Github user vladimir-kotikov commented on a diff in the pull request:
https://github.com/apache/cordova-paramedic/pull/11#discussion_r69516761
--- Diff: lib/appium/AppiumRunner.js ---
@@ -0,0 +1,491 @@
+#!/usr/bin/env node
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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.
+ */
+
+/* jshint node: true */
+
+"use strict";
+
+var fs = require("fs");
+var path = require("path");
+var util = require("./helpers/util");
+var logger = require("../utils").logger;
+var wd = require("wd");
+var wdHelper = require("./helpers/wdHelper");
+var screenshotHelper = require("./helpers/screenshotHelper");
+var kill = require("tree-kill");
+var child_process = require("child_process");
+var expectTelnet = require("expect-telnet");
+var shell = require("shelljs");
+var Jasmine = require("jasmine");
+var unorm = require("unorm");
+var elementTree = require("elementtree");
+var q = require("q");
+var Reporters = require("../Reporters");
+
+var KILL_SIGNAL = "SIGINT";
+var SMALL_BUFFER_SIZE = 1024 * 1024;
+var BIG_BUFFER_SIZE = 50 * 1024 * 1024;
+var APPIUM_SERVER_PATH = getAppiumServerPath();
+
+function AppiumRunner(options) {
+ this.options = options;
+ this.findTests();
+ this.setGlobals();
+}
+
+function getAppiumServerPath() {
+ return path.resolve(process.cwd(),
"cordova-paramedic/node_modules/appium/build/lib/main.js");
+}
+
+function getFullAppPath(appPath) {
+ var fullPath = appPath;
+ if (!path.isAbsolute(appPath)) {
+ fullPath = path.join(__dirname, "../..", appPath);
+ }
+ return fullPath;
+}
+
+function getPackagePath(options) {
+ if (options.sauce) {
+ return options.sauceAppPath;
+ }
+
+ var fullAppPath = getFullAppPath(options.appPath);
+
+ switch (options.platform) {
+ case "android":
+ return path.join(fullAppPath,
"/platforms/android/build/outputs/apk/android-debug.apk");
+ case "ios":
+ var searchDir = options.device ?
+ path.join(getFullAppPath(options.appPath),
"/platforms/ios/build/device/") :
+ path.join(getFullAppPath(options.appPath),
"/platforms/ios/build/emulator/");
+ var fileMask = options.device ? "*.ipa" : "*.app";
+ var files = shell.ls(searchDir + fileMask);
+ logger.normal("paramedic-appium: Looking for app package in " +
searchDir);
+ if (files && files.length > 0) {
+ logger.normal("paramedic-appium: Found app package: " +
files[0]);
+ return files[0];
+ }
+ throw new Error("Could not find the app package");
+ }
+}
+
+function getPluginDirs(appPath) {
+ return shell.ls(path.join(appPath, "/plugins/cordova-plugin-*"));
+}
+
+function getConfigPath(appPath) {
+ return path.join(appPath, "config.xml");
+}
+
+function parseElementtreeSync(filename) {
+ var contents = fs.readFileSync(filename, util.DEFAULT_ENCODING);
+ if (!contents) {
+ throw new Error("The config file is empty: " + filename);
+ }
+ // Skip the Byte Order Mark (BOM)
+ contents = contents.substring(contents.indexOf("<"));
+
+ return new elementTree.ElementTree(elementTree.XML(contents));
+}
+
+function addCspSource(appPath, directive, source) {
+ var cspInclFile = path.join(appPath, "www/csp-incl.js");
+ var indexFile = path.join(appPath, "www/index.html");
+ var cspFile = fs.existsSync(cspInclFile) ? cspInclFile : indexFile;
+ var cspContent = fs.readFileSync(cspFile, util.DEFAULT_ENCODING);
+ var cspTagOpening = "<meta http-equiv=\"Content-Security-Policy\"
content=\"";
+ var cspRule = directive + " " + source;
+ var cspRuleReg = new RegExp(directive + "[^;\"]+" +
source.replace("*", "\\*"));
+
+ logger.normal("paramedic-appium: Adding CSP source \"" + source + "\"
to directive \"" + directive + "\"");
+
+ if (cspContent.match(cspRuleReg)) {
+ logger.normal("paramedic-appium: It's already there.");
+ } else if (util.contains(cspContent, directive)) {
+ // if the directive is there, just add the source to it
+ cspContent = cspContent.replace(directive, cspRule);
+ fs.writeFileSync(cspFile, cspContent, util.DEFAULT_ENCODING);
+ } else if (cspContent.match(/content=".*?default-src.+?"/)) {
+ // needed directive is not there but there is default-src directive
+ // creating needed directive and copying default-src sources to it
+ var defaultSrcReg = /(content=".*?default-src)(.+?);/;
+ cspContent = cspContent.replace(defaultSrcReg, "$1$2; " + cspRule
+ "$2;");
+ fs.writeFileSync(cspFile, cspContent, util.DEFAULT_ENCODING);
+ } else if (util.contains(cspContent, cspTagOpening)) {
+ // needed directive is not there and there is no default-src
directive
+ // but the CSP tag is till present
+ // just adding needed directive to a start of CSP tag content
+ cspContent = cspContent.replace(cspTagOpening, cspTagOpening +
directive + " " + source + "; ");
+ fs.writeFileSync(cspFile, cspContent, util.DEFAULT_ENCODING);
+ } else {
+ // no CSP tag, skipping
+ logger.normal("paramedic-appium: WARNING: No CSP tag found.");
+ }
+}
+
+function setPreference(appPath, preference, value) {
+ var configFile = getConfigPath(appPath);
+ var xml = parseElementtreeSync(configFile);
+ var pref = xml.find("preference[@name=\"" + preference + "\"]");
+
+ logger.normal("paramedic-appium: Setting \"" + preference + "\"
preference to \"" + value + "\"");
+
+ if (!pref) {
+ pref = new elementTree.Element("preference");
+ pref.attrib.name = preference;
+ xml.getroot().append(pref);
+ }
+ pref.attrib.value = value;
+
+ // write the changes
+ fs.writeFileSync(configFile, xml.write({indent: 4}),
util.DEFAULT_ENCODING);
+}
+
+function permitAccess(appPath, origin) {
+ var configFile = getConfigPath(appPath);
+ var xml = parseElementtreeSync(configFile);
+ var rule = xml.find("access[@origin=\"" + origin + "\"]");
+
+ logger.normal("paramedic-appium: Adding a whitelist 'access' rule for
origin: " + origin);
+
+ if (rule) {
+ logger.normal("paramedic-appium: It is already in place");
+ } else {
+ rule = new elementTree.Element("access");
+ rule.attrib.origin = origin;
+ xml.getroot().append(rule);
+ fs.writeFileSync(configFile, xml.write({indent: 4}),
util.DEFAULT_ENCODING);
+ }
+}
+
+function runCommand(command, appPath) {
+ if (appPath) {
+ shell.pushd(appPath);
+ }
+ shell.exec(command);
+ if (appPath) {
+ shell.popd();
+ }
+}
+
+function isFailFastError(error) {
+ if (error && error.message) {
+ return error.message.indexOf("Could not find a connected") > -1 ||
+ error.message.indexOf("Bad app") > -1;
+ }
+ return false;
+}
+
+function killProcess(procObj, killSignal, callback) {
+ if (procObj && procObj.alive) {
+ procObj.alive = false;
+ setTimeout(function () {
+ kill(procObj.process.pid, killSignal, callback);
+ }, 1000);
+ } else {
+ callback();
+ }
+}
+
+function installAppiumServer(success, fail) {
+ logger.normal("paramedic-appium: Installing Appium server...");
+ shell.pushd(path.join(__dirname, "../.."));
+ shell.exec("npm install appium", { async: true, silent:
!global.VERBOSE }, function (code, stdout) {
+ if (code !== 0) {
+ fail("Couldn't install Appium server:\n" + stdout);
+ } else {
+ success();
+ }
+ });
+ shell.popd();
+}
+
+function addCallback(reporter, callback) {
--- End diff --
It might be better to place this function into 'Reporters.js' (a static
method?)
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