/* * Copyright (c) 2012-2016 Algolia * http://www.algolia.com/ * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ package com.algolia.search.saas; import org.junit.runners.model.InitializationError; import org.robolectric.RobolectricTestRunner; import org.robolectric.annotation.Config; import org.robolectric.manifest.AndroidManifest; import org.robolectric.res.FileFsFile; import org.robolectric.util.Logger; import org.robolectric.util.ReflectionHelpers; /** * Custom runner for Robolectric. * * **Note:** This is required to circumvent a bug in Robolectric when used in the following configuration: * * - Robolectric 3.0 -> 3.1.2 (at least) * - Android Studio 2.2 * - Gradle 2.10 * - Build Tools 24.0.1 -> 24.0.3 (at least) * * Solution inspired by a reply to [Robolectric issue #1648](https://github.com/robolectric/robolectric/issues/1648). */ public class CustomRunner extends RobolectricTestRunner { private static final String BUILD_OUTPUT = "build/intermediates"; public CustomRunner(Class<?> klass) throws InitializationError { super(klass); } @Override protected AndroidManifest getAppManifest(Config config) { final String cwd = System.getProperty("user.dir"); Logger.debug("Current working directory: " + cwd); if (config.constants() == Void.class) { Logger.error("Field 'constants' not specified in @Config annotation"); Logger.error("This is required when using RobolectricGradleTestRunner!"); throw new RuntimeException("No 'constants' field in @Config annotation!"); } final String type = getType(config); final String flavor = getFlavor(config); final String packageName = getPackageName(config); final FileFsFile res; final FileFsFile assets; final FileFsFile manifest; if (FileFsFile.from(BUILD_OUTPUT, "res").exists()) { res = FileFsFile.from(BUILD_OUTPUT, "res", flavor, type); } else { res = FileFsFile.from(BUILD_OUTPUT, "bundles", flavor, type, "res"); } if (FileFsFile.from(BUILD_OUTPUT, "assets").exists()) { assets = FileFsFile.from(BUILD_OUTPUT, "assets", flavor, type); } else { assets = FileFsFile.from(BUILD_OUTPUT, "bundles", flavor, type, "assets"); } if (FileFsFile.from(BUILD_OUTPUT, "manifests").exists()) { // [CUSTOMIZED] The default implementation uses `full` instead of `aapt`. manifest = FileFsFile.from(BUILD_OUTPUT, "manifests", "aapt", flavor, type, "AndroidManifest.xml"); } else { manifest = FileFsFile.from(BUILD_OUTPUT, "bundles", flavor, type, "AndroidManifest.xml"); } Logger.debug("Robolectric assets directory: " + assets.getPath()); Logger.debug(" Robolectric res directory: " + res.getPath()); Logger.debug(" Robolectric manifest path: " + manifest.getPath()); Logger.debug(" Robolectric package name: " + packageName); return new AndroidManifest(manifest, res, assets, packageName); } private String getType(Config config) { try { return ReflectionHelpers.getStaticField(config.constants(), "BUILD_TYPE"); } catch (Throwable e) { return null; } } private String getFlavor(Config config) { try { return ReflectionHelpers.getStaticField(config.constants(), "FLAVOR"); } catch (Throwable e) { return null; } } private String getPackageName(Config config) { try { final String packageName = config.packageName(); if (packageName != null && !packageName.isEmpty()) { return packageName; } else { return ReflectionHelpers.getStaticField(config.constants(), "APPLICATION_ID"); } } catch (Throwable e) { return null; } } }