94 lines
2.9 KiB
Java
94 lines
2.9 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.accessibility;
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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 android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import com.android.settings.R;
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import com.android.settings.testutils.SettingsRobolectricTestRunner;
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import com.android.settings.testutils.shadow.SettingsShadowResources;
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import com.android.settings.widget.SwitchBar;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.robolectric.annotation.Config;
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import org.robolectric.util.FragmentTestUtil;
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import androidx.annotation.XmlRes;
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@RunWith(SettingsRobolectricTestRunner.class)
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@Config(shadows = SettingsShadowResources.SettingsShadowTheme.class)
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public class ToggleFeaturePreferenceFragmentTest {
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private ToggleFeaturePreferenceFragmentTestable mFragment;
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@Test
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public void createFragment_shouldOnlyAddPreferencesOnce() {
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mFragment = spy(new ToggleFeaturePreferenceFragmentTestable());
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FragmentTestUtil.startFragment(mFragment);
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// execute exactly once
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verify(mFragment).addPreferencesFromResource(R.xml.placeholder_prefs);
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}
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public static class ToggleFeaturePreferenceFragmentTestable
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extends ToggleFeaturePreferenceFragment {
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@Override
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protected void onPreferenceToggled(String preferenceKey, boolean enabled) {}
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@Override
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public int getMetricsCategory() {
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return 0;
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}
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@Override
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public int getPreferenceScreenResId() {
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return R.xml.placeholder_prefs;
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container,
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Bundle savedInstanceState) {
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return mock(View.class);
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}
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@Override
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public void addPreferencesFromResource(@XmlRes int preferencesResId) {
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// do nothing
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}
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@Override
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public void onViewCreated(View view, Bundle savedInstanceState) {
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// do nothing
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}
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@Override
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public void onActivityCreated(Bundle savedInstanceState) {
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mSwitchBar = mock(SwitchBar.class);
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super.onActivityCreated(savedInstanceState);
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}
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}
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}
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