }; 689 690 jasmine.Env.prototype.beforeEach = function(beforeEachFunction) { 691 if (this.currentSuite) { 692 this.currentSuite.beforeEach(beforeEachFunction); 693 } else { 694 this.currentRunner_.beforeEach(beforeEachFunction); 695 } 696 }; 697 698 jasmine.Env.prototype.currentRunner = function () { 699 return this.currentRunner_; 700 }; 701 702 jasmine.Env.prototype.afterEach = function(afterEachFunction) { 703 if (this.currentSuite) { 704 this.currentSuite.afterEach(afterEachFunction); 705 } else { 706 this.currentRunner_.afterEach(afterEachFunction); 707 } 708 709 }; 710 711 jasmine.Env.prototype.xdescribe = function(desc, specDefinitions) { 712 return { 713 execute: function() { 714 } 715 }; 716 }; 717 718 jasmine.Env.prototype.it = function(description, func) { 719 var spec = new jasmine.Spec(this, this.currentSuite, description); 720 this.currentSuite.add(spec); 721 this.currentSpec = spec; 722 723 if (func) { 724 spec.runs(func); 725 } 726 727 return spec; 728 }; 729 730 jasmine.Env.prototype.xit = function(desc, func) { 731 return { 732 id: this.nextSpecId(), 733 runs: function() { 734 } 735 }; 736 }; 737 738 jasmine.Env.prototype.compareObjects_ = function(a, b, mismatchKeys, mismatchValues) { 739 if (a.__Jasmine_been_here_before__ === b && b.__Jasmine_been_here_before__ === a) { 740 return true; 741 } 742 743 a.__Jasmine_been_here_before__ = b; 744 b.__Jasmine_been_here_before__ = a; 745 746 var hasKey = function(obj, keyName) { 747 return obj != null && obj[keyName] !== undefined; 748 }; 749 750 for (var property in b) { 751 if (!hasKey(a, property) && hasKey(b, property)) { 752 mismatchKeys.push("expected has key '" + property + "', but missing from actual."); 753 } 754 } 755 for (property in a) { 756 if (!hasKey(b, property) && hasKey(a, property)) { 757 mismatchKeys.push("expected missing key '" + property + "', but present in actual."); 758 } 759 } 760 for (property in b) { 761 if (property == '__Jasmine_been_here_before__') continue; 762 if (!this.equals_(a[property], b[property], mismatchKeys, mismatchValues)) { 763 mismatchValues.push("'" + property + "' was '" + (b[property] ? jasmine.util.htmlEscape(b[property].toString()) : b[property]) + "' in expected, but was '" + (a[property] ? jasmine.util.htmlEscape(a[property].toString()) : a[property]) + "' in actual."); 764 } 765 } 766 767 if (jasmine.isArray_(a) && jasmine.isArray_(b) && a.length != b.length) { 768 mismatchValues.push("arrays were not the same length"); 769 } 770 771 delete a.__Jasmine_been_here_before__; 772 delete b.__Jasmine_been_here_before__; 773 return (mismatchKeys.length == 0 && mismatchValues.length == 0); 774 }; 775 776 jasmine.Env.prototype.equals_ = function(a, b, mismatchKeys, mismatchValues) { 777 mismatchKeys = mismatchKeys || []; 778 mismatchValues = mismatchValues || []; 779 780 if (a === b) return true; 781 782 if (a === undefined || a === null || b === undefined || b === null) { 783 return (a == undefined && b == undefined); 784 } 785 786 if (jasmine.isDomNode(a) && jasmine.isDomNode(b)) { 787 return a === b; 788 } 789 790 if (a instanceof Date && b instanceof Date) { 791 return a.getTime() == b.getTime(); 792 } 793 794 if (a instanceof jasmine.Matchers.Any) { 795 return a.matches(b); 796 } 797 798 if (b instanceof jasmine.Matchers.Any) { 799 return b.matches(a); 800 } 801 802 if (typeof a === "object" && typeof b === "object") { 803 return this.compareObjects_(a, b, mismatchKeys, mismatchValues); 804 } 805 806 for (var i = 0; i < this.equalityTesters_.length; i++) { 807 var equalityTester = this.equalityTesters_[i]; 808 var result = equalityTester(a, b, this, mismatchKeys, mismatchValues); 809 if (result !== undefined) return result; 810 } 811 812 //Straight check 813 return (a === b); 814 }; 815 816 jasmine.Env.prototype.contains_ = function(haystack, needle) { 817 if (jasmine.isArray_(haystack)) { 818 for (var i = 0; i < haystack.length; i++) { 819 if (this.equals_(haystack[i], needle)) return true; 820 } 821 return false; 822 } 823 return haystack.indexOf(needle) >= 0; 824 }; 825 826 jasmine.Env.prototype.addEqualityTester = function(equalityTester) { 827 this.equalityTesters_.push(equalityTester); 828 }; 829 /** No-op base class for Jasmine reporters. 830 * 831 * @constructor 832 */ 833 jasmine.Reporter = function() { 834 }; 835 836 //noinspection JSUnusedLocalSymbols 837 jasmine.Reporter.prototype.reportRunnerStarting = function(runner) { 838 }; 839 840 //noinspection JSUnusedLocalSymbols 841 jasmine.Reporter.prototype.reportRunnerResults = function(runner) { 842 }; 843 844 //noinspection JSUnusedLocalSymbols 845 jasmine.Reporter.prototype.reportSuiteResults = function(suite) { 846 }; 847 848 //noinspection JSUnusedLocalSymbols 849 jasmine.Reporter.prototype.reportSpecResults = function(spec) { 850 }; 851 852 //noinspection JSUnusedLocalSymbols 853 jasmine.Reporter.prototype.log = function(str) { 854 }; 855 856 /** 857 * Blocks are functions with executable code that make up a spec. 858 * 859 * @constructor 860 * @param {jasmine.Env} env 861 * @param {Function} func 862 * @param {jasmine.Spec} spec 863 */ 864 jasmine.Block = function(env, func, spec) { 865 this.env = env; 866 this.func = func; 867 this.spec = spec; 868 }; 869 870 jasmine.Block.prototype.execute = function(onComplete) { 871 try { 872 this.func.apply(this.spec); 873 } catch (e) { 874 this.spec.fail(e); 875 } 876 onComplete(); 877 }; 878 /** JavaScript API reporter. 879 * 880 * @constructor 881 */ 882 jasmine.JsApiReporter = function() { 883 this.started = false; 884 this.finished = false; 885 this.suites_ = []; 886 this.results_ = {}; 887 }; 888 889 jasmine.JsApiReporter.prototype.reportRunnerStarting = function(runner) { 890 this.started = true; 891 var suites = runner.suites(); 892 for (var i = 0; i < suites.length; i++) { 893 var suite = suites[i]; 894 this.suites_.push(this.summarize_(suite)); 895 } 896 }; 897 898 jasmine.JsApiReporter.prototype.suites = function() { 899 return this.suites_; 900 }; 901 902 jasmine.JsApiReporter.prototype.summarize_ = function(suiteOrSpec) { 903 var isSuite = suiteOrSpec instanceof jasmine.Suite 904 var summary = { 905 id: suiteOrSpec.id, 906 name: suiteOrSpec.description, 907 type: isSuite ? 'suite' : 'spec', 908 children: [] 909 }; 910 if (isSuite) { 911 var specs = suiteOrSpec.specs(); 912 for (var i = 0; i < specs.length; i++) { 913 summary.children.push(this.summarize_(specs[i])); 914 } 915 } 916 return summary; 917 }; 918 919 jasmine.JsApiReporter.prototype.results = function() { 920 return this.results_; 921 }; 922 923 jasmine.JsApiReporter.prototype.resultsForSpec = function(specId) { 924 return this.results_[specId]; 925 }; 926 927 //noinspection JSUnusedLocalSymbols 928 jasmine.JsApiReporter.prototype.reportRunnerResults = function(runner) { 929 this.finished = true; 930 }; 931 932 //noinspection JSUnusedLocalSymbols 933 jasmine.JsApiReporter.prototype.reportSuiteResults = function(suite) { 934 }; 935 936 //noinspection JSUnusedLocalSymbols 937 jasmine.JsApiReporter.prototype.reportSpecResults = function(spec) { 938 this.results_[spec.id] = { 939 messages: spec.results().getItems(), 940 result: spec.results().failedCount > 0 ? "failed" : "passed" 941 }; 942 }; 943 944 //noinspection JSUnusedLocalSymbols 945 jasmine.JsApiReporter.prototype.log = function(str) { 946 }; 947 948 jasmine.JsApiReporter.prototype.resultsForSpecs = function(specIds){ 949 var results = {}; 950 for (var i = 0; i < specIds.length; i++) { 951 var specId = specIds[i]; 952 results[specId] = this.summarizeResult_(this.results_[specId]); 953 } 954 return results; 955 }; 956 957 jasmine.JsApiReporter.prototype.summarizeResult_ = function(result){ 958 var summaryMessages = []; 959 for (var messageIndex in result.messages) { 960 var resultMessage = result.messages[messageIndex]; 961 summaryMessages.push({ 962 text: resultMessage.text, 963 passed: resultMessage.passed ? resultMessage.passed() : true, 964 type: resultMessage.type, 965 message: resultMessage.message, 966 trace: { 967 stack: resultMessage.passed && !resultMessage.passed() ? resultMessage.trace.stack : undefined 968 } 969 }); 970 }; 971 972 var summaryResult = { 973 result : result.result, 974 messages : summaryMessages 975 }; 976 977 return summaryResult; 978 }; 979 980 /** 981 * @constructor 982 * @param {jasmine.Env} env 983 * @param actual 984 * @param {jasmine.NestedResults} results 985 */ 986 jasmine.Matchers = function(env, actual, spec) { 987 this.env = env; 988 this.actual = actual; 989 this.spec = spec; 990 }; 991 992 jasmine.Matchers.pp = function(str) { 993 return jasmine.util.htmlEscape(jasmine.pp(str)); 994 }; 995 996 jasmine.Matchers.prototype.report = function(result, failing_message, details) { 997 var expectationResult = new jasmine.ExpectationResult({ 998 passed: result, 999 message: failing_message, 1000 details: details 1001 }); 1002 this.spec.addMatcherResult(expectationResult); 1003 return result; 1004 }; 1005 1006 /** 1007 * Matcher that compares the actual to the expected using ===. 1008 * 1009 * @param expected 1010 */ 1011 1012 1013 jasmine.Matchers.addMatcher = function(matcherName, options) { 1014 jasmine.Matchers.prototype[matcherName] = function () { 1015 jasmine.util.extend(this, options); 1016 var expected = jasmine.util.argsToArray(arguments); 1017 var args = [this.actual].concat(expected); 1018 var result = options.test.apply(this, args); 1019 var message; 1020 if (!result) { 1021 message = options.message.apply(this, args); 1022 } 1023 var expectationResult = new jasmine.ExpectationResult({ 1024 matcherName: matcherName, 1025 passed: result, 1026 expected: expected, 1027 actual: this.actual, 1028 message: message 1029 }); 1030 this.spec.addMatcherResult(expectationResult); 1031 return result; 1032 }; 1033 }; 1034 1035 1036 /** 1037 * toBe: compares the actual to the expected using === 1038 * @param expected 1039 */ 1040 1041 jasmine.Matchers.addMatcher('toBe', { 1042 test: function (actual, expected) { 1043 return actual === expected; 1044 }, 1045 message: function(actual, expected) { 1046 return "Expected " + jasmine.pp(actual) + " to be " + jasmine.pp(expected); 1047 } 1048 }); 1049 1050 /** 1051 * toNotBe: compares the actual to the expected using !== 1052 * @param expected 1053 */ 1054 jasmine.Matchers.addMatcher('toNotBe', { 1055 test: function (actual, expected) { 1056 return actual !== expected; 1057 }, 1058 message: function(actual, expected) { 1059 return "Expected " + jasmine.pp(actual) + " to not be " + jasmine.pp(expected); 1060 } 1061 }); 1062 1063 /** 1064 * toEqual: compares the actual to the expected using common sense equality. Handles Objects, Arrays, etc. 1065 * 1066 * @param expected 1067 */ 1068 1069 jasmine.Matchers.addMatcher('toEqual', { 1070 test: function (actual, expected) { 1071 return this.env.equals_(actual, expected); 1072 }, 1073 message: function(actual, expected) { 1074 return "Expected " + jasmine.pp(actual) + " to equal " + jasmine.pp(expected); 1075 } 1076 }); 1077 1078 /** 1079 * toNotEqual: compares the actual to the expected using the ! of jasmine.Matchers.toEqual 1080 * @param expected 1081 */ 1082 jasmine.Matchers.addMatcher('toNotEqual', { 1083 test: function (actual, expected) { 1084 return !this.env.equals_(actual, expected); 1085 }, 1086 message: function(actual, expected) { 1087 return "Expected " + jasmine.pp(actual) + " to not equal " + jasmine.pp(expected); 1088 } 1089 }); 1090 1091 /** 1092 * Matcher that compares the actual to the expected using a regular expression. Constructs a RegExp, so takes 1093 * a pattern or a String. 1094 * 1095 * @param reg_exp 1096 */ 1097 jasmine.Matchers.addMatcher('toMatch', { 1098 test: function(actual, expected) { 1099 return new RegExp(expected).test(actual); 1100 }, 1101 message: function(actual, expected) { 1102 return actual + " does not match the regular expression " + new RegExp(expected).toString(); 1103 } 1104 }); 1105 1106 /** 1107 * Matcher that compares the actual to the expected using the boolean inverse of jasmine.Matchers.toMatch 1108 * @param reg_exp 1109 */ 1110 1111 jasmine.Matchers.addMatcher('toNotMatch', { 1112 test: function(actual, expected) { 1113 return !(new RegExp(expected).test(actual)); 1114 }, 1115 message: function(actual, expected) { 1116 return actual + " should not match " + new RegExp(expected).toString(); 1117 } 1118 }); 1119 1120 /** 1121 * Matcher that compares the acutal to undefined. 1122 */ 1123 1124 jasmine.Matchers.addMatcher('toBeDefined', { 1125 test: function(actual) { 1126 return (actual !== undefined); 1127 }, 1128 message: function() { 1129 return 'Expected actual to not be undefined.'; 1130 } 1131 }); 1132 1133 /** 1134 * Matcher that compares the acutal to undefined. 1135 */ 1136 1137 jasmine.Matchers.addMatcher('toBeUndefined', { 1138 test: function(actual) { 1139 return (actual === undefined); 1140 }, 1141 message: function(actual) { 1142 return 'Expected ' + jasmine.pp(actual) + ' to be undefined.'; 1143 } 1144 }); 1145 1146 /** 1147 * Matcher that compares the actual to null. 1148 * 1149 */ 1150 jasmine.Matchers.addMatcher('toBeNull', { 1151 test: function(actual) { 1152 return (actual === null); 1153 }, 1154 message: function(actual) { 1155 return 'Expected ' + jasmine.pp(actual) + ' to be null.'; 1156 } 1157 }); 1158 1159 /** 1160 * Matcher that boolean not-nots the actual. 1161 */ 1162 jasmine.Matchers.addMatcher('toBeTruthy', { 1163 test: function(actual) { 1164 return !!actual; 1165 }, 1166 message: function() { 1167 return 'Expected actual to be truthy'; 1168 } 1169 }); 1170 1171 1172 /** 1173 * Matcher that boolean nots the actual. 1174 */ 1175 jasmine.Matchers.addMatcher('toBeFalsy', { 1176 test: function(actual) { 1177 return !actual; 1178 }, 1179 message: function(actual) { 1180 return 'Expected ' + jasmine.pp(actual) + ' to be falsy'; 1181 } 1182 }); 1183 1184 /** 1185 * Matcher that checks to see if the acutal, a Jasmine spy, was called. 1186 */ 1187 1188 jasmine.Matchers.addMatcher('wasCalled', { 1189 test: function() { 1190 var args = jasmine.util.argsToArray(arguments); 1191 if (args.length > 1) { 1192 throw(new Error('wasCalled does not take arguments, use wasCalledWith')); 1193 } 1194 var actual = args.splice(0, 1)[0]; 1195 if (!actual || !actual.isSpy) { 1196 return false; 1197 } 1198 return actual.wasCalled; 1199 }, 1200 message: function() { 1201 var args = jasmine.util.argsToArray(arguments); 1202 var actual = args.splice(0, 1)[0]; 1203 var message; 1204 if (!actual || !actual.isSpy) { 1205 message = 'Actual is not a spy.'; 1206 } else { 1207 message = "Expected spy " + actual.identity + " to have been called."; 1208 } 1209 return message; 1210 } 1211 }); 1212 1213 /** 1214 * Matcher that checks to see if the acutal, a Jasmine spy, was not called. 1215 */ 1216 jasmine.Matchers.addMatcher('wasNotCalled', { 1217 test: function() { 1218 var args = jasmine.util.argsToArray(arguments); 1219 var actual = args.splice(0, 1)[0]; 1220 if (!actual || !actual.isSpy) { 1221 return false; 1222 } 1223 return !actual.wasCalled; 1224 }, 1225 message: function() { 1226 var args = jasmine.util.argsToArray(arguments); 1227 var actual = args.splice(0, 1)[0]; 1228 var message; 1229 if (!actual || !actual.isSpy) { 1230 message = 'Actual is not a spy.'; 1231 } else { 1232 message = "Expected spy " + actual.identity + " to not have been called."; 1233 } 1234 return message; 1235 } 1236 }); 1237 1238 jasmine.Matchers.addMatcher('wasCalledWith', { 1239 test: function() { 1240 var args = jasmine.util.argsToArray(arguments); 1241 var actual = args.splice(0, 1)[0]; 1242 if (!actual || !actual.isSpy) { 1243 return false; 1244 } 1245 return this.env.contains_(actual.argsForCall, args); 1246 }, 1247 message: function() { 1248 var args = jasmine.util.argsToArray(arguments); 1249 var actual = args.splice(0, 1)[0]; 1250 var message; 1251 if (!actual || !actual.isSpy) { 1252 message = 'Actual is not a spy'; 1253 } else { 1254 message = "Expected spy to have been called with " + jasmine.pp(args) + " but was called with " + actual.argsForCall; 1255 } 1256 return message; 1257 } 1258 }); 1259 1260 /** 1261 * Matcher that checks to see if the acutal, a Jasmine spy, was called with a set of parameters. 1262 * 1263 * @example 1264 * 1265 */ 1266 1267 /** 1268 * Matcher that checks that the expected item is an element in the actual Array. 1269 * 1270 * @param {Object} item 1271 */ 1272 1273 jasmine.Matchers.addMatcher('toContain', { 1274 test: function(actual, expected) { 1275 return this.env.contains_(actual, expected); 1276 }, 1277 message: function(actual, expected) { 1278 return 'Expected ' + jasmine.pp(actual) + ' to contain ' + jasmine.pp(expected); 1279 } 1280 }); 1281 1282 /** 1283 * Matcher that checks that the expected item is NOT an element in the actual Array. 1284 * 1285 * @param {Object} item 1286 */ 1287 jasmine.Matchers.addMatcher('toNotContain', { 1288 test: function(actual, expected) { 1289 return !this.env.contains_(actual, expected); 1290 }, 1291 message: function(actual, expected) { 1292 return 'Expected ' + jasmine.pp(actual) + ' to not contain ' + jasmine.pp(expected); 1293 } 1294 }); 1295 1296 jasmine.Matchers.addMatcher('toBeLessThan', { 1297 test: function(actual, expected) { 1298 return actual < expected; 1299 }, 1300 message: function(actual, expected) { 1301 return 'Expected ' + jasmine.pp(actual) + ' to be less than ' + jasmine.pp(expected); 1302 } 1303 }); 1304 1305 jasmine.Matchers.addMatcher('toBeGreaterThan', { 1306 test: function(actual, expected) { 1307 return actual > expected; 1308 }, 1309 message: function(actual, expected) { 1310 return 'Expected ' + jasmine.pp(actual) + ' to be greater than ' + jasmine.pp(expected); 1311 } 1312 }); 1313 1314 /** 1315 * Matcher that checks that the expected exception was thrown by the actual. 1316 * 1317 * @param {String} expectedException 1318 */ 1319 jasmine.Matchers.addMatcher('toThrow', { 1320 getException_: function(actual, expected) { 1321 var exception; 1322 if (typeof actual != 'function') { 1323 throw new Error('Actual is not a function'); 1324 } 1325 try { 1326 actual(); 1327 } catch (e) { 1328 exception = e; 1329 } 1330 return exception; 1331 }, 1332 test: function(actual, expected) { 1333 var result = false; 1334 var exception = this.getException_(actual, expected); 1335 if (exception) { 1336 result = (expected === undefined || this.env.equals_(exception.message || exception, expected.message || expected)); 1337 } 1338 return result; 1339 }, 1340 message: function(actual, expected) { 1341 var exception = this.getException_(actual, expected); 1342 if (exception && (expected === undefined || !this.env.equals_(exception.message || exception, expected.message || expected))) { 1343 return ["Expected function to throw", expected.message || expected, ", but it threw", exception.message || exception ].join(' '); 1344 } else { 1345 return "Expected function to throw an exception."; 1346 } 1347 } 1348 }); 1349 1350 jasmine.Matchers.Any = function(expectedClass) { 1351 this.expectedClass = expectedClass; 1352 }; 1353 1354 jasmine.Matchers.Any.prototype.matches = function(other) { 1355 if (this.expectedClass == String) { 1356 return typeof other == 'string' || other instanceof String; 1357 } 1358 1359 if (this.expectedClass == Number) { 1360 return typeof other == 'number' || other instanceof Number; 1361 } 1362 1363 if (this.expectedClass == Function) { 1364 return typeof other == 'function' || other instanceof Function; 1365 } 1366 1367 if (this.expectedClass == Object) { 1368 return typeof other == 'object'; 1369 } 1370 1371 return other instanceof this.expectedClass; 1372 }; 1373 1374 jasmine.Matchers.Any.prototype.toString = function() { 1375 return '<jasmine.any(' + this.expectedClass + ')>'; 1376 }; 1377 1378 /** 1379 * @constructor 1380 */ 1381 jasmine.MultiReporter = function() { 1382 this.subReporters_ = []; 1383 }; 1384 jasmine.util.inherit(jasmine.MultiReporter, jasmine.Reporter); 1385 1386 jasmine.MultiReporter.prototype.addReporter = function(reporter) { 1387 this.subReporters_.push(reporter); 1388 }; 1389 1390 (function() { 1391 var functionNames = ["reportRunnerStarting", "reportRunnerResults", "reportSuiteResults", "reportSpecResults", "log"]; 1392 for (var i = 0; i < functionNames.length; i++) { 1393 var functionName = functionNames[i]; 1394 jasmine.MultiReporter.prototype[functionName] = (function(functionName) { 1395 return function() { 1396 for (var j = 0; j < this.subReporters_.length; j++) { 1397 var subReporter = this.subReporters_[j]; 1398 if (subReporter[functionName]) { 1399 subReporter[functionName].apply(subReporter, arguments); 1400 } 1401 } 1402 }; 1403 })(functionName); 1404 } 1405 })(); 1406 /** 1407 * Holds results for a set of Jasmine spec. Allows for the results array to hold another jasmine.NestedResults 1408 * 1409 * @constructor 1410 */ 1411 jasmine.NestedResults = function() { 1412 /** 1413 * The total count of results 1414 */ 1415 this.totalCount = 0; 1416 /** 1417 * Number of passed results 1418 */ 1419 this.passedCount = 0; 1420 /** 1421 * Number of failed results 1422 */ 1423 this.failedCount = 0; 1424 /** 1425 * Was this suite/spec skipped? 1426 */ 1427 this.skipped = false; 1428 /** 1429 * @ignore 1430 */ 1431 this.items_ = []; 1432 }; 1433 1434 /** 1435 * Roll up the result counts. 1436 * 1437 * @param result 1438 */ 1439 jasmine.NestedResults.prototype.rollupCounts = function(result) { 1440 this.totalCount += result.totalCount; 1441 this.passedCount += result.passedCount; 1442 this.failedCount += result.failedCount; 1443 }; 1444 1445 /** 1446 * Tracks a result's message. 1447 * @param message 1448 */ 1449 jasmine.NestedResults.prototype.log = function(message) { 1450 this.items_.push(new jasmine.MessageResult(message)); 1451 }; 1452 1453 /** 1454 * Getter for the results: message & results. 1455 */ 1456 jasmine.NestedResults.prototype.getItems = function() { 1457 return this.items_; 1458 }; 1459 1460 /** 1461 * Adds a result, tracking counts (total, passed, & failed) 1462 * @param {jasmine.ExpectationResult|jasmine.NestedResults} result 1463 */ 1464 jasmine.NestedResults.prototype.addResult = function(result) { 1465 if (result.type != 'MessageResult') { 1466 if (result.items_) { 1467 this.rollupCounts(result); 1468 } else { 1469 this.totalCount++; 1470 if (result.passed()) { 1471 this.passedCount++; 1472 } else { 1473 this.failedCount++; 1474 } 1475 } 1476 } 1477 this.items_.push(result); 1478 }; 1479 1480 /** 1481 * @returns {Boolean} True if <b>everything</b> below passed 1482 */ 1483 jasmine.NestedResults.prototype.passed = function() { 1484 return this.passedCount === this.totalCount; 1485 }; 1486 /** 1487 * Base class for pretty printing for expectation results. 1488 */ 1489 jasmine.PrettyPrinter = function() { 1490 this.ppNestLevel_ = 0; 1491 }; 1492 1493 /** 1494 * Formats a value in a nice, human-readable string. 1495 * 1496 * @param value 1497 * @returns {String} 1498 */ 1499 jasmine.PrettyPrinter.prototype.format = function(value) { 1500 if (this.ppNestLevel_ > 40) { 1501 // return '(jasmine.pp nested too deeply!)'; 1502 throw new Error('jasmine.PrettyPrinter: format() nested too deeply!'); 1503 } 1504 1505 this.ppNestLevel_++; 1506 try { 1507 if (value === undefined) { 1508 this.emitScalar('undefined'); 1509 } else if (value === null) { 1510 this.emitScalar('null'); 1511 } else if (value.navigator && value.frames && value.setTimeout) { 1512 this.emitScalar('<window>'); 1513 } else if (value instanceof jasmine.Matchers.Any) { 1514 this.emitScalar(value.toString()); 1515 } else if (typeof value === 'string') { 1516 this.emitString(value); 1517 } else if (typeof value === 'function') { 1518 this.emitScalar('Function'); 1519 } else if (typeof value.nodeType === 'number') { 1520 this.emitScalar('HTMLNode'); 1521 } else if (value instanceof Date) { 1522 this.emitScalar('Date(' + value + ')'); 1523 } else if (value.__Jasmine_been_here_before__) { 1524 this.emitScalar('<circular reference: ' + (jasmine.isArray_(value) ? 'Array' : 'Object') + '>'); 1525 } else if (jasmine.isArray_(value) || typeof value == 'object') { 1526 value.__Jasmine_been_here_before__ = true; 1527 if (jasmine.isArray_(value)) { 1528 this.emitArray(value); 1529 } else { 1530 this.emitObject(value); 1531 } 1532 delete value.__Jasmine_been_here_before__; 1533 } else { 1534 this.emitScalar(value.toString()); 1535 } 1536 } finally { 1537 this.ppNestLevel_--; 1538 } 1539 }; 1540 1541 jasmine.PrettyPrinter.prototype.iterateObject = function(obj, fn) { 1542 for (var property in obj) { 1543 if (property == '__Jasmine_been_here_before__') continue; 1544 fn(property, obj.__lookupGetter__ ? (obj.__lookupGetter__(property) != null) : false); 1545 } 1546 }; 1547 1548 jasmine.PrettyPrinter.prototype.emitArray = jasmine.unimplementedMethod_; 1549 jasmine.PrettyPrinter.prototype.emitObject = jasmine.unimplementedMethod_; 1550 jasmine.PrettyPrinter.prototype.emitScalar = jasmine.unimplementedMethod_; 1551 jasmine.PrettyPrinter.prototype.emitString = jasmine.unimplementedMethod_; 1552 1553 jasmine.StringPrettyPrinter = function() { 1554 jasmine.PrettyPrinter.call(this); 1555 1556 this.string = ''; 1557 }; 1558 jasmine.util.inherit(jasmine.StringPrettyPrinter, jasmine.PrettyPrinter); 1559 1560 jasmine.StringPrettyPrinter.prototype.emitScalar = function(value) { 1561 this.append(value); 1562 }; 1563 1564 jasmine.StringPrettyPrinter.prototype.emitString = function(value) { 1565 this.append("'" + value + "'"); 1566 }; 1567 1568 jasmine.StringPrettyPrinter.prototype.emitArray = function(array) { 1569 this.append('[ '); 1570 for (var i = 0; i < array.length; i++) { 1571 if (i > 0) { 1572 this.append(', '); 1573 } 1574 this.format(array[i]); 1575 } 1576 this.append(' ]'); 1577 }; 1578 1579 jasmine.StringPrettyPrinter.prototype.emitObject = function(obj) { 1580 var self = this; 1581 this.append('{ '); 1582 var first = true; 1583 1584 this.iterateObject(obj, function(property, isGetter) { 1585 if (first) { 1586 first = false; 1587 } else { 1588 self.append(', '); 1589 } 1590 1591 self.append(property); 1592 self.append(' : '); 1593 if (isGetter) { 1594 self.append('<getter>'); 1595 } else { 1596 self.format(obj[property]); 1597 } 1598 }); 1599 1600 this.append(' }'); 1601 }; 1602 1603 jasmine.StringPrettyPrinter.prototype.append = function(value) { 1604 this.string += value; 1605 }; 1606 jasmine.Queue = function(env) { 1607 this.env = env; 1608 this.blocks = []; 1609 this.running = false; 1610 this.index = 0; 1611 this.offset = 0; 1612 }; 1613 1614 jasmine.Queue.prototype.addBefore = function(block) { 1615 this.blocks.unshift(block); 1616 }; 1617 1618 jasmine.Queue.prototype.add = function(block) { 1619 this.blocks.push(block); 1620 }; 1621 1622 jasmine.Queue.prototype.insertNext = function(block) { 1623 this.blocks.splice((this.index + this.offset + 1), 0, block); 1624 this.offset++; 1625 }; 1626 1627 jasmine.Queue.prototype.start = function(onComplete) { 1628 this.running = true; 1629 this.onComplete = onComplete; 1630 this.next_(); 1631 }; 1632 1633 jasmine.Queue.prototype.isRunning = function() { 1634 return this.running; 1635 }; 1636 1637 jasmine.Queue.LOOP_DONT_RECURSE = true; 1638 1639 jasmine.Queue.prototype.next_ = function() { 1640 var self = this; 1641 var goAgain = true; 1642 1643 while (goAgain) { 1644 goAgain = false; 1645 1646 if (self.index < self.blocks.length) { 1647 var calledSynchronously = true; 1648 var completedSynchronously = false; 1649 1650 var onComplete = function () { 1651 if (jasmine.Queue.LOOP_DONT_RECURSE && calledSynchronously) { 1652 completedSynchronously = true; 1653 return; 1654 } 1655 1656 self.offset = 0; 1657 self.index++; 1658 1659 var now = new Date().getTime(); 1660 if (self.env.updateInterval && now - self.env.lastUpdate > self.env.updateInterval) { 1661 self.env.lastUpdate = now; 1662 self.env.setTimeout(function() { 1663 self.next_(); 1664 }, 0); 1665 } else { 1666 if (jasmine.Queue.LOOP_DONT_RECURSE && completedSynchronously) { 1667 goAgain = true; 1668 } else { 1669 self.next_(); 1670 } 1671 } 1672 }; 1673 self.blocks[self.index].execute(onComplete); 1674 1675 calledSynchronously = false; 1676 if (completedSynchronously) { 1677 onComplete(); 1678 } 1679 1680 } else { 1681 self.running = false; 1682 if (self.onComplete) { 1683 self.onComplete(); 1684 } 1685 } 1686 } 1687 }; 1688 1689 jasmine.Queue.prototype.results = function() { 1690 var results = new jasmine.NestedResults(); 1691 for (var i = 0; i < this.blocks.length; i++) { 1692 if (this.blocks[i].results) { 1693 results.addResult(this.blocks[i].results()); 1694 } 1695 } 1696 return results; 1697 }; 1698 1699 1700 /* JasmineReporters.reporter 1701 * Base object that will get called whenever a Spec, Suite, or Runner is done. It is up to 1702 * descendants of this object to do something with the results (see json_reporter.js) 1703 */ 1704 jasmine.Reporters = {}; 1705 1706 jasmine.Reporters.reporter = function(callbacks) { 1707 var that = { 1708 callbacks: callbacks || {}, 1709 1710 doCallback: function(callback, results) { 1711 if (callback) { 1712 callback(results); 1713 } 1714 }, 1715 1716 reportRunnerResults: function(runner) { 1717 that.doCallback(that.callbacks.runnerCallback, runner); 1718 }, 1719 reportSuiteResults: function(suite) { 1720 that.doCallback(that.callbacks.suiteCallback, suite); 1721 }, 1722 reportSpecResults: function(spec) { 1723 that.doCallback(that.callbacks.specCallback, spec); 1724 }, 1725 log: function (str) { 1726 if (console && console.log) console.log(str); 1727 } 1728 }; 1729 1730 return that; 1731 }; 1732 1733 /** 1734 * Runner 1735 * 1736 * @constructor 1737 * @param {jasmine.Env} env 1738 */ 1739 jasmine.Runner = function(env) { 1740 var self = this; 1741 self.env = env; 1742 self.queue = new jasmine.Queue(env); 1743 self.before_ = []; 1744 self.after_ = []; 1745 self.suites_ = []; 1746 }; 1747 1748 jasmine.Runner.prototype.execute = function() { 1749 var self = this; 1750 if (self.env.reporter.reportRunnerStarting) { 1751 self.env.reporter.reportRunnerStarting(this); 1752 } 1753 self.queue.start(function () { 1754 self.finishCallback(); 1755 }); 1756 }; 1757 1758 jasmine.Runner.prototype.beforeEach = function(beforeEachFunction) { 1759 beforeEachFunction.typeName = 'beforeEach'; 1760 this.before_.push(beforeEachFunction); 1761 }; 1762 1763 jasmine.Runner.prototype.afterEach = function(afterEachFunction) { 1764 afterEachFunction.typeName = 'afterEach'; 1765 this.after_.push(afterEachFunction); 1766 }; 1767 1768 1769 jasmine.Runner.prototype.finishCallback = function() { 1770 this.env.reporter.reportRunnerResults(this); 1771 }; 1772 1773 jasmine.Runner.prototype.addSuite = function(suite) { 1774 this.suites_.push(suite); 1775 }; 1776 1777 jasmine.Runner.prototype.add = function(block) { 1778 if (block instanceof jasmine.Suite) { 1779 this.addSuite(block); 1780 } 1781 this.queue.add(block); 1782 }; 1783 1784 jasmine.Runner.prototype.specs = function () { 1785 var suites = this.suites(); 1786 var specs = []; 1787 for (var i = 0; i < suites.length; i++) { 1788 specs = specs.concat(suites[i].specs()); 1789 } 1790 return specs; 1791 }; 1792 1793 1794 jasmine.Runner.prototype.suites = function() { 1795 return this.suites_; 1796 }; 1797 1798 jasmine.Runner.prototype.results = function() { 1799 return this.queue.results(); 1800 }; 1801 /** 1802 * Internal representation of a Jasmine specification, or test. 1803 * 1804 * @constructor 1805 * @param {jasmine.Env} env 1806 * @param {jasmine.Suite} suite 1807 * @param {String} description 1808 */ 1809 jasmine.Spec = function(env, suite, description) { 1810 if (!env) { 1811 throw new Error('jasmine.Env() required'); 1812 } 1813 ; 1814 if (!suite) { 1815 throw new Error('jasmine.Suite() required'); 1816 } 1817 ; 1818 var spec = this; 1819 spec.id = env.nextSpecId ? env.nextSpecId() : null; 1820 spec.env = env; 1821 spec.suite = suite; 1822 spec.description = description; 1823 spec.queue = new jasmine.Queue(env); 1824 1825 spec.afterCallbacks = []; 1826 spec.spies_ = []; 1827 1828 spec.results_ = new jasmine.NestedResults(); 1829 spec.results_.description = description; 1830 spec.matchersClass = null; 1831 }; 1832 1833 jasmine.Spec.prototype.getFullName = function() { 1834 return this.suite.getFullName() + ' ' + this.description + '.'; 1835 }; 1836 1837 1838 jasmine.Spec.prototype.results = function() { 1839 return this.results_; 1840 }; 1841 1842 jasmine.Spec.prototype.log = function(message) { 1843 return this.results_.log(message); 1844 }; 1845 1846 jasmine.Spec.prototype.runs = function (func) { 1847 var block = new jasmine.Block(this.env, func, this); 1848 this.addToQueue(block); 1849 return this; 1850 }; 1851 1852 jasmine.Spec.prototype.addToQueue = function (block) { 1853 if (this.queue.isRunning()) { 1854 this.queue.insertNext(block); 1855 } else { 1856 this.queue.add(block); 1857 } 1858 }; 1859 1860 jasmine.Spec.prototype.addMatcherResult = function(result) { 1861 this.results_.addResult(result); 1862 }; 1863 1864 jasmine.Spec.prototype.expect = function(actual) { 1865 return new (this.getMatchersClass_())(this.env, actual, this); 1866 }; 1867 1868 jasmine.Spec.prototype.waits = function(timeout) { 1869 var waitsFunc = new jasmine.WaitsBlock(this.env, timeout, this); 1870 this.addToQueue(waitsFunc); 1871 return this; 1872 }; 1873 1874 jasmine.Spec.prototype.waitsFor = function(timeout, latchFunction, timeoutMessage) { 1875 var waitsForFunc = new jasmine.WaitsForBlock(this.env, timeout, latchFunction, timeoutMessage, this); 1876 this.addToQueue(waitsForFunc); 1877 return this; 1878 }; 1879 1880 jasmine.Spec.prototype.fail = function (e) { 1881 var expectationResult = new jasmine.ExpectationResult({ 1882 passed: false, 1883 message: e ? jasmine.util.formatException(e) : 'Exception' 1884 }); 1885 this.results_.addResult(expectationResult); 1886 }; 1887 1888 jasmine.Spec.prototype.getMatchersClass_ = function() { 1889 return this.matchersClass || jasmine.Matchers; 1890 }; 1891 1892 jasmine.Spec.prototype.addMatchers = function(matchersPrototype) { 1893 var parent = this.getMatchersClass_(); 1894 var newMatchersClass = function() { 1895 parent.apply(this, arguments); 1896 }; 1897 jasmine.util.inherit(newMatchersClass, parent); 1898 for (var method in matchersPrototype) { 1899 newMatchersClass.prototype[method] = matchersPrototype[method]; 1900 } 1901 this.matchersClass = newMatchersClass; 1902 }; 1903 1904 jasmine.Spec.prototype.finishCallback = function() { 1905 this.env.reporter.reportSpecResults(this); 1906 }; 1907 1908 jasmine.Spec.prototype.finish = function(onComplete) { 1909 this.removeAllSpies(); 1910 this.finishCallback(); 1911 if (onComplete) { 1912 onComplete(); 1913 } 1914 }; 1915 1916 jasmine.Spec.prototype.after = function(doAfter, test) { 1917 1918 if (this.queue.isRunning()) { 1919 this.queue.add(new jasmine.Block(this.env, doAfter, this)); 1920 } else { 1921 this.afterCallbacks.unshift(doAfter); 1922 } 1923 }; 1924 1925 jasmine.Spec.prototype.execute = function(onComplete) { 1926 var spec = this; 1927 if (!spec.env.specFilter(spec)) { 1928 spec.results_.skipped = true; 1929 spec.finish(onComplete); 1930 return; 1931 } 1932 this.env.reporter.log('>> Jasmine Running ' + this.suite.description + ' ' + this.description + '...'); 1933 1934 spec.env.currentSpec = spec; 1935 1936 spec.addBeforesAndAftersToQueue(); 1937 1938 spec.queue.start(function () { 1939 spec.finish(onComplete); 1940 }); 1941 }; 1942 1943 jasmine.Spec.prototype.addBeforesAndAftersToQueue = function() { 1944 var runner = this.env.currentRunner(); 1945 for (var suite = this.suite; suite; suite = suite.parentSuite) { 1946 for (var i = 0; i < suite.before_.length; i++) { 1947 this.queue.addBefore(new jasmine.Block(this.env, suite.before_[i], this)); 1948 } 1949 } 1950 for (var i = 0; i < runner.before_.length; i++) { 1951 this.queue.addBefore(new jasmine.Block(this.env, runner.before_[i], this)); 1952 } 1953 for (i = 0; i < this.afterCallbacks.length; i++) { 1954 this.queue.add(new jasmine.Block(this.env, this.afterCallbacks[i], this)); 1955 } 1956 for (suite = this.suite; suite; suite = suite.parentSuite) { 1957 for (var i = 0; i < suite.after_.length; i++) { 1958 this.queue.add(new jasmine.Block(this.env, suite.after_[i], this)); 1959 } 1960 } 1961 for (var i = 0; i < runner.after_.length; i++) { 1962 this.queue.add(new jasmine.Block(this.env, runner.after_[i], this)); 1963 } 1964 }; 1965 1966 jasmine.Spec.prototype.explodes = function() { 1967 throw 'explodes function should not have been called'; 1968 }; 1969 1970 jasmine.Spec.prototype.spyOn = function(obj, methodName, ignoreMethodDoesntExist) { 1971 if (obj == undefined) { 1972 throw "spyOn could not find an object to spy upon for " + methodName + "()"; 1973 } 1974 1975 if (!ignoreMethodDoesntExist && obj[methodName] === undefined) { 1976 throw methodName + '() method does not exist'; 1977 } 1978 1979 if (!ignoreMethodDoesntExist && obj[methodName] && obj[methodName].isSpy) { 1980 throw new Error(methodName + ' has already been spied upon'); 1981 } 1982 1983 var spyObj = jasmine.createSpy(methodName); 1984 1985 this.spies_.push(spyObj); 1986 spyObj.baseObj = obj; 1987 spyObj.methodName = methodName; 1988 spyObj.originalValue = obj[methodName]; 1989 1990 obj[methodName] = spyObj; 1991 1992 return spyObj; 1993 }; 1994 1995 jasmine.Spec.prototype.removeAllSpies = function() { 1996 for (var i = 0; i < this.spies_.length; i++) { 1997 var spy = this.spies_[i]; 1998 spy.baseObj[spy.methodName] = spy.originalValue; 1999 } 2000 this.spies_ = []; 2001 }; 2002 2003 /** 2004 * Internal representation of a Jasmine suite. 2005 * 2006 * @constructor 2007 * @param {jasmine.Env} env 2008 * @param {String} description 2009 * @param {Function} specDefinitions 2010 * @param {jasmine.Suite} parentSuite 2011 */ 2012 jasmine.Suite = function(env, description, specDefinitions, parentSuite) { 2013 var self = this; 2014 self.id = env.nextSuiteId ? env.nextSuiteId() : null; 2015 self.description = description; 2016 self.queue = new jasmine.Queue(env); 2017 self.parentSuite = parentSuite; 2018 self.env = env; 2019 self.before_ = []; 2020 self.after_ = []; 2021 self.specs_ = []; 2022 }; 2023 2024 jasmine.Suite.prototype.getFullName = function() { 2025 var fullName = this.description; 2026 for (var parentSuite = this.parentSuite; parentSuite; parentSuite = parentSuite.parentSuite) { 2027 fullName = parentSuite.description + ' ' + fullName; 2028 } 2029 return fullName; 2030 }; 2031 2032 jasmine.Suite.prototype.finish = function(onComplete) { 2033 this.env.reporter.reportSuiteResults(this); 2034 this.finished = true; 2035 if (typeof(onComplete) == 'function') { 2036 onComplete(); 2037 } 2038 }; 2039 2040 jasmine.Suite.prototype.beforeEach = function(beforeEachFunction) { 2041 beforeEachFunction.typeName = 'beforeEach'; 2042 this.before_.push(beforeEachFunction); 2043 }; 2044 2045 jasmine.Suite.prototype.afterEach = function(afterEachFunction) { 2046 afterEachFunction.typeName = 'afterEach'; 2047 this.after_.push(afterEachFunction); 2048 }; 2049 2050 jasmine.Suite.prototype.results = function() { 2051 return this.queue.results(); 2052 }; 2053 2054 jasmine.Suite.prototype.add = function(block) { 2055 if (block instanceof jasmine.Suite) { 2056 this.env.currentRunner().addSuite(block); 2057 } else { 2058 this.specs_.push(block); 2059 } 2060 this.queue.add(block); 2061 }; 2062 2063 jasmine.Suite.prototype.specs = function() { 2064 return this.specs_; 2065 }; 2066 2067 jasmine.Suite.prototype.execute = function(onComplete) { 2068 var self = this; 2069 this.queue.start(function () { 2070 self.finish(onComplete); 2071 }); 2072 }; 2073 jasmine.WaitsBlock = function(env, timeout, spec) { 2074 this.timeout = timeout; 2075 jasmine.Block.call(this, env, null, spec); 2076 }; 2077 2078 jasmine.util.inherit(jasmine.WaitsBlock, jasmine.Block); 2079 2080 jasmine.WaitsBlock.prototype.execute = function (onComplete) { 2081 this.env.reporter.log('>> Jasmine waiting for ' + this.timeout + ' ms...'); 2082 this.env.setTimeout(function () { 2083 onComplete(); 2084 }, this.timeout); 2085 }; 2086 jasmine.WaitsForBlock = function(env, timeout, latchFunction, message, spec) { 2087 this.timeout = timeout; 2088 this.latchFunction = latchFunction; 2089 this.message = message; 2090 this.totalTimeSpentWaitingForLatch = 0; 2091 jasmine.Block.call(this, env, null, spec); 2092 }; 2093 2094 jasmine.util.inherit(jasmine.WaitsForBlock, jasmine.Block); 2095 2096 jasmine.WaitsForBlock.TIMEOUT_INCREMENT = 100; 2097 2098 jasmine.WaitsForBlock.prototype.execute = function (onComplete) { 2099 var self = this; 2100 self.env.reporter.log('>> Jasmine waiting for ' + (self.message || 'something to happen')); 2101 var latchFunctionResult; 2102 try { 2103 latchFunctionResult = self.latchFunction.apply(self.spec); 2104 } catch (e) { 2105 self.spec.fail(e); 2106 onComplete(); 2107 return; 2108 } 2109 2110 if (latchFunctionResult) { 2111 onComplete(); 2112 } else if (self.totalTimeSpentWaitingForLatch >= self.timeout) { 2113 var message = 'timed out after ' + self.timeout + ' msec waiting for ' + (self.message || 'something to happen'); 2114 self.spec.fail({ 2115 name: 'timeout', 2116 message: message 2117 }); 2118 self.spec._next(); 2119 } else { 2120 self.totalTimeSpentWaitingForLatch += jasmine.WaitsForBlock.TIMEOUT_INCREMENT; 2121 self.env.setTimeout(function () { self.execute(onComplete); }, jasmine.WaitsForBlock.TIMEOUT_INCREMENT); 2122 } 2123 }; 2124 // Mock setTimeout, clearTimeout 2125 // Contributed by Pivotal Computer Systems, www.pivotalsf.com 2126 2127 jasmine.FakeTimer = function() { 2128 this.reset(); 2129 2130 var self = this; 2131 self.setTimeout = function(funcToCall, millis) { 2132 self.timeoutsMade++; 2133 self.scheduleFunction(self.timeoutsMade, funcToCall, millis, false); 2134 return self.timeoutsMade; 2135 }; 2136 2137 self.setInterval = function(funcToCall, millis) { 2138 self.timeoutsMade++; 2139 self.scheduleFunction(self.timeoutsMade, funcToCall, millis, true); 2140 return self.timeoutsMade; 2141 }; 2142 2143 self.clearTimeout = function(timeoutKey) { 2144 self.scheduledFunctions[timeoutKey] = undefined; 2145 }; 2146 2147 self.clearInterval = function(timeoutKey) { 2148 self.scheduledFunctions[timeoutKey] = undefined; 2149 }; 2150 2151 }; 2152 2153 jasmine.FakeTimer.prototype.reset = function() { 2154 this.timeoutsMade = 0; 2155 this.scheduledFunctions = {}; 2156 this.nowMillis = 0; 2157 }; 2158 2159 jasmine.FakeTimer.prototype.tick = function(millis) { 2160 var oldMillis = this.nowMillis; 2161 var newMillis = oldMillis + millis; 2162 this.runFunctionsWithinRange(oldMillis, newMillis); 2163 this.nowMillis = newMillis; 2164 }; 2165 2166 jasmine.FakeTimer.prototype.runFunctionsWithinRange = function(oldMillis, nowMillis) { 2167 var scheduledFunc; 2168 var funcsToRun = []; 2169 for (var timeoutKey in this.scheduledFunctions) { 2170 scheduledFunc = this.scheduledFunctions[timeoutKey]; 2171 if (scheduledFunc != undefined && 2172 scheduledFunc.runAtMillis >= oldMillis && 2173 scheduledFunc.runAtMillis <= nowMillis) { 2174 funcsToRun.push(scheduledFunc); 2175 this.scheduledFunctions[timeoutKey] = undefined; 2176 } 2177 } 2178 2179 if (funcsToRun.length > 0) { 2180 funcsToRun.sort(function(a, b) { 2181 return a.runAtMillis - b.runAtMillis; 2182 }); 2183 for (var i = 0; i < funcsToRun.length; ++i) { 2184 try { 2185 var funcToRun = funcsToRun[i]; 2186 this.nowMillis = funcToRun.runAtMillis; 2187 funcToRun.funcToCall(); 2188 if (funcToRun.recurring) { 2189 this.scheduleFunction(funcToRun.timeoutKey, 2190 funcToRun.funcToCall, 2191 funcToRun.millis, 2192 true); 2193 } 2194 } catch(e) { 2195 } 2196 } 2197 this.runFunctionsWithinRange(oldMillis, nowMillis); 2198 } 2199 }; 2200 2201 jasmine.FakeTimer.prototype.scheduleFunction = function(timeoutKey, funcToCall, millis, recurring) { 2202 this.scheduledFunctions[timeoutKey] = { 2203 runAtMillis: this.nowMillis + millis, 2204 funcToCall: funcToCall, 2205 recurring: recurring, 2206 timeoutKey: timeoutKey, 2207 millis: millis 2208 }; 2209 }; 2210 2211 2212 jasmine.Clock = { 2213 defaultFakeTimer: new jasmine.FakeTimer(), 2214 2215 reset: function() { 2216 jasmine.Clock.assertInstalled(); 2217 jasmine.Clock.defaultFakeTimer.reset(); 2218 }, 2219 2220 tick: function(millis) { 2221 jasmine.Clock.assertInstalled(); 2222 jasmine.Clock.defaultFakeTimer.tick(millis); 2223 }, 2224 2225 runFunctionsWithinRange: function(oldMillis, nowMillis) { 2226 jasmine.Clock.defaultFakeTimer.runFunctionsWithinRange(oldMillis, nowMillis); 2227 }, 2228 2229 scheduleFunction: function(timeoutKey, funcToCall, millis, recurring) { 2230 jasmine.Clock.defaultFakeTimer.scheduleFunction(timeoutKey, funcToCall, millis, recurring); 2231 }, 2232 2233 useMock: function() { 2234 var spec = jasmine.getEnv().currentSpec; 2235 spec.after(jasmine.Clock.uninstallMock); 2236 2237 jasmine.Clock.installMock(); 2238 }, 2239 2240 installMock: function() { 2241 jasmine.Clock.installed = jasmine.Clock.defaultFakeTimer; 2242 }, 2243 2244 uninstallMock: function() { 2245 jasmine.Clock.assertInstalled(); 2246 jasmine.Clock.installed = jasmine.Clock.real; 2247 }, 2248 2249 real: { 2250 setTimeout: window.setTimeout, 2251 clearTimeout: window.clearTimeout, 2252 setInterval: window.setInterval, 2253 clearInterval: window.clearInterval 2254 }, 2255 2256 assertInstalled: function() { 2257 if (jasmine.Clock.installed != jasmine.Clock.defaultFakeTimer) { 2258 throw new Error("Mock clock is not installed, use jasmine.Clock.useMock()"); 2259 } 2260 }, 2261 2262 installed: null 2263 }; 2264 jasmine.Clock.installed = jasmine.Clock.real; 2265 2266 //else for IE support 2267 window.setTimeout = function(funcToCall, millis) { 2268 if (jasmine.Clock.installed.setTimeout.apply) { 2269 return jasmine.Clock.installed.setTimeout.apply(this, arguments); 2270 } else { 2271 return jasmine.Clock.installed.setTimeout(funcToCall, millis); 2272 } 2273 }; 2274 2275 window.setInterval = function(funcToCall, millis) { 2276 if (jasmine.Clock.installed.setInterval.apply) { 2277 return jasmine.Clock.installed.setInterval.apply(this, arguments); 2278 } else { 2279 return jasmine.Clock.installed.setInterval(funcToCall, millis); 2280 } 2281 }; 2282 2283 window.clearTimeout = function(timeoutKey) { 2284 if (jasmine.Clock.installed.clearTimeout.apply) { 2285 return jasmine.Clock.installed.clearTimeout.apply(this, arguments); 2286 } else { 2287 return jasmine.Clock.installed.clearTimeout(timeoutKey); 2288 } 2289 }; 2290 2291 window.clearInterval = function(timeoutKey) { 2292 if (jasmine.Clock.installed.clearTimeout.apply) { 2293 return jasmine.Clock.installed.clearInterval.apply(this, arguments); 2294 } else { 2295 return jasmine.Clock.installed.clearInterval(timeoutKey); 2296 } 2297 }; 2298 2299