127 lines
4.3 KiB
Java
127 lines
4.3 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;
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import static com.android.settings.SettingsActivity.EXTRA_SHOW_FRAGMENT;
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import static com.google.common.truth.Truth.assertThat;
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import static org.mockito.ArgumentMatchers.any;
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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.app.ActivityManager;
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import android.content.Context;
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import android.content.Intent;
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import androidx.fragment.app.Fragment;
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import androidx.fragment.app.FragmentManager;
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import androidx.fragment.app.FragmentTransaction;
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import com.android.settings.core.OnActivityResultListener;
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import com.android.settings.testutils.FakeFeatureFactory;
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import com.android.settings.testutils.shadow.ShadowUserManager;
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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.Robolectric;
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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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@Config(shadows = ShadowUserManager.class)
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public class SettingsActivityTest {
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@Mock
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private FragmentManager mFragmentManager;
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@Mock
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private ActivityManager.TaskDescription mTaskDescription;
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private SettingsActivity mActivity;
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private Context mContext;
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@Before
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public void setUp() {
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MockitoAnnotations.initMocks(this);
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mContext = RuntimeEnvironment.application;
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mActivity = spy(Robolectric.buildActivity(SettingsActivity.class).create().get());
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}
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@Test
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public void launchSettingFragment_nullExtraShowFragment_shouldNotCrash() {
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when(mActivity.getSupportFragmentManager()).thenReturn(mFragmentManager);
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doReturn(mContext.getContentResolver()).when(mActivity).getContentResolver();
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when(mFragmentManager.beginTransaction()).thenReturn(mock(FragmentTransaction.class));
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doReturn(RuntimeEnvironment.application.getClassLoader()).when(mActivity).getClassLoader();
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mActivity.launchSettingFragment(null, mock(Intent.class));
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}
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@Test
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public void setTaskDescription_shouldUpdateIcon() {
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mActivity.setTaskDescription(mTaskDescription);
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verify(mTaskDescription).setIcon(any());
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}
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@Test
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public void getSharedPreferences_intentExtraIsNull_shouldNotCrash() {
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final Intent intent = new Intent();
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intent.putExtra(EXTRA_SHOW_FRAGMENT, (String)null);
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doReturn(intent).when(mActivity).getIntent();
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doReturn(mContext.getPackageName()).when(mActivity).getPackageName();
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FakeFeatureFactory.setupForTest();
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mActivity.getSharedPreferences(mContext.getPackageName() + "_preferences", 0);
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}
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@Test
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public void onActivityResult_shouldDelegateToListener() {
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final List<Fragment> fragments = new ArrayList<>();
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fragments.add(new Fragment());
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fragments.add(new ListenerFragment());
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final FragmentManager manager = mock(FragmentManager.class);
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when(mActivity.getSupportFragmentManager()).thenReturn(manager);
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when(manager.getFragments()).thenReturn(fragments);
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mActivity.onActivityResult(0, 0, new Intent());
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assertThat(((ListenerFragment) fragments.get(1)).mOnActivityResultCalled).isTrue();
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}
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public static class ListenerFragment extends Fragment implements OnActivityResultListener {
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private boolean mOnActivityResultCalled;
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@Override
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public void onActivityResult(int requestCode, int resultCode, Intent data) {
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mOnActivityResultCalled = true;
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}
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}
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}
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