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			862 lines
		
	
	
		
			25 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			862 lines
		
	
	
		
			25 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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import path from 'path';
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test('should return the location of a syntax error', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'error.spec.js': `
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      const x = {
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        foo: 'bar';
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      };
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    `
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  });
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  expect(result.exitCode).toBe(1);
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  expect(result.passed).toBe(0);
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  expect(result.failed).toBe(0);
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  expect(result.output).toContain('error.spec.js');
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  expect(result.output).toContain('(3:18)');
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});
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test('should return the location of a syntax error with deep stack', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'error.ts': `
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      const x = {
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        foo: 'bar';
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      };
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    `,
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    'qux.ts': `
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      import { error } from './error';
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      export function qux() { error() }
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    `,
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    'baz.ts': `
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      import { qux } from './qux';
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      export function baz() { qux() }
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    `,
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    'bar.ts': `
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      import { baz } from './baz';
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      export function bar() { baz() }
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    `,
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    'foo.ts': `
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      import { bar } from './bar';
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      export function foo() { bar() }
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    `,
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    'test.spec.ts': `
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      import { foo } from './foo';
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      foo();
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    `,
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  });
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  expect(result.exitCode).toBe(1);
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  expect(result.output).toContain('qux.ts:2:7');
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  expect(result.output).toContain('baz.ts:2:7');
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  expect(result.output).toContain('bar.ts:2:7');
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  expect(result.output).toContain('foo.ts:2:7');
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  expect(result.output).toContain('test.spec.ts:2:7');
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});
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test('should print an improper error', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'error.spec.js': `
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      throw 123;
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    `
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  });
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  expect(result.exitCode).toBe(1);
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  expect(result.passed).toBe(0);
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  expect(result.failed).toBe(0);
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  expect(result.output).toContain('123');
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});
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test('should print a null error', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'error.spec.js': `
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      throw null;
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    `
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  });
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  expect(result.exitCode).toBe(1);
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  expect(result.passed).toBe(0);
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  expect(result.failed).toBe(0);
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  expect(result.output).toContain('null');
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});
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test('should return the location of a syntax error in typescript', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'error.spec.ts': `
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      const x = {
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        foo: 'bar';
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      };
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    `
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  }, {}, {
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    FORCE_COLOR: '0'
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  });
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  expect(result.exitCode).toBe(1);
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  expect(result.passed).toBe(0);
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  expect(result.failed).toBe(0);
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  expect(result.output).toContain('error.spec.ts');
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  expect(result.output).toContain(`'bar';`);
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});
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test('should allow export default form the config file', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': `
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      export default { timeout: 1000 };
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    `,
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    'a.test.ts': `
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      import { test, expect } from '@playwright/test';
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      test('fails', async ({}, testInfo) => {
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        await new Promise(f => setTimeout(f, 2000));
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      });
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    `
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  });
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  expect(result.exitCode).toBe(1);
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  expect(result.failed).toBe(1);
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  expect(result.output).toContain('Test timeout of 1000ms exceeded.');
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});
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test('should validate configuration object', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.ts': `
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      export default { timeout: '1000' };
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    `,
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    'a.test.ts': `
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      import { test, expect } from '@playwright/test';
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      test('works', () => {});
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    `
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  });
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  expect(result.exitCode).toBe(1);
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  expect(result.failed).toBe(0);
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  expect(result.output).toContain('playwright.config.ts: config.timeout must be a non-negative number');
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});
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test('should match tests well', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'a.test.ts': `
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      import { test, expect } from '@playwright/test';
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      test('works', () => {});
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    `,
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    'hello.spec.ts': `
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      import { test, expect } from '@playwright/test';
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      test('works', () => {});
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    `,
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    'strange.....spec.ts': `
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      import { test, expect } from '@playwright/test';
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      test('works', () => {});
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    `,
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    'badspec.ts': `
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      import { test, expect } from '@playwright/test';
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      test('bad', () => { throw new Error('badspec.ts')});
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    `,
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    'specspec.ts': `
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      import { test, expect } from '@playwright/test';
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      test('bad', () => { throw new Error('specspec.ts')});
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    `,
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    'a.testtest.ts': `
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      import { test, expect } from '@playwright/test';
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      test('bad', () => { throw new Error('a.testtest.ts')});
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    `,
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    'b.testspec.ts': `
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      import { test, expect } from '@playwright/test';
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      test('bad', () => { throw new Error('b.testspec.ts')});
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    `
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  });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(3);
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});
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test('should load an mjs file', async ({ runInlineTest }) => {
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  const { exitCode, passed } = await runInlineTest({
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    'a.spec.mjs': `
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        import { test, expect } from '@playwright/test';
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        test('succeeds', () => {
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          expect(1 + 1).toBe(2);
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        });
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      `
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  });
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  expect(passed).toBe(1);
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  expect(exitCode).toBe(0);
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});
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test('should allow using import', async ({ runInlineTest }) => {
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  const { exitCode } = await runInlineTest({
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    'a.spec.js': `
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        import fs from 'fs';
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        import { test, expect } from '@playwright/test';
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        test('succeeds', () => {
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          expect(1 + 1).toBe(2);
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        });
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      `
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  });
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  expect(exitCode).toBe(0);
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});
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test('should load esm when package.json has type module', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.js': `
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      import * as fs from 'fs';
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      export default { projects: [{name: 'foo'}] };
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    `,
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    'package.json': JSON.stringify({ type: 'module' }),
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    'a.esm.test.js': `
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      import { test, expect } from '@playwright/test';
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      test('check project name', ({}, testInfo) => {
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        expect(testInfo.project.name).toBe('foo');
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      });
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    `
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  });
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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 load mjs config file', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.mjs': `
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      import * as fs from 'fs';
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      export default { projects: [{name: 'foo'}] };
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    `,
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    'a.test.ts': `
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      import { test, expect } from '@playwright/test';
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      test('check project name', ({}, testInfo) => {
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        expect(testInfo.project.name).toBe('foo');
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      });
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    `
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  });
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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 load mts config file', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.mts': `
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      import * as fs from 'fs';
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      export default { projects: [{name: 'foo'}] };
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    `,
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    'a.test.ts': `
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      import { test, expect } from '@playwright/test';
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      test('check project name', ({}, testInfo) => {
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        expect(testInfo.project.name).toBe('foo');
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      });
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    `
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  });
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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 load ts from esm when package.json has type module', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'playwright.config.js': `
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      import * as fs from 'fs';
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      export default { projects: [{name: 'foo'}] };
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    `,
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    'package.json': JSON.stringify({ type: 'module' }),
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    'a.test.js': `
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      import { test, expect } from '@playwright/test';
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      import { bar } from './bar.js';
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      test('check project name', ({}, testInfo) => {
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        expect(testInfo.project.name).toBe('foo');
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      });
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    `,
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    'bar.ts': `
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      import { foo } from './foo.js';
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      export const bar = foo;
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    `,
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    'foo.ts': `
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      export const foo: string = 'foo';
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    `
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  });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(1);
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  expect(result.output).not.toContain(`is an experimental feature`);
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});
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test('should filter stack trace for simple expect', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'expect-test.spec.ts': `
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      import { test, expect } from '@playwright/test';
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      test('should work', () => {
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        test.expect(1+1).toEqual(3);
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      });
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    `
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  });
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  expect(result.exitCode).toBe(1);
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  expect(result.output).not.toContain(path.sep + `playwright-test`);
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  expect(result.output).not.toContain(path.sep + `playwright-core`);
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  expect(result.output).not.toContain('internal');
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});
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test('should filter stack trace for web-first assertions', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'expect-test.spec.ts': `
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      import { test, expect } from '@playwright/test';
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      test('should work', async ({page}) => {
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        await expect(page.locator('x-foo'), 'x-foo must be visible').toBeVisible({timeout: 1});
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      });
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    `
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  });
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  expect(result.exitCode).toBe(1);
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  expect(result.output).not.toContain(path.sep + `playwright-test`);
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  expect(result.output).not.toContain(path.sep + `playwright-core`);
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  expect(result.output).not.toContain('internal');
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});
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test('should filter out event emitter from stack traces', async ({ runInlineTest }, testInfo) => {
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  const result = await runInlineTest({
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    'expect-test.spec.ts': `
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      import { test, expect } from '@playwright/test';
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      const EventEmitter = require('events');
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      test('should work', async ({}) => {
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        const emitter = new EventEmitter();
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        emitter.on('event', function handle() { expect(1).toBe(2); });
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        emitter.emit('event');
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      });
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    `
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  });
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  expect(result.exitCode).toBe(1);
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  const outputWithoutGoodStackFrames = result.output.split('\n').filter(line => !line.includes(testInfo.outputPath())).join('\n');
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  expect(outputWithoutGoodStackFrames).not.toContain('EventEmitter.emit');
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});
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test('should filter out syntax error stack traces', async ({ runInlineTest }, testInfo) => {
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  const result = await runInlineTest({
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    'expect-test.spec.ts': `
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      import { test, expect } from '@playwright/test';
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      test('should work', ({}) => {
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        // syntax error: cannot have await in non-async function
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        await Promise.resolve();
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      });
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    `
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  });
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  expect(result.exitCode).toBe(1);
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  expect(result.output).not.toContain('babel');
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  expect(result.output).not.toContain('    at ');
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});
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test('should filter stack trace for raw errors', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
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    'expect-test.spec.ts': `
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      import { test, expect } from '@playwright/test';
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      test('should work', async ({}) => {
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        throw new Error('foobar!');
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      });
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    `
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  });
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  expect(result.exitCode).toBe(1);
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  expect(result.output).toContain('foobar!');
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						|
  expect(result.output).not.toContain(path.sep + `playwright-test`);
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						|
  expect(result.output).not.toContain(path.sep + `playwright-core`);
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  expect(result.output).not.toContain('internal');
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});
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 | 
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test('should not filter out POM', async ({ runInlineTest }) => {
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  const result = await runInlineTest({
 | 
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    'helper.ts': `
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      export function foo() {
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        throw new Error('foo');
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      }
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    `,
 | 
						|
    'expect-test.spec.ts': `
 | 
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      import { test, expect } from '@playwright/test';
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      const { foo } = require('./helper');
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      test('should work', ({}) => {
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        foo();
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      });
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    `
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  });
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  expect(result.exitCode).toBe(1);
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  expect(result.output).toContain('foo');
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						|
  expect(result.output).toContain('helper.ts');
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						|
  expect(result.output).toContain('expect-test.spec.ts');
 | 
						|
  expect(result.output).not.toContain(path.sep + `playwright-test`);
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						|
  expect(result.output).not.toContain(path.sep + `playwright-core`);
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						|
  expect(result.output).not.toContain('internal');
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						|
});
 | 
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 | 
						|
test('should work with cross-imports - 1', async ({ runInlineTest }) => {
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						|
  const result = await runInlineTest({
 | 
						|
    'test1.spec.ts': `
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						|
      import { test, expect } from '@playwright/test';
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      test('test 1', async ({}) => {
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        await new Promise(x => setTimeout(x, 500));
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        console.log('running TEST-1');
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      });
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    `,
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    'test2.spec.ts': `
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      import * as _ from './test1.spec';
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      import { test, expect } from '@playwright/test';
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      test('test 2', async ({}) => {
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        await new Promise(x => setTimeout(x, 500));
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        console.log('running TEST-2');
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      });
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    `
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  }, { workers: 2 });
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  expect(result.exitCode).toBe(0);
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  expect(result.passed).toBe(2);
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						|
  expect(result.failed).toBe(0);
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  expect(result.output).toContain('TEST-1');
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						|
  expect(result.output).toContain('TEST-2');
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});
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 | 
						|
test('should work with cross-imports - 2', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'test1.spec.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      import * as _ from './test2.spec';
 | 
						|
      test('test 1', async ({}) => {
 | 
						|
        await new Promise(x => setTimeout(x, 500));
 | 
						|
        console.log('running TEST-1');
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      });
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    `,
 | 
						|
    'test2.spec.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      test('test 2', async ({}) => {
 | 
						|
        await new Promise(x => setTimeout(x, 500));
 | 
						|
        console.log('running TEST-2');
 | 
						|
      });
 | 
						|
    `
 | 
						|
  }, { workers: 2, reporter: 'list' });
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
  expect(result.passed).toBe(2);
 | 
						|
  expect(result.failed).toBe(0);
 | 
						|
  expect(result.output).toContain('TEST-1');
 | 
						|
  expect(result.output).toContain('TEST-2');
 | 
						|
});
 | 
						|
 | 
						|
test('should load web server w/o esm loader in esm module', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'playwright.config.ts': `
 | 
						|
      export default {
 | 
						|
        webServer: {
 | 
						|
          command: 'node ws.js',
 | 
						|
          port: 9876,
 | 
						|
          timeout: 5000,
 | 
						|
        },
 | 
						|
        projects: [{name: 'foo'}]
 | 
						|
      }`,
 | 
						|
    'package.json': `{ "type": "module" }`,
 | 
						|
    'ws.js': `
 | 
						|
      console.log('NODE_OPTIONS ' + process.env.NODE_OPTIONS);
 | 
						|
      setTimeout(() => {}, 100000);
 | 
						|
    `,
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      test('passes', () => {});
 | 
						|
    `
 | 
						|
  }, {}, { DEBUG: 'pw:webserver' });
 | 
						|
 | 
						|
  expect(result.exitCode).toBe(1);
 | 
						|
  expect(result.passed).toBe(0);
 | 
						|
  expect(result.output).toContain('NODE_OPTIONS undefined');
 | 
						|
});
 | 
						|
 | 
						|
test('should load a jsx/tsx files', async ({ runInlineTest }) => {
 | 
						|
  const { exitCode, passed } = await runInlineTest({
 | 
						|
    'a.spec.tsx': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      const component = () => <div></div>;
 | 
						|
      test('succeeds', () => {
 | 
						|
        expect(1 + 1).toBe(2);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'b.spec.jsx': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      const component = () => <div></div>;
 | 
						|
      test('succeeds', () => {
 | 
						|
        expect(1 + 1).toBe(2);
 | 
						|
      });
 | 
						|
    `
 | 
						|
  });
 | 
						|
  expect(passed).toBe(2);
 | 
						|
  expect(exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should load jsx with top-level component', async ({ runInlineTest }) => {
 | 
						|
  const { exitCode, passed } = await runInlineTest({
 | 
						|
    'a.spec.tsx': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      const component = <div>Hello <span>world</span></div>;
 | 
						|
      test('succeeds', () => {
 | 
						|
        expect(component).toEqual({
 | 
						|
          type: 'div',
 | 
						|
          props: {
 | 
						|
            children: [
 | 
						|
              'Hello ',
 | 
						|
              {
 | 
						|
                type: 'span',
 | 
						|
                props: {
 | 
						|
                  children: 'world'
 | 
						|
                },
 | 
						|
              }
 | 
						|
            ]
 | 
						|
          },
 | 
						|
        });
 | 
						|
      });
 | 
						|
    `,
 | 
						|
  });
 | 
						|
  expect(passed).toBe(1);
 | 
						|
  expect(exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should load a jsx/tsx files with fragments', async ({ runInlineTest }) => {
 | 
						|
  const { exitCode, passed } = await runInlineTest({
 | 
						|
    'helper.tsx': `
 | 
						|
      export const component = () => <><div></div></>;
 | 
						|
      export function add(a: number, b: number) {
 | 
						|
        return a + b;
 | 
						|
      }
 | 
						|
    `,
 | 
						|
    'helper2.jsx': `
 | 
						|
      const component = () => <><div></div></>;
 | 
						|
      function add(a, b) {
 | 
						|
        return a + b;
 | 
						|
      }
 | 
						|
      module.exports = { add, component }
 | 
						|
    `,
 | 
						|
    'a.spec.ts': `
 | 
						|
      import { add } from './helper';
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      test('succeeds', () => {
 | 
						|
        expect(add(1, 1)).toBe(2);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'b.spec.js': `
 | 
						|
      const { add } = require('./helper2');
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      test('succeeds', () => {
 | 
						|
        expect(add(1, 1)).toBe(2);
 | 
						|
      });
 | 
						|
    `
 | 
						|
  });
 | 
						|
  expect(passed).toBe(2);
 | 
						|
  expect(exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should remove type imports from ts', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'a.test.ts': `
 | 
						|
      import { Point } from 'helper';
 | 
						|
      const p: Point = {};
 | 
						|
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      test('pass', ({}) => {});
 | 
						|
    `,
 | 
						|
    'node_modules/helper/index.d.ts': `
 | 
						|
      export type Point = {};
 | 
						|
    `,
 | 
						|
  });
 | 
						|
  expect(result.passed).toBe(1);
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should resolve .js import to .ts file in non-ESM mode', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      import { gimmeAOne } from './playwright-utils.js';
 | 
						|
      test('pass', ({}) => {
 | 
						|
        expect(gimmeAOne()).toBe(1);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'playwright-utils.ts': `
 | 
						|
      export function gimmeAOne() {
 | 
						|
        return 1;
 | 
						|
      }
 | 
						|
    `,
 | 
						|
  });
 | 
						|
  expect(result.passed).toBe(1);
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should resolve .js import to .tsx file in non-ESM mode', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      import { gimmeAOne } from './playwright-utils.js';
 | 
						|
      test('pass', ({}) => {
 | 
						|
        expect(gimmeAOne()).toBe(1);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'playwright-utils.tsx': `
 | 
						|
      export function gimmeAOne() {
 | 
						|
        return 1;
 | 
						|
      }
 | 
						|
    `,
 | 
						|
  });
 | 
						|
  expect(result.passed).toBe(1);
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should resolve .js import to .tsx file in non-ESM mode for components', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'playwright.config.ts': `
 | 
						|
      import { defineConfig } from '@playwright/experimental-ct-react';
 | 
						|
      export default defineConfig({ projects: [{name: 'foo'}] });
 | 
						|
    `,
 | 
						|
    'playwright/index.html': `<script type="module" src="./index.ts"></script>`,
 | 
						|
    'playwright/index.ts': ``,
 | 
						|
 | 
						|
    'src/button.tsx': `
 | 
						|
      export const Button = () => <button>Button</button>;
 | 
						|
    `,
 | 
						|
 | 
						|
    'src/test.spec.tsx': `
 | 
						|
      import { test, expect } from '@playwright/experimental-ct-react';
 | 
						|
      import { Button } from './button.js';
 | 
						|
      test('pass', async ({ mount }) => {
 | 
						|
        await mount(<Button></Button>);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
  }, { workers: 1 });
 | 
						|
  expect(result.passed).toBe(1);
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should import export assignment from ts', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      import number from './utils.js';
 | 
						|
      test('pass', () => {
 | 
						|
        expect(number).toBe(1);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'utils.ts': `
 | 
						|
      export = 1;
 | 
						|
    `
 | 
						|
  });
 | 
						|
  expect(result.passed).toBe(1);
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should resolve no-extension import to .ts file in non-ESM mode', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      import { gimmeAOne } from './playwright-utils';
 | 
						|
      test('pass', ({}) => {
 | 
						|
        expect(gimmeAOne()).toBe(1);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'playwright-utils.ts': `
 | 
						|
      export function gimmeAOne() {
 | 
						|
        return 1;
 | 
						|
      }
 | 
						|
    `,
 | 
						|
  });
 | 
						|
  expect(result.passed).toBe(1);
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should resolve no-extension import to .tsx file in non-ESM mode', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      import { gimmeAOne } from './playwright-utils';
 | 
						|
      test('pass', ({}) => {
 | 
						|
        expect(gimmeAOne()).toBe(1);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'playwright-utils.tsx': `
 | 
						|
      export function gimmeAOne() {
 | 
						|
        return 1;
 | 
						|
      }
 | 
						|
    `,
 | 
						|
  });
 | 
						|
  expect(result.passed).toBe(1);
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should resolve no-extension import to .jsx file in non-ESM mode', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      import { gimmeAOne } from './playwright-utils';
 | 
						|
      test('pass', ({}) => {
 | 
						|
        expect(gimmeAOne()).toBe(1);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'playwright-utils.jsx': `
 | 
						|
      export function gimmeAOne() {
 | 
						|
        return 1;
 | 
						|
      }
 | 
						|
    `,
 | 
						|
  });
 | 
						|
  expect(result.passed).toBe(1);
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should not resolve .mjs import to .ts file in non-ESM mode', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      import { gimmeAOne } from './playwright-utils.mjs';
 | 
						|
      test('pass', ({}) => {
 | 
						|
        expect(gimmeAOne()).toBe(1);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'playwright-utils.ts': `
 | 
						|
      export function gimmeAOne() {
 | 
						|
        return 1;
 | 
						|
      }
 | 
						|
    `,
 | 
						|
  });
 | 
						|
  expect(result.exitCode).toBe(1);
 | 
						|
  expect(result.output).toContain(`Cannot find module './playwright-utils.mjs'`);
 | 
						|
});
 | 
						|
 | 
						|
test('should resolve absolute .js import to .ts file', async ({ runInlineTest }) => {
 | 
						|
  const filePath = test.info().outputPath('playwright-utils.js');
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      import { gimmeAOne } from ${JSON.stringify(filePath)};
 | 
						|
      test('pass', ({}) => {
 | 
						|
        expect(gimmeAOne()).toBe(1);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'playwright-utils.ts': `
 | 
						|
      export function gimmeAOne() {
 | 
						|
        return 1;
 | 
						|
      }
 | 
						|
    `,
 | 
						|
  });
 | 
						|
  expect(result.passed).toBe(1);
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should resolve no-extension import of module into .ts file', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'node_modules/playwright-utils/index.js': `
 | 
						|
      exports.foo = 42;
 | 
						|
    `,
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      import { gimmeAOne } from './playwright-utils';
 | 
						|
      test('pass', ({}) => {
 | 
						|
        expect(gimmeAOne()).toBe(1);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'playwright-utils.ts': `
 | 
						|
      import { foo } from 'playwright-utils';
 | 
						|
      export function gimmeAOne() {
 | 
						|
        return foo - 41;
 | 
						|
      }
 | 
						|
    `,
 | 
						|
  });
 | 
						|
  expect(result.passed).toBe(1);
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should support node imports', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'playwright.config.ts': 'export default {}',
 | 
						|
    'package.json': JSON.stringify({
 | 
						|
      type: 'module'
 | 
						|
    }),
 | 
						|
    'test.json': 'test data',
 | 
						|
    'utils.mjs': `
 | 
						|
      import fs from "node:fs/promises";
 | 
						|
 | 
						|
      export async function utilityModuleThatImportsNodeModule() {
 | 
						|
        return await fs.readFile('test.json', 'utf8');
 | 
						|
      }
 | 
						|
    `,
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      import { utilityModuleThatImportsNodeModule } from './utils.mjs';
 | 
						|
 | 
						|
      test('pass', async () => {
 | 
						|
        expect(await utilityModuleThatImportsNodeModule()).toBe('test data');
 | 
						|
      });
 | 
						|
    `
 | 
						|
  });
 | 
						|
  expect(result.passed).toBe(1);
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should complain when one test file imports another', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      import { foo } from './b.test';
 | 
						|
 | 
						|
      test('pass1', async () => {
 | 
						|
        expect(foo).toBe('foo');
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'b.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
      export const foo = 'foo';
 | 
						|
 | 
						|
      test('pass2', async () => {
 | 
						|
      });
 | 
						|
    `,
 | 
						|
  });
 | 
						|
  expect(result.exitCode).toBe(1);
 | 
						|
  expect(result.output).toContain(`test file "a.test.ts" should not import test file "b.test.ts"`);
 | 
						|
});
 | 
						|
 | 
						|
test('should support dynamic import', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'helper.ts': `
 | 
						|
      module.exports.foo = 'foo';
 | 
						|
    `,
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
 | 
						|
      test('pass', async () => {
 | 
						|
        const { foo } = await import('./helper');
 | 
						|
        expect(foo).toBe('foo');
 | 
						|
      });
 | 
						|
    `,
 | 
						|
    'b.test.ts': `
 | 
						|
      import { test, expect } from '@playwright/test';
 | 
						|
 | 
						|
      test('pass', async () => {
 | 
						|
        const { foo } = await import('./helper');
 | 
						|
        expect(foo).toBe('foo');
 | 
						|
      });
 | 
						|
    `,
 | 
						|
  }, { workers: 1 });
 | 
						|
  expect(result.passed).toBe(2);
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
});
 | 
						|
 | 
						|
test('should allow test.extend.ts and test.ts files', async ({ runInlineTest }) => {
 | 
						|
  const result = await runInlineTest({
 | 
						|
    'test.extend.ts': `
 | 
						|
      export { test, expect } from '@playwright/test';
 | 
						|
    `,
 | 
						|
    'test.ts': `
 | 
						|
      export const helper = 42;
 | 
						|
    `,
 | 
						|
    'a.test.ts': `
 | 
						|
      import { test, expect } from './test.extend';
 | 
						|
      import { helper } from './test';
 | 
						|
      test('pass1', async () => {
 | 
						|
        expect(helper).toBe(42);
 | 
						|
      });
 | 
						|
    `,
 | 
						|
  });
 | 
						|
  expect(result.exitCode).toBe(0);
 | 
						|
  expect(result.passed).toBe(1);
 | 
						|
});
 |