1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 * 16 */ 17 18 package com.android.settings.search; 19 20 import static com.google.common.truth.Truth.assertThat; 21 22 import android.content.Context; 23 24 import com.android.settings.testutils.SettingsRobolectricTestRunner; 25 26 import org.junit.Before; 27 import org.junit.Test; 28 import org.junit.runner.RunWith; 29 import org.mockito.MockitoAnnotations; 30 import org.robolectric.RuntimeEnvironment; 31 32 import java.util.Map; 33 34 @RunWith(SettingsRobolectricTestRunner.class) 35 public class DatabaseIndexingUtilsTest { 36 37 private Context mContext; 38 39 @Before setUp()40 public void setUp() { 41 MockitoAnnotations.initMocks(this); 42 mContext = RuntimeEnvironment.application; 43 } 44 45 @Test testGetPreferenceControllerUriMap_BadClassName_ReturnsNull()46 public void testGetPreferenceControllerUriMap_BadClassName_ReturnsNull() { 47 Map map = DatabaseIndexingUtils.getPayloadKeyMap("dummy", mContext); 48 assertThat(map).isEmpty(); 49 } 50 51 @Test testGetPreferenceControllerUriMap_NullContext_ReturnsNull()52 public void testGetPreferenceControllerUriMap_NullContext_ReturnsNull() { 53 Map map = DatabaseIndexingUtils.getPayloadKeyMap("dummy", null); 54 assertThat(map).isEmpty(); 55 } 56 57 @Test testGetPayloadFromMap_NullMap_ReturnsNull()58 public void testGetPayloadFromMap_NullMap_ReturnsNull() { 59 final String className = "com.android.settings.system.SystemDashboardFragment"; 60 final Map<String, ResultPayload> map = 61 DatabaseIndexingUtils.getPayloadKeyMap(className, mContext); 62 ResultPayload payload = map.get(null); 63 assertThat(payload).isNull(); 64 } 65 } 66