116 lines
4.5 KiB
TypeScript
116 lines
4.5 KiB
TypeScript
/**
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* Copyright 2017 Google Inc. All rights reserved.
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* Modifications 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 as it, expect } from './pageTest';
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import path from 'path';
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it('should throw an error if no options are provided', async ({ page, server }) => {
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let error = null;
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try {
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// @ts-ignore
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await page.addScriptTag('/injectedfile.js');
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} catch (e) {
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error = e;
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}
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expect(error.message).toContain('Provide an object with a `url`, `path` or `content` property');
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});
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it('should work with a url', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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const scriptHandle = await page.addScriptTag({ url: '/injectedfile.js' });
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expect(scriptHandle.asElement()).not.toBeNull();
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expect(await page.evaluate(() => window['__injected'])).toBe(42);
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});
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it('should work with a url and type=module', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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await page.addScriptTag({ url: '/es6/es6import.js', type: 'module' });
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expect(await page.evaluate(() => window['__es6injected'])).toBe(42);
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});
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it('should work with a path and type=module', async ({ page, server, asset }) => {
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await page.goto(server.EMPTY_PAGE);
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await page.addScriptTag({ path: asset('es6/es6pathimport.js'), type: 'module' });
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await page.waitForFunction('window.__es6injected');
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expect(await page.evaluate(() => window['__es6injected'])).toBe(42);
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});
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it('should work with a content and type=module', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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await page.addScriptTag({ content: `import num from '/es6/es6module.js';window.__es6injected = num;`, type: 'module' });
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await page.waitForFunction('window.__es6injected');
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expect(await page.evaluate(() => window['__es6injected'])).toBe(42);
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});
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it('should throw an error if loading from url fail', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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let error = null;
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try {
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await page.addScriptTag({ url: '/nonexistfile.js' });
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} catch (e) {
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error = e;
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}
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expect(error).not.toBe(null);
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});
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it('should work with a path', async ({ page, server, asset }) => {
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await page.goto(server.EMPTY_PAGE);
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const scriptHandle = await page.addScriptTag({ path: asset('injectedfile.js') });
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expect(scriptHandle.asElement()).not.toBeNull();
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expect(await page.evaluate(() => window['__injected'])).toBe(42);
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});
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it('should include sourceURL when path is provided', async ({ page, server, browserName, asset }) => {
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it.skip(browserName === 'webkit');
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await page.goto(server.EMPTY_PAGE);
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await page.addScriptTag({ path: asset('injectedfile.js') });
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const result = await page.evaluate(() => window['__injectedError'].stack);
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expect(result).toContain(path.join('assets', 'injectedfile.js'));
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});
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it('should work with content', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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const scriptHandle = await page.addScriptTag({ content: 'window["__injected"] = 35;' });
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expect(scriptHandle.asElement()).not.toBeNull();
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expect(await page.evaluate(() => window['__injected'])).toBe(35);
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});
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it('should throw when added with content to the CSP page', async ({ page, server }) => {
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// Firefox fires onload for blocked script before it issues the CSP console error.
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await page.goto(server.PREFIX + '/csp.html');
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let error = null;
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await page.addScriptTag({ content: 'window["__injected"] = 35;' }).catch(e => error = e);
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expect(error).toBeTruthy();
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});
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it('should throw when added with URL to the CSP page', async ({ page, server, isAndroid }) => {
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it.skip(isAndroid, 'No cross-process on Android');
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await page.goto(server.PREFIX + '/csp.html');
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let error = null;
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await page.addScriptTag({ url: server.CROSS_PROCESS_PREFIX + '/injectedfile.js' }).catch(e => error = e);
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expect(error).toBeTruthy();
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});
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it('should throw a nice error when the request fails', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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const url = server.PREFIX + '/this_does_not_exist.js';
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const error = await page.addScriptTag({ url }).catch(e => e);
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expect(error.message).toContain(url);
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});
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