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			340 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			340 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
/**
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 * Copyright (c) Microsoft Corporation.
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 * http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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import { test, expect } from './playwright-test-fixtures';
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const playwrightConfig = `
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  import { defineConfig } from '@playwright/experimental-ct-react';
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  export default defineConfig({ projects: [{name: 'foo'}] });
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`;
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test('should work with TSX', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': playwrightConfig,
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    'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
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    'playwright/index.ts': `
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    `,
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    'src/button.tsx': `
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      export const Button = () => <button>Button</button>;
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    `,
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    'src/button.test.tsx': `
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      import { test, expect } from '@playwright/experimental-ct-react';
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      import { Button } from './button';
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      test('pass', async ({ mount }) => {
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        const component = await mount(<Button></Button>);
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        await expect(component).toHaveText('Button');
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      });
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    `,
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  }, { workers: 1 });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(1);
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});
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test('should work with JSX', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': playwrightConfig,
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    'playwright/index.html': `<script type="module" src="./index.js"></script>`,
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    'playwright/index.js': `
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    `,
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    'src/button.jsx': `
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      export const Button = () => <button>Button</button>;
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    `,
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    'src/button.test.jsx': `
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      import { test, expect } from '@playwright/experimental-ct-react';
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      import { Button } from './button';
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      test('pass', async ({ mount }) => {
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        const component = await mount(<Button></Button>);
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        await expect(component).toHaveText('Button');
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      });
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    `,
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  }, { workers: 1 });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(1);
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});
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test('should work with JSX in JS', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': playwrightConfig,
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    'playwright/index.html': `<script type="module" src="./index.js"></script>`,
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    'playwright/index.js': `
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    `,
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    'src/button.js': `
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      export const Button = () => <button>Button</button>;
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    `,
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    'src/button.test.jsx': `
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      import { test, expect } from '@playwright/experimental-ct-react';
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      import { Button } from './button';
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      test('pass', async ({ mount }) => {
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        const component = await mount(<Button></Button>);
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        await expect(component).toHaveText('Button');
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      });
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    `,
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  }, { workers: 1 });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(1);
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});
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test('should work with JSX in JS and in JSX', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': playwrightConfig,
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    'playwright/index.html': `<script type="module" src="./index.js"></script>`,
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    'playwright/index.js': `
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    `,
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    'src/button.js': `
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      export const Button = () => <button>Button</button>;
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    `,
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    'src/list.jsx': `
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      export const List = () => <ul><li>List</li></ul>;
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    `,
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    'src/button.test.jsx': `
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      import { test, expect } from '@playwright/experimental-ct-react';
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      import { Button } from './button';
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      import { List } from './list';
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      test('pass button', async ({ mount }) => {
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        const component = await mount(<Button></Button>);
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        await expect(component).toHaveText('Button');
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      });
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      test('pass list', async ({ mount }) => {
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        const component = await mount(<List></List>);
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        await expect(component).toHaveText('List');
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      });
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    `,
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  }, { workers: 1 });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(2);
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});
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test('should work with stray TSX import', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': playwrightConfig,
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    'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
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    'playwright/index.ts': `
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    `,
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    'src/button.tsx': `
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      export const Button = () => <button>Button</button>;
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    `,
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    'src/list.tsx': `
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      export const List = () => <ul><li>List</li></ul>;
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    `,
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    'src/button.test.tsx': `
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      import { test, expect } from '@playwright/experimental-ct-react';
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      import { Button } from './button';
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      import { List } from './list';
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      test('pass button', async ({ mount }) => {
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        const component = await mount(<Button></Button>);
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        await expect(component).toHaveText('Button');
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      });
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    `,
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  }, { workers: 1 });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(1);
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});
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test('should work with stray JSX import', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': playwrightConfig,
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    'playwright/index.html': `<script type="module" src="./index.js"></script>`,
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    'playwright/index.js': `
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    `,
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    'src/button.jsx': `
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      export const Button = () => <button>Button</button>;
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    `,
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    'src/list.jsx': `
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      export const List = () => <ul><li>List</li></ul>;
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    `,
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    'src/button.test.jsx': `
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      import { test, expect } from '@playwright/experimental-ct-react';
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      import { Button } from './button';
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      import { List } from './list';
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      test('pass button', async ({ mount }) => {
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        const component = await mount(<Button></Button>);
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        await expect(component).toHaveText('Button');
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      });
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    `,
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  }, { workers: 1 });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(1);
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});
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test.fixme('should work with stray JS import', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': playwrightConfig,
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    'playwright/index.html': `<script type="module" src="./index.js"></script>`,
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    'playwright/index.js': `
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    `,
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    'src/button.js': `
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      export const Button = () => <button>Button</button>;
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    `,
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    'src/list.js': `
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      export const List = () => <ul><li>List</li></ul>;
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    `,
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    'src/button.test.jsx': `
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      import { test, expect } from '@playwright/experimental-ct-react';
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      import { Button } from './button';
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      import { List } from './list';
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      test('pass button', async ({ mount }) => {
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        const component = await mount(<Button></Button>);
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        await expect(component).toHaveText('Button');
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      });
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    `,
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  }, { workers: 1 });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(1);
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});
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test('should work with JSX in variable', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': playwrightConfig,
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    'playwright/index.html': `<script type="module" src="./index.js"></script>`,
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    'playwright/index.js': `
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    `,
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    'src/button.jsx': `
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      export const Button = () => <button>Button</button>;
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    `,
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    'src/button.test.jsx': `
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      import { test, expect } from '@playwright/experimental-ct-react';
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      import { Button } from './button';
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      const button = <Button></Button>;
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      test('pass button', async ({ mount }) => {
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        const component = await mount(button);
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        await expect(component).toHaveText('Button');
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      });
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    `,
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  }, { workers: 1 });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(1);
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});
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test('should return root locator for fragments', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': playwrightConfig,
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    'playwright/index.html': `<script type="module" src="./index.js"></script>`,
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    'playwright/index.js': ``,
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    'src/button.jsx': `
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      export const Button = () => <><h1>Header</h1><button>Button</button></>;
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    `,
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    'src/button.test.jsx': `
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      import { test, expect } from '@playwright/experimental-ct-react';
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      import { Button } from './button';
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      test('pass button', async ({ mount }) => {
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        const component = await mount(<Button></Button>);
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        await expect(component).toContainText('Header');
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        await expect(component).toContainText('Button');
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      });
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    `,
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  }, { workers: 1 });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(1);
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});
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test('should respect default property values', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': playwrightConfig,
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    'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
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    'playwright/index.ts': ``,
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    'src/label.tsx': `
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      export const Label = ({ checked }) => <div>type:{typeof checked} value:{String(checked)}</div>;
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    `,
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    'src/label.test.tsx': `
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      import { test, expect } from '@playwright/experimental-ct-react';
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      import { Label } from './label';
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      test('boolean shorthand', async ({ mount }) => {
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        const component = await mount(<Label checked></Label>);
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        await expect(component).toHaveText('type:boolean value:true');
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      });
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    `,
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  }, { workers: 1 });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(1);
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});
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test('should bundle public folder', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': playwrightConfig,
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    'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
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    'playwright/index.ts': `
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    `,
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    'public/logo.svg': `
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      <svg viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg">
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        <circle cx="50" cy="50" r="50"/>
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      </svg>`,
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    'src/image.tsx': `
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      export const Image = () => <img src='/logo.svg' className="App-logo" alt="logo" />;
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    `,
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    'src/image.test.tsx': `
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      import { test, expect } from '@playwright/experimental-ct-react';
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      import { Image } from './image';
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      test('pass', async ({ mount, page }) => {
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        const urls = [];
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        const [response] = await Promise.all([
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          page.waitForResponse('**/*.svg'),
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          mount(<Image></Image>)
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        ]);
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        const data = await response.body();
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        await expect(data.toString()).toContain('</svg>');
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      });
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    `,
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  }, { workers: 1 });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(1);
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});
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