f1dade40d2
The resources available to tests are now exactly the merged resources located in the APK under test. Bug: 74359828 Test: make -j56 RunSettingsRoboTests Change-Id: I050db81a92decefea23314b5ec7a62f77ff4bb2b
99 lines
3.1 KiB
Java
99 lines
3.1 KiB
Java
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.language;
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import static com.google.common.truth.Truth.assertThat;
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import static org.mockito.Mockito.mock;
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import static org.mockito.Mockito.spy;
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import static org.mockito.Mockito.when;
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import android.content.Context;
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import android.speech.tts.TextToSpeech;
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import android.speech.tts.TtsEngines;
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import androidx.preference.Preference;
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import androidx.preference.PreferenceScreen;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.mockito.Mock;
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import org.mockito.MockitoAnnotations;
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import org.robolectric.RobolectricTestRunner;
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import org.robolectric.RuntimeEnvironment;
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import org.robolectric.annotation.Config;
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import java.util.ArrayList;
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import java.util.List;
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@RunWith(RobolectricTestRunner.class)
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public class TtsPreferenceControllerTest {
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@Mock
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private TtsEngines mTtsEngines;
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@Mock
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private PreferenceScreen mScreen;
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private Context mContext;
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private TtsPreferenceController mController;
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private Preference mPreference;
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@Before
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public void setUp() {
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MockitoAnnotations.initMocks(this);
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mContext = spy(RuntimeEnvironment.application);
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mController = new TtsPreferenceController(mContext, "test_key");
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mController.mTtsEngines = mTtsEngines;
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mPreference = new Preference(RuntimeEnvironment.application);
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mPreference.setKey(mController.getPreferenceKey());
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when(mScreen.findPreference(mPreference.getKey())).thenReturn(mPreference);
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}
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@Test
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public void testIsAvailable_ttsEngineEmpty_shouldReturnFalse() {
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// Not available when there is no engine.
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when(mTtsEngines.getEngines()).thenReturn(new ArrayList<>());
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assertThat(mController.isAvailable()).isFalse();
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mController.displayPreference(mScreen);
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assertThat(mPreference.isVisible()).isFalse();
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}
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@Test
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public void testIsAvailable_ttsEngineInstalled_shouldReturnTrue() {
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final List<TextToSpeech.EngineInfo> infolist = new ArrayList<>();
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infolist.add(mock(TextToSpeech.EngineInfo.class));
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when(mTtsEngines.getEngines()).thenReturn(infolist);
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assertThat(mController.isAvailable()).isTrue();
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mController.displayPreference(mScreen);
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assertThat(mPreference.isVisible()).isTrue();
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}
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@Test
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@Config(qualifiers = "mcc999")
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public void testIsAvailable_ifDisabled_shouldReturnFalse() {
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assertThat(mController.isAvailable()).isFalse();
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}
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}
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