mirror of
https://github.com/microsoft/playwright.git
synced 2024-12-15 14:11:50 +03:00
211 lines
6.7 KiB
TypeScript
211 lines
6.7 KiB
TypeScript
/**
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* Copyright Microsoft Corporation. All rights reserved.
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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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test('should check types of fixtures', async ({ runTSC }) => {
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const result = await runTSC({
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'helper.ts': `
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export type MyOptions = { foo: string, bar: number };
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export const test = pwt.test.extend<{ foo: string }, { bar: number }>({
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foo: 'foo',
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bar: [ 42, { scope: 'worker' } ],
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});
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const good1 = test.extend<{}>({ foo: async ({ bar }, run) => run('foo') });
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const good2 = test.extend<{}>({ bar: ({}, run) => run(42) });
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const good3 = test.extend<{}>({ bar: ({}, run) => run(42) });
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const good4 = test.extend<{}>({ bar: async ({ bar }, run) => run(42) });
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const good5 = test.extend<{}>({ foo: async ({ foo }, run) => run('foo') });
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const good6 = test.extend<{ baz: boolean }>({
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baz: false,
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foo: async ({ baz }, run) => run('foo')
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});
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const good7 = test.extend<{ baz: boolean }>({
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baz: [ false, { auto: true } ],
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});
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const good8 = test.extend<{ foo: string }>({
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foo: [ async ({}, use) => {
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await use('foo');
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}, { scope: 'test' } ],
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});
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const good9 = test.extend<{}, {}>({
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bar: [ async ({}, use) => {
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await use(42);
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}, { scope: 'worker' } ],
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});
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// @ts-expect-error
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const fail1 = test.extend<{}>({ foo: 42 });
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// @ts-expect-error
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const fail2 = test.extend<{}>({ bar: async ({ foo }, run) => run(42) });
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// @ts-expect-error
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const fail3 = test.extend<{}>({ baz: 42 });
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// @ts-expect-error
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const fail4 = test.extend<{}>({ foo: async ({ foo }, run) => run(42) });
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// @ts-expect-error
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const fail5 = test.extend<{}>({ bar: async ({}, run) => run('foo') });
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const fail6 = test.extend<{ baz: boolean }>({
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// @ts-expect-error
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baz: [ true, { scope: 'worker' } ],
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});
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const fail7 = test.extend<{}, { baz: boolean }>({
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// @ts-expect-error
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baz: [ true, { scope: 'test' } ],
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});
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const fail8 = test.extend<{}, { baz: boolean }>({
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// @ts-expect-error
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baz: true,
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});
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const fail9 = test.extend<{ foo: string }>({
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foo: [ async ({}, use) => {
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await use('foo');
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// @ts-expect-error
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}, { scope: 'test', auto: true } ],
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});
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const fail10 = test.extend<{}, {}>({
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bar: [ async ({}, use) => {
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await use(42);
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// @ts-expect-error
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}, { scope: 'test' } ],
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});
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type AssertNotAny<S> = {notRealProperty: number} extends S ? false : true;
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type AssertType<T, S> = S extends T ? AssertNotAny<S> : false;
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const funcTest = pwt.test.extend<{ foo: (x: number, y: string) => Promise<string> }>({
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foo: async ({}, use) => {
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await use(async (x, y) => {
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const assertionX: AssertType<number, typeof x> = true;
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const assertionY: AssertType<string, typeof y> = true;
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return y;
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});
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},
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})
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`,
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'playwright.config.ts': `
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import { MyOptions } from './helper';
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const configs1: pwt.Config[] = [];
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configs1.push({ use: { foo: '42', bar: 42 } });
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configs1.push({ use: { foo: '42', bar: 42 }, timeout: 100 });
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const configs2: pwt.Config<MyOptions>[] = [];
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configs2.push({ use: { foo: '42', bar: 42 } });
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// @ts-expect-error
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pwt.runTests({ use: { foo: '42', bar: 42 } }, {});
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// @ts-expect-error
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configs2.push({ use: { bar: '42' } });
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// @ts-expect-error
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configs2.push(new Env2());
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// @ts-expect-error
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configs2.push({ use: { foo: 42, bar: 42 } });
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// @ts-expect-error
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configs2.push({ beforeAll: async () => { return {}; } });
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// TODO: next line should not compile.
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configs2.push({ timeout: 100 });
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// @ts-expect-error
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configs2.push('alias');
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// TODO: next line should not compile.
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configs2.push({});
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`,
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'a.spec.ts': `
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import { test } from './helper';
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test.use({ foo: 'foo' });
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test.use({});
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// @ts-expect-error
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test.use({ foo: 42 });
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// @ts-expect-error
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test.use({ baz: 'baz' });
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test('my test', async ({ foo, bar }) => {
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bar += parseInt(foo);
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});
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test('my test', ({ foo, bar }) => {
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bar += parseInt(foo);
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});
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test('my test', () => {});
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// @ts-expect-error
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test('my test', async ({ a }) => {
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});
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// @ts-expect-error
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test.beforeEach(async ({ a }) => {});
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test.beforeEach(async ({ foo, bar }) => {});
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test.beforeEach(() => {});
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// @ts-expect-error
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test.beforeAll(async ({ a }) => {});
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test.beforeAll(async ({ foo, bar }) => {});
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test.beforeAll(() => {});
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// @ts-expect-error
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test.afterEach(async ({ a }) => {});
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test.afterEach(async ({ foo, bar }) => {});
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test.afterEach(() => {});
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// @ts-expect-error
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test.afterAll(async ({ a }) => {});
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test.afterAll(async ({ foo, bar }) => {});
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test.afterAll(() => {});
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`
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});
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expect(result.exitCode).toBe(0);
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});
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test('config should allow void/empty options', async ({ runTSC }) => {
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const result = await runTSC({
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'playwright.config.ts': `
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const configs: pwt.Config[] = [];
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configs.push({});
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configs.push({ timeout: 100 });
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configs.push();
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configs.push({ use: { foo: 42 }});
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`,
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'a.spec.ts': `
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const { test } = pwt;
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test('my test', async () => {
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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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});
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test('config should allow ExtraUseOptions', async ({ runTSC }) => {
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const result = await runTSC({
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'playwright.config.ts': `
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const configs: pwt.Config[] = [];
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configs.push({ use: { myParam: 'text' }});
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`,
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'extraUseOptions.d.ts': `
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export {};
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declare global {
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namespace PlaywrightTest {
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export interface ExtraUseOptions {
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myParam: string
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}
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}
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}
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`,
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'a.spec.ts': `
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const { test } = pwt;
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test('my test', async ({ myParam }) => {
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console.log(myParam);
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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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});
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