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Issue 29720661: Issue 6391 - Allow running the browser unit tests with Firefox (Closed) Base URL: https://hg.adblockplus.org/adblockpluscore/
Patch Set: Review comments addressed. Created May 18, 2018, 12:02 a.m.
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1 /* 1 /*
2 * This file is part of Adblock Plus <https://adblockplus.org/>, 2 * This file is part of Adblock Plus <https://adblockplus.org/>,
3 * Copyright (C) 2006-present eyeo GmbH 3 * Copyright (C) 2006-present eyeo GmbH
4 * 4 *
5 * Adblock Plus is free software: you can redistribute it and/or modify 5 * Adblock Plus is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 3 as 6 * it under the terms of the GNU General Public License version 3 as
7 * published by the Free Software Foundation. 7 * published by the Free Software Foundation.
8 * 8 *
9 * Adblock Plus is distributed in the hope that it will be useful, 9 * Adblock Plus is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details. 12 * GNU General Public License for more details.
13 * 13 *
14 * You should have received a copy of the GNU General Public License 14 * You should have received a copy of the GNU General Public License
15 * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>. 15 * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>.
16 */ 16 */
17 17
18 /* eslint-env node */
19 /* eslint no-console: "off" */
20
21 "use strict"; 18 "use strict";
22 19
23 const childProcess = require("child_process"); 20 const childProcess = require("child_process");
24 const fs = require("fs"); 21 const fs = require("fs");
25 const https = require("https");
26 const os = require("os"); 22 const os = require("os");
27 const path = require("path"); 23 const path = require("path");
28 24
29 const remoteInterface = require("chrome-remote-interface"); 25 const remoteInterface = require("chrome-remote-interface");
30 const extractZip = require("extract-zip");
31 26
27 const {ensureChromium} = require("./chromium_download");
28
29 // Chromium 60.0.3082.x
32 const CHROMIUM_REVISION = 467222; 30 const CHROMIUM_REVISION = 467222;
33 31
34 function rmdir(dirPath) 32 function rmdir(dirPath)
35 { 33 {
36 for (let file of fs.readdirSync(dirPath)) 34 for (let file of fs.readdirSync(dirPath))
37 { 35 {
38 let filePath = path.join(dirPath, file); 36 let filePath = path.join(dirPath, file);
39 try 37 try
40 { 38 {
41 if (fs.statSync(filePath).isDirectory()) 39 if (fs.statSync(filePath).isDirectory())
(...skipping 10 matching lines...) Expand all
52 try 50 try
53 { 51 {
54 fs.rmdirSync(dirPath); 52 fs.rmdirSync(dirPath);
55 } 53 }
56 catch (error) 54 catch (error)
57 { 55 {
58 console.error(error); 56 console.error(error);
59 } 57 }
60 } 58 }
61 59
62 function getChromiumExecutable(chromiumDir)
63 {
64 switch (process.platform)
65 {
66 case "win32":
67 return path.join(chromiumDir, "chrome-win32", "chrome.exe");
68 case "linux":
69 return path.join(chromiumDir, "chrome-linux", "chrome");
70 case "darwin":
71 return path.join(chromiumDir, "chrome-mac", "Chromium.app", "Contents",
72 "MacOS", "Chromium");
73 default:
74 throw new Error("Unexpected platform");
75 }
76 }
77
78 function ensureChromium()
79 {
80 let {platform} = process;
81 if (platform == "win32")
82 platform += "-" + process.arch;
83 let buildTypes = {
84 "win32-ia32": ["Win", "chrome-win32.zip"],
85 "win32-x64": ["Win_x64", "chrome-win32.zip"],
86 "linux": ["Linux_x64", "chrome-linux.zip"],
87 "darwin": ["Mac", "chrome-mac.zip"]
88 };
89
90 if (!buildTypes.hasOwnProperty(platform))
91 {
92 let err = new Error(`Cannot run browser tests, ${platform} is unsupported`);
93 return Promise.reject(err);
94 }
95
96
97 return Promise.resolve().then(() =>
98 {
99 let snapshotsDir = path.join(__dirname, "chromium-snapshots");
100 let chromiumDir = path.join(snapshotsDir,
101 `chromium-${platform}-${CHROMIUM_REVISION}`);
102 if (fs.existsSync(chromiumDir))
103 return chromiumDir;
104
105 if (!fs.existsSync(path.dirname(chromiumDir)))
106 fs.mkdirSync(path.dirname(chromiumDir));
107
108 let [dir, fileName] = buildTypes[platform];
109 let archive = path.join(snapshotsDir, "download-cache",
110 `${CHROMIUM_REVISION}-${fileName}`);
111
112 return Promise.resolve()
113 .then(() =>
114 {
115 if (!fs.existsSync(archive))
116 {
117 let url = `https://www.googleapis.com/download/storage/v1/b/chromium-b rowser-snapshots/o/${dir}%2F${CHROMIUM_REVISION}%2F${fileName}?alt=media`;
118 console.info("Downloading Chromium...");
119 return download(url, archive);
120 }
121 console.info(`Reusing cached archive ${archive}`);
122 })
123 .then(() => unzipArchive(archive, chromiumDir))
124 .then(() => chromiumDir);
125 }).then(dir => getChromiumExecutable(dir));
126 }
127
128 function download(url, destFile)
129 {
130 return new Promise((resolve, reject) =>
131 {
132 let cacheDir = path.dirname(destFile);
133 if (!fs.existsSync(cacheDir))
134 fs.mkdirSync(cacheDir);
135 let tempDest = destFile + "-" + process.pid;
136 let writable = fs.createWriteStream(tempDest);
137
138 https.get(url, response =>
139 {
140 if (response.statusCode != 200)
141 {
142 reject(
143 new Error(`Unexpected server response: ${response.statusCode}`));
144 response.resume();
145 return;
146 }
147
148 response.pipe(writable)
149 .on("error", error =>
150 {
151 writable.close();
152 fs.unlinkSync(tempDest);
153 reject(error);
154 })
155 .on("close", () =>
156 {
157 writable.close();
158 fs.renameSync(tempDest, destFile);
159 resolve();
160 });
161 }).on("error", reject);
162 });
163 }
164
165 function unzipArchive(archive, destDir)
166 {
167 return new Promise((resolve, reject) =>
168 {
169 extractZip(archive, {dir: destDir}, err =>
170 {
171 if (err)
172 reject(err);
173 else
174 resolve();
175 });
176 });
177 }
178
179 function startChromium(chromiumPath) 60 function startChromium(chromiumPath)
180 { 61 {
181 fs.chmodSync(chromiumPath, fs.constants.S_IRWXU); 62 fs.chmodSync(chromiumPath, fs.constants.S_IRWXU);
182 63
183 let dataDir = fs.mkdtempSync(path.join(os.tmpdir(), "chromium-data")); 64 let dataDir = fs.mkdtempSync(path.join(os.tmpdir(), "chromium-data"));
184 let child = null; 65 let child = null;
185 return { 66 return {
186 kill: () => child && child.kill(), 67 kill: () => child && child.kill(),
187 done: new Promise((resolve, reject) => 68 done: new Promise((resolve, reject) =>
188 { 69 {
(...skipping 60 matching lines...) Expand 10 before | Expand all | Expand 10 after
249 } 130 }
250 131
251 function runScript(script, scriptName, scriptArgs) 132 function runScript(script, scriptName, scriptArgs)
252 { 133 {
253 return connectRemoteInterface().then(async client => 134 return connectRemoteInterface().then(async client =>
254 { 135 {
255 try 136 try
256 { 137 {
257 let {Runtime, Log, Console} = client; 138 let {Runtime, Log, Console} = client;
258 139
140 console.log("\nBrowser tests in Chromium (Remote Interface)\n");
141
259 await Log.enable(); 142 await Log.enable();
260 Log.entryAdded(({entry}) => 143 Log.entryAdded(({entry}) =>
261 { 144 {
262 reportMessage(entry.text, entry.level); 145 reportMessage(entry.text, entry.level);
263 }); 146 });
264 147
265 await Console.enable(); 148 await Console.enable();
266 Console.messageAdded(({message}) => 149 Console.messageAdded(({message}) =>
267 { 150 {
268 reportMessage(message.text, message.level); 151 reportMessage(message.text, message.level);
(...skipping 30 matching lines...) Expand all
299 } 182 }
300 finally 183 finally
301 { 184 {
302 client.close(); 185 client.close();
303 } 186 }
304 }); 187 });
305 } 188 }
306 189
307 module.exports = function(script, scriptName, ...scriptArgs) 190 module.exports = function(script, scriptName, ...scriptArgs)
308 { 191 {
309 return ensureChromium().then(chromiumPath => 192 return ensureChromium(CHROMIUM_REVISION).then(chromiumPath =>
310 { 193 {
311 let child = startChromium(chromiumPath); 194 let child = startChromium(chromiumPath);
312 return Promise.race([ 195 return Promise.race([
313 child.done, 196 child.done,
314 runScript(script, scriptName, scriptArgs) 197 runScript(script, scriptName, scriptArgs)
315 ]).then(result => 198 ]).then(result =>
316 { 199 {
317 child.kill(); 200 child.kill();
318 return result; 201 return result;
319 }).catch(error => 202 }).catch(error =>
320 { 203 {
321 child.kill(); 204 child.kill();
322 throw error; 205 throw error;
323 }); 206 });
324 }); 207 });
325 }; 208 };
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