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sequbasequba
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Add setup files for jest and karma
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‎test/_setupFiles/babel.js‎

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require('@babel/register')({
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'extensions': ['.js', '.ts']
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});

‎test/_setupFiles/bootstrap.ts‎

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/**
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* This script file presents you the opportunity of running some code immediately
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* after the test framework has been installed in the environment.
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*/
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import {HyperFormula} from '../../src'
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import {Config} from '../../src/Config'
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import {enGB} from '../../src/i18n/languages'
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import * as plugins from '../../src/interpreter/plugin'
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import {toContainEqualMatcher, toEqualErrorMatcher, toMatchObjectMatcher} from './matchers'
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function unregisterAllLanguages() {
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for (const langCode of HyperFormula.getRegisteredLanguagesCodes()) {
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HyperFormula.unregisterLanguage(langCode)
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}
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}
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Config.defaultConfig = Object.assign({}, Config.defaultConfig, {
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functionPlugins: [],
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useStats: true,
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licenseKey: 'gpl-v3',
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})
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const jestPresent = (() => {
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try {
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expect([{a: 0}]).toContainEqual({a: 0})
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return true
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} catch (e) {
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return false
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}
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})()
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beforeEach(() => {
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if (!jestPresent) {
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(jasmine as any).setDefaultSpyStrategy((and: any) => and.callThrough())
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}
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unregisterAllLanguages()
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const defaultLanguage = Config.defaultConfig.language
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HyperFormula.registerLanguage(defaultLanguage, enGB)
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HyperFormula.unregisterAllFunctions()
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for (const pluginName of Object.getOwnPropertyNames(plugins)) {
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if (!pluginName.startsWith('_')) {
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HyperFormula.registerFunctionPlugin(plugins[pluginName as keyof typeof plugins])
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}
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}
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})
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beforeAll(() => {
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if (!jestPresent) {
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(jasmine as any).addMatchers({
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...toContainEqualMatcher,
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...toMatchObjectMatcher,
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...toEqualErrorMatcher,
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})
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} else {
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if (global.gc) {
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global.gc()
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}
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}
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})

‎test/_setupFiles/globalSetup.ts‎

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/**
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* This script file presents you the opportunity of running some code immediately
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* before the test framework has been installed in the environment.
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*/
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// eslint-disable-next-line @typescript-eslint/no-var-requires
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const htConfig = require('./../../ht.config')
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export default function() {
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// Extract all HF constants to the process environment namespance.
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// So the HT_RELEASE_DATE consts and other will be accessible while
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// testing the lib.
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Object.keys(htConfig).forEach((key) => {
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process.env[key] = htConfig[key]
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})
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}

‎test/_setupFiles/jest/bootstrap.ts‎

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import {toEqualError} from './toEqualError'
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beforeAll(() => {
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// eslint-disable-next-line @typescript-eslint/ban-ts-comment
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// @ts-ignore
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// eslint-disable-next-line no-global-assign
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spyOn = jest.spyOn
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expect.extend(toEqualError)
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})

‎test/_setupFiles/jest/toEqualError.ts‎

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type CustomMatcherResult = jest.CustomMatcherResult
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type ExpectExtendMap = jest.ExpectExtendMap
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declare global {
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namespace jest {
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interface Matchers<R, T> {
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toEqualError(expected: any): CustomMatcherResult,
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}
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}
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}
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export const toEqualError: ExpectExtendMap = {
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toEqualError(received: any, expected: any): CustomMatcherResult {
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let result = false
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if (typeof received === 'object' && typeof expected === 'object' && received.message != null && expected.message != null && received.message.includes(expected.message)) {
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result = this.equals(
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{...received, message: undefined, root: undefined, address: undefined},
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{...expected, message: undefined, root: undefined, address: undefined}
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)
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} else {
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result = this.equals(received, expected)
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}
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return {
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pass: result,
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message: () => (result ? '' : `Expected ${JSON.stringify(received, null, 2)} to match ${JSON.stringify(expected, null, 2)}.`)
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}
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}
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}

‎test/_setupFiles/jsdom.js‎

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import {JSDOM} from 'jsdom'
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const dom = new JSDOM('<html><body></body></html>');
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global.document = dom.window.document;
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global.window = dom.window;
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global.navigator = dom.window.navigator;

‎test/_setupFiles/matchers/index.ts‎

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export {toContainEqualMatcher} from './toContainEqual'
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export {toMatchObjectMatcher} from './toMatchObject'
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export {toEqualErrorMatcher} from './toEqualError'

‎test/_setupFiles/matchers/toContainEqual.ts‎

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type CustomMatcher = jasmine.CustomMatcher
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type CustomMatcherFactories = jasmine.CustomMatcherFactories
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type CustomMatcherResult = jasmine.CustomMatcherResult
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type MatchersUtil = jasmine.MatchersUtil
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declare global {
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namespace jasmine {
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interface Matchers<T> {
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toContainEqual(expected: object, expectationFailOutput?: string): boolean,
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}
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}
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}
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export const toContainEqualMatcher: CustomMatcherFactories = {
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toContainEqual: function(util: MatchersUtil): CustomMatcher {
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return {
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compare: function(actual: any[], expected: any): CustomMatcherResult {
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return {
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pass: util.equals(actual, jasmine.arrayContaining([expected])),
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message: ''
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}
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},
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}
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}
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}

‎test/_setupFiles/matchers/toEqualError.ts‎

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type CustomMatcher = jasmine.CustomMatcher
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type CustomMatcherFactories = jasmine.CustomMatcherFactories
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type CustomMatcherResult = jasmine.CustomMatcherResult
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type MatchersUtil = jasmine.MatchersUtil
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declare global {
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namespace jasmine {
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interface Matchers<T> {
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toEqualError(expected: any, expectationFailOutput?: string): boolean,
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}
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}
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}
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export const toEqualErrorMatcher: CustomMatcherFactories = {
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toEqualError: function(util: MatchersUtil): CustomMatcher {
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return {
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compare: function(received: any, expected: any): CustomMatcherResult {
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let result
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if (typeof received === 'object' && typeof expected === 'object' && received.message != null && expected.message != null && received.message.includes(expected.message)) {
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result = util.equals(
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{...received, message: undefined, root: undefined, address: undefined},
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{...expected, message: undefined, root: undefined, address: undefined}
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)
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} else {
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result = util.equals(received, expected)
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}
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return {
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pass: result,
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message: result ? '' : `Expected ${JSON.stringify(received, null, 2)} to match ${JSON.stringify(expected, null, 2)}.`
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}
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},
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}
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}
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}

‎test/_setupFiles/matchers/toMatchObject.ts‎

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type CustomMatcher = jasmine.CustomMatcher
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type CustomMatcherFactories = jasmine.CustomMatcherFactories
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type CustomMatcherResult = jasmine.CustomMatcherResult
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type MatchersUtil = jasmine.MatchersUtil
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declare global {
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namespace jasmine {
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interface Matchers<T> {
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toMatchObject(expected: object, expectationFailOutput?: string): boolean,
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}
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}
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}
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export const toMatchObjectMatcher: CustomMatcherFactories = {
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toMatchObject: function(util: MatchersUtil): CustomMatcher {
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return {
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compare: function(actual: never, expected: never): CustomMatcherResult {
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return {
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pass: util.equals(actual, jasmine.objectContaining(expected)),
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message: ''
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}
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},
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}
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}
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}

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