mirror of
https://github.com/microsoft/playwright.git
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122 lines
4.2 KiB
TypeScript
122 lines
4.2 KiB
TypeScript
/**
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* Copyright (c) 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 as it, expect } from './pageTest';
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it('should return correct postData buffer for utf-8 body', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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const value = 'baẞ';
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const [request] = await Promise.all([
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page.waitForRequest('**'),
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page.evaluate(({ url, value }) => {
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const request = new Request(url, {
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method: 'POST',
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body: JSON.stringify(value),
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});
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request.headers.set('content-type', 'application/json;charset=UTF-8');
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return fetch(request);
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}, { url: server.PREFIX + '/title.html', value })
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]);
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expect(request.postDataBuffer().equals(Buffer.from(JSON.stringify(value), 'utf-8'))).toBe(true);
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expect(request.postDataJSON()).toBe(value);
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});
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it('should return post data w/o content-type @smoke', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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const [request] = await Promise.all([
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page.waitForRequest('**'),
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page.evaluate(({ url }) => {
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const request = new Request(url, {
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method: 'POST',
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body: JSON.stringify({ value: 42 }),
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});
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request.headers.set('content-type', '');
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return fetch(request);
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}, { url: server.PREFIX + '/title.html' })
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]);
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expect(request.postDataJSON()).toEqual({ value: 42 });
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});
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it('should throw on invalid JSON in post data', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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const [request] = await Promise.all([
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page.waitForRequest('**'),
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page.evaluate(({ url }) => {
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const request = new Request(url, {
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method: 'POST',
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body: '<not a json>',
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});
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return fetch(request);
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}, { url: server.PREFIX + '/title.html' })
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]);
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let error;
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try {
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request.postDataJSON();
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} catch (e) {
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error = e;
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}
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expect(error.message).toContain('POST data is not a valid JSON object: <not a json>');
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});
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it('should return post data for PUT requests', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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const [request] = await Promise.all([
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page.waitForRequest('**'),
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page.evaluate(({ url }) => {
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const request = new Request(url, {
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method: 'PUT',
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body: JSON.stringify({ value: 42 }),
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});
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return fetch(request);
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}, { url: server.PREFIX + '/title.html' })
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]);
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expect(request.postDataJSON()).toEqual({ value: 42 });
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});
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it('should get post data for file/blob', async ({ page, server, browserName }) => {
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it.fail(browserName === 'webkit' || browserName === 'chromium');
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await page.goto(server.EMPTY_PAGE);
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const [request] = await Promise.all([
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page.waitForRequest('**/*'),
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page.evaluate(() => {
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const file = new File(['file-contents'], 'filename.txt');
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fetch('/data', {
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method: 'POST',
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headers: {
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'content-type': 'application/octet-stream'
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},
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body: file
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});
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})
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]);
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expect(request.postData()).toBe('file-contents');
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});
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it('should get post data for navigator.sendBeacon api calls', async ({ page, server, browserName }) => {
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it.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/12231' });
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it.fail(browserName === 'chromium', 'postData is empty');
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it.fail(browserName === 'webkit', 'postData is empty');
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await page.goto(server.EMPTY_PAGE);
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const [request] = await Promise.all([
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page.waitForRequest('**/*'),
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page.evaluate(() => navigator.sendBeacon(window.location.origin + '/api/foo', new Blob([JSON.stringify({ foo: 'bar' })])))
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]);
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expect(request.method()).toBe('POST');
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expect(request.url()).toBe(server.PREFIX + '/api/foo');
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expect(request.postDataJSON()).toStrictEqual({ foo: 'bar' });
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});
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