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traits-core.test.js

Source:traits-core.test.js

1"use strict";2const ERR_CONFLICT = 'Remaining conflicting property: ',3      ERR_REQUIRED = 'Missing required property: ';4function assertSametrait(test, trait1, trait2) {5  let names1 = Object.getOwnPropertyNames(trait1),6      names2 = Object.getOwnPropertyNames(trait2);7  test.assertEqual(8    names1.length,9    names2.length,10    'equal traits must have same amount of properties'11  );12  for (let i = 0; i < names1.length; i++) {13    let name = names1[i];14    test.assertNotEqual(15      -1,16      names2.indexOf(name),17      'equal traits must contain same named properties: ' + name18    );19    assertSameDescriptor(test, name, trait1[name], trait2[name]);20  }21}22function assertSameDescriptor(test, name, desc1, desc2) {23  if (desc1.conflict || desc2.conflict) {24    test.assertEqual(25      desc1.conflict,26      desc2.conflict,27      'if one of same descriptors has `conflict` another must have it: '28        + name29    );30  } else if (desc1.required || desc2.required) {31    test.assertEqual(32      desc1.required,33      desc2.required,34      'if one of same descriptors is has `required` another must have it: '35        + name36    );37  } else {38    test.assertEqual(39      desc1.get,40      desc2.get,41      'get must be the same on both descriptors: ' + name42    );43    test.assertEqual(44      desc1.set,45      desc2.set,46      'set must be the same on both descriptors: ' + name47    );48    test.assertEqual(49      desc1.value,50      desc2.value,51      'value must be the same on both descriptors: ' + name52    );53    test.assertEqual(54      desc1.enumerable,55      desc2.enumerable,56      'enumerable must be the same on both descriptors: ' + name57    );58    test.assertEqual(59      desc1.required,60      desc2.required,61      'value must be the same on both descriptors: ' + name62    );63  }64}65function Data(value, enumerable, confligurable, writable) {66  return {67    value: value,68    enumerable: false !== enumerable,69    confligurable: false !== confligurable,70    writable: false !== writable71  };72}73function Method(method, enumerable, confligurable, writable) {74  return {75    value: method,76    enumerable: false !== enumerable,77    confligurable: false !== confligurable,78    writable: false !== writable79  };80}81function Accessor(get, set, enumerable, confligurable) {82  return {83    get: get,84    set: set,85    enumerable: false !== enumerable,86    confligurable: false !== confligurable,87  };88}89function Required(name) {90  function required() { throw new Error(ERR_REQUIRED + name) }91  return {92    get: required,93    set: required,94    required: true95  };96}97function Conflict(name) {98  function conflict() { throw new Error(ERR_CONFLICT + name) }99  return {100    get: conflict,101    set: conflict,102    conflict: true103  };104}105function testMethod() {};106const { trait, compose, resolve, required, override, create } =107  require('traits/core');108exports['test:empty trait'] = function(test) {109  assertSametrait(110    test,111    trait({}),112    {}113  );114};115exports['test:simple trait'] = function(test) {116  assertSametrait(117    test,118    trait({119      a: 0,120      b: testMethod121    }),122    {123      a: Data(0, true, true, true),124      b: Method(testMethod, true, true, true)125    }126  );127};128exports['test:simple trait with required prop'] = function(test) {129  assertSametrait(130    test,131    trait({132      a: required,133      b: 1134    }),135    {136      a: Required('a'),137      b: Data(1)138    }139  );140};141exports['test:ordering of trait properties is irrelevant'] = function(test) {142  assertSametrait(test,143    trait({ a: 0, b: 1, c: required }),144    trait({ b: 1, c: required, a: 0 })145  );146};147exports['test:trait with accessor property'] = function(test) {148  let record = { get a() {}, set a(v) {} };149  let get = Object.getOwnPropertyDescriptor(record,'a').get;150  let set = Object.getOwnPropertyDescriptor(record,'a').set;151  assertSametrait(test,152    trait(record),153    { a: Accessor(get, set ) }154  );155};156exports['test:simple composition'] = function(test) {157  assertSametrait(test,158    compose(159      trait({ a: 0, b: 1 }),160      trait({ c: 2, d: testMethod })161    ),162    {163      a: Data(0),164      b: Data(1),165      c: Data(2),166      d: Method(testMethod)167    }168  );169};170exports['test:composition with conflict'] = function(test) {171  assertSametrait(test,172    compose(173      trait({ a: 0, b: 1 }),174      trait({ a: 2, c: testMethod })175    ),176    {177      a: Conflict('a'),178      b: Data(1),179      c: Method(testMethod)180    }181  );182};183exports['test:composition of identical props does not cause conflict'] =184function(test) {185  assertSametrait(test,186    compose(187      trait({ a: 0, b: 1 }),188      trait({ a: 0, c: testMethod })189    ),190    {191      a: Data(0),192      b: Data(1),193      c: Method(testMethod) }194  )195};196exports['test:composition with identical required props'] =197function(test) {198  assertSametrait(test,199    compose(200      trait({ a: required, b: 1 }),201      trait({ a: required, c: testMethod })202    ),203    {204      a: Required(),205      b: Data(1),206      c: Method(testMethod)207    }208  );209};210exports['test:composition satisfying a required prop'] = function (test) {211  assertSametrait(test,212    compose(213      trait({ a: required, b: 1 }),214      trait({ a: testMethod })215    ),216    {217      a: Method(testMethod),218      b: Data(1)219    }220  );221};222exports['test:compose is neutral wrt conflicts'] = function (test) {223  assertSametrait(test,224    compose(225      compose(226        trait({ a: 1 }),227        trait({ a: 2 })228      ),229      trait({ b: 0 })230    ),231    {232      a: Conflict('a'),233      b: Data(0)234    }235  );236};237exports['test:conflicting prop overrides required prop'] = function (test) {238  assertSametrait(test,239    compose(240      compose(241        trait({ a: 1 }),242        trait({ a: 2 })243      ),244      trait({ a: required })245    ),246    {247      a: Conflict('a')248    }249  );250};251exports['test:compose is commutative'] = function (test) {252  assertSametrait(test,253    compose(254      trait({ a: 0, b: 1 }),255      trait({ c: 2, d: testMethod })256    ),257    compose(258      trait({ c: 2, d: testMethod }),259      trait({ a: 0, b: 1 })260    )261  );262};263exports['test:compose is commutative, also for required/conflicting props'] =264function (test) {265  assertSametrait(test,266    compose(267      trait({ a: 0, b: 1, c: 3, e: required }),268      trait({ c: 2, d: testMethod })269    ),270    compose(271      trait({ c: 2, d: testMethod }),272      trait({ a: 0, b: 1, c: 3, e: required })273    )274  );275};276exports['test:compose is associative'] = function (test) {277  assertSametrait(test,278    compose(279      trait({ a: 0, b: 1, c: 3, d: required }),280      compose(281        trait({ c: 3, d: required }),282        trait({ c: 2, d: testMethod, e: 'foo' })283      )284    ),285    compose(286      compose(287        trait({ a: 0, b: 1, c: 3, d: required }),288        trait({ c: 3, d: required })289      ),290      trait({ c: 2, d: testMethod, e: 'foo' })291    )292  );293};294exports['test:diamond import of same prop does not generate conflict'] =295function (test) {296  assertSametrait(test,297    compose(298      compose(299        trait({ b: 2 }),300        trait({ a: 1 })301      ),302      compose(303        trait({ c: 3 }),304        trait({ a: 1 })305      ),306      trait({ d: 4 })307    ),308    {309      a: Data(1),310      b: Data(2),311      c: Data(3),312      d: Data(4)313    }314  );315};316exports['test:resolve with empty resolutions has no effect'] =317function (test) {318  assertSametrait(test, resolve({}, trait({319    a: 1,320    b: required,321    c: testMethod322  })), {323    a: Data(1),324    b: Required(),325    c: Method(testMethod)326  });327};328exports['test:resolve: renaming'] = function (test) {329  assertSametrait(test,330    resolve(331      { a: 'A', c: 'C' },332      trait({ a: 1, b: required, c: testMethod })333    ),334    {335      A: Data(1),336      b: Required(),337      C: Method(testMethod),338      a: Required(),339      c: Required()340    }341  );342};343exports['test:resolve: renaming to conflicting name causes conflict, order 1']344= function (test) {345  assertSametrait(test,346    resolve(347      { a: 'b'},348      trait({ a: 1, b: 2 })349    ),350    {351      b: Conflict('b'),352      a: Required()353    }354  );355};356exports['test:resolve: renaming to conflicting name causes conflict, order 2']357= function (test) {358  assertSametrait(test,359    resolve(360      { a: 'b' },361      trait({ b: 2, a: 1 })362    ),363    {364      b: Conflict('b'),365      a: Required()366    }367  );368};369exports['test:resolve: simple exclusion'] = function (test) {370  assertSametrait(test,371    resolve(372      { a: undefined },373      trait({ a: 1, b: 2 })374    ),375    {376      a: Required(),377      b: Data(2)378    }379  );380};381exports['test:resolve: exclusion to "empty" trait'] = function (test) {382  assertSametrait(test,383    resolve(384      { a: undefined, b: undefined },385      trait({ a: 1, b: 2 })386    ),387    {388      a: Required(),389      b: Required()390    }391  );392};393exports['test:resolve: exclusion and renaming of disjoint props'] =394function (test) {395  assertSametrait(test,396    resolve(397      { a: undefined, b: 'c' },398      trait({ a: 1, b: 2 })399    ),400    {401      a: Required(),402      c: Data(2),403      b: Required()404    }405  );406};407exports['test:resolve: exclusion and renaming of overlapping props'] =408function (test) {409  assertSametrait(test,410    resolve(411      { a: undefined, b: 'a' },412      trait({ a: 1, b: 2 })413    ),414    {415      a: Data(2),416      b: Required()417    }418  );419};420exports['test:resolve: renaming to a common alias causes conflict'] =421function (test) {422  assertSametrait(test,423    resolve(424      { a: 'c', b: 'c' },425      trait({ a: 1, b: 2 })426    ),427    {428      c: Conflict('c'),429      a: Required(),430      b: Required()431    }432  );433};434exports['test:resolve: renaming overrides required target'] =435function (test) {436  assertSametrait(test,437    resolve(438      { b: 'a' },439      trait({ a: required, b: 2 })440    ),441    {442      a: Data(2),443      b: Required()444    }445  );446};447exports['test:resolve: renaming required properties has no effect'] =448function (test) {449  assertSametrait(test,450    resolve(451      { b: 'a' },452      trait({ a: 2, b: required })453    ),454    {455      a: Data(2),456      b: Required()457    }458  );459};460exports['test:resolve: renaming of non-existent props has no effect'] =461function (test) {462  assertSametrait(test,463    resolve(464      { a: 'c', d: 'c' },465      trait({ a: 1, b: 2 })466    ),467    {468      c: Data(1),469      b: Data(2),470      a: Required()471    }472  );473};474exports['test:resolve: exclusion of non-existent props has no effect'] =475function (test) {476  assertSametrait(test,477    resolve(478      { b: undefined },479      trait({ a: 1 })480    ),481    {482      a: Data(1)483    }484  );485};486exports['test:resolve is neutral w.r.t. required properties'] =487function (test) {488  assertSametrait(test,489    resolve(490      { a: 'c', b: undefined },491      trait({ a: required, b: required, c: 'foo', d: 1 })492    ),493    {494      a: Required(),495      b: Required(),496      c: Data('foo'),497      d: Data(1)498    }499  );500};501exports['test:resolve supports swapping of property names, ordering 1'] =502function (test) {503  assertSametrait(test,504    resolve(505      { a: 'b', b: 'a' },506      trait({ a: 1, b: 2 })507    ),508    {509      a: Data(2),510      b: Data(1)511    }512  );513};514exports['test:resolve supports swapping of property names, ordering 2'] =515function (test) {516  assertSametrait(test,517    resolve(518      { b: 'a', a: 'b' },519      trait({ a: 1, b: 2 })520    ),521    {522      a: Data(2),523      b: Data(1)524    }525  );526};527exports['test:resolve supports swapping of property names, ordering 3'] =528function (test) {529  assertSametrait(test,530    resolve(531      { b: 'a', a: 'b' },532      trait({ b: 2, a: 1 })533    ),534    {535      a: Data(2),536      b: Data(1)537    }538  );539};540exports['test:resolve supports swapping of property names, ordering 4'] =541function (test) {542  assertSametrait(test,543    resolve(544      { a: 'b', b: 'a' },545      trait({ b: 2, a: 1 })546    ),547    {548      a: Data(2),549      b: Data(1)550    }551  );552};553exports['test:override of mutually exclusive traits'] = function (test) {554  assertSametrait(test,555    override(556      trait({ a: 1, b: 2 }),557      trait({ c: 3, d: testMethod })558    ),559    {560      a: Data(1),561      b: Data(2),562      c: Data(3),563      d: Method(testMethod)564    }565  );566};567exports['test:override of mutually exclusive traits is compose'] =568function (test) {569  assertSametrait(test,570    override(571      trait({ a: 1, b: 2 }),572      trait({ c: 3, d: testMethod })573    ),574    compose(575      trait({ d: testMethod, c: 3 }),576      trait({ b: 2, a: 1 })577    )578  );579};580exports['test:override of overlapping traits'] = function (test) {581  assertSametrait(test,582    override(583      trait({ a: 1, b: 2 }),584      trait({ a: 3, c: testMethod })585    ),586    {587      a: Data(1),588      b: Data(2),589      c: Method(testMethod)590    }591  );592};593exports['test:three-way override of overlapping traits'] = function (test) {594  assertSametrait(test,595    override(596      trait({ a: 1, b: 2 }),597      trait({ b: 4, c: 3 }),598      trait({ a: 3, c: testMethod, d: 5 })599    ),600    {601      a: Data(1),602      b: Data(2),603      c: Data(3),604      d: Data(5)605    }606  );607};608exports['test:override replaces required properties'] = function (test) {609  assertSametrait(test,610    override(611      trait({ a: required, b: 2 }),612      trait({ a: 1, c: testMethod })613    ),614    {615      a: Data(1),616      b: Data(2),617      c: Method(testMethod)618    }619  );620};621exports['test:override is not commutative'] = function (test) {622  assertSametrait(test,623    override(624      trait({ a: 1, b: 2 }),625      trait({ a: 3, c: 4 })626    ),627    {628      a: Data(1),629      b: Data(2),630      c: Data(4)631    }632  );633  assertSametrait(test,634    override(635      trait({ a: 3, c: 4 }),636      trait({ a: 1, b: 2 })637    ),638    {639      a: Data(3),640      b: Data(2),641      c: Data(4)642    }643  );644};645exports['test:override is associative'] = function (test) {646  assertSametrait(test,647    override(648      override(649        trait({ a: 1, b: 2 }),650        trait({ a: 3, c: 4, d: 5 })651      ),652      trait({ a: 6, c: 7, e: 8 })653    ),654    override(655      trait({ a: 1, b: 2 }),656      override(657        trait({ a: 3, c: 4, d: 5 }),658        trait({ a: 6, c: 7, e: 8 })659      )660    )661  );662};663exports['test:create simple'] = function(test) {664  let o1 = create(665    Object.prototype,666    trait({ a: 1, b: function() { return this.a; } })667  );668  test.assertEqual(669    Object.prototype,670    Object.getPrototypeOf(o1),671    'o1 prototype'672  );673  test.assertEqual(1, o1.a, 'o1.a');674  test.assertEqual(1, o1.b(), 'o1.b()');675  test.assertEqual(676    2,677    Object.getOwnPropertyNames(o1).length,678    'Object.keys(o1).length === 2'679  );680};681exports['test:create with Array.prototype'] = function(test) {682  let o2 = create(Array.prototype, trait({}));683  test.assertEqual(684    Array.prototype,685    Object.getPrototypeOf(o2),686    "o2 prototype"687  );688};689exports['test:exception for incomplete required properties'] =690function(test) {691  try {692    create(Object.prototype, trait({ foo: required }));693    test.fail('expected create to complain about missing required props');694  } catch(e) {695    test.assertEqual(696      'Error: Missing required property: foo',697      e.toString(),698      'required prop error'699    );700  }701};702exports['test:exception for unresolved conflicts'] = function(test) {703  try {704    create({}, compose(trait({ a: 0 }), trait({ a: 1 })));705    test.fail('expected create to complain about unresolved conflicts');706  } catch(e) {707    test.assertEqual(708      'Error: Remaining conflicting property: a',709      e.toString(),710      'conflicting prop error'711    );712  }713};714exports['test:verify that required properties are present but undefined'] =715function(test) {716  try {717    let o4 = Object.create(Object.prototype, trait({ foo: required }));718    test.assertEqual(true, 'foo' in o4, 'required property present');719    try {720      let foo = o4.foo;721      test.fail('access to required property must throw');722    } catch(e) {723      test.assertEqual(724        'Error: Missing required property: foo',725        e.toString(),726        'required prop error'727      )728    }729  } catch(e) {730    test.fail('did not expect create to complain about required props');731  }732};733exports['test:verify that conflicting properties are present'] =734function(test) {735  try {736    let o5 = Object.create(737      Object.prototype,738      compose(trait({ a: 0 }), trait({ a: 1 }))739    );740    test.assertEqual(true, 'a' in o5, 'conflicting property present');741    try {742      let a = o5.a; // accessors or data prop743      test.fail('expected conflicting prop to cause exception');744    } catch (e) {745      test.assertEqual(746        'Error: Remaining conflicting property: a',747        e.toString(),748        'conflicting prop access error'749      );750    }751  } catch(e) {752    test.fail('did not expect create to complain about conflicting props');753  }754};755exports['test diamond with conflicts'] = function(test) {756  function makeT1(x) trait({ m: function() { return x; } })757  function makeT2(x) compose(trait({ t2: 'foo' }), makeT1(x))758  function makeT3(x) compose(trait({ t3: 'bar' }), makeT1(x))759  let T4 = compose(makeT2(5), makeT3(5));760  try {761    let o = create(Object.prototype, T4);762    test.fail('expected diamond prop to cause exception');763  } catch(e) {764    test.assertEqual(765      'Error: Remaining conflicting property: m',766      e.toString(),767      'diamond prop conflict'768    );769  }...

EventDispatcherTests.js

Source:EventDispatcherTests.js

...38            "Assert dispatcher target is set to the target passed in during instantiation");39    }40};41annotate(eventDispatcherInstantiationTest).with(42    test().name("EventDispatcher instantiation test")43);44/**45 * This tests46 * 1) Adding and event listener47 * 2) Dispatching a simple event48 */49var eventDispatcherSimpleAddEventListenerDispatchEventTest = {50    // Setup Test51    //-------------------------------------------------------------------------------52    setup: function() {53        this.eventDispatcher = new EventDispatcher();54        this.testEventType = "testEventType";55        this.testEventData = "testEventData";56        this.testEvent = new Event(this.testEventType, this.testEventData);57        this.calledVar = false;58        this.testContextVar = "some value";59        this.testListenerContext = {60            testContextVar: this.testContextVar61        };62    },63    // Run Test64    //-------------------------------------------------------------------------------65    test: function(test) {66        var _this = this;67        this.testListenerFunction = function(event) {68            _this.calledVar = true;69            test.assertEqual(this.testContextVar, _this.testContextVar,70                "Assert the listener function was called in the listener context");71            test.assertEqual(event.getType(), _this.testEventType,72                "Assert event type received was the event type published");73            test.assertEqual(event.getData(), _this.testEventData,74                "Assert event data received was the event data published");75            test.assertEqual(event.getTarget(), _this.eventDispatcher,76                "Assert event target is the dispatcher that dispatched the event");77        };78        this.eventDispatcher.addEventListener(this.testEventType, this.testListenerFunction, this.testListenerContext);79        this.eventDispatcher.dispatchEvent(this.testEvent);80        test.assertTrue(this.calledVar, "Assert listener function was called.");81    }82};83annotate(eventDispatcherSimpleAddEventListenerDispatchEventTest).with(84    test().name("EventDispatcher simple add event listener and dispatch event test")85);86/**87 * This tests88 * 1) Adding an anonymous event listener89 * 2) Dispatching a simple event with anonymous listeners90 */91var eventDispatcherAddAnonymousEventListenerDispatchEventTest = {92    // Setup Test93    //-------------------------------------------------------------------------------94    setup: function() {95        this.eventDispatcher = new EventDispatcher();96        this.testEventType = "testEventType";97        this.testEventData = "testEventData";98        this.testEvent = new Event(this.testEventType, this.testEventData);99        this.calledVar = false;100    },101    // Run Test102    //-------------------------------------------------------------------------------103    test: function(test) {104        var _this = this;105        this.testListenerFunction = function(event) {106            _this.calledVar = true;107            test.assertEqual(event.getType(), _this.testEventType,108                "Assert event type received was the event type published");109            test.assertEqual(event.getData(), _this.testEventData,110                "Assert event data received was the event data published");111            test.assertEqual(event.getTarget(), _this.eventDispatcher,112                "Assert event target is the dispatcher that dispatched the event");113        };114        this.eventDispatcher.addEventListener(this.testEventType, this.testListenerFunction);115        this.eventDispatcher.dispatchEvent(this.testEvent);116        test.assertTrue(this.calledVar, "Assert listener function was called.");117    }118};119annotate(eventDispatcherAddAnonymousEventListenerDispatchEventTest).with(120    test().name("EventDispatcher add anonymous event listener and dispatch event test")121);122/**123 * This tests124 * 1) That an event does not bubble when bubbles is false on dispatchEvent125 */126var eventDispatcherDispatchEventBubblesFalseTest = {127    // Setup Test128    //-------------------------------------------------------------------------------129    setup: function() {130        this.testChildEventDispatcher = new EventDispatcher();131        this.testParentEventDispatcher = new EventDispatcher();132        this.testEventType = "testEventType";133        this.testEventData = "testEventData";134        this.testEvent = new Event(this.testEventType, this.testEventData);135        this.testBubbles = false;136        this.childCalledVar = false;137        var _this = this;138        this.testChildListenerFunction = function(event) {139            _this.childCalledVar = true;140        };141        this.parentCalledVar = false;142        this.testParentListenerFunction = function(event) {143            _this.parentCalledVar = true;144        };145    },146    // Run Test147    //-------------------------------------------------------------------------------148    test: function(test) {149        this.testChildEventDispatcher.setParentDispatcher(this.testParentEventDispatcher);150        this.testChildEventDispatcher.addEventListener(this.testEventType, this.testChildListenerFunction);151        this.testParentEventDispatcher.addEventListener(this.testEventType, this.testParentListenerFunction);152        this.testChildEventDispatcher.dispatchEvent(this.testEvent, this.testBubbles);153        test.assertTrue(this.childCalledVar,154            "Assert listener function on child dispatcher was called when bubbles is false.");155        test.assertFalse(this.parentCalledVar,156            "Assert listener function on parent dispatcher was not called when bubbles is false.");157    }158};159annotate(eventDispatcherDispatchEventBubblesFalseTest).with(160    test().name("EventDispatcher dispatch event with bubbles false test")161);162/**163 * This tests164 * 1) That an event does bubble when bubbles is true on dispatchEvent165 */166var eventDispatcherDispatchEventBubblesTrueTest = {167    // Setup Test168    //-------------------------------------------------------------------------------169    setup: function() {170        var _this = this;171        this.testChildEventDispatcher = new EventDispatcher();172        this.testParentEventDispatcher = new EventDispatcher();173        this.testEventType = "testEventType";174        this.testEventData = "testEventData";175        this.testEvent = new Event(this.testEventType, this.testEventData);176        this.testBubbles = true;177        this.childCalledVar = false;178        this.testChildListenerFunction = function(event) {179            _this.childCalledVar = true;180        };181        this.parentCalledVar = false;182        this.testParentListenerFunction = function(event) {183            _this.parentCalledVar = true;184        };185    },186    // Run Test187    //-------------------------------------------------------------------------------188    test: function(test) {189        this.testChildEventDispatcher.setParentDispatcher(this.testParentEventDispatcher);190        this.testChildEventDispatcher.addEventListener(this.testEventType, this.testChildListenerFunction);191        this.testParentEventDispatcher.addEventListener(this.testEventType, this.testParentListenerFunction);192        this.testChildEventDispatcher.dispatchEvent(this.testEvent, this.testBubbles);193        test.assertTrue(this.childCalledVar,194            "Assert listener function on child dispatcher was called when bubbles is true.");195        test.assertTrue(this.parentCalledVar,196            "Assert listener function on parent dispatcher was called when bubbles is true.");197    }198};199annotate(eventDispatcherDispatchEventBubblesTrueTest).with(200    test().name("EventDispatcher dispatch event with bubbles true test")201);202/**203 * This tests204 * 1) That an event does not bubble on dispatchEvent when stopPropagation is called205 */206var eventDispatcherDispatchEventStopPropagationTest = {207    // Setup Test208    //-------------------------------------------------------------------------------209    setup: function() {210        var _this = this;211        this.testChildEventDispatcher = new EventDispatcher();212        this.testParentEventDispatcher = new EventDispatcher();213        this.testEventType = "testEventType";214        this.testEventData = "testEventData";215        this.testEvent = new Event(this.testEventType, this.testEventData);216        this.testBubbles = true;217        this.childCalledVar = false;218        this.testChildListenerFunction = function(event) {219            _this.childCalledVar = true;220            event.stopPropagation();221        };222        this.parentCalledVar = false;223        this.testParentListenerFunction = function(event) {224            _this.parentCalledVar = true;225        };226    },227    // Run Test228    //-------------------------------------------------------------------------------229    test: function(test) {230        this.testChildEventDispatcher.setParentDispatcher(this.testParentEventDispatcher);231        this.testChildEventDispatcher.addEventListener(this.testEventType, this.testChildListenerFunction);232        this.testParentEventDispatcher.addEventListener(this.testEventType, this.testParentListenerFunction);233        this.testChildEventDispatcher.dispatchEvent(this.testEvent, this.testBubbles);234        test.assertTrue(this.childCalledVar,235            "Assert listener function on child dispatcher was called");236        test.assertFalse(this.parentCalledVar,237            "Assert listener function on parent dispatcher was not called when stopPropagation was called on a child " +238                "EventDispatcher");239    }240};241annotate(eventDispatcherDispatchEventStopPropagationTest).with(242    test().name("EventDispatcher dispatch event stopPropagation test")243);244/**245 * This tests246 * 1) Adding an event listener247 * 2) That hasEventListener returns true after adding an event listener248 * 3) Removing the event listener249 * 4) That hasEventListener returns false after removing the event listener250 */251var eventDispatcherSimpleAddAndRemoveEventListenerTest = {252    // Setup Test253    //-------------------------------------------------------------------------------254    setup: function() {255        this.eventDispatcher = new EventDispatcher();256        this.testEventType = "testEventType";257        this.testListenerContext = {};258        this.testListenerFunction = function(event) {};259    },260    // Run Test261    //-------------------------------------------------------------------------------262    test: function(test) {263        this.eventDispatcher.addEventListener(this.testEventType, this.testListenerFunction, this.testListenerContext);264        var hasListenerAfterAdd = this.eventDispatcher.hasEventListener(this.testEventType, this.testListenerFunction,265            this.testListenerContext);266        test.assertTrue(hasListenerAfterAdd,267            "Assert hasEventListener returns true after adding an event listener.");268        this.eventDispatcher.removeEventListener(this.testEventType, this.testListenerFunction,269            this.testListenerContext);270        var hasListenerAfterRemove = this.eventDispatcher.hasEventListener(this.testEventType,271            this.testListenerFunction, this.testListenerContext);272        test.assertFalse(hasListenerAfterRemove,273            "Assert hasEventListener returns false after removing the event listener.");274    }275};276annotate(eventDispatcherSimpleAddAndRemoveEventListenerTest).with(277    test().name("EventDispatcher simple add and remove event listener test")...

SVGMarkerTests.js

Source:SVGMarkerTests.js

1//mocks2/**3 * Init package4 */5if(!ORYX) {var ORYX = {};}6if(!ORYX.Core) {ORYX.Core = {};}7if(!ORYX.Core.SVG) {ORYX.Core.SVG = {};}89// mocking ORYX.Editor object10if(!ORYX) {var ORYX = {};}11if(!ORYX.Editor) {ORYX.Editor = {};}1213//stubs1415// stubbing ORYX.Editor.checkClassType16ORYX.Editor.checkClassType = function( classInst, classType ) {17		return classInst instanceof classType18}1920//tests2122function setUp() {23	// set oryx namespace24	NAMESPACE_ORYX_TEST = "http://www.b3mn.org/oryx";25	testChild1 = document.createElementNS('http://www.w3.org/2000/svg', 'svg' )26	testChild2 = document.createElementNS('http://www.w3.org/2000/svg', 'rect' )27	testChildChild1 = document.createElementNS('http://www.w3.org/2000/svg', 'path' )28	testSVGMarkerElement = document.createElementNS('http://www.w3.org/2000/svg', 'marker')29}3031/**32 * Tests if an exception is thrown if no valid SVGMarkerElement is passed to the constructor.33 */34function testFailForAnInvalidSVGMarkerElement() {35	try {36		testSVGMarker = new ORYX.Core.SVG.SVGMarker(5);37		fail("SVGMarker test should fail yet.")38	} catch (e) {39		if ((e instanceof JsUnitException)) {40			throw e;41		}42	}43}4445/**46 * Creates a SVGMarker instance, from an empty SVGMarkerElement.47 */48function testCreateSVGMarkerFromDOMElement() {49	try {50		testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);51		fail(" ")52	} catch (e) {53		if (!(e instanceof JsUnitException)) {54			throw e;55		}56	}57}5859/**60 * No further attributes specified. So check if default values are set.61 */62function testDefaultValues() {63	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);64	assertNotNaN("Is oldRefX a Number?",Number(testSVGMarker.oldRefX))65	assertNotNaN("Is oldRefY a Number?",Number(testSVGMarker.oldRefY))66	assertNotNaN("Is oldMarkerWidth a Number?",Number(testSVGMarker.oldMarkerWidth))67	assertNotNaN("Is oldMarkerHeight a Number?",Number(testSVGMarker.oldMarkerHeight))68	assertFalse("Not optional",testSVGMarker.optional)69	assertTrue("Enabled",testSVGMarker.enabled)70	assertFalse("Should not be resizable",testSVGMarker.resize)71}7273/**74 * Test parsing of id attribute75 */76function testIDValue() {77	testSVGMarkerElement.setAttributeNS(null, "id", "myMarker")78	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);79	assertEquals("ID value should be 'myMarker'", testSVGMarker.id, "myMarker")80}8182/**83 * Test parsing of refX attribute84 */85function testRefXValue() {86	testSVGMarkerElement.setAttributeNS(null, "refX", 89.45)87	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);88	assertEquals("Checks RefX value.", testSVGMarker.refX, 89.45)89	assertEquals("Checks oldRefX value.", testSVGMarker.oldRefX, 89.45)90}9192/**93 * Test parsing of refX as String attribute94 */95function testRefXStringValue() {96	testSVGMarkerElement.setAttributeNS(null, "refX", "89.45")97	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);98	assertEquals("Checks RefX value.", testSVGMarker.refX, 89.45)99	assertEquals("Checks oldRefX value.", testSVGMarker.oldRefX, 89.45)100}101102/**103 * If RefX is not a number, it should throw an Exception.104 */105function testFailForNaNRefXValue() {106	try {107		testSVGMarkerElement.setAttributeNS(null, "refX", "two")108		testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);109		fail("Test should fail yet.")110	} catch (e) {111		if ((e instanceof JsUnitException)) {112			throw e;113		}114	}115}116117/**118 * Test parsing of refY attribute119 */120function testRefYValue() {121	testSVGMarkerElement.setAttributeNS(null, "refY", 89.45)122	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);123	assertEquals("Checks RefY value.", testSVGMarker.refY, 89.45)124	assertEquals("Checks oldRefX value.", testSVGMarker.oldRefY, 89.45)125}126127/**128 * Test parsing of refY as String attribute129 */130function testRefYStringValue() {131	testSVGMarkerElement.setAttributeNS(null, "refY", "89.45")132	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);133	assertEquals("Checks RefY value.", testSVGMarker.refY, 89.45)134	assertEquals("Checks oldRefY value.", testSVGMarker.oldRefY, 89.45)135}136137/**138 * If RefY is not a number, it should throw an Exception.139 */140function testFailForNaNRefYValue() {141	try {142		testSVGMarkerElement.setAttributeNS(null, "refY", "two")143		testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);144		fail("Test should fail yet.")145	} catch (e) {146		if ((e instanceof JsUnitException)) {147			throw e;148		}149	}150}151152/**153 * Test parsing of markerWidth attribute154 */155function testMarkerWidthValue() {156	testSVGMarkerElement.setAttributeNS(null, "markerWidth", 4.45)157	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);158	assertEquals("Checks MarkerWidth value.", testSVGMarker.markerWidth, 4.45)159}160161/**162 * Test parsing of markerWidth as String attribute163 */164function testMarkerWidthStringValue() {165	testSVGMarkerElement.setAttributeNS(null, "markerWidth", "4.45")166	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);167	assertEquals("Checks markerWidth value.", testSVGMarker.markerWidth, 4.45)168}169170/**171 * If markerWidth is not a number, it should throw an Exception.172 */173function testFailForNaNMarkerWidthValue() {174	try {175		testSVGMarkerElement.setAttributeNS(null, "markerWidth", "two")176		testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);177		fail("Test should fail yet.")178	} catch (e) {179		if ((e instanceof JsUnitException)) {180			throw e;181		}182	}183}184185/**186 * Test parsing of markerHeight attribute187 */188function testMarkerHeightValue() {189	testSVGMarkerElement.setAttributeNS(null, "markerHeight", 4.45)190	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);191	assertEquals("Checks MarkerHeight value.", testSVGMarker.markerHeight, 4.45)192}193194/**195 * Test parsing of markerHeight as String attribute196 */197function testMarkerHeightStringValue() {198	testSVGMarkerElement.setAttributeNS(null, "markerHeight", "4.45")199	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);200	assertEquals("Checks markerHeight value.", testSVGMarker.markerHeight, 4.45)201}202203/**204 * If markerHeight is not a number, it should throw an Exception.205 */206function testFailForNaNMarkerHeightValue() {207	try {208		testSVGMarkerElement.setAttributeNS(null, "markerHeight", "two")209		testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);210		fail("Test should fail yet.")211	} catch (e) {212		if ((e instanceof JsUnitException)) {213			throw e;214		}215	}216}217218/**219 * Test parsing of oryx:optional attribute220 */221function testMarkerOryxOptionalValue() {222	testSVGMarkerElement.setAttributeNS(NAMESPACE_ORYX_TEST, "optional", "yes")223	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);224	assertTrue("Checks oryx:optional value.", testSVGMarker.optional)225}226227/**228 * Test parsing of oryx:optional with a "no" value229 */230function testMarkerOryxOptionalNoValue() {231	testSVGMarkerElement.setAttributeNS(NAMESPACE_ORYX_TEST, "optional", "")232	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);233	assertFalse("Checks oryx:optional value.", testSVGMarker.optional)234}235236/**237 * Test parsing of oryx:enabled attribute238 */239function testMarkerOryxEnabledValue() {240	testSVGMarkerElement.setAttributeNS(NAMESPACE_ORYX_TEST, "enabled", "yes")241	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);242	assertTrue("Checks oryx:enabled value.", testSVGMarker.enabled)243}244245/**246 * Test parsing of oryx:optional with a "no" value247 */248function testMarkerOryxEnabledNoValue() {249	testSVGMarkerElement.setAttributeNS(NAMESPACE_ORYX_TEST, "enabled", "nO")250	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);251	assertFalse("Checks oryx:enabled value.", testSVGMarker.optional)252}253254/**255 * Test parsing of oryx:resize attribute256 */257function testMarkerOryxResizeValue() {258	testSVGMarkerElement.setAttributeNS(NAMESPACE_ORYX_TEST, "resize", "yes")259	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);260	assertTrue("Checks oryx:resize value.", testSVGMarker.resize)261}262263/**264 * Test parsing of oryx:resize with a "no" value265 */266function testMarkerOryxOptionalNoValue() {267	testSVGMarkerElement.setAttributeNS(NAMESPACE_ORYX_TEST, "resize", "")268	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);269	assertFalse("Checks oryx:resize value.", testSVGMarker.resize)270}271272/**273 * Test parsing of oryx:minimumLength attribute as string274 */275function testMarkerOryxMinimumLengthAsStringValue() {276	testSVGMarkerElement.setAttributeNS(NAMESPACE_ORYX_TEST, "minimumLength", "51.8")277	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);278	assertEquals("Checks oryx:minimumLength value.", testSVGMarker.minimumLength, 51.8)279}280281/**282 * Test parsing of oryx:minimumLength attribute283 */284function testMarkerOryxMinimumLengthValue() {285	testSVGMarkerElement.setAttributeNS(NAMESPACE_ORYX_TEST, "minimumLength", 51.8)286	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);287	assertEquals("Checks oryx:minimumLength value.", testSVGMarker.minimumLength, 51.8)288}289290/**291 * If oryx:minimumLength is not a number, it should throw an Exception.292 */293function testFailForNaNMarkerOryxMinimumLengthtValue() {294	try {295		testSVGMarkerElement.setAttributeNS(NAMESPACE_ORYX_TEST, "minimumLength", "two")296		testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);297		fail("Test should fail yet.")298	} catch (e) {299		if ((e instanceof JsUnitException)) {300			throw e;301		}302	}303}304305// test _getSVGShape method306307/**308 * 309 */310function testReturnEmptyArrayForNonNestedElement() {311	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);312	assertEquals("_getSVGShape() without child nodes should return an empty array.", testSVGMarker._getSVGShapes(testSVGMarkerElement), [])313}314315/**316 * There are two rectagle shape added to the SVGMarker. So you should retrieve two ORYX.Core.SVG.SVGShape 317 * instances from the _getSVGShapes method318 */319function testGetSVGShapes() {320	testSVGRectElement1 = document.createElementNS('http://www.w3.org/2000/svg', 'rect');321	testSVGRectElement1.setAttributeNS(null, "x", 2);322	testSVGRectElement1.setAttributeNS(null, "y", 2);323	testSVGRectElement1.setAttributeNS(null, "height", 3);324	testSVGRectElement1.setAttributeNS(null, "width", 4);325	326	testSVGRectElement2 = document.createElementNS('http://www.w3.org/2000/svg', 'rect');327	testSVGRectElement2.setAttributeNS(null, "x", 2);328	testSVGRectElement2.setAttributeNS(null, "y", 2);329	testSVGRectElement2.setAttributeNS(null, "height", 5);330	testSVGRectElement2.setAttributeNS(null, "width", 4);331	332	testSVGMarkerElement.appendChild(testSVGRectElement1)333	testSVGMarkerElement.appendChild(testSVGRectElement2)334	335	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);336	var childShapes = testSVGMarker._getSVGShapes(testSVGMarkerElement)337	338	assertTrue("SVGShape instance in array", childShapes[0] instanceof ORYX.Core.SVG.SVGShape)339	assertTrue("SVGShape instance in array", childShapes[1] instanceof ORYX.Core.SVG.SVGShape)340}341342/**343 * Test the update method344 */345function testUpdate() {346	testSVGMarker = new ORYX.Core.SVG.SVGMarker(testSVGMarkerElement);347	testSVGMarker.refX = 66348	testSVGMarker.refY = 88349	testSVGMarker.markerWidth = 9350	testSVGMarker.markerHeight = 22351	testSVGMarker.update();352	353	assertEquals("Check oldRefX value", testSVGMarker.oldRefX, 66 )	354	assertEquals("Check oldRefY value", testSVGMarker.oldRefY, 88 )355	assertEquals("Check oldMarkerWidth value", testSVGMarker.oldMarkerWidth, 9 )356	assertEquals("Check oldMarkerHeight value", testSVGMarker.oldMarkerHeight, 22)		
...

tests.js

Source:tests.js

1var EntryPool = require('../pool.js');2exports.poolGetEmpty = function(test) {3    var pool = new EntryPool(0, 1);4    test.strictEqual(pool.size, 0);5    test.throws(function() {6        pool.get();7    });8    test.done();9};10exports.poolGetEmptyStep = function(test) {11    var pool = new EntryPool(0, 1, 1);12    test.strictEqual(pool.size, 0);13    test.notStrictEqual(pool.get(), undefined);14    test.strictEqual(pool.size, 1);15    test.strictEqual(pool.size, pool.pool.length);16    test.done();17};18exports.poolAddGet = function(test) {19    var pool = new EntryPool(0, 1);20    test.strictEqual(pool.size, 0);21    pool.add(1);22    test.strictEqual(pool.size, 1);23    test.strictEqual(pool.size, pool.pool.length);24    test.notStrictEqual(pool.get(), undefined);25    test.done();26};27exports.poolGetNoneLeft = function(test) {28    var pool = new EntryPool(1, 1);29    test.notStrictEqual(pool.get(), undefined);30    test.strictEqual(pool.size, 1);31    test.notStrictEqual(pool.get(), undefined);32    test.strictEqual(pool.size, 2);33    test.strictEqual(pool.size, pool.pool.length);34    test.done();35};36exports.poolGetNoneLeftCustomStep = function(test) {37    var pool = new EntryPool(1, 1, 3);38    test.notStrictEqual(pool.get(), undefined);39    test.strictEqual(pool.size, 1);40    test.notStrictEqual(pool.get(), undefined);41    //since we didn't put the original one back the size should be only 3 (step size)42    test.strictEqual(pool.size, 4);43    test.strictEqual(pool.size, pool.pool.length);44    test.done();45};46exports.poolPutGet = function(test) {47    var pool = new EntryPool(1, 1),48        arr = pool.get();49    pool.put(arr);50    test.strictEqual(pool.get(), arr);51    test.strictEqual(pool.size, 1);52    test.done();53};54exports.arrAdd = function(test) {55    var pool = new EntryPool(1, 2),56        arr = pool.get();57    test.strictEqual(arr.add(1), 0);58    test.strictEqual(arr.add(2), 1);59    test.strictEqual(arr.at(0), 1);60    test.strictEqual(arr.at(1), 2);61    test.done();62};63exports.arrAddValue = function(test) {64    var pool = new EntryPool(1, 2),65        arr = pool.get();66    test.strictEqual(arr.add(1, 1), 0);67    test.strictEqual(arr.add(2, 2), 1);68    test.strictEqual(arr.at(0), 1);69    test.strictEqual(arr.at(1), 2);70    test.done();71};72exports.arrAddUndefined = function(test) {73    var pool = new EntryPool(1, 2),74        arr = pool.get();75    test.throws(function() {76        EntryPool.addEntry(arr, undefined);77    });78    test.throws(function() {79        arr.add(undefined);80    });81    test.done();82};83exports.arrRemove = function(test) {84    var pool = new EntryPool(1, 1),85        arr = pool.get();86    EntryPool.addEntry(arr, 1);87    test.strictEqual(arr.remove(2), false);88    test.strictEqual(arr.remove(1), true);89    test.strictEqual(arr.numEntries(arr), 0);90    test.strictEqual(arr.remove(undefined), true);91    test.done();92};93exports.arrRemoveValues = function(test) {94    var pool = new EntryPool(1, 3),95        arr = pool.get();96    arr.add(999, 1);97    arr.add(2, 8);98    arr.add(3, 9);99    test.strictEqual(arr.remove(5), false); //matches nothing100    test.strictEqual(arr.numEntries(), 3);101    test.strictEqual(arr.remove(1), false); //matches nothing unless mismatch value/timestamp102    test.strictEqual(arr.numEntries(), 3);103    test.strictEqual(arr.remove(undefined, 1), false); //matches on value104    test.strictEqual(arr.numEntries(), 2);105    test.strictEqual(arr.remove(2), false); //matches on timestamp106    test.strictEqual(arr.numEntries(), 1);107    test.strictEqual(arr.remove(3, 3), false); //matches nothing unless value ignored108    test.strictEqual(arr.numEntries(), 1);109    test.strictEqual(arr.remove(3, 9), true); //matches on value and timestamp110    test.strictEqual(arr.numEntries(), 0);111    test.done();112};113exports.arrRemoveShifts = function(test) {114    var pool = new EntryPool(1, 3),115        arr = pool.get();116    arr.add(1);117    arr.add(2);118    arr.add(3);119    arr.remove(1);120    test.strictEqual(arr.numEntries(), 2);121    test.strictEqual(arr.at(0), 2);122    test.strictEqual(arr.at(1), 3);123    test.strictEqual(arr.at(2), undefined);124    test.done();125};126exports.arrAddOverLimit = function(test) {127    var pool = new EntryPool(1, 1),128        arr = pool.get();129    arr.add(arr, 1);130    test.strictEqual(arr.add(2), -1);131    test.strictEqual(arr.at(0), 1);132    test.strictEqual(arr.at(1), undefined);133    test.done();134};135exports.arrNumEntries = function(test) {136    var pool = new EntryPool(1, 1),137        arr = pool.get();138    arr.add(1);139    test.strictEqual(arr.numEntries(), 1);140    test.done();141};142exports.arrCleanup = function(test) {143    var pool = new EntryPool(1, 3),144        arr = pool.get();145    arr.add(1);146    arr.add(2);147    arr.add(3);148    test.strictEqual(arr.cleanup(3), 1);149    test.strictEqual(arr.numEntries(), 1);150    test.strictEqual(arr.at(0), 3);151    test.strictEqual(arr.at(1), undefined);152    test.strictEqual(arr.at(2), undefined);153    test.strictEqual(arr.cleanup(4), 0);154    test.strictEqual(arr.numEntries(), 0);155    test.strictEqual(arr.at(0), undefined);156    test.done();157};158exports.arrCleanupUndefined = function(test) {159    var pool = new EntryPool(1, 1),160        arr = pool.get();161    arr.add(1);162    test.strictEqual(arr.cleanup(undefined), 0);163    test.strictEqual(arr.numEntries(), 0);164    test.done();165};166exports.poolPutEmpties = function(test) {167    var pool = new EntryPool(1, 1),168        arr = pool.get();169    arr.add(1);170    pool.put(arr);171    test.strictEqual(arr.numEntries(), 0);172    test.done();173};174exports.poolPutEmpties = function(test) {175    var pool = new EntryPool(1, 1),176        arr = pool.get();177    arr.add(1);178    pool.put(arr);179    test.strictEqual(arr.numEntries(), 0);180    test.done();181};182exports.poolPutInvalid = function(test) {183    var pool = new EntryPool(0, 1);184    test.throws(function() {185        pool.put('test');186    });187    test.done();188};189exports.poolPutInvalidSize = function(test) {190    var pool = new EntryPool(0, 1);191    test.throws(function() {192        pool.put(new Array(3));193    });194    test.done();195};196exports.poolPutArrayThrows = function(test) {197    var pool = new EntryPool(0, 1);198    test.throws(function() {199        pool.put(new Array(1));200    });201    test.strictEqual(pool.size, 0);202    test.done();203};204exports.poolPutPastEnd = function(test) {205    var pool = new EntryPool(0, 1),206        pool2 = new EntryPool(1, 1);207    pool.put(pool2.get());208    test.strictEqual(pool.size, 1);209    test.done();210};211exports.poolTrimAll = function(test) {212    var pool = new EntryPool(5, 1),213        arr = pool.get();214    pool.trim();215    test.strictEqual(pool.size, 1);216    test.strictEqual(pool.size, pool.pool.length);217    pool.put(arr);218    test.strictEqual(pool.size, 1);219    test.done();220};221exports.poolTrimAllButOne = function(test) {222    var pool = new EntryPool(5, 1),223        arr = pool.get();224    pool.trim(1);225    test.strictEqual(pool.size, 1);226    test.strictEqual(pool.size, pool.pool.length);227    pool.put(arr);228    test.strictEqual(pool.size, 1);229    test.done();230};231exports.poolTrimSome = function(test) {232    var pool = new EntryPool(5, 1),233        arr = pool.get();234    pool.trim(3);235    test.strictEqual(pool.size, 3);236    test.strictEqual(pool.size, pool.pool.length);237    pool.put(arr);238    test.strictEqual(pool.size, 3);239    test.done();240};241exports.poolTrimNone = function(test) {242    var pool = new EntryPool(1, 1);243    pool.trim(3);244    test.strictEqual(pool.size, 1);245    test.strictEqual(pool.size, pool.pool.length);246    test.done();247};248exports.poolTrimNoneAvailable = function(test) {249    var pool = new EntryPool(4, 1),250        arr1 = pool.get(),251        arr2 = pool.get();252    pool.get();253    pool.get();254    pool.trim();255    test.strictEqual(pool.size, 4);256    test.strictEqual(pool.size, pool.pool.length);257    //now put 2 back and try trimming again258    pool.put(arr1);259    pool.put(arr2);260    pool.trim();261    test.strictEqual(pool.size, 2);262    test.strictEqual(pool.size, pool.pool.length);263    test.done();264};265exports.poolTrimDoesntChangeOrder = function(test) {266    var pool = new EntryPool(3, 1),267        arr1 = pool.get(),268        arr2 = pool.get();269    pool.get();270    pool.trim();271    //now put 2 back and try trimming again272    pool.put(arr1);273    pool.put(arr2);274    pool.trim(2);275    test.strictEqual(pool.size, 2);276    test.strictEqual(pool.size, pool.pool.length);277    test.strictEqual(pool.get(), arr1);278    test.done();...

_getDataFunctions.js

Source:_getDataFunctions.js

1// DATA_TEMPLATE: dom_data2oTest.fnStart( "Check behaviour of the data get functions that DataTables uses" );3$(document).ready( function () {4	// Slightly unusual test set this one, in that we don't really care about the DOM5	// but want to test the internal data handling functions but we do need a table to6	// get at the functions!7	var table = $('#example').dataTable();8	var fn, test;9	10	// Object property access11	oTest.fnTest(12		"Single object, single property",13		function () {14			fn = table.oApi._fnGetObjectDataFn('test');15			test = fn( { "test": true } );16		},17		function () { return test }18	);19	20	oTest.fnTest(21		"Single property from object",22		function () {23			fn = table.oApi._fnGetObjectDataFn('test');24			test = fn( { "test": true, "test2": false } );25		},26		function () { return test }27	);28	29	oTest.fnTest(30		"Single property from object - different property",31		function () {32			fn = table.oApi._fnGetObjectDataFn('test2');33			test = fn( { "test": true, "test2": false } );34		},35		function () { return test===false }36	);37	38	oTest.fnTest(39		"Undefined property from object",40		function () {41			fn = table.oApi._fnGetObjectDataFn('test3');42			test = fn( { "test": true, "test2": false } );43		},44		function () { return test===undefined }45	);46	47	// Array index access48	oTest.fnTest(49		"Array access - index 0",50		function () {51			fn = table.oApi._fnGetObjectDataFn(0);52			test = fn( [true, false, false, false] );53		},54		function () { return test }55	);56	57	oTest.fnTest(58		"Array access - index 1",59		function () {60			fn = table.oApi._fnGetObjectDataFn(2);61			test = fn( [false, false, true, false] );62		},63		function () { return test }64	);65	66	oTest.fnTest(67		"Array access - undefined",68		function () {69			fn = table.oApi._fnGetObjectDataFn(7);70			test = fn( [false, false, true, false] );71		},72		function () { return test===undefined }73	);74	// null source75	oTest.fnTest(76		"null source",77		function () {78			fn = table.oApi._fnGetObjectDataFn( null );79			test = fn( [false, false, true, false] );80		},81		function () { return test===null }82	);83	// nested objects84	oTest.fnTest(85		"Nested object property",86		function () {87			fn = table.oApi._fnGetObjectDataFn( 'a.b' );88			test = fn( {89				"a":{90					"b": true,91					"c": false,92					"d": 193				}94			} );95		},96		function () { return test }97	);98	oTest.fnTest(99		"Nested object property - different prop",100		function () {101			fn = table.oApi._fnGetObjectDataFn( 'a.d' );102			test = fn( {103				"a":{104					"b": true,105					"c": false,106					"d": 1107				}108			} );109		},110		function () { return test===1 }111	);112	113	oTest.fnTest(114		"Nested object property - undefined prop",115		function () {116			fn = table.oApi._fnGetObjectDataFn( 'a.z' );117			test = fn( {118				"a":{119					"b": true,120					"c": false,121					"d": 1122				}123			} );124		},125		function () { return test===undefined }126	);127	// Nested array128	oTest.fnTest(129		"Nested array index property",130		function () {131			fn = table.oApi._fnGetObjectDataFn( 'a.0' );132			test = fn( {133				"a": [134					true,135					false,136					1137				]138			} );139		},140		function () { return test }141	);142	oTest.fnTest(143		"Nested array index property - different index",144		function () {145			fn = table.oApi._fnGetObjectDataFn( 'a.2' );146			test = fn( {147				"a": [148					true,149					false,150					1151				]152			} );153		},154		function () { return test===1 }155	);156	oTest.fnTest(157		"Nested array index property - undefined index",158		function () {159			fn = table.oApi._fnGetObjectDataFn( 'a.10' );160			test = fn( {161				"a": [162					true,163					false,164					1165				]166			} );167		},168		function () { return test===undefined }169	);170	// Nested array object property171	oTest.fnTest(172		"Nested array index object property",173		function () {174			fn = table.oApi._fnGetObjectDataFn( 'a.0.m' );175			test = fn( {176				"a": [177					{ "m": true, "n": 1 },178					{ "m": false, "n": 2 },179					{ "m": false, "n": 3 }180				]181			} );182		},183		function () { return test }184	);185	oTest.fnTest(186		"Nested array index object property - different index",187		function () {188			fn = table.oApi._fnGetObjectDataFn( 'a.2.n' );189			test = fn( {190				"a": [191					{ "m": true, "n": 1 },192					{ "m": false, "n": 2 },193					{ "m": false, "n": 3 }194				]195			} );196		},197		function () { return test===3 }198	);199	oTest.fnTest(200		"Nested array index object property - undefined index",201		function () {202			fn = table.oApi._fnGetObjectDataFn( 'a.0.z' );203			test = fn( {204				"a": [205					{ "m": true, "n": 1 },206					{ "m": false, "n": 2 },207					{ "m": false, "n": 3 }208				]209			} );210		},211		function () { return test===undefined }212	);213	// Array notation - no join214	oTest.fnTest(215		"Array notation - no join - property",216		function () {217			fn = table.oApi._fnGetObjectDataFn( 'a[].n' );218			test = fn( {219				"a": [220					{ "m": true, "n": 1 },221					{ "m": false, "n": 2 },222					{ "m": false, "n": 3 }223				]224			} );225		},226		function () {227			return test.length===3 && test[0]===1228				&& test[1]===2 && test[2]===3;229		}230	);231	oTest.fnTest(232		"Array notation - no join - property (2)",233		function () {234			fn = table.oApi._fnGetObjectDataFn( 'a[].m' );235			test = fn( {236				"a": [237					{ "m": true, "n": 1 },238					{ "m": false, "n": 2 }239				]240			} );241		},242		function () {243			return test.length===2 && test[0]===true244				&& test[1]===false;245		}246	);247	oTest.fnTest(248		"Array notation - no join - undefined property",249		function () {250			fn = table.oApi._fnGetObjectDataFn( 'a[].z' );251			test = fn( {252				"a": [253					{ "m": true, "n": 1 },254					{ "m": false, "n": 2 }255				]256			} );257		},258		function () {259			return test.length===2 && test[0]===undefined260				&& test[1]===undefined;261		}262	);263	// Array notation - join264	oTest.fnTest(265		"Array notation - space join - property",266		function () {267			fn = table.oApi._fnGetObjectDataFn( 'a[ ].n' );268			test = fn( {269				"a": [270					{ "m": true, "n": 1 },271					{ "m": false, "n": 2 },272					{ "m": false, "n": 3 }273				]274			} );275		},276		function () { return test === '1 2 3'; }277	);278	oTest.fnTest(279		"Array notation - space join - property (2)",280		function () {281			fn = table.oApi._fnGetObjectDataFn( 'a[ ].m' );282			test = fn( {283				"a": [284					{ "m": true, "n": 1 },285					{ "m": false, "n": 2 }286				]287			} );288		},289		function () { return test === 'true false'; }290	);291	oTest.fnTest(292		"Array notation - sapce join - undefined property",293		function () {294			fn = table.oApi._fnGetObjectDataFn( 'a[ ].z' );295			test = fn( {296				"a": [297					{ "m": true, "n": 1 },298					{ "m": false, "n": 2 }299				]300			} );301		},302		function () { return test === ' '; }303	);304	oTest.fnTest(305		"Array notation - string join - property",306		function () {307			fn = table.oApi._fnGetObjectDataFn( 'a[qwerty].n' );308			test = fn( {309				"a": [310					{ "m": true, "n": 1 },311					{ "m": false, "n": 2 },312					{ "m": false, "n": 3 }313				]314			} );315		},316		function () { return test === '1qwerty2qwerty3'; }317	);318	oTest.fnTest(319		"Array notation - string join - property (2)",320		function () {321			fn = table.oApi._fnGetObjectDataFn( 'a[qwerty].m' );322			test = fn( {323				"a": [324					{ "m": true, "n": 1 },325					{ "m": false, "n": 2 }326				]327			} );328		},329		function () { return test === 'trueqwertyfalse'; }330	);331	332	// Array alone join333	oTest.fnTest(334		"Flat array join",335		function () {336			fn = table.oApi._fnGetObjectDataFn( 'a[ ]' );337			test = fn( {338				"a": [339					true,340					false,341					1342				]343			} );344		},345		function () { return test==="true false 1"; }346	);347	oTest.fnTest(348		"Flat array string join",349		function () {350			fn = table.oApi._fnGetObjectDataFn( 'a[qwerty]' );351			test = fn( {352				"a": [353					true,354					false,355					1356				]357			} );358		},359		function () { return test==="trueqwertyfalseqwerty1"; }360	);361	oTest.fnTest(362		"Flat array no join",363		function () {364			fn = table.oApi._fnGetObjectDataFn( 'a[]' );365			test = fn( {366				"a": [367					true,368					false,369					1370				]371			} );372		},373		function () { return test.length===3 && test[0]===true &&374			test[1]===false && test[2]===1; }375	);376	377	378	379	oTest.fnComplete();...

test-test-case.js

Source:test-test-case.js

...3var assert = require('assert');4var Sandbox = common.sandbox('test_case');5var TestCase = Sandbox.exports;6var testCase;7function test(fn) {8  testCase = new TestCase();9  fn();10}11test(function createFactory() {12  var testCase = TestCase.create(10);13  assert.strictEqual(testCase.testTimeout, 10);14});15test(function sugarAddTestFunction() {16  var sugarAddTest = testCase.sugarAddTest();17  Object18    .keys(TestCase.prototype)19    .concat(Object.keys(testCase))20    .forEach(function(property) {21      if (typeof testCase[property] !== 'function') {22        assert.strictEqual(sugarAddTest[property], testCase[property]);23        return;24      }25      var returns = 'the answer';26      var args = [1, 2, 3];27      testCase[property] = sinon.stub().returns(returns);28      var r = sugarAddTest[property].apply(null, args);29      assert.strictEqual(returns, r);30      assert.ok(testCase[property].calledOn(testCase));31      assert.ok(testCase[property].calledWith(1, 2, 3));32      assert.ok(testCase[property].callCount, 1);33    });34  var returns = 'another answer';35  var args = [1, 2];36  testCase.addTest = sinon.stub().returns(returns);37  var r = sugarAddTest.apply(null, args);38  assert.strictEqual(r, returns);39  assert.ok(testCase.addTest.calledOn(testCase));40  assert.ok(testCase.addTest.calledWith(1, 2));41  assert.ok(testCase.addTest.callCount, 1);42});43test(function addTestWithNameAndFn() {44  var testName = 'my test';45  var testFn = function() {};46  testCase.addTest(testName, testFn);47  assert.equal(testCase.tests.length, 1);48  assert.equal(testCase.tests[0].name, testName);49  assert.equal(testCase.tests[0].testFn, testFn);50  assert.equal(testCase.tests[0].timeout, null);51});52test(function addTestWithOptions() {53  var testName = 'my test';54  var testFn = function() {};55  var options = {foo: 'bar'};56  testCase.addTest(testName, options, testFn);57  assert.equal(testCase.tests[0].name, testName);58  assert.equal(testCase.tests[0].testFn, testFn);59  assert.equal(testCase.tests[0].foo, options.foo);60});61test(function addTestWithTestTimeout() {62  testCase.testTimeout = 20;63  var testName = 'my test';64  var testFn = function() {};65  testCase.addTest(testName, testFn);66  assert.equal(testCase.tests[0].timeout, 20);67});68test(function addTestWithTestTimeoutAndOptions() {69  testCase.testTimeout = 20;70  var testName = 'my test';71  var testFn = function() {};72  var testOptions = {};73  testCase.addTest(testName, testOptions, testFn);74  assert.equal(testCase.tests[0].timeout, 20);75});76test(function addTestWithTestTimeoutAndTimeoutOption() {77  testCase.testTimeout = 20;78  var testName = 'my test';79  var testFn = function() {};80  var testOptions = {timeout: 50};81  testCase.addTest(testName, testOptions, testFn);82  assert.equal(testCase.tests[0].timeout, 50);83});84test(function addTestCaseWithBeforeAndAfterFn() {85  var before = function() {};86  var after = function() {};87  testCase.before(before);88  testCase.after(after);89  var testName = 'my test';90  var testFn = function() {};91  testCase.addTest(testName, testFn);92  assert.strictEqual(testCase.tests[0].beforeFn, before);93  assert.strictEqual(testCase.tests[0].afterFn, after);94});95test(function runNoTestCases() {96  var runCb = sinon.spy();97  testCase.run(runCb);98  assert.ok(runCb.called);99  assert.ok(runCb.calledWith(null));100  assert.ok(testCase._started);101  assert.ok(testCase._ended);102});103test(function runOneSuccessTest() {104  var testInstance = {};105  testInstance.run = sinon.stub().yields(null);106  sinon.stub(testCase, 'selectedCount');107  testCase.tests.push(testInstance);108  var runCb = sinon.spy();109  testCase.run(runCb);110  assert.ok(runCb.calledWith(null));111});112test(function runOneErrorTest() {113  var err = new Error('something went wrong');114  var testInstance = {};115  testInstance.run = sinon.stub().yields(err);116  testCase.tests.push(testInstance);117  sinon.stub(testCase, 'selectedCount');118  var runCb = sinon.spy();119  testCase.run(runCb);120  assert.ok(runCb.calledWith([err]));121});122test(function runOneSuccessAndOneErrorTest() {123  var err = new Error('something went wrong');124  sinon.stub(testCase, 'selectedCount');125  var errorTest = {my: 'error test'};126  errorTest.run = sinon.stub().yields(err);127  testCase.tests.push(errorTest);128  var successTest = {my: 'success test'};129  successTest.run = sinon.stub().yields(null);130  testCase.tests.push(successTest);131  var emitTestEnd = sinon.spy();132  testCase.on('test.end', emitTestEnd);133  var runCb = sinon.spy();134  testCase.run(runCb);135  assert.ok(runCb.calledWith([err]));136  assert.ok(emitTestEnd.calledWith(errorTest));137  assert.ok(emitTestEnd.calledWith(successTest));138});139test(function runWithSelected() {140  testCase.tests = [141    {selected: sinon.stub().returns(false), run: sinon.stub().yields(null)},142    {selected: sinon.stub().returns(true), run: sinon.stub().yields(null)},143  ];144  var runCb = sinon.spy();145  testCase.run(runCb);146  assert.ok(runCb.calledWith(null));147  assert.equal(testCase.tests[0].run.called, false);148  assert.equal(testCase.tests[1].run.called, true);149  var stats = testCase.stats();150  assert.equal(stats.index, 2);151  assert.equal(stats.pass, 1);152  assert.equal(stats.skip, 1);153  assert.equal(stats.fail, 0);154  assert.equal(stats.total, 2);155});156test(function selectedCount() {157  testCase.tests = [158    {selected: sinon.stub().returns(false)},159    {selected: sinon.stub().returns(false)},160  ];161  assert.equal(testCase.selectedCount(), 0);162  testCase.tests.push({selected: sinon.stub().returns(true)});163  assert.equal(testCase.selectedCount(), 1);164});165test(function duration() {166  testCase._started = 20;167  testCase._ended = 30;168  assert.equal(testCase.duration(), 10);169});170test(function durationBeforeEnded() {171  testCase._started = +new Date;172  assert.ok(testCase.duration() >= 0);173  assert.ok(testCase.duration() < 10);174});175test(function statsNumbers() {176  testCase.tests = {length: 5};177  testCase.errors = {length: 3};178  testCase.index = 4;179  var stats = testCase.stats();180  assert.strictEqual(stats.pass, 1);181  assert.strictEqual(stats.fail, 3);182  assert.strictEqual(stats.index, testCase.index);183  assert.strictEqual(stats.total, 5);184});185test(function endWithoutCb() {186  testCase.end();187});188test(function endEmitsEvent() {189  var endCb = sinon.spy();190  testCase.on('end', endCb);191  testCase.end();192  assert.ok(endCb.called);...

read-blob-test-cases.js

Source:read-blob-test-cases.js

1var testCases = [2    "testReadingNonExistentFileBlob",3    "testReadingNonExistentFileBlob2",4    "testReadingEmptyFileBlob",5    "testReadingEmptyTextBlob",6    "testReadingEmptyFileAndTextBlob",7    "testReadingSingleFileBlob",8    "testReadingSingleTextBlob",9    "testReadingSingleTextBlobAsDataURL",10    "testReadingSingleTextBlobAsDataURL2",11    "testReadingSingleArrayBufferBlob",12    "testReadingSlicedFileBlob",13    "testReadingSlicedTextBlob",14    "testReadingSlicedArrayBufferBlob",15    "testReadingMultipleFileBlob",16    "testReadingMultipleTextBlob",17    "testReadingMultipleArrayBufferBlob",18    "testReadingHybridBlob",19    "testReadingSlicedHybridBlob",20    "testReadingTripleSlicedHybridBlob",21];22var testIndex = 0;23function runNextTest(testFiles)24{25    if (testIndex < testCases.length) {26        testIndex++;27        self[testCases[testIndex - 1]](testFiles);28    } else {29        log("DONE");30    }31}32function testReadingNonExistentFileBlob(testFiles)33{34    log("Test reading a blob containing non-existent file");35    var blob = buildBlob([testFiles['non-existent']]);36    readBlobAsBinaryString(testFiles, blob);37}38function testReadingNonExistentFileBlob2(testFiles)39{40    log("Test reading a blob containing existent and non-existent file");41    var blob = buildBlob([testFiles['file1'], testFiles['non-existent'], testFiles['empty-file']]);42    readBlobAsBinaryString(testFiles, blob);43}44function testReadingEmptyFileBlob(testFiles)45{46    log("Test reading a blob containing empty file");47    var blob = buildBlob([testFiles['empty-file']]);48    readBlobAsBinaryString(testFiles, blob);49}50function testReadingEmptyTextBlob(testFiles)51{52    log("Test reading a blob containing empty text");53    var blob = buildBlob(['']);54    readBlobAsBinaryString(testFiles, blob);55}56function testReadingEmptyFileAndTextBlob(testFiles)57{58    log("Test reading a blob containing empty files and empty texts");59    var blob = buildBlob(['', testFiles['empty-file'], '', testFiles['empty-file']]);60    readBlobAsBinaryString(testFiles, blob);61}62function testReadingSingleFileBlob(testFiles)63{64    log("Test reading a blob containing single file");65    var blob = buildBlob([testFiles['file1']]);66    readBlobAsBinaryString(testFiles, blob);67}68function testReadingSingleTextBlob(testFiles)69{70    log("Test reading a blob containing single text");71    var blob = buildBlob(['First']);72    readBlobAsBinaryString(testFiles, blob);73}74function testReadingSingleTextBlobAsDataURL(testFiles)75{76    log("Test reading a blob containing single text as data URL");77    var blob = buildBlob(['First']);78    readBlobAsDataURL(testFiles, blob);79}80function testReadingSingleTextBlobAsDataURL2(testFiles)81{82    log("Test reading a blob containing single text as data URL (optional content type provided)");83    var blob = buildBlob(['First'], 'type/foo');84    readBlobAsDataURL(testFiles, blob);85}86function testReadingSingleArrayBufferBlob(testFiles)87{88    log("Test reading a blob containing single ArrayBuffer");89    var array = new Uint8Array([0, 1, 2, 128, 129, 130, 253, 254, 255]);90    var blob = buildBlob([array.buffer]);91    readBlobAsBinaryString(testFiles, blob);92}93function testReadingSlicedFileBlob(testFiles)94{95    log("Test reading a blob containing sliced file");96    var blob = buildBlob([testFiles['file2'].webkitSlice(1, 6)]);97    readBlobAsBinaryString(testFiles, blob);98}99function testReadingSlicedTextBlob(testFiles)100{101    log("Test reading a blob containing sliced text");102    var blob = buildBlob(['First'])103    blob = blob.webkitSlice(1, 11);104    readBlobAsBinaryString(testFiles, blob);105}106function testReadingSlicedArrayBufferBlob(testFiles)107{108    log("Test reading a blob containing sliced ArrayBuffer");109    var array = new Uint8Array([0, 1, 2, 128, 129, 130, 253, 254, 255]);110    var blob = buildBlob([array.buffer])111    blob = blob.webkitSlice(1, 11);112    readBlobAsBinaryString(testFiles, blob);113}114function testReadingMultipleFileBlob(testFiles)115{116    log("Test reading a blob containing multiple files");117    var blob = buildBlob([testFiles['file1'], testFiles['file2'], testFiles['file3']]);118    readBlobAsBinaryString(testFiles, blob);119}120function testReadingMultipleTextBlob(testFiles)121{122    log("Test reading a blob containing multiple texts");123    var blob = buildBlob(['First', 'Second', 'Third']);124    readBlobAsBinaryString(testFiles, blob);125}126function testReadingMultipleArrayBufferBlob(testFiles)127{128    log("Test reading a blob containing multiple ArrayBuffer");129    var array1 = new Uint8Array([0, 1, 2]);130    var array2 = new Uint8Array([128, 129, 130]);131    var array3 = new Uint8Array([253, 254, 255]);132    var blob = buildBlob([array1.buffer, array2.buffer, array3.buffer]);133    readBlobAsBinaryString(testFiles, blob);134}135function testReadingHybridBlob(testFiles)136{137    log("Test reading a hybrid blob");138    var array = new Uint8Array([48, 49, 50]);139    var blob = buildBlob(['First', testFiles['file1'], 'Second', testFiles['file2'], testFiles['file3'], 'Third', array.buffer]);140    readBlobAsBinaryString(testFiles, blob);141}142function testReadingSlicedHybridBlob(testFiles)143{144    log("Test reading a sliced hybrid blob");145    var array = new Uint8Array([48, 49, 50]);146    var blob = buildBlob(['First', testFiles['file1'], 'Second', testFiles['file2'], testFiles['file3'], 'Third', array.buffer]);147    var blob = blob.webkitSlice(7, 19);148    readBlobAsBinaryString(testFiles, blob);149}150function testReadingTripleSlicedHybridBlob(testFiles)151{152    log("Test reading a triple-sliced hybrid blob");153    var builder = new WebKitBlobBuilder();154    var array = new Uint8Array([48, 49, 50]);155    var blob = buildBlob(['First', testFiles['file1'].webkitSlice(1, 11), testFiles['empty-file'], 'Second', testFiles['file2'], testFiles['file3'], 'Third', array.buffer], undefined, builder);156    var blob = blob.webkitSlice(7, 19);157    var blob2 = buildBlob(['Foo', blob, 'Bar'], undefined, builder);158    var blob2 = blob2.webkitSlice(12, 42);159    readBlobAsBinaryString(testFiles, blob2);...

read-file-test-cases.js

Source:read-file-test-cases.js

1var testCases = [2    "testReadingNonExistentFileAsArrayBuffer",3    "testReadingNonExistentFileAsBinaryString",4    "testReadingNonExistentFileAsText",5    "testReadingNonExistentFileAsDataURL",6    "testReadingEmptyFileAsArrayBuffer",7    "testReadingEmptyFileAsBinaryString",8    "testReadingEmptyFileAsText",9    "testReadingEmptyFileAsDataURL",10    "testReadingUTF8EncodedFileAsArrayBuffer",11    "testReadingUTF8EncodedFileAsBinaryString",12    "testReadingBinaryFileAsArrayBuffer",13    "testReadingBinaryFileAsBinaryString",14    "testReadingUTF8EncodedFileAsText",15    "testReadingUTF16BEBOMEncodedFileAsText",16    "testReadingUTF16LEBOMEncodedFileAsText",17    "testReadingUTF8BOMEncodedFileAsText",18    "testReadingUTF16BEEncodedFileAsTextWithUTF16Encoding",19    "testReadingUTF16BEBOMEncodedFileAsTextWithUTF8Encoding",20    "testReadingUTF16BEBOMEncodedFileAsTextWithInvalidEncoding",21    "testReadingUTF8EncodedFileAsDataURL",22    "testMultipleReads",23];24var testIndex = 0;25function runNextTest(testFiles)26{27    if (testIndex < testCases.length) {28        testIndex++;29        self[testCases[testIndex - 1]](testFiles);30    } else {31        log("DONE");32    }33}34function testReadingNonExistentFileAsArrayBuffer(testFiles)35{36    log("Test reading a non-existent file as array buffer");37    readBlobAsArrayBuffer(testFiles, testFiles['non-existent']);38}39function testReadingNonExistentFileAsBinaryString(testFiles)40{41    log("Test reading a non-existent file as binary string");42    readBlobAsBinaryString(testFiles, testFiles['non-existent']);43}44function testReadingNonExistentFileAsText(testFiles)45{46    log("Test reading a non-existent file as text");47    readBlobAsText(testFiles, testFiles['non-existent']);48}49function testReadingNonExistentFileAsDataURL(testFiles)50{51    log("Test reading a non-existent file as data URL");52    readBlobAsDataURL(testFiles, testFiles['non-existent']);53}54function testReadingEmptyFileAsArrayBuffer(testFiles)55{56    log("Test reading an empty file as array buffer");57    readBlobAsArrayBuffer(testFiles, testFiles['empty-file']);58}59function testReadingEmptyFileAsBinaryString(testFiles)60{61    log("Test reading an empty file as binary string");62    readBlobAsBinaryString(testFiles, testFiles['empty-file']);63}64function testReadingEmptyFileAsText(testFiles)65{66    log("Test reading an empty file as text");67    readBlobAsText(testFiles, testFiles['empty-file']);68}69function testReadingEmptyFileAsDataURL(testFiles)70{71    log("Test reading an empty file as data URL");72    readBlobAsDataURL(testFiles, testFiles['empty-file']);73}74function testReadingUTF8EncodedFileAsArrayBuffer(testFiles)75{76    log("Test reading a UTF-8 file as array buffer");77    readBlobAsArrayBuffer(testFiles, testFiles['UTF8-file']);78}79function testReadingUTF8EncodedFileAsBinaryString(testFiles)80{81    log("Test reading a UTF-8 file as binary string");82    readBlobAsBinaryString(testFiles, testFiles['UTF8-file']);83}84function testReadingBinaryFileAsArrayBuffer(testFiles)85{86    log("Test reading a binary file as array buffer");87    readBlobAsArrayBuffer(testFiles, testFiles['binary-file']);88}89function testReadingBinaryFileAsBinaryString(testFiles)90{91    log("Test reading a binary file as binary string");92    readBlobAsBinaryString(testFiles, testFiles['binary-file']);93}94function testReadingUTF8EncodedFileAsText(testFiles)95{96    log("Test reading a UTF-8 file as text");97    readBlobAsText(testFiles, testFiles['UTF8-file']);98}99function testReadingUTF16BEBOMEncodedFileAsText(testFiles)100{101    log("Test reading a UTF-16BE BOM file as text");102    readBlobAsText(testFiles, testFiles['UTF16BE-BOM-file']);103}104function testReadingUTF16LEBOMEncodedFileAsText(testFiles)105{106    log("Test reading a UTF-16LE BOM file as text");107    readBlobAsText(testFiles, testFiles['UTF16LE-BOM-file']);108}109function testReadingUTF8BOMEncodedFileAsText(testFiles)110{111    log("Test reading a UTF-8 BOM file as text");112    readBlobAsText(testFiles, testFiles['UTF8-BOM-file']);113}114function testReadingUTF16BEEncodedFileAsTextWithUTF16Encoding(testFiles)115{116    log("Test reading a UTF-16BE file as text with UTF-16BE encoding");117    readBlobAsText(testFiles, testFiles['UTF16BE-file'], "UTF-16BE");118}119function testReadingUTF16BEBOMEncodedFileAsTextWithUTF8Encoding(testFiles)120{121    log("Test reading a UTF-16BE BOM file as text with UTF8 encoding");122    readBlobAsText(testFiles, testFiles['UTF16BE-BOM-file'], "UTF-8");123}124function testReadingUTF16BEBOMEncodedFileAsTextWithInvalidEncoding(testFiles)125{126    log("Test reading a UTF-16BE BOM file as text with invalid encoding");127    readBlobAsText(testFiles, testFiles['UTF16BE-BOM-file'], "AnyInvalidEncoding");128}129function testReadingUTF8EncodedFileAsDataURL(testFiles)130{131    log("Test reading a UTF-8 file as data URL");132    readBlobAsDataURL(testFiles, testFiles['UTF8-file']);133}134function testMultipleReads(testFiles)135{136    // This test case is only available for async reading.137    if (!isReadAsAsync()) {138        runNextTest(testFiles);139        return;140    }141    log("Test calling multiple read methods and only last one is processed");142    var reader = createReaderAsync();143    reader.readAsArrayBuffer(testFiles['UTF8-file']);144    reader.readAsBinaryString(testFiles['UTF8-file']);145    reader.readAsText(testFiles['UTF8-file']);146    reader.readAsDataURL(testFiles['UTF8-file']);...

Using AI Code Generation

1const { test, expect } = require('@playwright/test');2test('basic test', async ({ page }) => {3  const title = page.locator('text=Playwright');4  await expect(title).toBeVisible();5});6const { test, expect } = require('@playwright/test');7test('basic test', async ({ page }) => {8  const title = page.locator('text=Playwright');9  await expect(title).toBeVisible();10});11const { test, expect } = require('@playwright/test');12test('basic test', async ({ page }) => {13  const title = page.locator('text=Playwright');14  await expect(title).toBeVisible();15});16const { test, expect } = require('@playwright/test');17test('basic test', async ({ page }) => {18  const title = page.locator('text=Playwright');19  await expect(title).toBeVisible();20});21const { test, expect } = require('@playwright/test');22test('basic test', async ({ page }) => {23  const title = page.locator('text=Playwright');24  await expect(title).toBeVisible();25});26const { test, expect } = require('@playwright/test');27test('basic test', async ({ page }) => {28  const title = page.locator('text=Playwright');29  await expect(title).toBeVisible();30});31const { test, expect } = require('@playwright/test');32test('basic test', async ({ page }) => {33  const title = page.locator('text=Playwright');34  await expect(title).toBeVisible();35});36const { test, expect } = require('@playwright/test');

Using AI Code Generation

1const { test } = require('@playwright/test');2test('test', async ({ page }) => {3});4module.exports = {5};6module.exports = {7};

Using AI Code Generation

1const { test } = require('@playwright/test');2test('test', async ({ page }) => {3});4{5  "scripts": {6  },7  "dependencies": {8  }9}10    at Context.<anonymous> (/Users/username/test/test.js:2:3)

Using AI Code Generation

1const { test } = require('@playwright/test');2test('Test', async ({ page }) => {3});4const { test } = require('@playwright/test');5test('Test', async ({ page }) => {6});7const { test } = require('@playwright/test');8test('Test', async ({ page }) => {9});10const { test } = require('@playwright/test');11test('Test', async ({ page }) => {12});13const { test } = require('@playwright/test');14test('Test', async ({ page }) => {15});16const { test } = require('@playwright/test');17test('Test', async ({ page }) => {18});19const { test } = require('@playwright/test');20test('Test', async ({ page }) => {21});22const { test } = require('@playwright/test');23test('Test', async ({ page }) => {24});25const { test } = require('@playwright/test');26test('Test', async ({ page }) => {27});28const { test } = require('@playwright/test');29test('Test', async ({ page }) => {

Using AI Code Generation

1const { test } = require('@playwright/test');2test('test', async ({ page }) => {3});4const { test } = require('@playwright/test');5module.exports = {6};7const { test } = require('@playwright/test');8test('test', async ({ page }) => {9});

Using AI Code Generation

1const { test } = require('@playwright/test');2test('test', async ({ page }) => {3});4    ✓ test (1s)5  1 passed (1s)6    ✓ test (1s)7  1 passed (1s)8    ✓ test (1s)9  1 passed (1s)10    ✓ test (1s)11  1 passed (1s)12    ✓ test (1s)13  1 passed (1s)14    ✓ test (1s)15  1 passed (1s)16    ✓ test (1s)17  1 passed (1s)18    ✓ test (1s)19  1 passed (1s)20    ✓ test (1s)21  1 passed (1s)22    ✓ test (1s)23  1 passed (1s)24    ✓ test (1s)25  1 passed (1s)26    ✓ test (1s)27  1 passed (1s)28    ✓ test (1s)

Using AI Code Generation

1const { test } = require('@playwright/test');2test('My test', async ({ page }) => {3});4const { test } = require('@playwright/test');5test('My test', async ({ page }) => {6}, { browserName: 'chromium' });7const { test } = require('@playwright/test');8test('My test', async ({ page }) => {9}, { browserName: 'firefox' });10const { test } = require('@playwright/test');11test('My test', async ({ page }) => {12}, { browserName: 'webkit' });

Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

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Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
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