| /* |
| * Copyright (C) 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.settings.security.trustagent; |
| |
| import static com.android.settings.security.trustagent.TrustAgentListPreferenceController |
| .PREF_KEY_SECURITY_CATEGORY; |
| import static com.android.settings.security.trustagent.TrustAgentListPreferenceController |
| .PREF_KEY_TRUST_AGENT; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.Mockito.atLeastOnce; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.never; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.app.Activity; |
| import android.content.ComponentName; |
| import android.content.Context; |
| |
| import androidx.lifecycle.LifecycleOwner; |
| import androidx.preference.Preference; |
| import androidx.preference.PreferenceCategory; |
| import androidx.preference.PreferenceScreen; |
| |
| import com.android.internal.widget.LockPatternUtils; |
| import com.android.settings.core.PreferenceControllerMixin; |
| import com.android.settings.security.SecuritySettings; |
| import com.android.settings.testutils.FakeFeatureFactory; |
| import com.android.settingslib.core.lifecycle.Lifecycle; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.Robolectric; |
| import org.robolectric.RobolectricTestRunner; |
| import org.robolectric.annotation.Config; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| @RunWith(RobolectricTestRunner.class) |
| public class TrustAgentListPreferenceControllerTest { |
| |
| @Mock |
| private TrustAgentManager mTrustAgentManager; |
| @Mock |
| private LockPatternUtils mLockPatternUtils; |
| @Mock |
| private PreferenceScreen mScreen; |
| @Mock |
| private PreferenceCategory mCategory; |
| @Mock |
| private SecuritySettings mFragment; |
| |
| private Lifecycle mLifecycle; |
| private LifecycleOwner mLifecycleOwner; |
| private FakeFeatureFactory mFeatureFactory; |
| private Activity mActivity; |
| |
| private TrustAgentListPreferenceController mController; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mActivity = Robolectric.buildActivity(Activity.class).get(); |
| mLifecycleOwner = () -> mLifecycle; |
| mLifecycle = new Lifecycle(mLifecycleOwner); |
| mFeatureFactory = FakeFeatureFactory.setupForTest(); |
| when(mFeatureFactory.securityFeatureProvider.getLockPatternUtils(any(Context.class))) |
| .thenReturn(mLockPatternUtils); |
| when(mFeatureFactory.securityFeatureProvider.getTrustAgentManager()) |
| .thenReturn(mTrustAgentManager); |
| when(mCategory.getKey()).thenReturn(PREF_KEY_SECURITY_CATEGORY); |
| when(mCategory.getContext()).thenReturn(mActivity); |
| when(mScreen.findPreference(PREF_KEY_SECURITY_CATEGORY)).thenReturn(mCategory); |
| mController = new TrustAgentListPreferenceController(mActivity, mFragment, mLifecycle); |
| } |
| |
| @Test |
| public void testConstants() { |
| assertThat(mController.isAvailable()).isTrue(); |
| assertThat(mController.getPreferenceKey()).isEqualTo(PREF_KEY_TRUST_AGENT); |
| assertThat(mController).isInstanceOf(PreferenceControllerMixin.class); |
| } |
| |
| @Test |
| @Config(qualifiers = "mcc999") |
| public void isAvailable_whenNotVisible_isFalse() { |
| assertThat(mController.isAvailable()).isFalse(); |
| } |
| |
| @Test |
| public void onResume_shouldClearOldAgents() { |
| final Preference oldAgent = new Preference(mActivity); |
| oldAgent.setKey(PREF_KEY_TRUST_AGENT); |
| when(mCategory.findPreference(PREF_KEY_TRUST_AGENT)) |
| .thenReturn(oldAgent) |
| .thenReturn(null); |
| |
| mController.displayPreference(mScreen); |
| mController.onResume(); |
| |
| verify(mCategory).removePreference(oldAgent); |
| } |
| |
| @Test |
| public void onResume_shouldAddNewAgents() { |
| final List<TrustAgentManager.TrustAgentComponentInfo> agents = new ArrayList<>(); |
| final TrustAgentManager.TrustAgentComponentInfo agent = |
| mock(TrustAgentManager.TrustAgentComponentInfo.class); |
| agent.title = "Test_title"; |
| agent.summary = "test summary"; |
| agent.componentName = new ComponentName("pkg", "agent"); |
| agent.admin = null; |
| agents.add(agent); |
| when(mTrustAgentManager.getActiveTrustAgents(mActivity, mLockPatternUtils)) |
| .thenReturn(agents); |
| |
| mController.displayPreference(mScreen); |
| mController.onResume(); |
| |
| verify(mCategory, atLeastOnce()).addPreference(any(Preference.class)); |
| } |
| |
| @Test |
| @Config(qualifiers = "mcc999") |
| public void onResume_ifNotAvailable_shouldNotAddNewAgents() { |
| final List<TrustAgentManager.TrustAgentComponentInfo> agents = new ArrayList<>(); |
| final TrustAgentManager.TrustAgentComponentInfo agent = |
| mock(TrustAgentManager.TrustAgentComponentInfo.class); |
| agent.title = "Test_title"; |
| agent.summary = "test summary"; |
| agent.componentName = new ComponentName("pkg", "agent"); |
| agent.admin = null; |
| agents.add(agent); |
| when(mTrustAgentManager.getActiveTrustAgents(mActivity, mLockPatternUtils)) |
| .thenReturn(agents); |
| |
| mController.displayPreference(mScreen); |
| mController.onResume(); |
| |
| verify(mCategory, never()).addPreference(any(Preference.class)); |
| } |
| } |