How to use toBeFunction method in jest-extended

Best JavaScript code snippet using jest-extended

Controller.js

Source:Controller.js Github

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...196 });197 });198 199 it("creates correct getter for Model Foo", function() {200 expect(Class.prototype.getFooModel).toBeFunction();201 });202203 it("creates correct getter for View Foo", function() {204 expect(Class.prototype.getFooView).toBeFunction();205 });206207 it("creates correct getter for Store Foo", function() {208 expect(Class.prototype.getFooStore).toBeFunction();209 });210211 it("creates correct getter for Controller Bar", function() {212 expect(Class.prototype.getBarController).toBeFunction();213 });214215 it("resolves modules when namespace is set via Ext.app.addNamespaces", function() {216 runs(function() {217 Ext.app.addNamespaces('TestController');218219 spyOn(Ext.Loader, 'require').andReturn();220221 Class = Ext.define("TestController.Nonconforming.Class", {222 extend: 'Ext.app.Controller',223224 models: [ 'Bar' ],225 views: [ 'Bar' ],226 stores: [ 'Bar' ],227 controllers: [ 'Baz' ]228 });229 });230231 waits(50);232233 runs(function() {234 var args = Ext.Loader.require.argsForCall[0][0];235236 expect(args).toEqual([237 'TestController.model.Bar',238 'TestController.view.Bar',239 'TestController.store.Bar',240 'TestController.controller.Baz'241 ]);242243 Ext.app.clearNamespaces();244 });245 });246247 it("creates correct getter for Model Bar", function() {248 expect(Class.prototype.getBarModel).toBeFunction();249 });250251 it("creates correct getter for View Bar", function() {252 expect(Class.prototype.getBarView).toBeFunction();253 });254255 it("creates correct getter for Store Bar", function() {256 expect(Class.prototype.getBarStore).toBeFunction();257 });258259 it("creates correct getter for Controller Baz", function() {260 expect(Class.prototype.getBazController).toBeFunction();261 });262263 it("resolves modules when namespace is set via Loader.setConfig/setPath", function() {264 runs(function() {265 Ext.Loader.setPath('TestController', '/testcontroller');266267 spyOn(Ext.Loader, 'require').andReturn();268269 Class = Ext.define("TestController.AnotherNonconforming.Class", {270 extend: 'Ext.app.Controller',271272 models: [ 'Baz' ],273 views: [ 'Baz' ],274 stores: [ 'Baz' ],275 controllers: [ 'Qux' ]276 });277 });278279 waits(50);280281 runs(function() {282 var args = Ext.Loader.require.argsForCall[0][0];283284 expect(args).toEqual([285 'TestController.model.Baz',286 'TestController.view.Baz',287 'TestController.store.Baz',288 'TestController.controller.Qux'289 ]);290 });291 });292293 it("creates correct getter for Model Baz", function() {294 expect(Class.prototype.getBazModel).toBeFunction();295 });296297 it("creates correct getter for View Baz", function() {298 expect(Class.prototype.getBazView).toBeFunction();299 });300301 it("creates correct getter for Store Baz", function() {302 expect(Class.prototype.getBazStore).toBeFunction();303 });304305 it("creates correct getter for Controller Qux", function() {306 expect(Class.prototype.getQuxController).toBeFunction();307 });308309 it("uses $namespace shortcut to resolve modules if provided", function() {310 runs(function() {311 spyOn(Ext.Loader, 'require').andReturn();312313314 Class = Ext.define("NonexistingNamespace.controller.Fubaru", {315 extend: 'Ext.app.Controller',316317 '$namespace': 'Foo',318319 models: [ 'Plugh' ],320 views: [ 'Plugh' ],321 stores: [ 'Plugh' ],322 controllers: [ 'Xyzzy' ]323 });324 });325326 waits(50);327328 runs(function() {329 var args = Ext.Loader.require.argsForCall[0][0];330331 expect(args).toEqual([332 'Foo.model.Plugh',333 'Foo.view.Plugh',334 'Foo.store.Plugh',335 'Foo.controller.Xyzzy'336 ]);337 });338 });339340 it("creates correct getter for Model Plugh", function() {341 expect(Class.prototype.getPlughModel).toBeFunction();342 });343344 it("creates correct getter for View Plugh", function() {345 expect(Class.prototype.getPlughView).toBeFunction();346 });347348 it("creates correct getter for Store Plugh", function() {349 expect(Class.prototype.getPlughStore).toBeFunction();350 });351352 it("creates correct getter for Controller Xyzzy", function() {353 expect(Class.prototype.getXyzzyController).toBeFunction();354 });355356 it("resolves module names using @-notation if provided", function() {357 runs(function() {358 spyOn(Ext.Loader, 'require').andReturn();359360 Class = Ext.define("AnotherNonexistingNamespace.Foobaroo", {361 extend: 'Ext.app.Controller',362363 models: [ 'Splurge@TestController.model' ],364 views: [ 'Splurge@TestController.view' ],365 stores: [ 'Splurge@TestController.store' ],366 controllers: [ 'Mymse@TestController.controller' ]367 });368 });369370 waits(50);371372 runs(function() {373 var args = Ext.Loader.require.argsForCall[0][0];374375 expect(args).toEqual([376 'TestController.model.Splurge',377 'TestController.view.Splurge',378 'TestController.store.Splurge',379 'TestController.controller.Mymse'380 ]);381 });382 });383384 it("creates correct getter for Model Splurge", function() {385 expect(Class.prototype.getSplurgeModel).toBeFunction();386 });387388 it("creates correct getter for View Splurge", function() {389 expect(Class.prototype.getSplurgeView).toBeFunction();390 });391392 it("creates correct getter for Store Splurge", function() {393 expect(Class.prototype.getSplurgeStore).toBeFunction();394 });395396 it("creates correct getter for Controller Mymse", function() {397 expect(Class.prototype.getMymseController).toBeFunction();398 });399400 it("assumes fully qualified module names if there's no way know them", function() {401 runs(function() {402 spyOn(Ext.Loader, 'require').andReturn();403404 Class = Ext.define("YetAnotherNonexistingNamespace.Mymse", {405 extend: 'Ext.app.Controller',406407 models: [ 'Fully.qualified.model.Flob' ],408 views: [ 'Fully.qualified.view.Flob' ],409 stores: [ 'Fully.qualified.store.Flob' ],410 controllers: [ 'Fully.qualified.controller.Flob' ]411 });412 });413414 waits(50);415416 runs(function() {417 var args = Ext.Loader.require.argsForCall[0][0];418419 expect(args).toEqual([420 'Fully.qualified.model.Flob',421 'Fully.qualified.view.Flob',422 'Fully.qualified.store.Flob',423 'Fully.qualified.controller.Flob'424 ]);425 });426 });427428 it("creates correct getter for Model Flob", function() {429 expect(Class.prototype.getFullyQualifiedModelFlobModel).toBeFunction();430 });431432 it("creates correct getter for View Flob", function() {433 expect(Class.prototype.getFullyQualifiedViewFlobView).toBeFunction();434 });435436 it("creates correct getter for Store Flob", function() {437 expect(Class.prototype.getFullyQualifiedStoreFlobStore).toBeFunction();438 });439440 it("creates correct getter for Controller Flob", function() {441 expect(Class.prototype.getFullyQualifiedControllerFlobController).toBeFunction();442 });443 });444445 describe("works with refs:", function() {446 beforeEach(function() {447 Ext.define("TestController.controller.Refs", {448 extend: 'Ext.app.Controller',449450 refs: [{451 ref: 'fooPanel',452 selector: 'foopanel'453 }, {454 ref: 'barPanel',455 selector: 'barpanel',456 xtype: 'barpanel',457 autoCreate: true458 }, {459 ref: 'bazPanel',460 selector: 'bazpanel',461 xtype: 'bazpanel',462 forceCreate: true463 }, {464 ref: 'quxPanel',465 xtype: 'barpanel',466 autoCreate: true467 }, {468 ref: 'fredComponent',469 autoCreate: true470 }]471 });472473 ctrl = new TestController.controller.Refs({474 id: 'foo'475 });476 });477 478 afterEach(function() {479 var refs = ctrl.refCache;480 481 for (var ref in refs) {482 Ext.destroy(refs[ref]);483 }484 485 Ext.undefine('TestController.controller.Refs');486 });487488 it("should be able to instantiate", function() {489 expect(ctrl.getId()).toBe('foo');490 });491492 it("creates ref getters 1", function() {493 expect(ctrl.getFooPanel).toBeFunction();494 });495496 it("creates ref getters 2", function() {497 expect(ctrl.getBarPanel).toBeFunction();498 });499500 it("creates ref getters 3", function() {501 expect(ctrl.getBazPanel).toBeFunction();502 });503504 it("returns existing component by ref", function() {505 var p = ctrl.getFooPanel();506507 expect(p).toEqual(fooPanel);508 });509510 it("creates component when ref has autoCreate flag", function() {511 var p = ctrl.getBarPanel();512513 expect(p.xtype).toBe('barpanel');514 });515 ...

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publicAPI.spec.js

Source:publicAPI.spec.js Github

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...10 }11 });12 describe('Plugins', () => {13 it('should expose static method for registering external plugins', () => {14 expect(Handsontable.plugins.registerPlugin).toBeFunction();15 });16 it('should expose BasePlugin class', () => {17 expect(Handsontable.plugins.BasePlugin).toBeFunction();18 });19 it('should expose all registered plugin classes', () => {20 expect(Handsontable.plugins.AutoColumnSize).toBeFunction();21 expect(Handsontable.plugins.AutoRowSize).toBeFunction();22 expect(Handsontable.plugins.ColumnSorting).toBeFunction();23 expect(Handsontable.plugins.Comments).toBeFunction();24 expect(Handsontable.plugins.ContextMenu).toBeFunction();25 expect(Handsontable.plugins.CopyPaste).toBeFunction();26 expect(Handsontable.plugins.CustomBorders).toBeFunction();27 expect(Handsontable.plugins.DragToScroll).toBeFunction();28 expect(Handsontable.plugins.ManualColumnFreeze).toBeFunction();29 expect(Handsontable.plugins.ManualColumnResize).toBeFunction();30 expect(Handsontable.plugins.ManualRowResize).toBeFunction();31 expect(Handsontable.plugins.MultipleSelectionHandles).toBeFunction();32 expect(Handsontable.plugins.TouchScroll).toBeFunction();33 expect(Handsontable.plugins.UndoRedo).toBeFunction();34 });35 });36 describe('Editors', () => {37 it('should expose static method for registering external editors', () => {38 expect(Handsontable.editors.registerEditor).toBeFunction();39 });40 it('should expose static method for retrieving registered editors', () => {41 expect(Handsontable.editors.getEditor).toBeFunction();42 });43 it('should expose BaseEditor class', () => {44 expect(Handsontable.editors.BaseEditor).toBeFunction();45 });46 it('should expose all registered editor classes', () => {47 expect(Handsontable.editors.AutocompleteEditor).toBeFunction();48 expect(Handsontable.editors.CheckboxEditor).toBeFunction();49 expect(Handsontable.editors.DateEditor).toBeFunction();50 expect(Handsontable.editors.DropdownEditor).toBeFunction();51 expect(Handsontable.editors.HandsontableEditor).toBeFunction();52 expect(Handsontable.editors.NumericEditor).toBeFunction();53 expect(Handsontable.editors.PasswordEditor).toBeFunction();54 expect(Handsontable.editors.SelectEditor).toBeFunction();55 expect(Handsontable.editors.TextEditor).toBeFunction();56 });57 });58 describe('Renderers', () => {59 it('should expose static method for registering external renderers', () => {60 expect(Handsontable.renderers.registerRenderer).toBeFunction();61 });62 it('should expose static method for retrieving registered renderers', () => {63 expect(Handsontable.renderers.getRenderer).toBeFunction();64 });65 it('should expose BaseRenderer class', () => {66 expect(Handsontable.renderers.BaseRenderer).toBeFunction();67 });68 it('should expose all registered renderer functions', () => {69 expect(Handsontable.renderers.AutocompleteRenderer).toBeFunction();70 expect(Handsontable.renderers.CheckboxRenderer).toBeFunction();71 expect(Handsontable.renderers.HtmlRenderer).toBeFunction();72 expect(Handsontable.renderers.NumericRenderer).toBeFunction();73 expect(Handsontable.renderers.PasswordRenderer).toBeFunction();74 expect(Handsontable.renderers.TextRenderer).toBeFunction();75 });76 });77 describe('Validators', () => {78 it('should expose static method for registering external validators', () => {79 expect(Handsontable.validators.registerValidator).toBeFunction();80 });81 it('should expose static method for retrieving registered validators', () => {82 expect(Handsontable.validators.getValidator).toBeFunction();83 });84 it('should expose all registered validator functions', () => {85 expect(Handsontable.validators.AutocompleteValidator).toBeFunction();86 expect(Handsontable.validators.DateValidator).toBeFunction();87 expect(Handsontable.validators.NumericValidator).toBeFunction();88 expect(Handsontable.validators.TimeValidator).toBeFunction();89 });90 });91 describe('CellTypes', () => {92 it('should expose static method for registering external cell types', () => {93 expect(Handsontable.cellTypes.registerCellType).toBeFunction();94 });95 it('should expose static method for retrieving registered cell types', () => {96 expect(Handsontable.cellTypes.getCellType).toBeFunction();97 });98 it('should expose all registered cell type objects', () => {99 expect(Handsontable.cellTypes.autocomplete.editor).toBe(Handsontable.editors.AutocompleteEditor);100 expect(Handsontable.cellTypes.autocomplete.renderer).toBe(Handsontable.renderers.AutocompleteRenderer);101 expect(Handsontable.cellTypes.autocomplete.validator).toBe(Handsontable.validators.AutocompleteValidator);102 expect(Handsontable.cellTypes.checkbox.editor).toBe(Handsontable.editors.CheckboxEditor);103 expect(Handsontable.cellTypes.checkbox.renderer).toBe(Handsontable.renderers.CheckboxRenderer);104 expect(Handsontable.cellTypes.checkbox.validator).not.toBeDefined();105 expect(Handsontable.cellTypes.date.editor).toBe(Handsontable.editors.DateEditor);106 expect(Handsontable.cellTypes.date.renderer).toBe(Handsontable.renderers.AutocompleteRenderer);107 expect(Handsontable.cellTypes.date.validator).toBe(Handsontable.validators.DateValidator);108 expect(Handsontable.cellTypes.dropdown.editor).toBe(Handsontable.editors.DropdownEditor);109 expect(Handsontable.cellTypes.dropdown.renderer).toBe(Handsontable.renderers.AutocompleteRenderer);110 expect(Handsontable.cellTypes.dropdown.validator).toBe(Handsontable.validators.AutocompleteValidator);111 expect(Handsontable.cellTypes.handsontable.editor).toBe(Handsontable.editors.HandsontableEditor);112 expect(Handsontable.cellTypes.handsontable.renderer).toBe(Handsontable.renderers.AutocompleteRenderer);113 expect(Handsontable.cellTypes.handsontable.validator).not.toBeDefined();114 expect(Handsontable.cellTypes.numeric.editor).toBe(Handsontable.editors.NumericEditor);115 expect(Handsontable.cellTypes.numeric.renderer).toBe(Handsontable.renderers.NumericRenderer);116 expect(Handsontable.cellTypes.numeric.validator).toBe(Handsontable.validators.NumericValidator);117 expect(Handsontable.cellTypes.password.editor).toBe(Handsontable.editors.PasswordEditor);118 expect(Handsontable.cellTypes.password.renderer).toBe(Handsontable.renderers.PasswordRenderer);119 expect(Handsontable.cellTypes.password.validator).not.toBeDefined();120 expect(Handsontable.cellTypes.text.editor).toBe(Handsontable.editors.TextEditor);121 expect(Handsontable.cellTypes.text.renderer).toBe(Handsontable.renderers.TextRenderer);122 expect(Handsontable.cellTypes.text.validator).not.toBeDefined();123 expect(Handsontable.cellTypes.time.editor).toBe(Handsontable.editors.TextEditor);124 expect(Handsontable.cellTypes.time.renderer).toBe(Handsontable.renderers.TextRenderer);125 expect(Handsontable.cellTypes.time.validator).toBe(Handsontable.validators.TimeValidator);126 });127 });128 describe('Helpers', () => {129 it('should expose all registered helpers', () => {130 expect(Handsontable.dom.addClass).toBeFunction();131 expect(Handsontable.dom.addEvent).toBeFunction();132 expect(Handsontable.dom.closest).toBeFunction();133 expect(Handsontable.dom.closestDown).toBeFunction();134 expect(Handsontable.dom.empty).toBeFunction();135 expect(Handsontable.dom.fastInnerHTML).toBeFunction();136 expect(Handsontable.dom.fastInnerText).toBeFunction();137 expect(Handsontable.dom.getCaretPosition).toBeFunction();138 expect(Handsontable.dom.getComputedStyle).toBeFunction();139 expect(Handsontable.dom.getCssTransform).toBeFunction();140 expect(Handsontable.dom.getParent).toBeFunction();141 expect(Handsontable.dom.getScrollLeft).toBeFunction();142 expect(Handsontable.dom.getScrollTop).toBeFunction();143 expect(Handsontable.dom.getScrollableElement).toBeFunction();144 expect(Handsontable.dom.getScrollbarWidth).toBeFunction();145 expect(Handsontable.dom.getSelectionEndPosition).toBeFunction();146 expect(Handsontable.dom.getSelectionText).toBeFunction();147 expect(Handsontable.dom.getStyle).toBeFunction();148 expect(Handsontable.dom.getTrimmingContainer).toBeFunction();149 expect(Handsontable.dom.getWindowScrollLeft).toBeFunction();150 expect(Handsontable.dom.getWindowScrollTop).toBeFunction();151 expect(Handsontable.dom.hasClass).toBeFunction();152 expect(Handsontable.dom.hasHorizontalScrollbar).toBeFunction();153 expect(Handsontable.dom.hasVerticalScrollbar).toBeFunction();154 expect(Handsontable.dom.index).toBeFunction();155 expect(Handsontable.dom.innerHeight).toBeFunction();156 expect(Handsontable.dom.innerWidth).toBeFunction();157 expect(Handsontable.dom.isChildOf).toBeFunction();158 expect(Handsontable.dom.isChildOfWebComponentTable).toBeFunction();159 expect(Handsontable.dom.isImmediatePropagationStopped).toBeFunction();160 expect(Handsontable.dom.isInput).toBeFunction();161 expect(Handsontable.dom.isLeftClick).toBeFunction();162 expect(Handsontable.dom.isRightClick).toBeFunction();163 expect(Handsontable.dom.isVisible).toBeFunction();164 expect(Handsontable.dom.offset).toBeFunction();165 expect(Handsontable.dom.outerHeight).toBeFunction();166 expect(Handsontable.dom.outerWidth).toBeFunction();167 expect(Handsontable.dom.overlayContainsElement).toBeFunction();168 expect(Handsontable.dom.pageX).toBeFunction();169 expect(Handsontable.dom.pageY).toBeFunction();170 expect(Handsontable.dom.polymerUnwrap).toBeFunction();171 expect(Handsontable.dom.polymerWrap).toBeFunction();172 expect(Handsontable.dom.removeClass).toBeFunction();173 expect(Handsontable.dom.removeEvent).toBeFunction();174 expect(Handsontable.dom.removeTextNodes).toBeFunction();175 expect(Handsontable.dom.resetCssTransform).toBeFunction();176 expect(Handsontable.dom.setCaretPosition).toBeFunction();177 expect(Handsontable.dom.setOverlayPosition).toBeFunction();178 expect(Handsontable.dom.stopImmediatePropagation).toBeFunction();179 expect(Handsontable.dom.stopPropagation).toBeFunction();180 });181 });...

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publicAPISpec.js

Source:publicAPISpec.js Github

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...10 }11 });12 describe('Plugins', function () {13 it('should expose static method for registering external plugins', function () {14 expect(Handsontable.plugins.registerPlugin).toBeFunction();15 });16 it('should expose BasePlugin class', function () {17 expect(Handsontable.plugins.BasePlugin).toBeFunction();18 });19 it('should expose all registered plugin classes', function () {20 expect(Handsontable.plugins.AutoColumnSize).toBeFunction();21 expect(Handsontable.plugins.AutoRowSize).toBeFunction();22 expect(Handsontable.plugins.ColumnSorting).toBeFunction();23 expect(Handsontable.plugins.Comments).toBeFunction();24 expect(Handsontable.plugins.ContextMenu).toBeFunction();25 expect(Handsontable.plugins.ContextMenuCopyPaste).toBeFunction();26 expect(Handsontable.plugins.DragToScroll).toBeFunction();27 expect(Handsontable.plugins.ManualColumnFreeze).toBeFunction();28 expect(Handsontable.plugins.ManualColumnResize).toBeFunction();29 expect(Handsontable.plugins.ManualRowResize).toBeFunction();30 expect(Handsontable.plugins.MultipleSelectionHandles).toBeFunction();31 expect(Handsontable.plugins.TouchScroll).toBeFunction();32 });33 });34 describe('Editors', function () {35 it('should expose static method for registering external editors', function () {36 expect(Handsontable.editors.registerEditor).toBeFunction();37 });38 it('should expose BaseEditor class', function () {39 expect(Handsontable.editors.BaseEditor).toBeFunction();40 });41 it('should expose all registered editor classes', function () {42 expect(Handsontable.editors.AutocompleteEditor).toBeFunction();43 expect(Handsontable.editors.CheckboxEditor).toBeFunction();44 expect(Handsontable.editors.DateEditor).toBeFunction();45 expect(Handsontable.editors.DropdownEditor).toBeFunction();46 expect(Handsontable.editors.HandsontableEditor).toBeFunction();47 expect(Handsontable.editors.MobileEditor).toBeFunction();48 expect(Handsontable.editors.NumericEditor).toBeFunction();49 expect(Handsontable.editors.PasswordEditor).toBeFunction();50 expect(Handsontable.editors.SelectEditor).toBeFunction();51 expect(Handsontable.editors.TextEditor).toBeFunction();52 });53 });...

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Using AI Code Generation

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1const { toBeFunction } = require('jest-extended')2expect.extend({ toBeFunction })3test('passes when given a function', () => {4 expect(() => {}).toBeFunction()5})6test('fails when given a non-function', () => {7 expect(() => {8 expect(1).toBeFunction()9 }).toThrowErrorMatchingSnapshot()10})11"expect(received).toBeFunction()12module.exports = {13}14module.exports = {15}16{17}18const { toBeFunction } = require('jest-extended')19expect.extend({ toBeFunction })20const { toBeFunction } = require('jasmine-expect')21expect.extend({ toBeFunction })22const { toBeFunction } = require('jasmine-expect')23describe('toBeFunction', () => {24 test('passes when given a function', () => {25 expect(() => {}).toBeFunction()26 })27 test('fails when given a non-function', () => {28 expect(() => {29 expect(1).toBeFunction()30 }).toThrowErrorMatchingSnapshot()31 })32})

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Using AI Code Generation

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1const toBeFunction = require('jest-extended');2describe('toBeFunction', () => {3 test('passes when given a function', () => {4 expect(toBeFunction).toBeFunction();5 });6});7const toBeFunction = require('jest-extended');8describe('toBeFunction', () => {9 test('passes when given a function', () => {10 expect(toBeFunction).toBeFunction();11 });12});13const toBeFunction = require('jest-extended');14describe('toBeFunction', () => {15 test('passes when given a function', () => {16 expect(toBeFunction).toBeFunction();17 });18});19const toBeFunction = require('jest-extended');20describe('toBeFunction', () => {21 test('passes when given a function', () => {22 expect(toBeFunction).toBeFunction();23 });24});25const toBeFunction = require('jest-extended');26describe('toBeFunction', () => {27 test('passes when given a function', () => {28 expect(toBeFunction).toBeFunction();29 });30});31const toBeFunction = require('jest-extended');32describe('toBeFunction', () => {33 test('passes when given a function', () => {34 expect(toBeFunction).toBeFunction();35 });36});37const toBeFunction = require('jest-extended');38describe('toBeFunction', () => {39 test('passes when given a function', () => {40 expect(toBeFunction).toBeFunction();41 });42});43const toBeFunction = require('jest-extended');44describe('toBeFunction', () => {45 test('passes when given a function', () => {46 expect(toBeFunction).toBeFunction();47 });48});49const toBeFunction = require('jest-extended');50describe('toBeFunction', () => {51 test('passes when given a function', () => {52 expect(toBeFunction).toBeFunction();53 });54});

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Using AI Code Generation

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1const { toBeFunction } = require('jest-extended');2expect.extend({ toBeFunction });3const add = (a, b) => a + b;4expect(add).toBeFunction();5const a = 5;6expect(a).not.toBeFunction();7const a = null;8expect(a).not.toBeFunction();9const a = undefined;10expect(a).not.toBeFunction();11const a = {};12expect(a).not.toBeFunction();13const a = Symbol();14expect(a).not.toBeFunction();15const a = 'test';16expect(a).not.toBeFunction();17const a = 5n;18expect(a).not.toBeFunction();19const a = true;20expect(a).not.toBeFunction();21const a = () => {};22expect(a).not.toBeFunction();23const a = class {};24expect(a).not.toBeFunction();25const a = [1, 2, 3];26expect(a).not.toBeFunction();27const a = new Date();28expect(a).not.toBeFunction();29const a = new RegExp();30expect(a).not.toBeFunction();31const a = new Error();32expect(a).not.toBeFunction();33const a = new Map();34expect(a).not.toBeFunction();35const a = new Set();36expect(a).not.toBeFunction();37const a = new WeakMap();38expect(a).not.toBeFunction();39const a = new WeakSet();40expect(a).not.toBeFunction();41const a = new ArrayBuffer();42expect(a).not.toBeFunction();43const a = new Int8Array();44expect(a).not.toBeFunction();45const a = new Uint8Array();46expect(a).not.toBeFunction();47const a = new Uint8ClampedArray();48expect(a).not.toBeFunction();

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Using AI Code Generation

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1const { toBeFunction } = require('jest-extended');2expect.extend({ toBeFunction });3const myFunction = () => {4 return true;5};6test('myFunction is a function', () => {7 expect(myFunction).toBeFunction();8});9const myFunction = () => {10 return true;11};12test('myFunction is a function', () => {13 expect(myFunction).toBeFunction();14});15const myFunction = () => {16 return true;17};18test('myFunction is a function', () => {19 expect(myFunction).toBeFunction();20});21const myFunction = () => {22 return true;23};24test('myFunction is a function', () => {25 expect(myFunction).toBeFunction();26});27const myFunction = () => {28 return true;29};30test('myFunction is a function', () => {31 expect(myFunction).toBeFunction();32});33const myFunction = () => {34 return true;35};36test('myFunction is a function', () => {37 expect(myFunction).toBeFunction();38});39const myFunction = () => {40 return true;41};42test('myFunction is a function', () => {43 expect(myFunction).toBeFunction();44});45const myFunction = () => {46 return true;47};48test('myFunction is a function', () => {49 expect(myFunction).toBeFunction();50});51const myFunction = () => {52 return true;53};54test('myFunction is a function', () => {55 expect(myFunction).toBeFunction();56});57const myFunction = () => {58 return true;59};60test('myFunction is a function', () => {61 expect(myFunction).toBeFunction();62});63const myFunction = () => {64 return true;65};66test('myFunction is a function', () => {67 expect(myFunction).toBeFunction();68});69const myFunction = () => {70 return true;71};72test('myFunction is a function', () => {73 expect(myFunction).toBeFunction();74});

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Using AI Code Generation

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1const { toBeFunction } = require('jest-extended');2expect.extend({toBeFunction});3test('is function', () => {4 expect(function(){}).toBeFunction();5});6expect(function(){}).toBeFunction();7expect(function(){}).toEqual(expect.toBeFunction());8expect(function(){}).toEqual(expect.any(Function));9expect(function

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