/** * Copyright 2017 Google Inc. All rights reserved. * Modifications copyright (c) Microsoft Corporation. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import { test, expect } from './pageTest'; import path from 'path'; import fs from 'fs'; import formidable from 'formidable'; test('should upload the file', async ({ page, server, asset }) => { await page.goto(server.PREFIX + '/input/fileupload.html'); const filePath = path.relative(process.cwd(), asset('file-to-upload.txt')); const input = await page.$('input'); await input.setInputFiles(filePath); expect(await page.evaluate(e => e.files[0].name, input)).toBe('file-to-upload.txt'); expect(await page.evaluate(e => { const reader = new FileReader(); const promise = new Promise(fulfill => reader.onload = fulfill); reader.readAsText(e.files[0]); return promise.then(() => reader.result); }, input)).toBe('contents of the file'); }); test('should upload a folder', async ({ page, server, browserName, headless, browserMajorVersion, isAndroid, macVersion, isMac }) => { test.skip(isAndroid); test.skip(browserName === 'webkit' && isMac && macVersion <= 12, 'WebKit on macOS-12 is frozen'); await page.goto(server.PREFIX + '/input/folderupload.html'); const input = await page.$('input'); const dir = path.join(test.info().outputDir, 'file-upload-test'); { await fs.promises.mkdir(dir, { recursive: true }); await fs.promises.writeFile(path.join(dir, 'file1.txt'), 'file1 content'); await fs.promises.writeFile(path.join(dir, 'file2'), 'file2 content'); await fs.promises.mkdir(path.join(dir, 'sub-dir')); await fs.promises.writeFile(path.join(dir, 'sub-dir', 'really.txt'), 'sub-dir file content'); } await input.setInputFiles(dir); expect(new Set(await page.evaluate(e => [...e.files].map(f => f.webkitRelativePath), input))).toEqual(new Set([ // Note: this did not work before Chrome 127, see https://issues.chromium.org/issues/345393164. 'file-upload-test/sub-dir/really.txt', 'file-upload-test/file1.txt', 'file-upload-test/file2', ])); const webkitRelativePaths = await page.evaluate(e => [...e.files].map(f => f.webkitRelativePath), input); for (let i = 0; i < webkitRelativePaths.length; i++) { const content = await input.evaluate((e, i) => { const reader = new FileReader(); const promise = new Promise(fulfill => reader.onload = fulfill); reader.readAsText(e.files[i]); return promise.then(() => reader.result); }, i); expect(content).toEqual(fs.readFileSync(path.join(dir, '..', webkitRelativePaths[i])).toString()); } }); test('should upload a folder and throw for multiple directories', async ({ page, server, isAndroid, browserName, macVersion, isMac }) => { test.skip(isAndroid); test.skip(browserName === 'webkit' && isMac && macVersion <= 12, 'WebKit on macOS-12 is frozen'); await page.goto(server.PREFIX + '/input/folderupload.html'); const input = await page.$('input'); const dir = path.join(test.info().outputDir, 'file-upload-test'); { await fs.promises.mkdir(path.join(dir, 'folder1'), { recursive: true }); await fs.promises.writeFile(path.join(dir, 'folder1', 'file1.txt'), 'file1 content'); await fs.promises.mkdir(path.join(dir, 'folder2'), { recursive: true }); await fs.promises.writeFile(path.join(dir, 'folder2', 'file2.txt'), 'file2 content'); } await expect(input.setInputFiles([ path.join(dir, 'folder1'), path.join(dir, 'folder2'), ])).rejects.toThrow('Multiple directories are not supported'); }); test('should throw if a directory and files are passed', async ({ page, server, isAndroid, browserName, macVersion, isMac }) => { test.skip(isAndroid); test.skip(browserName === 'webkit' && isMac && macVersion <= 12, 'WebKit on macOS-12 is frozen'); await page.goto(server.PREFIX + '/input/folderupload.html'); const input = await page.$('input'); const dir = path.join(test.info().outputDir, 'file-upload-test'); { await fs.promises.mkdir(path.join(dir, 'folder1'), { recursive: true }); await fs.promises.writeFile(path.join(dir, 'folder1', 'file1.txt'), 'file1 content'); } await expect(input.setInputFiles([ path.join(dir, 'folder1'), path.join(dir, 'folder1', 'file1.txt'), ])).rejects.toThrow('File paths must be all files or a single directory'); }); test('should throw when uploading a folder in a normal file upload input', async ({ page, server, isAndroid, browserName, macVersion, isMac }) => { test.skip(isAndroid); test.skip(browserName === 'webkit' && isMac && macVersion <= 12, 'WebKit on macOS-12 is frozen'); await page.goto(server.PREFIX + '/input/fileupload.html'); const input = await page.$('input'); const dir = path.join(test.info().outputDir, 'file-upload-test'); { await fs.promises.mkdir(path.join(dir), { recursive: true }); await fs.promises.writeFile(path.join(dir, 'file1.txt'), 'file1 content'); } await expect(input.setInputFiles(dir)).rejects.toThrow('File input does not support directories, pass individual files instead'); }); test('should throw when uploading a file in a directory upload input', async ({ page, server, isAndroid, asset, browserName, macVersion, isMac }) => { test.skip(isAndroid); test.skip(browserName === 'webkit' && isMac && macVersion <= 12, 'WebKit on macOS-12 is frozen'); await page.goto(server.PREFIX + '/input/folderupload.html'); const input = await page.$('input'); await expect(input.setInputFiles(asset('file to upload.txt'))).rejects.toThrow('[webkitdirectory] input requires passing a path to a directory'); }); test('should upload a file after popup', async ({ page, server, asset }) => { test.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/29923' }); await page.goto(server.PREFIX + '/input/fileupload.html'); { const [popup] = await Promise.all([ page.waitForEvent('popup'), page.evaluate(() => window['__popup'] = window.open('about:blank')), ]); await popup.close(); } const filePath = path.relative(process.cwd(), asset('file-to-upload.txt')); const input = await page.$('input'); await input.setInputFiles(filePath); expect(await page.evaluate(e => e.files[0].name, input)).toBe('file-to-upload.txt'); }); test('should upload large file', async ({ page, server, isAndroid, isWebView2, mode }, testInfo) => { test.skip(isAndroid); test.skip(isWebView2); test.skip(mode.startsWith('service')); test.slow(); await page.goto(server.PREFIX + '/input/fileupload.html'); const uploadFile = testInfo.outputPath('200MB.zip'); const str = 'A'.repeat(4 * 1024); const stream = fs.createWriteStream(uploadFile); for (let i = 0; i < 50 * 1024; i++) { await new Promise((fulfill, reject) => { stream.write(str, err => { if (err) reject(err); else fulfill(); }); }); } await new Promise(f => stream.end(f)); const input = page.locator('input[type="file"]'); const events = await input.evaluateHandle(e => { const events = []; e.addEventListener('input', () => events.push('input')); e.addEventListener('change', () => events.push('change')); return events; }); await input.setInputFiles(uploadFile); expect(await input.evaluate(e => (e as HTMLInputElement).files[0].name)).toBe('200MB.zip'); expect(await events.evaluate(e => e)).toEqual(['input', 'change']); const serverFilePromise = new Promise(fulfill => { server.setRoute('/upload', async (req, res) => { const form = new formidable.IncomingForm({ uploadDir: testInfo.outputPath() }); form.parse(req, function(err, fields, f) { res.end(); const files = f as Record; fulfill(files.file1); }); }); }); const [file1] = await Promise.all([ serverFilePromise, page.click('input[type=submit]') ]); expect(file1.originalFilename).toBe('200MB.zip'); expect(file1.size).toBe(200 * 1024 * 1024); await Promise.all([uploadFile, file1.filepath].map(fs.promises.unlink)); }); test('should throw an error if the file does not exist', async ({ page, server, asset }) => { await page.goto(server.PREFIX + '/input/fileupload.html'); const input = await page.$('input'); const error = await input.setInputFiles('i actually do not exist.txt').catch(e => e); expect(error.message).toContain('ENOENT: no such file or directory'); expect(error.message).toContain('i actually do not exist.txt'); }); test('should upload large file with relative path', async ({ page, server, isAndroid, isWebView2, mode }, testInfo) => { test.skip(isAndroid); test.skip(isWebView2); test.skip(mode.startsWith('service')); test.slow(); await page.goto(server.PREFIX + '/input/fileupload.html'); const uploadFile = testInfo.outputPath('200MB.zip'); const str = 'A'.repeat(4 * 1024); const stream = fs.createWriteStream(uploadFile); for (let i = 0; i < 50 * 1024; i++) { await new Promise((fulfill, reject) => { stream.write(str, err => { if (err) reject(err); else fulfill(); }); }); } await new Promise(f => stream.end(f)); const input = page.locator('input[type="file"]'); const events = await input.evaluateHandle(e => { const events = []; e.addEventListener('input', () => events.push('input')); e.addEventListener('change', () => events.push('change')); return events; }); const relativeUploadPath = path.relative(process.cwd(), uploadFile); expect(path.isAbsolute(relativeUploadPath)).toBeFalsy(); await input.setInputFiles(relativeUploadPath); expect(await input.evaluate(e => (e as HTMLInputElement).files[0].name)).toBe('200MB.zip'); expect(await events.evaluate(e => e)).toEqual(['input', 'change']); const serverFilePromise = new Promise(fulfill => { server.setRoute('/upload', async (req, res) => { const form = new formidable.IncomingForm({ uploadDir: testInfo.outputPath() }); form.parse(req, function(err, fields, f) { res.end(); const files = f as Record; fulfill(files.file1); }); }); }); const [file1] = await Promise.all([ serverFilePromise, page.click('input[type=submit]') ]); expect(file1.originalFilename).toBe('200MB.zip'); expect(file1.size).toBe(200 * 1024 * 1024); await Promise.all([uploadFile, file1.filepath].map(fs.promises.unlink)); }); test('should upload the file with spaces in name', async ({ page, server, asset }) => { test.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/17451' }); await page.goto(server.PREFIX + '/input/fileupload.html'); const filePath = path.relative(process.cwd(), asset('file to upload.txt')); const input = await page.$('input'); await input.setInputFiles(filePath); expect(await page.evaluate(e => e.files[0].name, input)).toBe('file to upload.txt'); expect(await page.evaluate(e => { const reader = new FileReader(); const promise = new Promise(fulfill => reader.onload = fulfill); reader.readAsText(e.files[0]); return promise.then(() => reader.result); }, input)).toBe('contents of the file'); }); test('should work @smoke', async ({ page, asset }) => { await page.setContent(``); await page.setInputFiles('input', asset('file-to-upload.txt')); expect(await page.$eval('input', input => input.files.length)).toBe(1); expect(await page.$eval('input', input => input.files[0].name)).toBe('file-to-upload.txt'); }); test('should set from memory', async ({ page }) => { await page.setContent(``); await page.setInputFiles('input', { name: 'test.txt', mimeType: 'text/plain', buffer: Buffer.from('this is a test') }); expect(await page.$eval('input', input => input.files.length)).toBe(1); expect(await page.$eval('input', input => input.files[0].name)).toBe('test.txt'); }); test('should work with CSP', async ({ page, server, asset }) => { server.setCSP('/empty.html', 'default-src "none"'); await page.goto(server.EMPTY_PAGE); await page.setContent(``); await page.setInputFiles('input', asset('file-to-upload.txt')); expect(await page.$eval('input', input => input.files.length)).toBe(1); expect(await page.$eval('input', input => input.files[0].name)).toBe('file-to-upload.txt'); }); test('should detect mime type', async ({ page, server, asset }) => { let files: Record; server.setRoute('/upload', async (req, res) => { const form = new formidable.IncomingForm(); form.parse(req, function(err, fields, f) { files = f as Record; res.end(); }); }); await page.goto(server.EMPTY_PAGE); await page.setContent(` `); await (await page.$('input[name=file1]')).setInputFiles(asset('file-to-upload.txt')); await (await page.$('input[name=file2]')).setInputFiles(asset('pptr.png')); await Promise.all([ page.click('input[type=submit]'), server.waitForRequest('/upload'), ]); const { file1, file2 } = files; expect(file1.originalFilename).toBe('file-to-upload.txt'); expect(file1.mimetype).toBe('text/plain'); expect(fs.readFileSync(file1.filepath).toString()).toBe( fs.readFileSync(asset('file-to-upload.txt')).toString()); expect(file2.originalFilename).toBe('pptr.png'); expect(file2.mimetype).toBe('image/png'); expect(fs.readFileSync(file2.filepath).toString()).toBe( fs.readFileSync(asset('pptr.png')).toString()); }); // @see https://github.com/microsoft/playwright/issues/4704 test('should not trim big uploaded files', async ({ page, server }) => { let files: Record; server.setRoute('/upload', async (req, res) => { const form = new formidable.IncomingForm(); form.parse(req, function(err, fields, f) { files = f as Record; res.end(); }); }); await page.goto(server.EMPTY_PAGE); const DATA_SIZE = Math.pow(2, 20); await Promise.all([ page.evaluate(async size => { const body = new FormData(); body.set('file', new Blob([new Uint8Array(size)])); await fetch('/upload', { method: 'POST', body }); }, DATA_SIZE), server.waitForRequest('/upload'), ]); expect(files.file.size).toBe(DATA_SIZE); }); test('should emit input and change events', async ({ page, asset }) => { const events = []; await page.exposeFunction('eventHandled', e => events.push(e)); await page.setContent(` `); await (await page.$('input')).setInputFiles(asset('file-to-upload.txt')); expect(events.length).toBe(2); expect(events[0].type).toBe('input'); expect(events[1].type).toBe('change'); }); test('input event.composed should be true and cross shadow dom boundary', async ({ page, server, asset }) => { test.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/28726' }); await page.goto(server.EMPTY_PAGE); await page.setContent(``); await page.locator('body').evaluate(select => { (window as any).firedBodyEvents = []; for (const event of ['input', 'change']) { select.addEventListener(event, e => { (window as any).firedBodyEvents.push(e.type + ':' + e.composed); }, false); } }); await page.locator('input').evaluate(select => { (window as any).firedEvents = []; for (const event of ['input', 'change']) { select.addEventListener(event, e => { (window as any).firedEvents.push(e.type + ':' + e.composed); }, false); } }); await page.locator('input').setInputFiles({ name: 'test.txt', mimeType: 'text/plain', buffer: Buffer.from('this is a test') }); expect(await page.evaluate(() => window['firedEvents'])).toEqual(['input:true', 'change:false']); expect(await page.evaluate(() => window['firedBodyEvents'])).toEqual(['input:true']); }); test('input should trigger events when files changed second time', async ({ page, asset }) => { test.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/20079' }); await page.setContent(``); const input = page.locator('input'); const events = await input.evaluateHandle(e => { const events = []; e.addEventListener('input', () => events.push('input')); e.addEventListener('change', () => events.push('change')); return events; }); await input.setInputFiles(asset('file-to-upload.txt')); expect(await input.evaluate(e => (e as HTMLInputElement).files[0].name)).toBe('file-to-upload.txt'); expect(await events.evaluate(e => e)).toEqual(['input', 'change']); await events.evaluate(e => e.length = 0); await input.setInputFiles(asset('pptr.png')); expect(await input.evaluate(e => (e as HTMLInputElement).files[0].name)).toBe('pptr.png'); expect(await events.evaluate(e => e)).toEqual(['input', 'change']); }); test('should preserve lastModified timestamp', async ({ page, asset }) => { test.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/27452' }); await page.setContent(``); const input = page.locator('input'); const files = ['file-to-upload.txt', 'file-to-upload-2.txt']; await input.setInputFiles(files.map(f => asset(f))); expect(await input.evaluate(e => [...(e as HTMLInputElement).files].map(f => f.name))).toEqual(files); const timestamps = await input.evaluate(e => [...(e as HTMLInputElement).files].map(f => f.lastModified)); const expectedTimestamps = files.map(file => Math.round(fs.statSync(asset(file)).mtimeMs)); // On Linux browser sometimes reduces the timestamp by 1ms: 1696272058110.0715 -> 1696272058109 or even // rounds it to seconds in WebKit: 1696272058110 -> 1696272058000. for (let i = 0; i < timestamps.length; i++) expect(Math.abs(timestamps[i] - expectedTimestamps[i]), `expected: ${expectedTimestamps}; actual: ${timestamps}`).toBeLessThan(1000); });