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/*
* Copyright (C) 2017 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.development;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.content.Context;
import android.debug.IAdbManager;
import android.os.RemoteException;
import android.sysprop.AdbProperties;
import androidx.fragment.app.Fragment;
import androidx.preference.PreferenceScreen;
import androidx.preference.SwitchPreference;
import com.android.settings.testutils.shadow.ShadowUtils;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.RobolectricTestRunner;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.annotation.Config;
import org.robolectric.annotation.Implementation;
import org.robolectric.annotation.Implements;
import org.robolectric.util.ReflectionHelpers;
@RunWith(RobolectricTestRunner.class)
@Config(shadows = ShadowUtils.class)
public class ClearAdbKeysPreferenceControllerTest {
@Mock
private PreferenceScreen mScreen;
@Mock
private SwitchPreference mPreference;
@Mock
private IAdbManager mAdbManager;
@Mock
private DevelopmentSettingsDashboardFragment mFragment;
private ClearAdbKeysPreferenceController mController;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
final Context context = RuntimeEnvironment.application;
mController = spy(new ClearAdbKeysPreferenceController(context, mFragment));
ReflectionHelpers.setField(mController, "mAdbManager", mAdbManager);
when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
}
@After
public void tearDown() {
ShadowClearAdbKeysWarningDialog.resetDialog();
ShadowUtils.reset();
}
@Test
public void isAvailable_roAdbSecureEnabled_shouldBeTrue() {
AdbProperties.secure(true);
assertThat(mController.isAvailable()).isTrue();
}
@Test
public void isAvailable_roAdbSecureDisabled_shouldBeFalse() {
AdbProperties.secure(false);
assertThat(mController.isAvailable()).isFalse();
}
@Test
public void displayPreference_isNotAdminUser_preferenceShouldBeDisabled() {
AdbProperties.secure(true);
doReturn(false).when(mController).isAdminUser();
mController.displayPreference(mScreen);
verify(mPreference).setEnabled(false);
}
@Test
@Config(shadows = ShadowClearAdbKeysWarningDialog.class)
public void handlePreferenceTreeClick_clearAdbKeysPreference_shouldShowWarningDialog() {
AdbProperties.secure(true);
doReturn(true).when(mController).isAdminUser();
mController.displayPreference(mScreen);
final String preferenceKey = mController.getPreferenceKey();
when(mPreference.getKey()).thenReturn(preferenceKey);
final boolean isHandled = mController.handlePreferenceTreeClick(mPreference);
assertThat(ShadowClearAdbKeysWarningDialog.sIsShowing).isTrue();
assertThat(isHandled).isTrue();
}
@Test
public void handlePreferenceTreeClick_notClearAdbKeysPreference_shouldReturnFalse() {
AdbProperties.secure(true);
doReturn(true).when(mController).isAdminUser();
mController.displayPreference(mScreen);
when(mPreference.getKey()).thenReturn("Some random key!!!");
final boolean isHandled = mController.handlePreferenceTreeClick(mPreference);
assertThat(isHandled).isFalse();
}
@Test
public void handlePreferenceTreeClick_monkeyUser_shouldReturnFalse() {
AdbProperties.secure(true);
doReturn(true).when(mController).isAdminUser();
ShadowUtils.setIsUserAMonkey(true);
mController.displayPreference(mScreen);
final String preferenceKey = mController.getPreferenceKey();
when(mPreference.getKey()).thenReturn(preferenceKey);
final boolean isHandled = mController.handlePreferenceTreeClick(mPreference);
assertThat(isHandled).isFalse();
}
@Test
public void onDeveloperOptionsSwitchEnabled_isAdminUser_shouldEnablePreference() {
AdbProperties.secure(true);
doReturn(true).when(mController).isAdminUser();
mController.displayPreference(mScreen);
mController.onDeveloperOptionsSwitchEnabled();
verify(mPreference).setEnabled(true);
}
@Test
public void onDeveloperOptionsSwitchEnabled_isNotAdminUser_shouldNotEnablePreference() {
AdbProperties.secure(true);
doReturn(false).when(mController).isAdminUser();
mController.displayPreference(mScreen);
mController.onDeveloperOptionsSwitchEnabled();
verify(mPreference, never()).setEnabled(true);
}
@Test
public void onClearAdbKeysConfirmed_shouldClearKeys() throws RemoteException {
mController.onClearAdbKeysConfirmed();
verify(mAdbManager).clearDebuggingKeys();
}
@Implements(ClearAdbKeysWarningDialog.class)
public static class ShadowClearAdbKeysWarningDialog {
private static boolean sIsShowing;
@Implementation
public static void show(Fragment host) {
sIsShowing = true;
}
private static void resetDialog() {
sIsShowing = false;
}
}
}
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