mirror of
				https://github.com/microsoft/playwright.git
				synced 2025-06-26 21:40:17 +00:00 
			
		
		
		
	
		
			
				
	
	
		
			690 lines
		
	
	
		
			25 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			690 lines
		
	
	
		
			25 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
| /**
 | |
|  * Copyright (c) Microsoft Corporation.
 | |
|  *
 | |
|  * Licensed under the Apache License, Version 2.0 (the "License");
 | |
|  * you may not use this file except in compliance with the License.
 | |
|  * You may obtain a copy of the License at
 | |
|  *
 | |
|  * http://www.apache.org/licenses/LICENSE-2.0
 | |
|  *
 | |
|  * Unless required by applicable law or agreed to in writing, software
 | |
|  * distributed under the License is distributed on an "AS IS" BASIS,
 | |
|  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 | |
|  * See the License for the specific language governing permissions and
 | |
|  * limitations under the License.
 | |
|  */
 | |
| 
 | |
| import { test, expect, playwrightCtConfigText } from './playwright-test-fixtures';
 | |
| import fs from 'fs';
 | |
| import path from 'path';
 | |
| 
 | |
| test.describe.configure({ mode: 'parallel' });
 | |
| 
 | |
| test('should work with the empty component list', async ({ runInlineTest }, testInfo) => {
 | |
|   const result = await runInlineTest({
 | |
|     'playwright.config.ts': playwrightCtConfigText,
 | |
|     'playwright/index.html': `<script type="module" src="./index.js"></script>`,
 | |
|     'playwright/index.js': ``,
 | |
| 
 | |
|     'a.test.ts': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       test('pass', async ({ mount }) => {});
 | |
|     `,
 | |
|   }, { workers: 1 });
 | |
|   expect(result.exitCode).toBe(0);
 | |
|   expect(result.passed).toBe(1);
 | |
|   const output = result.output;
 | |
|   expect(output).toContain('transforming...');
 | |
|   expect(output.replace(/\\+/g, '/')).toContain('.cache/index.html');
 | |
| 
 | |
|   const metainfo = JSON.parse(fs.readFileSync(testInfo.outputPath('playwright/.cache/metainfo.json'), 'utf-8'));
 | |
|   expect(metainfo.version).toEqual(require('playwright-core/package.json').version);
 | |
|   expect(metainfo.viteVersion).toEqual(require('vite/package.json').version);
 | |
|   expect(Object.entries(metainfo.deps)).toHaveLength(0);
 | |
|   expect(Object.entries(metainfo.sources)).toHaveLength(9);
 | |
| });
 | |
| 
 | |
| test('should extract component list', async ({ runInlineTest }, testInfo) => {
 | |
|   const result = await runInlineTest({
 | |
|     'playwright.config.ts': playwrightCtConfigText,
 | |
|     'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
 | |
|     'playwright/index.ts': ``,
 | |
| 
 | |
|     'src/button.tsx': `
 | |
|       export const Button = () => <button>Button</button>;
 | |
|     `,
 | |
| 
 | |
|     'src/components.tsx': `
 | |
|       export const Component1 = () => <div>Component 1</div>;
 | |
|       export const Component2 = () => <div>Component 2</div>;
 | |
|     `,
 | |
| 
 | |
|     'src/defaultExport.tsx': `
 | |
|       export default () => <div>Default export</div>;
 | |
|     `,
 | |
| 
 | |
|     'src/clashingNames1.tsx': `
 | |
|       export const ClashingName = () => <div>Clashing name 1</div>;
 | |
|     `,
 | |
| 
 | |
|     'src/clashingNames2.tsx': `
 | |
|       export const ClashingName = () => <div>Clashing name 2</div>;
 | |
|     `,
 | |
| 
 | |
|     'src/one-import.spec.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       import { Button } from './button';
 | |
|       test('pass', async ({ mount }) => {
 | |
|         const component = await mount(<Button></Button>);
 | |
|         await expect(component).toHaveText('Button');
 | |
|       });
 | |
|     `,
 | |
| 
 | |
|     'src/named-imports.spec.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       import { Component1, Component2 } from './components';
 | |
| 
 | |
|       test('pass 1', async ({ mount }) => {
 | |
|         const component = await mount(<Component1></Component1>);
 | |
|         await expect(component).toHaveText('Component 1');
 | |
|       });
 | |
| 
 | |
|       test('pass 2', async ({ mount }) => {
 | |
|         const component = await mount(<Component2></Component2>);
 | |
|         await expect(component).toHaveText('Component 2');
 | |
|       });
 | |
|     `,
 | |
| 
 | |
|     'src/default-import.spec.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       import DefaultComponent from './defaultExport';
 | |
| 
 | |
|       test('named', async ({ mount }) => {
 | |
|         const component = await mount(<DefaultComponent></DefaultComponent>);
 | |
|         await expect(component).toHaveText('Default export');
 | |
|       });
 | |
|     `,
 | |
| 
 | |
|     'src/clashing-imports.spec.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
| 
 | |
|       import DefaultComponent from './defaultExport.tsx';
 | |
|       import { ClashingName as CN1 } from './clashingNames1';
 | |
|       import { ClashingName as CN2 } from './clashingNames2';
 | |
| 
 | |
|       test('named', async ({ mount }) => {
 | |
|         const component = await mount(<CN1></CN1>);
 | |
|         await expect(component).toHaveText('Clashing name 1');
 | |
|       });
 | |
| 
 | |
|       test('pass 2', async ({ mount }) => {
 | |
|         const component = await mount(<CN2></CN2>);
 | |
|         await expect(component).toHaveText('Clashing name 2');
 | |
|       });
 | |
|     `,
 | |
|     'src/relative-import-different-folders/one/index.tsx': `
 | |
|       export default () => <button>Button</button>;
 | |
|     `,
 | |
|     'src/relative-import-different-folders/one/one.spec.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       import Button from '.';
 | |
|       test('pass', async ({ mount }) => {
 | |
|         const component = await mount(<Button></Button>);
 | |
|         await expect(component).toHaveText('Button');
 | |
|       });
 | |
|     `,
 | |
|     'src/relative-import-different-folders/two/index.tsx': `
 | |
|       export default () => <button>Button</button>;
 | |
|     `,
 | |
|     'src/relative-import-different-folders/two/two.spec.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       import Button from '.';
 | |
|       test('pass', async ({ mount }) => {
 | |
|         const component = await mount(<Button></Button>);
 | |
|         await expect(component).toHaveText('Button');
 | |
|       });
 | |
|     `,
 | |
|   }, { workers: 1 });
 | |
|   expect(result.exitCode).toBe(0);
 | |
| 
 | |
|   const metainfo = JSON.parse(fs.readFileSync(testInfo.outputPath('playwright/.cache/metainfo.json'), 'utf-8'));
 | |
|   metainfo.components.sort((a, b) => {
 | |
|     return (a.importSource + '/' + a.importedName).localeCompare(b.importSource + '/' + b.importedName);
 | |
|   });
 | |
| 
 | |
|   expect(metainfo.components).toEqual([{
 | |
|     id: expect.stringContaining('button_Button'),
 | |
|     remoteName: 'Button',
 | |
|     importSource: expect.stringContaining('./button'),
 | |
|     filename: expect.stringContaining('one-import.spec.tsx'),
 | |
|   }, {
 | |
|     id: expect.stringContaining('clashingNames1_ClashingName'),
 | |
|     remoteName: 'ClashingName',
 | |
|     importSource: expect.stringContaining('./clashingNames1'),
 | |
|     filename: expect.stringContaining('clashing-imports.spec.tsx'),
 | |
|   }, {
 | |
|     id: expect.stringContaining('clashingNames2_ClashingName'),
 | |
|     remoteName: 'ClashingName',
 | |
|     importSource: expect.stringContaining('./clashingNames2'),
 | |
|     filename: expect.stringContaining('clashing-imports.spec.tsx'),
 | |
|   }, {
 | |
|     id: expect.stringContaining('components_Component1'),
 | |
|     remoteName: 'Component1',
 | |
|     importSource: expect.stringContaining('./components'),
 | |
|     filename: expect.stringContaining('named-imports.spec.tsx'),
 | |
|   }, {
 | |
|     id: expect.stringContaining('components_Component2'),
 | |
|     remoteName: 'Component2',
 | |
|     importSource: expect.stringContaining('./components'),
 | |
|     filename: expect.stringContaining('named-imports.spec.tsx'),
 | |
|   }, {
 | |
|     id: expect.stringContaining('defaultExport'),
 | |
|     importSource: expect.stringContaining('./defaultExport'),
 | |
|     filename: expect.stringContaining('default-import.spec.tsx'),
 | |
|   }, {
 | |
|     id: expect.stringContaining('_one'),
 | |
|     importSource: expect.stringContaining('.'),
 | |
|     filename: expect.stringContaining(`one${path.sep}one.spec.tsx`),
 | |
|   }, {
 | |
|     id: expect.stringContaining('_two'),
 | |
|     importSource: expect.stringContaining('.'),
 | |
|     filename: expect.stringContaining(`two${path.sep}two.spec.tsx`),
 | |
|   }]);
 | |
| 
 | |
|   for (const [, value] of Object.entries(metainfo.deps))
 | |
|     (value as string[]).sort();
 | |
| 
 | |
|   expect(Object.entries(metainfo.deps)).toEqual([
 | |
|     [expect.stringContaining('clashingNames1.tsx'), [
 | |
|       expect.stringContaining('clashingNames1.tsx'),
 | |
|     ]],
 | |
|     [expect.stringContaining('clashingNames2.tsx'), [
 | |
|       expect.stringContaining('clashingNames2.tsx'),
 | |
|     ]],
 | |
|     [expect.stringContaining('defaultExport.tsx'), [
 | |
|       expect.stringContaining('defaultExport.tsx'),
 | |
|     ]],
 | |
|     [expect.stringContaining('components.tsx'), [
 | |
|       expect.stringContaining('components.tsx'),
 | |
|     ]],
 | |
|     [expect.stringContaining('button.tsx'), [
 | |
|       expect.stringContaining('button.tsx'),
 | |
|     ]],
 | |
|     [expect.stringContaining(`one${path.sep}index.tsx`), [
 | |
|       expect.stringContaining(`one${path.sep}index.tsx`),
 | |
|     ]],
 | |
|     [expect.stringContaining(`two${path.sep}index.tsx`), [
 | |
|       expect.stringContaining(`two${path.sep}index.tsx`),
 | |
|     ]],
 | |
|   ]);
 | |
| });
 | |
| 
 | |
| test('should cache build', async ({ runInlineTest }, testInfo) => {
 | |
|   test.slow();
 | |
| 
 | |
|   await test.step('original test', async () => {
 | |
|     const result = await runInlineTest({
 | |
|       'playwright.config.ts': playwrightCtConfigText,
 | |
|       'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
 | |
|       'playwright/index.ts': ``,
 | |
| 
 | |
|       'src/button.tsx': `
 | |
|         export const Button = () => <button>Button</button>;
 | |
|       `,
 | |
| 
 | |
|       'src/button.test.tsx': `
 | |
|           import { test, expect } from '@playwright/experimental-ct-react';
 | |
|         import { Button } from './button.tsx';
 | |
| 
 | |
|         test('pass', async ({ mount }) => {
 | |
|           const component = await mount(<Button></Button>);
 | |
|           await expect(component).toHaveText('Button');
 | |
|         });
 | |
|       `,
 | |
|     }, { workers: 1 });
 | |
| 
 | |
|     expect(result.exitCode).toBe(0);
 | |
|     expect(result.passed).toBe(1);
 | |
|     const output = result.output;
 | |
|     expect(output, 'should rebuild bundle').toContain('modules transformed');
 | |
|   });
 | |
| 
 | |
|   await test.step('re-run same test', async () => {
 | |
|     const result = await runInlineTest({
 | |
|       'playwright.config.ts': playwrightCtConfigText,
 | |
|     }, { workers: 1 });
 | |
|     expect(result.exitCode).toBe(0);
 | |
|     expect(result.passed).toBe(1);
 | |
|     const output = result.output;
 | |
|     expect(output, 'should not rebuild bundle').not.toContain('modules transformed');
 | |
|   });
 | |
| 
 | |
|   await test.step('modify test', async () => {
 | |
|     const result = await runInlineTest({
 | |
|       'playwright.config.ts': playwrightCtConfigText,
 | |
|       'src/button.test.tsx': `
 | |
|           import { test, expect } from '@playwright/experimental-ct-react';
 | |
|         import { Button } from './button.tsx';
 | |
| 
 | |
|         test('pass updated', async ({ mount }) => {
 | |
|           const component = await mount(<Button></Button>);
 | |
|           await expect(component).toHaveText('Button 2', { timeout: 200 });
 | |
|         });
 | |
|       `,
 | |
|     }, { workers: 1 });
 | |
|     expect(result.exitCode).toBe(1);
 | |
|     expect(result.passed).toBe(0);
 | |
|     const output = result.output;
 | |
|     expect(output, 'should not rebuild bundle').not.toContain('modules transformed');
 | |
|   });
 | |
| 
 | |
|   await test.step('modify source', async () => {
 | |
|     const result = await runInlineTest({
 | |
|       'playwright.config.ts': playwrightCtConfigText,
 | |
|       'src/button.tsx': `
 | |
|         export const Button = () => <button>Button 2</button>;
 | |
|       `,
 | |
|     }, { workers: 1 });
 | |
|     expect(result.exitCode).toBe(0);
 | |
|     expect(result.passed).toBe(1);
 | |
|     const output = result.output;
 | |
|     expect(output, 'should rebuild bundle').toContain('modules transformed');
 | |
|   });
 | |
| });
 | |
| 
 | |
| test('should grow cache', async ({ runInlineTest }, testInfo) => {
 | |
|   test.slow();
 | |
| 
 | |
|   await test.step('original test', async () => {
 | |
|     const result = await runInlineTest({
 | |
|       'playwright.config.ts': playwrightCtConfigText,
 | |
|       'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
 | |
|       'playwright/index.ts': ``,
 | |
|       'src/button1.tsx': `
 | |
|         export const Button1 = () => <button>Button 1</button>;
 | |
|       `,
 | |
|       'src/button2.tsx': `
 | |
|         export const Button2 = () => <button>Button 2</button>;
 | |
|       `,
 | |
|       'src/button1.test.tsx': `
 | |
|           import { test, expect } from '@playwright/experimental-ct-react';
 | |
|         import { Button1 } from './button1.tsx';
 | |
|         test('pass', async ({ mount }) => {
 | |
|           const component = await mount(<Button1></Button1>);
 | |
|           await expect(component).toHaveText('Button 1');
 | |
|         });
 | |
|       `,
 | |
|       'src/button2.test.tsx': `
 | |
|           import { test, expect } from '@playwright/experimental-ct-react';
 | |
|         import { Button2 } from './button2.tsx';
 | |
|         test('pass', async ({ mount }) => {
 | |
|           const component = await mount(<Button2></Button2>);
 | |
|           await expect(component).toHaveText('Button 2');
 | |
|         });
 | |
|       `,
 | |
|     }, { workers: 1 }, undefined, { additionalArgs: ['button1'] });
 | |
| 
 | |
|     expect(result.exitCode).toBe(0);
 | |
|     expect(result.passed).toBe(1);
 | |
|     const output = result.output;
 | |
|     expect(output).toContain('modules transformed');
 | |
|   });
 | |
| 
 | |
|   await test.step('run second test', async () => {
 | |
|     const result = await runInlineTest({
 | |
|       'playwright.config.ts': playwrightCtConfigText,
 | |
|     }, { workers: 1 }, undefined, { additionalArgs: ['button2'] });
 | |
|     expect(result.exitCode).toBe(0);
 | |
|     expect(result.passed).toBe(1);
 | |
|     const output = result.output;
 | |
|     expect(output).toContain('modules transformed');
 | |
|   });
 | |
| 
 | |
|   await test.step('run first test again', async () => {
 | |
|     const result = await runInlineTest({
 | |
|       'playwright.config.ts': playwrightCtConfigText,
 | |
|     }, { workers: 1 }, undefined, { additionalArgs: ['button2'] });
 | |
|     expect(result.exitCode).toBe(0);
 | |
|     expect(result.passed).toBe(1);
 | |
|     const output = result.output;
 | |
|     expect(output).not.toContain('modules transformed');
 | |
|   });
 | |
| });
 | |
| 
 | |
| test('should not use global config for preview', async ({ runInlineTest }) => {
 | |
|   const result1 = await runInlineTest({
 | |
|     'playwright.config.ts': playwrightCtConfigText,
 | |
|     'playwright/index.html': `<script type="module" src="./index.js"></script>`,
 | |
|     'playwright/index.js': ``,
 | |
|     'vite.config.js': `
 | |
|       export default {
 | |
|         plugins: [{
 | |
|           configurePreviewServer: () => {
 | |
|             throw new Error('Original preview throws');
 | |
|           }
 | |
|         }]
 | |
|       };
 | |
|     `,
 | |
|     'a.test.ts': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       test('pass', async ({ mount }) => {});
 | |
|     `,
 | |
|   }, { workers: 1 });
 | |
|   expect(result1.exitCode).toBe(0);
 | |
|   expect(result1.passed).toBe(1);
 | |
| 
 | |
|   const result2 = await runInlineTest({
 | |
|     'playwright.config.ts': playwrightCtConfigText,
 | |
|   }, { workers: 1 });
 | |
|   expect(result2.exitCode).toBe(0);
 | |
|   expect(result2.passed).toBe(1);
 | |
| });
 | |
| 
 | |
| test('should work with https enabled', async ({ runInlineTest }) => {
 | |
|   const result = await runInlineTest({
 | |
|     'playwright/index.html': `<script type="module" src="./index.js"></script>`,
 | |
|     'playwright/index.js': ``,
 | |
|     'playwright.config.js': `
 | |
|       import { defineConfig } from '@playwright/experimental-ct-react';
 | |
|       import basicSsl from '@vitejs/plugin-basic-ssl';
 | |
|       export default defineConfig({
 | |
|         use: {
 | |
|           ignoreHTTPSErrors: true,
 | |
|           ctViteConfig: {
 | |
|             plugins: [basicSsl()],
 | |
|             preview: {
 | |
|               https: true
 | |
|             }
 | |
|           }
 | |
|         },
 | |
|       });
 | |
|     `,
 | |
|     'http.test.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
| 
 | |
|       test('pass', async ({ page }) => {
 | |
|         await expect(page).toHaveURL(/https:.*/);
 | |
|       });
 | |
|     `,
 | |
|   }, { workers: 1 });
 | |
|   expect(result.exitCode).toBe(0);
 | |
|   expect(result.passed).toBe(1);
 | |
| });
 | |
| 
 | |
| test('list compilation cache should not clash with the run one', async ({ runInlineTest }) => {
 | |
|   const listResult = await runInlineTest({
 | |
|     'playwright.config.ts': playwrightCtConfigText,
 | |
|     'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
 | |
|     'playwright/index.ts': ``,
 | |
|     'src/button.tsx': `
 | |
|       export const Button = () => <button>Button</button>;
 | |
|     `,
 | |
|     'src/button.spec.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       import { Button } from './button';
 | |
|       test('pass', async ({ mount }) => {
 | |
|         const component = await mount(<Button></Button>);
 | |
|         await expect(component).toHaveText('Button');
 | |
|       });
 | |
|     `,
 | |
|   }, { workers: 1 }, {}, { additionalArgs: ['--list'] });
 | |
|   expect(listResult.exitCode).toBe(0);
 | |
|   expect(listResult.passed).toBe(0);
 | |
| 
 | |
|   const runResult = await runInlineTest({}, { workers: 1 });
 | |
|   expect(runResult.exitCode).toBe(0);
 | |
|   expect(runResult.passed).toBe(1);
 | |
| });
 | |
| 
 | |
| test('should retain deps when test changes', async ({ runInlineTest }, testInfo) => {
 | |
|   test.slow();
 | |
| 
 | |
|   await test.step('original test', async () => {
 | |
|     const result = await runInlineTest({
 | |
|       'playwright.config.ts': playwrightCtConfigText,
 | |
|       'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
 | |
|       'playwright/index.ts': ``,
 | |
|       'src/button.tsx': `
 | |
|         export const Button = () => <button>Button</button>;
 | |
|       `,
 | |
|       'src/button.test.tsx': `
 | |
|         import { test, expect } from '@playwright/experimental-ct-react';
 | |
|         import { Button } from './button.tsx';
 | |
|         test('pass', async ({ mount }) => {
 | |
|           const component = await mount(<Button></Button>);
 | |
|           await expect(component).toHaveText('Button');
 | |
|         });
 | |
|       `,
 | |
|     }, { workers: 1 });
 | |
| 
 | |
|     expect(result.exitCode).toBe(0);
 | |
|     expect(result.passed).toBe(1);
 | |
|     const output = result.output;
 | |
|     expect(output).toContain('modules transformed');
 | |
|   });
 | |
| 
 | |
|   await test.step('modify test and run it again', async () => {
 | |
|     const result = await runInlineTest({
 | |
|       'src/button.test.tsx': `
 | |
|         import { test, expect } from '@playwright/experimental-ct-react';
 | |
|         import { Button } from './button.tsx';
 | |
|         test('pass', async ({ mount }) => {
 | |
|           const component1 = await mount(<Button></Button>);
 | |
|           await expect(component1).toHaveText('Button');
 | |
|         });
 | |
|       `,
 | |
|     }, { workers: 1 });
 | |
|     expect(result.exitCode).toBe(0);
 | |
|     expect(result.passed).toBe(1);
 | |
|     const output = result.output;
 | |
|     expect(output).not.toContain('modules transformed');
 | |
|   });
 | |
| 
 | |
|   const metainfo = JSON.parse(fs.readFileSync(testInfo.outputPath('playwright/.cache/metainfo.json'), 'utf-8'));
 | |
| 
 | |
|   expect(metainfo.components).toEqual([{
 | |
|     id: expect.stringContaining('button_tsx_Button'),
 | |
|     remoteName: 'Button',
 | |
|     importSource: expect.stringContaining('button.tsx'),
 | |
|     filename: expect.stringContaining('button.test.tsx'),
 | |
|   }]);
 | |
| 
 | |
|   for (const [, value] of Object.entries(metainfo.deps))
 | |
|     (value as string[]).sort();
 | |
| 
 | |
|   expect(Object.entries(metainfo.deps)).toEqual([
 | |
|     [
 | |
|       expect.stringContaining('button.tsx'),
 | |
|       [
 | |
|         expect.stringContaining('button.tsx'),
 | |
|       ],
 | |
|     ]
 | |
|   ]);
 | |
| });
 | |
| 
 | |
| test('should render component via re-export', async ({ runInlineTest }, testInfo) => {
 | |
|   const result = await runInlineTest({
 | |
|     'playwright.config.ts': playwrightCtConfigText,
 | |
|     'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
 | |
|     'playwright/index.ts': ``,
 | |
|     'src/button.tsx': `
 | |
|       export const Button = () => <button>Button</button>;
 | |
|     `,
 | |
|     'src/buttonHelper.ts': `
 | |
|       import { Button } from './button.tsx';
 | |
|       export { Button };
 | |
|     `,
 | |
|     'src/button.test.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       import { Button } from './buttonHelper';
 | |
|       test('pass', async ({ mount }) => {
 | |
|         const component = await mount(<Button></Button>);
 | |
|         await expect(component).toHaveText('Button');
 | |
|       });
 | |
|     `,
 | |
|   }, { workers: 1 });
 | |
| 
 | |
|   expect(result.exitCode).toBe(0);
 | |
|   expect(result.passed).toBe(1);
 | |
| });
 | |
| 
 | |
| test('should import json', async ({ runInlineTest }) => {
 | |
|   const result = await runInlineTest({
 | |
|     'playwright.config.ts': playwrightCtConfigText,
 | |
|     'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
 | |
|     'playwright/index.ts': ``,
 | |
|     'src/some.json': `{ "some": "value" }`,
 | |
|     'src/button.test.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       import json from './some.json';
 | |
|       test('pass', async ({}) => {
 | |
|         expect(json.some).toBe('value');
 | |
|       });
 | |
|     `,
 | |
|   }, { workers: 1 });
 | |
|   expect(result.exitCode).toBe(0);
 | |
|   expect(result.passed).toBe(1);
 | |
| });
 | |
| 
 | |
| test('should render component exported via fixture', async ({ runInlineTest }, testInfo) => {
 | |
|   const result = await runInlineTest({
 | |
|     'playwright.config.ts': playwrightCtConfigText,
 | |
|     'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
 | |
|     'playwright/index.ts': ``,
 | |
|     'src/button.tsx': `
 | |
|       export const Button = () => <button>Button</button>;
 | |
|     `,
 | |
|     'src/buttonFixture.tsx': `
 | |
|       import { Button } from './button';
 | |
|       import { test as baseTest } from '@playwright/experimental-ct-react';
 | |
|       export { expect } from '@playwright/experimental-ct-react';
 | |
|       export const test = baseTest.extend({
 | |
|         button: async ({ mount }, use) => {
 | |
|           await use(await mount(<Button></Button>));
 | |
|         }
 | |
|       });
 | |
|     `,
 | |
|     'src/button.test.tsx': `
 | |
|       import { test, expect } from './buttonFixture';
 | |
|       test('pass', async ({ button }) => {
 | |
|         await expect(button).toHaveText('Button');
 | |
|       });
 | |
|     `,
 | |
|   }, { workers: 1 });
 | |
| 
 | |
|   expect(result.exitCode).toBe(0);
 | |
|   expect(result.passed).toBe(1);
 | |
| });
 | |
| 
 | |
| test('should pass imported images from test to component', async ({ runInlineTest }, testInfo) => {
 | |
|   const result = await runInlineTest({
 | |
|     'playwright.config.ts': playwrightCtConfigText,
 | |
|     'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
 | |
|     'playwright/index.ts': ``,
 | |
|     'src/image.png': Buffer.from('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', 'base64'),
 | |
|     'src/image.test.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       import imageSrc from './image.png';
 | |
|       test('pass', async ({ mount }) => {
 | |
|         const component = await mount(<img src={imageSrc}></img>);
 | |
|         await expect(component).toHaveJSProperty('naturalWidth', 48);
 | |
|       });
 | |
|     `,
 | |
|   }, { workers: 1 });
 | |
| 
 | |
|   expect(result.exitCode).toBe(0);
 | |
|   expect(result.passed).toBe(1);
 | |
| });
 | |
| 
 | |
| test('should pass dates, regex, urls and bigints', async ({ runInlineTest }) => {
 | |
|   const result = await runInlineTest({
 | |
|     'playwright.config.ts': playwrightCtConfigText,
 | |
|     'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
 | |
|     'playwright/index.ts': ``,
 | |
|     'src/button.tsx': `
 | |
|       export const Button = ({ props }: any) => {
 | |
|         const { date, url, bigint, regex } = props;
 | |
|         const types = [
 | |
|           date instanceof Date,
 | |
|           url instanceof URL,
 | |
|           typeof bigint === 'bigint',
 | |
|           regex instanceof RegExp,
 | |
|         ];
 | |
|         return <div>{types.join(' ')}</div>;
 | |
|       };
 | |
|     `,
 | |
|     'src/component.spec.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       import { Button } from './button';
 | |
| 
 | |
|       test('renders props with builtin types', async ({ mount, page }) => {
 | |
|         const component = await mount(<Button props={{
 | |
|           date: new Date(),
 | |
|           url: new URL('https://example.com'),
 | |
|           bigint: BigInt(42),
 | |
|           regex: /foo/,
 | |
|         }} />);
 | |
|         await expect(component).toHaveText('true true true true');
 | |
|       });
 | |
|     `,
 | |
|   }, { workers: 1 });
 | |
| 
 | |
|   expect(result.exitCode).toBe(0);
 | |
|   expect(result.passed).toBe(1);
 | |
| });
 | |
| 
 | |
| test('should pass undefined value as param', async ({ runInlineTest }) => {
 | |
|   const result = await runInlineTest({
 | |
|     'playwright.config.ts': playwrightCtConfigText,
 | |
|     'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
 | |
|     'playwright/index.ts': ``,
 | |
|     'src/component.tsx': `
 | |
|       export const Component = ({ value }: { value?: number }) => {
 | |
|         return <div>{typeof value}</div>;
 | |
|       };
 | |
|     `,
 | |
|     'src/component.spec.tsx': `
 | |
|       import { test, expect } from '@playwright/experimental-ct-react';
 | |
|       import { Component } from './component';
 | |
| 
 | |
|       test('renders props with undefined type', async ({ mount, page }) => {
 | |
|         const component = await mount(<Component value={undefined} />);
 | |
|         await expect(component).toHaveText('undefined');
 | |
|       });
 | |
|     `,
 | |
|   }, { workers: 1 });
 | |
| 
 | |
|   expect(result.exitCode).toBe(0);
 | |
|   expect(result.passed).toBe(1);
 | |
| });
 | |
| 
 | |
| test('should resolve components imported from node_modules', async ({ runInlineTest }) => {
 | |
|   const result = await runInlineTest({
 | |
|     'package.json': `{ "name": "test-project" }`,
 | |
|     'playwright.config.ts': playwrightCtConfigText,
 | |
|     'playwright/index.html': `<script type="module" src="./index.js"></script>`,
 | |
|     'playwright/index.js': ``,
 | |
| 
 | |
|     'node_modules/@mui/material/index.js': `
 | |
|       const TextField = () => 'input';
 | |
|       module.exports = { TextField };
 | |
|     `,
 | |
|     'node_modules/@mui/material/package.json': JSON.stringify({
 | |
|       name: '@mui/material',
 | |
|       main: './index.js',
 | |
|     }),
 | |
| 
 | |
|     'src/component.spec.tsx': `
 | |
|       import { test } from '@playwright/experimental-ct-react';
 | |
|       import { TextField } from '@mui/material';
 | |
| 
 | |
|       test("passes", async ({ mount }) => {
 | |
|         await mount(<TextField />);
 | |
|       });
 | |
|     `,
 | |
|   }, { workers: 1 });
 | |
| 
 | |
|   expect(result.exitCode).toBe(0);
 | |
|   expect(result.passed).toBe(1);
 | |
| });
 | 
