Revert of [Android] Update all Robolectric tests to Robolectric 3.0

chrome/android/junit/src/org/chromium/chrome/browser/webapps/WebappRegistryTest.java

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.chrome.browser.webapps;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
 
 import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.text.TextUtils;
 
 import org.chromium.base.test.util.Feature;
 import org.chromium.blink_public.platform.WebDisplayMode;
 import org.chromium.chrome.browser.ShortcutHelper;
 import org.chromium.chrome.browser.browsing_data.UrlFilters;
 import org.chromium.testing.local.BackgroundShadowAsyncTask;
 import org.chromium.testing.local.LocalRobolectricTestRunner;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.robolectric.RuntimeEnvironment;
+import org.robolectric.Robolectric;
 import org.robolectric.annotation.Config;
-import org.robolectric.shadows.ShadowLooper;
 
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
 
 /**
  * Tests the WebappRegistry class by ensuring that it persists data to
@@ skipping 92 matching lines @@
             mCallbackCalled = true;
         }
 
         boolean getCallbackCalled() {
             return mCallbackCalled;
         }
     }
 
     @Before
     public void setUp() throws Exception {
-        mSharedPreferences = RuntimeEnvironment.application
+        mSharedPreferences = Robolectric.application
                 .getSharedPreferences(REGISTRY_FILE_NAME, Context.MODE_PRIVATE);
         mSharedPreferences.edit().putLong(KEY_LAST_CLEANUP, INITIAL_TIME).commit();
 
         mCallbackCalled = false;
     }
 
     @Test
     @Feature({"Webapp"})
     public void testBackwardCompatibility() {
         assertEquals(REGISTRY_FILE_NAME, WebappRegistry.REGISTRY_FILE_NAME);
         assertEquals(KEY_WEBAPP_SET, WebappRegistry.KEY_WEBAPP_SET);
         assertEquals(KEY_LAST_CLEANUP, WebappRegistry.KEY_LAST_CLEANUP);
     }
 
     @Test
     @Feature({"Webapp"})
     public void testWebappRegistrationAddsToSharedPrefs() throws Exception {
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, "test", null);
-
+        WebappRegistry.registerWebapp(Robolectric.application, "test", null);
         BackgroundShadowAsyncTask.runBackgroundTasks();
 
         Set<String> actual = mSharedPreferences.getStringSet(
                 WebappRegistry.KEY_WEBAPP_SET, Collections.<String>emptySet());
         assertEquals(1, actual.size());
         assertTrue(actual.contains("test"));
     }
 
     @Test
     @Feature({"Webapp"})
     public void testWebappRegistrationUpdatesLastUsed() throws Exception {
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, "test", null);
-
+        WebappRegistry.registerWebapp(Robolectric.application, "test", null);
         BackgroundShadowAsyncTask.runBackgroundTasks();
         long after = System.currentTimeMillis();
 
-        SharedPreferences webAppPrefs = RuntimeEnvironment.application.getSharedPreferences(
+        SharedPreferences webAppPrefs = Robolectric.application.getSharedPreferences(
                 WebappDataStorage.SHARED_PREFS_FILE_PREFIX + "test", Context.MODE_PRIVATE);
         long actual = webAppPrefs.getLong(WebappDataStorage.KEY_LAST_USED,
                 WebappDataStorage.LAST_USED_INVALID);
         assertTrue("Timestamp is out of range", actual <= after);
     }
 
     @Test
     @Feature({"Webapp"})
     public void testWebappIdsRetrieval() throws Exception {
         final Set<String> expected = addWebappsToRegistry("first", "second");
 
         FetchCallback callback = new FetchCallback(expected);
-        WebappRegistry.getRegisteredWebappIds(RuntimeEnvironment.application, callback);
-
+        WebappRegistry.getRegisteredWebappIds(Robolectric.application, callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         assertTrue(callback.getCallbackCalled());
     }
 
     @Test
     @Feature({"Webapp"})
     public void testWebappIdsRetrievalRegisterRetrival() throws Exception {
         final Set<String> expected = addWebappsToRegistry("first");
 
         FetchCallback callback = new FetchCallback(expected);
-        WebappRegistry.getRegisteredWebappIds(RuntimeEnvironment.application, callback);
-
+        WebappRegistry.getRegisteredWebappIds(Robolectric.application, callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         assertTrue(callback.getCallbackCalled());
 
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, "second", null);
-
+        WebappRegistry.registerWebapp(Robolectric.application, "second", null);
         BackgroundShadowAsyncTask.runBackgroundTasks();
 
         // A copy of the expected set needs to be made as the SharedPreferences is using the copy
         // that was paassed to it.
         final Set<String> secondExpected = new HashSet<>(expected);
         secondExpected.add("second");
 
         callback = new FetchCallback(secondExpected);
-        WebappRegistry.getRegisteredWebappIds(RuntimeEnvironment.application, callback);
-
+        WebappRegistry.getRegisteredWebappIds(Robolectric.application, callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         assertTrue(callback.getCallbackCalled());
     }
 
     @Test
     @Feature({"Webapp"})
     public void testUnregisterRunsCallback() throws Exception {
         CallbackRunner callback = new CallbackRunner();
         WebappRegistry.unregisterWebappsForUrls(
-                RuntimeEnvironment.application, new UrlFilters.AllUrls(), callback);
+                Robolectric.application, new UrlFilters.AllUrls(), callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         assertTrue(callback.getCallbackCalled());
     }
 
     @Test
     @Feature({"Webapp"})
     public void testUnregisterClearsRegistry() throws Exception {
         Map<String, String> apps = new HashMap<>();
         apps.put("webapp1", "http://example.com/index.html");
         apps.put("webapp2", "https://www.google.com/foo/bar");
         apps.put("webapp3", "https://www.chrome.com");
 
         for (Map.Entry<String, String> app : apps.entrySet()) {
-            WebappRegistry.registerWebapp(RuntimeEnvironment.application, app.getKey(),
+            WebappRegistry.registerWebapp(Robolectric.application, app.getKey(),
                     new FetchStorageCallback(createShortcutIntent(app.getValue())));
         }
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         // Partial deletion.
         CallbackRunner callback = new CallbackRunner();
         WebappRegistry.unregisterWebappsForUrls(
-                RuntimeEnvironment.application,
+                Robolectric.application,
                 new UrlFilters.OneUrl("http://example.com/index.html"), callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         assertTrue(callback.getCallbackCalled());
         Set<String> registeredWebapps = getRegisteredWebapps();
         assertEquals(2, registeredWebapps.size());
         for (String appName : apps.keySet()) {
             assertEquals(!TextUtils.equals(appName, "webapp1"),
                          registeredWebapps.contains(appName));
         }
 
         // Full deletion.
         callback = new CallbackRunner();
         WebappRegistry.unregisterWebappsForUrls(
-                RuntimeEnvironment.application, new UrlFilters.AllUrls(), callback);
+                Robolectric.application, new UrlFilters.AllUrls(), callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         assertTrue(callback.getCallbackCalled());
         assertTrue(getRegisteredWebapps().isEmpty());
     }
 
     @Test
     @Feature({"Webapp"})
     public void testUnregisterClearsWebappDataStorage() throws Exception {
         Map<String, String> apps = new HashMap<>();
         apps.put("webapp1", "http://example.com/index.html");
         apps.put("webapp2", "https://www.google.com/foo/bar");
         apps.put("webapp3", "https://www.chrome.com");
 
         for (Map.Entry<String, String> app : apps.entrySet()) {
-            WebappRegistry.registerWebapp(RuntimeEnvironment.application, app.getKey(),
+            WebappRegistry.registerWebapp(Robolectric.application, app.getKey(),
                     new FetchStorageCallback(createShortcutIntent(app.getValue())));
         }
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         for (String appName : apps.keySet()) {
-            SharedPreferences webAppPrefs = RuntimeEnvironment.application.getSharedPreferences(
+            SharedPreferences webAppPrefs = Robolectric.application.getSharedPreferences(
                     WebappDataStorage.SHARED_PREFS_FILE_PREFIX + appName, Context.MODE_PRIVATE);
             webAppPrefs.edit().putLong(WebappDataStorage.KEY_LAST_USED, 100L).apply();
         }
 
         // Partial deletion.
         WebappRegistry.unregisterWebappsForUrls(
-                RuntimeEnvironment.application,
+                Robolectric.application,
                 new UrlFilters.OneUrl("http://example.com/index.html"), null);
-
         BackgroundShadowAsyncTask.runBackgroundTasks();
         for (String appName : apps.keySet()) {
-            SharedPreferences webAppPrefs = RuntimeEnvironment.application.getSharedPreferences(
+            SharedPreferences webAppPrefs = Robolectric.application.getSharedPreferences(
                     WebappDataStorage.SHARED_PREFS_FILE_PREFIX + appName, Context.MODE_PRIVATE);
             assertEquals(TextUtils.equals(appName, "webapp1"), webAppPrefs.getAll().isEmpty());
         }
 
         // Full deletion.
         WebappRegistry.unregisterWebappsForUrls(
-                RuntimeEnvironment.application, new UrlFilters.AllUrls(), null);
+                Robolectric.application, new UrlFilters.AllUrls(), null);
         BackgroundShadowAsyncTask.runBackgroundTasks();
         for (String appName : apps.keySet()) {
-            SharedPreferences webAppPrefs = RuntimeEnvironment.application.getSharedPreferences(
+            SharedPreferences webAppPrefs = Robolectric.application.getSharedPreferences(
                     WebappDataStorage.SHARED_PREFS_FILE_PREFIX + appName, Context.MODE_PRIVATE);
             assertTrue(webAppPrefs.getAll().isEmpty());
         }
     }
 
     @Test
     @Feature({"Webapp"})
       public void testCleanupDoesNotRunTooOften() throws Exception {
         // Put the current time to just before the task should run.
         long currentTime = INITIAL_TIME + WebappRegistry.FULL_CLEANUP_DURATION - 1;
 
         addWebappsToRegistry("oldWebapp");
-        SharedPreferences webAppPrefs = RuntimeEnvironment.application.getSharedPreferences(
+        SharedPreferences webAppPrefs = Robolectric.application.getSharedPreferences(
                 WebappDataStorage.SHARED_PREFS_FILE_PREFIX + "oldWebapp", Context.MODE_PRIVATE);
         webAppPrefs.edit().putLong(WebappDataStorage.KEY_LAST_USED, Long.MIN_VALUE).apply();
 
-        WebappRegistry.unregisterOldWebapps(RuntimeEnvironment.application, currentTime);
+        WebappRegistry.unregisterOldWebapps(Robolectric.application, currentTime);
         BackgroundShadowAsyncTask.runBackgroundTasks();
 
         Set<String> actual = mSharedPreferences.getStringSet(
                 WebappRegistry.KEY_WEBAPP_SET, Collections.<String>emptySet());
         assertEquals(new HashSet<>(Arrays.asList("oldWebapp")), actual);
 
         long actualLastUsed = webAppPrefs.getLong(WebappDataStorage.KEY_LAST_USED,
                 WebappDataStorage.LAST_USED_INVALID);
         assertEquals(Long.MIN_VALUE, actualLastUsed);
 
         // The last cleanup time was set to 0 in setUp() so check that this hasn't changed.
         long lastCleanup = mSharedPreferences.getLong(WebappRegistry.KEY_LAST_CLEANUP, -1);
         assertEquals(INITIAL_TIME, lastCleanup);
     }
 
     @Test
     @Feature({"Webapp"})
     public void testCleanupDoesNotRemoveRecentApps() throws Exception {
         // Put the current time such that the task runs.
         long currentTime = INITIAL_TIME + WebappRegistry.FULL_CLEANUP_DURATION;
 
         // Put the last used time just inside the no-cleanup window.
         addWebappsToRegistry("recentWebapp");
-        SharedPreferences webAppPrefs = RuntimeEnvironment.application.getSharedPreferences(
+        SharedPreferences webAppPrefs = Robolectric.application.getSharedPreferences(
                 WebappDataStorage.SHARED_PREFS_FILE_PREFIX + "recentWebapp", Context.MODE_PRIVATE);
         long lastUsed = currentTime - WebappRegistry.WEBAPP_UNOPENED_CLEANUP_DURATION + 1;
         webAppPrefs.edit().putLong(WebappDataStorage.KEY_LAST_USED, lastUsed).apply();
 
         // Because the time is just inside the window, there should be a cleanup but the web app
         // should not be deleted as it was used recently. The last cleanup time should also be
         // set to the current time.
-        WebappRegistry.unregisterOldWebapps(RuntimeEnvironment.application, currentTime);
+        WebappRegistry.unregisterOldWebapps(Robolectric.application, currentTime);
         BackgroundShadowAsyncTask.runBackgroundTasks();
 
         Set<String> actual = mSharedPreferences.getStringSet(
                 WebappRegistry.KEY_WEBAPP_SET, Collections.<String>emptySet());
         assertEquals(new HashSet<>(Arrays.asList("recentWebapp")), actual);
 
         long actualLastUsed = webAppPrefs.getLong(WebappDataStorage.KEY_LAST_USED,
                 WebappDataStorage.LAST_USED_INVALID);
         assertEquals(lastUsed, actualLastUsed);
 
         long lastCleanup = mSharedPreferences.getLong(WebappRegistry.KEY_LAST_CLEANUP, -1);
         assertEquals(currentTime, lastCleanup);
     }
 
     @Test
     @Feature({"Webapp"})
     public void testCleanupRemovesOldApps() throws Exception {
         // Put the current time such that the task runs.
         long currentTime = INITIAL_TIME + WebappRegistry.FULL_CLEANUP_DURATION;
 
         // Put the last used time just outside the no-cleanup window.
         addWebappsToRegistry("oldWebapp");
-        SharedPreferences webAppPrefs = RuntimeEnvironment.application.getSharedPreferences(
+        SharedPreferences webAppPrefs = Robolectric.application.getSharedPreferences(
                 WebappDataStorage.SHARED_PREFS_FILE_PREFIX + "oldWebapp", Context.MODE_PRIVATE);
         long lastUsed = currentTime - WebappRegistry.WEBAPP_UNOPENED_CLEANUP_DURATION;
         webAppPrefs.edit().putLong(WebappDataStorage.KEY_LAST_USED, lastUsed).apply();
 
         // Because the time is just inside the window, there should be a cleanup of old web apps and
         // the last cleaned up time should be set to the current time.
-        WebappRegistry.unregisterOldWebapps(RuntimeEnvironment.application, currentTime);
+        WebappRegistry.unregisterOldWebapps(Robolectric.application, currentTime);
         BackgroundShadowAsyncTask.runBackgroundTasks();
 
         Set<String> actual = mSharedPreferences.getStringSet(
                 WebappRegistry.KEY_WEBAPP_SET, Collections.<String>emptySet());
         assertTrue(actual.isEmpty());
 
         long actualLastUsed = webAppPrefs.getLong(WebappDataStorage.KEY_LAST_USED,
                 WebappDataStorage.LAST_USED_INVALID);
         assertEquals(WebappDataStorage.LAST_USED_INVALID, actualLastUsed);
 
         long lastCleanup = mSharedPreferences.getLong(WebappRegistry.KEY_LAST_CLEANUP, -1);
         assertEquals(currentTime, lastCleanup);
     }
 
     @Test
     @Feature({"WebApk"})
     public void testCleanupRemovesUninstalledWebApks() throws Exception {
         String webappId1 = "webapk:uninstalledWebApk1";
         String webApkPackage1 = "uninstalledWebApk1";
         String webappId2 = "webapk:uninstalledWebApk2";
         String webApkPackage2 = "uninstalledWebApk2";
 
         FetchStorageCallback storageCallback1 = new FetchStorageCallback(
                 createWebApkIntent(webappId1, webApkPackage1));
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, webappId1, storageCallback1);
+        WebappRegistry.registerWebapp(Robolectric.application, webappId1, storageCallback1);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(storageCallback1.getCallbackCalled());
 
         FetchStorageCallback storageCallback2 = new FetchStorageCallback(
                 createWebApkIntent(webappId1, webApkPackage2));
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, webappId2, storageCallback2);
+        WebappRegistry.registerWebapp(Robolectric.application, webappId2, storageCallback2);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(storageCallback2.getCallbackCalled());
 
         // Verify that both WebAPKs are registered.
         Set<String> actual = mSharedPreferences.getStringSet(
                 WebappRegistry.KEY_WEBAPP_SET, Collections.<String>emptySet());
         assertEquals(2, actual.size());
         assertTrue(actual.contains(webappId1));
         assertTrue(actual.contains(webappId2));
 
         // Set the current time such that the task runs.
         long currentTime = System.currentTimeMillis() + WebappRegistry.FULL_CLEANUP_DURATION;
         // Because the time is just inside the window, there should be a cleanup of
         // uninstalled WebAPKs and the last cleaned up time should be set to the
         // current time.
-        WebappRegistry.unregisterOldWebapps(RuntimeEnvironment.application, currentTime);
+        WebappRegistry.unregisterOldWebapps(Robolectric.application, currentTime);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         actual = mSharedPreferences.getStringSet(
                 WebappRegistry.KEY_WEBAPP_SET, Collections.<String>emptySet());
         assertTrue(actual.isEmpty());
 
         long lastCleanup = mSharedPreferences.getLong(
                 WebappRegistry.KEY_LAST_CLEANUP, -1);
         assertEquals(currentTime, lastCleanup);
     }
 
     @Test
     @Feature({"WebApk"})
     public void testCleanupDoesNotRemoveInstalledWebApks() throws Exception {
         String webappId = "webapk:installedWebApk";
         String webApkPackage = "installedWebApk";
         String uninstalledWebappId = "webapk:uninstalledWebApk";
         String uninstalledWebApkPackage = "uninstalledWebApk";
 
         FetchStorageCallback storageCallback = new FetchStorageCallback(
                 createWebApkIntent(webappId, webApkPackage));
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, webappId, storageCallback);
+        WebappRegistry.registerWebapp(Robolectric.application, webappId, storageCallback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(storageCallback.getCallbackCalled());
 
         FetchStorageCallback storageCallback2 = new FetchStorageCallback(
                 createWebApkIntent(uninstalledWebappId, uninstalledWebApkPackage));
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, uninstalledWebappId,
+        WebappRegistry.registerWebapp(Robolectric.application, uninstalledWebappId,
                 storageCallback2);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(storageCallback2.getCallbackCalled());
 
         // Verify that both WebAPKs are registered.
         Set<String> actual = mSharedPreferences.getStringSet(
                 WebappRegistry.KEY_WEBAPP_SET, Collections.<String>emptySet());
         assertEquals(2, actual.size());
         assertTrue(actual.contains(webappId));
         assertTrue(actual.contains(uninstalledWebappId));
 
-        RuntimeEnvironment.getRobolectricPackageManager().addPackage(webApkPackage);
+        Robolectric.packageManager.addPackage(webApkPackage);
 
         // Set the current time such that the task runs.
         long currentTime = System.currentTimeMillis() + WebappRegistry.FULL_CLEANUP_DURATION;
         // Because the time is just inside the window, there should be a cleanup of
         // uninstalled WebAPKs and the last cleaned up time should be set to the
         // current time.
-        WebappRegistry.unregisterOldWebapps(RuntimeEnvironment.application, currentTime);
+        WebappRegistry.unregisterOldWebapps(Robolectric.application, currentTime);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         actual = mSharedPreferences.getStringSet(
                 WebappRegistry.KEY_WEBAPP_SET, Collections.<String>emptySet());
         assertEquals(1, actual.size());
         assertTrue(actual.contains(webappId));
 
         long lastCleanup = mSharedPreferences.getLong(
                 WebappRegistry.KEY_LAST_CLEANUP, -1);
         assertEquals(currentTime, lastCleanup);
     }
 
     @Test
     @Feature({"Webapp"})
     public void testClearWebappHistoryRunsCallback() throws Exception {
         CallbackRunner callback = new CallbackRunner();
-        WebappRegistry.clearWebappHistory(RuntimeEnvironment.application, callback);
+        WebappRegistry.clearWebappHistory(Robolectric.application, callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         assertTrue(callback.getCallbackCalled());
     }
 
     @Test
     @Feature({"Webapp"})
     public void testClearWebappHistory() throws Exception {
         final String webapp1Url = "https://www.google.com";
         final String webapp2Url = "https://drive.google.com";
         Intent shortcutIntent1 = createShortcutIntent(webapp1Url);
         Intent shortcutIntent2 = createShortcutIntent(webapp2Url);
 
         FetchStorageCallback storageCallback1 = new FetchStorageCallback(shortcutIntent1);
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, "webapp1", storageCallback1);
+        WebappRegistry.registerWebapp(Robolectric.application, "webapp1", storageCallback1);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(storageCallback1.getCallbackCalled());
 
         FetchStorageCallback storageCallback2 = new FetchStorageCallback(shortcutIntent2);
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, "webapp2", storageCallback2);
+        WebappRegistry.registerWebapp(Robolectric.application, "webapp2", storageCallback2);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(storageCallback2.getCallbackCalled());
 
-        SharedPreferences webapp1Prefs = RuntimeEnvironment.application.getSharedPreferences(
+        SharedPreferences webapp1Prefs = Robolectric.application.getSharedPreferences(
                 WebappDataStorage.SHARED_PREFS_FILE_PREFIX + "webapp1", Context.MODE_PRIVATE);
-        SharedPreferences webapp2Prefs = RuntimeEnvironment.application.getSharedPreferences(
+        SharedPreferences webapp2Prefs = Robolectric.application.getSharedPreferences(
                 WebappDataStorage.SHARED_PREFS_FILE_PREFIX + "webapp2", Context.MODE_PRIVATE);
 
         CallbackRunner callback = new CallbackRunner();
-        WebappRegistry.clearWebappHistory(RuntimeEnvironment.application, callback);
+        WebappRegistry.clearWebappHistory(Robolectric.application, callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(callback.getCallbackCalled());
 
         Set<String> actual = mSharedPreferences.getStringSet(
                 WebappRegistry.KEY_WEBAPP_SET, Collections.<String>emptySet());
         assertEquals(2, actual.size());
         assertTrue(actual.contains("webapp1"));
         assertTrue(actual.contains("webapp2"));
 
         // Verify that the last used time for both web apps is WebappDataStorage.LAST_USED_UNSET.
         long actualLastUsed = webapp1Prefs.getLong(
@@ skipping 14 matching lines @@
                 WebappDataStorage.KEY_SCOPE, WebappDataStorage.URL_INVALID);
         assertEquals(WebappDataStorage.URL_INVALID, actualScope);
         actualUrl = webapp2Prefs.getString(
                 WebappDataStorage.KEY_URL, WebappDataStorage.URL_INVALID);
         assertEquals(WebappDataStorage.URL_INVALID, actualUrl);
     }
 
     @Test
     @Feature({"Webapp"})
     public void testGetAfterClearWebappHistory() throws Exception {
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, "webapp", null);
+        WebappRegistry.registerWebapp(Robolectric.application, "webapp", null);
         BackgroundShadowAsyncTask.runBackgroundTasks();
 
-        SharedPreferences webappPrefs = RuntimeEnvironment.application.getSharedPreferences(
+        SharedPreferences webappPrefs = Robolectric.application.getSharedPreferences(
                 WebappDataStorage.SHARED_PREFS_FILE_PREFIX + "webapp", Context.MODE_PRIVATE);
         CallbackRunner callback = new CallbackRunner();
-        WebappRegistry.clearWebappHistory(RuntimeEnvironment.application, callback);
+        WebappRegistry.clearWebappHistory(Robolectric.application, callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(callback.getCallbackCalled());
 
         // Open the webapp up to set the last used time.
         FetchStorageCallback storageCallback = new FetchStorageCallback(null);
-        WebappRegistry.getWebappDataStorage(
-                RuntimeEnvironment.application, "webapp", storageCallback);
+        WebappRegistry.getWebappDataStorage(Robolectric.application, "webapp", storageCallback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(storageCallback.getCallbackCalled());
 
         // Verify that the last used time is valid.
         long actualLastUsed = webappPrefs.getLong(
                 WebappDataStorage.KEY_LAST_USED, WebappDataStorage.LAST_USED_INVALID);
         assertTrue(WebappDataStorage.LAST_USED_INVALID != actualLastUsed);
         assertTrue(WebappDataStorage.LAST_USED_UNSET != actualLastUsed);
     }
 
     @Test
     @Feature({"Webapp"})
     public void testUpdateAfterClearWebappHistory() throws Exception {
         final String webappUrl = "http://www.google.com";
         final String webappScope = "http://www.google.com/";
         final Intent shortcutIntent = createShortcutIntent(webappUrl);
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, "webapp",
+        WebappRegistry.registerWebapp(Robolectric.application, "webapp",
                 new FetchStorageCallback(shortcutIntent));
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
-        SharedPreferences webappPrefs = RuntimeEnvironment.application.getSharedPreferences(
+        SharedPreferences webappPrefs = Robolectric.application.getSharedPreferences(
                 WebappDataStorage.SHARED_PREFS_FILE_PREFIX + "webapp", Context.MODE_PRIVATE);
 
         // Verify that the URL and scope match the original in the intent.
         String actualUrl = webappPrefs.getString(
                 WebappDataStorage.KEY_URL, WebappDataStorage.URL_INVALID);
         assertEquals(webappUrl, actualUrl);
         String actualScope = webappPrefs.getString(
                 WebappDataStorage.KEY_SCOPE, WebappDataStorage.URL_INVALID);
         assertEquals(webappScope, actualScope);
 
-        WebappRegistry.clearWebappHistory(RuntimeEnvironment.application, new CallbackRunner());
+        WebappRegistry.clearWebappHistory(Robolectric.application, new CallbackRunner());
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         // Update the webapp from the intent again.
-        WebappRegistry.getWebappDataStorage(RuntimeEnvironment.application, "webapp",
+        WebappRegistry.getWebappDataStorage(Robolectric.application, "webapp",
                 new FetchStorageCallback(shortcutIntent));
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         // Verify that the URL and scope match the original in the intent.
         actualUrl = webappPrefs.getString(WebappDataStorage.KEY_URL, WebappDataStorage.URL_INVALID);
         assertEquals(webappUrl, actualUrl);
         actualScope = webappPrefs.getString(
                 WebappDataStorage.KEY_SCOPE, WebappDataStorage.URL_INVALID);
         assertEquals(webappScope, actualScope);
     }
 
     @Test
@@ skipping 15 matching lines @@
         final String test4Url = "https://www.google.com/drive/docs/recent/index.html";
         final String test5Url = "https://drive.google.com/docs/recent/trash";
         final String test6Url = "https://maps.google.com/";
 
         Intent shortcutIntent1 = createShortcutIntent(webapp1Url);
         Intent shortcutIntent2 = createShortcutIntent(webapp2Url);
         Intent shortcutIntent3 = createShortcutIntent(webapp3Url);
         Intent shortcutIntent4 = createShortcutIntent(webapp4Url);
 
         // Register the four web apps.
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, "webapp1",
+        WebappRegistry.registerWebapp(Robolectric.application, "webapp1",
                 new FetchStorageCallback(shortcutIntent1));
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, "webapp2",
+        WebappRegistry.registerWebapp(Robolectric.application, "webapp2",
                 new FetchStorageCallback(shortcutIntent2));
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, "webapp3",
+        WebappRegistry.registerWebapp(Robolectric.application, "webapp3",
                 new FetchStorageCallback(shortcutIntent3));
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
-        WebappRegistry.registerWebapp(RuntimeEnvironment.application, "webapp4",
+        WebappRegistry.registerWebapp(Robolectric.application, "webapp4",
                 new FetchStorageCallback(shortcutIntent4));
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
 
         // test1Url should return webapp1.
         FetchStorageByUrlCallback callback = new FetchStorageByUrlCallback(webapp1Url, webapp1Url);
-        WebappRegistry.getWebappDataStorageForUrl(
-                RuntimeEnvironment.application, test1Url, callback);
+        WebappRegistry.getWebappDataStorageForUrl(Robolectric.application, test1Url, callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(callback.getCallbackCalled());
 
         // test2Url should return webapp3.
         callback = new FetchStorageByUrlCallback(webapp3Url, webapp3Scope);
-        WebappRegistry.getWebappDataStorageForUrl(
-                RuntimeEnvironment.application, test2Url, callback);
+        WebappRegistry.getWebappDataStorageForUrl(Robolectric.application, test2Url, callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(callback.getCallbackCalled());
 
         // test3Url should return webapp4.
         callback = new FetchStorageByUrlCallback(webapp4Url, webapp4Scope);
-        WebappRegistry.getWebappDataStorageForUrl(
-                RuntimeEnvironment.application, test3Url, callback);
+        WebappRegistry.getWebappDataStorageForUrl(Robolectric.application, test3Url, callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(callback.getCallbackCalled());
 
         // test4Url should return webapp4.
         callback = new FetchStorageByUrlCallback(webapp4Url, webapp4Scope);
-        WebappRegistry.getWebappDataStorageForUrl(
-                RuntimeEnvironment.application, test4Url, callback);
+        WebappRegistry.getWebappDataStorageForUrl(Robolectric.application, test4Url, callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(callback.getCallbackCalled());
 
         // test5Url should return webapp2.
         callback = new FetchStorageByUrlCallback(webapp2Url, webapp2Url);
-        WebappRegistry.getWebappDataStorageForUrl(
-                RuntimeEnvironment.application, test5Url, callback);
+        WebappRegistry.getWebappDataStorageForUrl(Robolectric.application, test5Url, callback);
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(callback.getCallbackCalled());
 
         // test6Url doesn't correspond to a web app, so the storage returned is null.
         // This must use a member variable; local variables must be final or effectively final to be
         // accessible inside an inner class.
         mCallbackCalled = false;
-        WebappRegistry.getWebappDataStorageForUrl(RuntimeEnvironment.application, test6Url,
+        WebappRegistry.getWebappDataStorageForUrl(Robolectric.application, test6Url,
                 new WebappRegistry.FetchWebappDataStorageCallback() {
                     @Override
                     public void onWebappDataStorageRetrieved(WebappDataStorage storage) {
                         assertEquals(null, storage);
                         mCallbackCalled = true;
                     }
                 }
         );
         BackgroundShadowAsyncTask.runBackgroundTasks();
-        ShadowLooper.runUiThreadTasks();
+        Robolectric.runUiThreadTasks();
         assertTrue(mCallbackCalled);
     }
 
     private Set<String> addWebappsToRegistry(String... webapps) {
         final Set<String> expected = new HashSet<>(Arrays.asList(webapps));
         mSharedPreferences.edit().putStringSet(WebappRegistry.KEY_WEBAPP_SET, expected).apply();
         return expected;
     }
 
     private Set<String> getRegisteredWebapps() {
         return mSharedPreferences.getStringSet(
                 WebappRegistry.KEY_WEBAPP_SET, Collections.<String>emptySet());
     }
 
     private Intent createShortcutIntent(String url) {
         return ShortcutHelper.createWebappShortcutIntent("id", "action", url,
                 ShortcutHelper.getScopeFromUrl(url), "name", "shortName", null,
                 ShortcutHelper.WEBAPP_SHORTCUT_VERSION, WebDisplayMode.Standalone, 0, 0, 0, false);
     }
 
     private Intent createWebApkIntent(String webappId, String webApkPackage) {
         Intent intent = new Intent();
         intent.putExtra(ShortcutHelper.EXTRA_ID, webappId)
               .putExtra(ShortcutHelper.EXTRA_URL, "https://foo.com")
               .putExtra(ShortcutHelper.EXTRA_WEBAPK_PACKAGE_NAME, webApkPackage);
         return intent;
     }
 }