115 lines
4.4 KiB
Java
115 lines
4.4 KiB
Java
/*
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* Copyright (C) 2017 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.display;
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import static org.mockito.Matchers.any;
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import static org.mockito.Matchers.anyInt;
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import static org.mockito.Matchers.anyString;
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import static org.mockito.Mockito.doReturn;
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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.verify;
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import static org.mockito.Mockito.when;
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import android.content.Context;
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import android.content.pm.ApplicationInfo;
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import android.content.pm.PackageManager;
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import android.content.pm.PackageManager.NameNotFoundException;
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import android.support.v7.preference.ListPreference;
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import com.android.settings.R;
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import com.android.settings.TestConfig;
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import com.android.settings.display.ThemePreferenceController.OverlayManager;
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import com.android.settings.testutils.FakeFeatureFactory;
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import com.android.settings.testutils.SettingsRobolectricTestRunner;
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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.Answers;
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import org.mockito.Mock;
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import org.mockito.MockitoAnnotations;
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import org.robolectric.RuntimeEnvironment;
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import org.robolectric.annotation.Config;
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@RunWith(SettingsRobolectricTestRunner.class)
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@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION_O)
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public class ThemePreferenceControllerTest {
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@Mock(answer = Answers.RETURNS_DEEP_STUBS)
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private Context mContext;
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@Mock
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private PackageManager mPackageManager;
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@Mock
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private ApplicationInfo mApplicationInfo;
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@Mock
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private ListPreference mPreference;
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private ThemePreferenceController mController;
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@Before
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public void setUp() throws NameNotFoundException {
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MockitoAnnotations.initMocks(this);
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FakeFeatureFactory.setupForTest();
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when(mPackageManager.getApplicationInfo(any(), anyInt())).thenReturn(mApplicationInfo);
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when(mContext.getPackageManager()).thenReturn(mPackageManager);
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when(mContext.getString(R.string.default_theme))
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.thenReturn(RuntimeEnvironment.application.getString(R.string.default_theme));
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mController = spy(new ThemePreferenceController(mContext, mock(OverlayManager.class)));
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}
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@Test
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public void updateState_themeSet_shouldSetPreferenceValue() throws NameNotFoundException {
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final String pkg1 = "pkg1.theme1";
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final String pkg2 = "pkg2.theme2";
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final String themeLabel1 = "Theme1";
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final String themeLabel2 = "Theme2";
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final String[] themes = {pkg1, pkg2};
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doReturn("pkg1.theme1").when(mController).getCurrentTheme();
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doReturn(themes).when(mController).getAvailableThemes();
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when(mPackageManager.getApplicationInfo(anyString(), anyInt()).loadLabel(mPackageManager))
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.thenReturn(themeLabel1)
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.thenReturn(themeLabel2);
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mController.updateState(mPreference);
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verify(mPreference).setSummary(themeLabel1);
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verify(mPreference).setValue(pkg1);
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}
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@Test
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public void updateState_themeNull_shouldSetDefaultSummary() throws NameNotFoundException {
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final String pkg1 = "pkg1.theme1";
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final String pkg2 = "pkg2.theme2";
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final String themeLabel1 = "Theme1";
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final String themeLabel2 = "Theme2";
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final String[] themes = {pkg1, pkg2};
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doReturn(null).when(mController).getCurrentTheme();
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doReturn(themes).when(mController).getAvailableThemes();
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when(mPackageManager.getApplicationInfo(anyString(), anyInt()).loadLabel(mPackageManager))
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.thenReturn(themeLabel1)
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.thenReturn(themeLabel2);
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mController.updateState(mPreference);
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verify(mPreference)
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.setSummary(RuntimeEnvironment.application.getString(R.string.default_theme));
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verify(mPreference).setValue(null);
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}
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}
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