How to use darkCodeTheme method in jest-extended

Best JavaScript code snippet using jest-extended

docusaurus.config.js

Source: docusaurus.config.js Github

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1/​/​ @ts-check2/​/​ Note: type annotations allow type checking and IDEs autocompletion3const lightCodeTheme = require('prism-react-renderer/​themes/​github');4const darkCodeTheme = require('prism-react-renderer/​themes/​dracula');5/​** @type {import('@docusaurus/​types').Config} */​6const config = {7 title: 'Bootcamp book',8 tagline: 'Accelerating careers in Data Science',9 url: 'https:/​/​flamboyant-morse-253c65.netlify.app/​',10 baseUrl: '/​',11 onBrokenLinks: 'throw',12 onBrokenMarkdownLinks: 'warn',13 favicon: 'img/​favicon.ico',14 organizationName: 'Northeastern University', /​/​ Usually your GitHub org/​user name.15 projectName: 'Bootcamp Curriculum', /​/​ Usually your repo name.16 presets: [17 [18 'classic',19 /​** @type {import('@docusaurus/​preset-classic').Options} */​20 ({21 docs: {22 sidebarPath: require.resolve('./​sidebars.js'),23 editUrl: 'https:/​/​github.com/​missKatiaPunter/​data-bootcamp1/​blob/​main/​',24 },25 theme: {26 customCss: require.resolve('./​src/​css/​custom.css'),27 },28 }),29 ],30 ],31 themeConfig:32 /​** @type {import('@docusaurus/​preset-classic').ThemeConfig} */​33 ({34 navbar: {35 title: 'Data Analysis',36 logo: {37 alt: 'Northeastern logo',38 src: '/​img/​NU_logo_1let.svg',39 },40 items: [41 {42 type: 'doc',43 docId: 'intro',44 position: 'left',45 label: 'Course summary',46 },47 {48 href: 'https:/​/​github.com/​missKatiaPunter/​data-bootcamp1',49 'aria-label': 'GitHub repository',50 position: 'right',51 className: 'header-github-link',52 },53 ],54 },55 footer: {56 style: 'dark',57 links: [58 {59 title: 'Docs',60 items: [61 {62 label: 'Course summary',63 to: '/​docs/​intro',64 },65 ],66 },67 {68 title: 'Community',69 items: [70 {71 label: 'College',72 href: 'https:/​/​www.northeastern.edu/​',73 }74 ],75 },76 {77 title: 'More',78 items: [79 {80 label: 'GitHub',81 href: 'https:/​/​github.com/​missKatiaPunter/​data-bootcamp1',82 },83 ],84 },85 ],86 copyright: `Copyright © ${new Date().getFullYear()} Bootcamp Book. Built with Docusaurus.`,87 },88 prism: {89 theme: darkCodeTheme,90 darkTheme: darkCodeTheme,91 },92 }),93};...

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Using AI Code Generation

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1expect('test').toUseDarkCodeTheme();2expect('test').toUseLightCodeTheme();3expect('test').toUseDarkCodeTheme();4expect('test').toUseLightCodeTheme();5expect('test').toUseDarkCodeTheme();6expect('test').toUseLightCodeTheme();7expect('test').toUseDarkCodeTheme();8expect('test').toUseLightCodeTheme();9expect('test').toUseDarkCodeTheme();10expect('test').toUseLightCodeTheme();11expect('test').toUseDarkCodeTheme();12expect('test').toUseLightCodeTheme();13expect('test').toUseDarkCodeTheme();14expect('test').toUseLightCodeTheme();15## [jest-extended](

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1import 'jest-extended';2import { darkCodeTheme } from 'jest-extended';3describe('darkCodeTheme', () => {4 test('is a function', () => {5 expect(darkCodeTheme).toBeFunction();6 });7 test('returns a string', () => {8 expect(darkCodeTheme()).toBeString();9 });10 test('returns a string of length 7', () => {11 expect(darkCodeTheme()).toHaveLength(7);12 });13 test('returns a string starting with #', () => {14 expect(darkCodeTheme()).toStartWith('#');15 });16 test('returns a string with a valid hex color', () => {17 expect(darkCodeTheme()).toMatchHexColor();18 });19});20import 'jest-extended';21import { toEndWith } from 'jest-extended';22describe('toEndWith', () => {23 test('is a function', () => {24 expect(toEndWith).toBeFunction();25 });26 test('returns true if the string ends with the specified substring', () => {27 expect('hello world').toEndWith('world');28 expect('hello world').toEndWith('ld');29 expect('hello world').toEndWith('d');30 });31 test('returns false if the string does not end with the specified substring', () => {32 expect('hello world').not.toEndWith('hello');33 expect('hello world').not.toEndWith('he');34 expect('hello world').not.toEndWith('h');35 });36});37import 'jest-extended';38import { toStartWith } from 'jest-extended';39describe('toStartWith', () => {40 test('is a function', () => {41 expect(toStartWith).toBeFunction();42 });43 test('returns true if the string starts with the specified substring', () => {44 expect('hello world').toStartWith('hello');45 expect('hello world').to

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1expect.extend({darkCodeTheme});2test('theme should be dark', () => {3 expect('dark').toDarkCodeTheme();4});5expect.extend({lightCodeTheme});6test('theme should be light', () => {7 expect('light').toLightCodeTheme();8});9expect.extend({darkCodeTheme});10test('theme should be dark', () => {11 expect('dark').toDarkCodeTheme();12});13expect.extend({lightCodeTheme});14test('theme should be light', () => {15 expect('light').toLightCodeTheme();16});17expect.extend({darkCodeTheme});18test('theme should be dark', () => {19 expect('dark').toDarkCodeTheme();20});21expect.extend({lightCodeTheme});22test('theme should be light', () => {23 expect('light').toLightCodeTheme();24});25expect.extend({darkCodeTheme});26test('theme should be dark', () => {27 expect('dark').toDarkCodeTheme();28});29expect.extend({lightCodeTheme});30test('theme should be light', () => {31 expect('light').toLightCodeTheme();32});33expect.extend({darkCodeTheme});34test('theme should be dark', () => {35 expect('dark').toDarkCodeTheme();36});37expect.extend({lightCodeTheme});38test('theme should be light', () => {39 expect('light').toLightCodeTheme();40});41expect.extend({darkCodeTheme});42test('theme should be dark', () => {43 expect('dark').toDarkCodeTheme();44});

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Using AI Code Generation

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1const { darkCodeTheme } = require('jest-extended');2test('use darkCodeTheme', () => {3 expect(darkCodeTheme).toMatchSnapshot();4});5Object {6 "colors": Object {7 "comment": "rgb(128, 147, 147)",8 "content": "rgb(248, 248, 242)",9 "propName": "rgb(181, 206, 168)",10 "string": "rgb(214, 157, 133)",11 "tag": "rgb(78, 201, 176)",12 "value": "rgb(248, 248, 242)",13 },14}15`;16const { lightCodeTheme } = require('jest-extended');17test('use lightCodeTheme', () => {18 expect(lightCodeTheme).toMatchSnapshot();19});20Object {21 "colors": Object {22 "comment": "rgb(128, 147, 147)",23 "content": "rgb(38, 50, 56)",24 "propName": "rgb(156, 220, 254)",25 "string": "rgb(214, 157, 133)",26 "tag": "rgb(78, 201, 176)",27 "value": "rgb(248, 248, 242)",28 },29}30`;31const { solarizedDarkCodeTheme } = require('jest-extended');32test('use solarizedDarkCodeTheme', () => {33 expect(solarizedDarkCodeTheme).toMatchSnapshot();34});35Object {36 "colors": Object {37 "comment": "rgb(147, 161, 161)",38 "content": "rgb(253, 246, 227)",

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1const { darkCodeTheme } = require('jest-extended');2expect.extend({ darkCodeTheme });3describe('darkCodeTheme', () => {4 test('passes when given darkCodeTheme', () => {5 expect({6 colors: {7 },8 }).darkCodeTheme();9 });10 test('fails when given non-darkCodeTheme', () => {11 expect(() =>12 expect({13 colors: {14 },15 }).darkCodeTheme()16 ).toThrowErrorMatchingSnapshot();17 });18});

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1expect.extend({ darkCodeTheme });2test('theme is dark', () => {3 expect('dark').toStrictEqual(darkCodeTheme());4});5expect.extend({ darkCodeTheme });6test('theme is dark', () => {7 expect('dark').toStrictEqual(darkCodeTheme());8});9expect.extend({ lightCodeTheme });10test('theme is light', () => {11 expect('light').toStrictEqual(lightCodeTheme());12});13MIT © [Nishant](

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1require('jest-extended');2test('test', () => {3 expect(1).toBePositive();4});5 expect(received).toBePositive()6 1 | test('test', () => {7 > 2 | expect(1).toBePositive();8 3 | });9 at Object.toBePositive (node_modules/​jest-extended/​lib/​matchers/​toBePositive/​index.js:11:11)10 at Object.<anonymous> (test.js:2:12)11"jest": {12 "transform": {13 }14}15"jest": {16 "transform": {17 },18 "/​node_modules/​(?!jest-extended)"19}

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