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Commit 116a275

Browse files
fix: add UTs
1 parent 7eecf44 commit 116a275

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10 files changed

+12762
-5181
lines changed

10 files changed

+12762
-5181
lines changed

‎.github/workflows/npm-publish.yml‎

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- master
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jobs:
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publish-npm:
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runs-on: ubuntu-latest
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steps:

‎.github/workflows/test.yml‎

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name: Unit tests
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on: [push]
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jobs:
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test:
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runs-on: ubuntu-latest
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strategy:
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matrix:
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node-version: [16.x, 18.x]
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steps:
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- uses: actions/checkout@v3
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- name: Use Node.js ${{ matrix.node-version }}
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uses: actions/setup-node@v3
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with:
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node-version: ${{ matrix.node-version }}
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- name: run unit tests
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run: |
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npm i
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npm test

‎.gitignore‎

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#webstorm
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.idea
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dist
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coverage

‎__test__/index.spec.ts‎

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import ResembleHelper from "../src";
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const { container } = require('codeceptjs');
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const helpers = container.helpers();
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let helper = new ResembleHelper({ baseFolder: 'string',
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diffFolder: 'string',
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screenshotFolder: 'string',
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prepareBaseImage: 'string'})
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describe('_getHelper()', () => {
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test('should return error when no matching helper found', () => {
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try {
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helper._getHelper()
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} catch (e: any) {
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expect(e.message).toEqual('No matching helper found. Supported helpers: Playwright/Puppeteer/WebDriver/TestCafe/Appium')
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}
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});
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test('should return matching helper', () => {
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helpers['Playwright'] = { hello: 1 }
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expect(helper._getHelper()).toEqual({ hello: 1 })
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});
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})
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describe('_getPrepareBaseImage()', () => {
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beforeAll(() => {
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helpers['Playwright'] = { hello: 1 }
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})
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test('should return false when no prepareBaseImage is provided', () => {
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expect(helper._getPrepareBaseImage({ hello: 1 })).toBeFalsy()
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});
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test('should return true when prepareBaseImage matched with config', () => {
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expect(helper._getPrepareBaseImage({ prepareBaseImage: 'string' })).toBeTruthy()
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});
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})
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describe('_getDiffImagePath()', () => {
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beforeAll(() => {
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helpers['Playwright'] = { hello: 1 }
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})
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test('should return diffImagePath', () => {
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expect(helper._getDiffImagePath('hello')).toContain('Diff_hello.png')
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});
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})
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describe('_getActualImagePath()', () => {
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beforeAll(() => {
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helpers['Playwright'] = { hello: 1 }
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})
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test('should return ActualImagePath', () => {
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expect(helper._getActualImagePath('hello')).toContain('hello')
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});
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})
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describe('_getBaseImagePath()', () => {
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beforeAll(() => {
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helpers['Playwright'] = { hello: 1 }
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})
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test('should return BaseImagePath', () => {
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expect(helper._getBaseImagePath('hello', {})).toContain('hello')
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});
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})
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describe('resolvePath()', () => {
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beforeAll(() => {
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helpers['Playwright'] = { hello: 1 }
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})
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test('should return resolvePath', () => {
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expect(helper.resolvePath('hello')).toContain('hello')
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});
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})

‎jest.config.js‎

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/** @type {import('ts-jest').JestConfigWithTsJest} */
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module.exports = {
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preset: 'ts-jest',
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testEnvironment: 'node',
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};

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