96 lines
3.1 KiB
TypeScript
96 lines
3.1 KiB
TypeScript
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/**
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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 { contextTest as it, expect } from '../config/browserTest';
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it('should pause at next and resume', async ({ context, server }) => {
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const page = await context.newPage();
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await page.setContent('<div>click me</div>');
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const dbg = context.debugger;
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expect(dbg.pausedDetails()).toBeNull();
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await dbg.requestPause();
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const clickPromise = page.click('div');
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await new Promise<void>(resolve => dbg.once('pausedstatechanged', resolve));
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expect(dbg.pausedDetails()).toEqual(
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expect.objectContaining({
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title: expect.stringContaining('Click'),
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location: expect.objectContaining({
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file: expect.stringContaining('debugger.spec'),
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line: expect.any(Number),
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column: expect.any(Number),
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}),
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}),
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);
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await Promise.all([
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dbg.resume(),
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new Promise<void>(resolve => dbg.once('pausedstatechanged', resolve)),
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clickPromise,
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]);
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expect(dbg.pausedDetails()).toBeNull();
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});
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it('should pause at pause call', async ({ context, server }) => {
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const page = await context.newPage();
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await page.setContent('<div>click me</div>');
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const dbg = context.debugger;
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expect(dbg.pausedDetails()).toBeNull();
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await dbg.requestPause();
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const pausePromise = page.pause();
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await new Promise<void>(resolve => dbg.once('pausedstatechanged', resolve));
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expect(dbg.pausedDetails()).toEqual(
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expect.objectContaining({
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title: expect.stringContaining('Pause'),
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}),
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);
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await dbg.resume();
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await pausePromise;
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});
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it('should run to location', async ({ context, server }) => {
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const page = await context.newPage();
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await page.setContent('<div>click me</div>');
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const dbg = context.debugger;
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expect(dbg.pausedDetails()).toBeNull();
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// First, pause on next action.
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await dbg.requestPause();
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page.click('div').catch(() => {});
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await new Promise<void>(resolve => dbg.once('pausedstatechanged', resolve));
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// Now run to a specific location.
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const line = +(() => { return new Error('').stack.match(/debugger.spec.ts:(\d+)/)[1]; })();
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// Note: careful with the line offset below.
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await dbg.runTo({ file: 'debugger.spec', line: line + 4 });
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await page.content(); // should not pause here
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const clickPromise = page.click('div'); // should pause here
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await new Promise<void>(resolve => dbg.once('pausedstatechanged', resolve));
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expect(dbg.pausedDetails()).toEqual(
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expect.objectContaining({
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title: expect.stringContaining('Click'),
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}),
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);
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await dbg.resume();
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await clickPromise;
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});
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