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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.android.settings.development.LocalTerminalPreferenceController
.TERMINAL_APP_PACKAGE;
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.content.pm.PackageManager;
import android.os.UserManager;
import androidx.preference.PreferenceScreen;
import androidx.preference.SwitchPreference;
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;
@RunWith(RobolectricTestRunner.class)
public class LocalTerminalPreferenceControllerTest {
@Mock
private Context mContext;
@Mock
private SwitchPreference mPreference;
@Mock
private PreferenceScreen mPreferenceScreen;
@Mock
private UserManager mUserManager;
@Mock
private PackageManager mPackageManager;
private LocalTerminalPreferenceController mController;
@Before
public void setup() {
MockitoAnnotations.initMocks(this);
when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mUserManager);
when(mUserManager.isAdminUser()).thenReturn(true);
mController = spy(new LocalTerminalPreferenceController(mContext));
doReturn(true).when(mController).isAvailable();
doReturn(mPackageManager).when(mController).getPackageManager();
when(mPreferenceScreen.findPreference(mController.getPreferenceKey()))
.thenReturn(mPreference);
mController.displayPreference(mPreferenceScreen);
}
@Test
public void displayPreference_shouldDisablePreferenceWhenNotAdmin() {
when(mUserManager.isAdminUser()).thenReturn(false);
mController.displayPreference(mPreferenceScreen);
verify(mPreference).setEnabled(false);
}
@Test
public void onPreferenceChanged_turnOnTerminal() {
mController.onPreferenceChange(null, true);
verify(mPackageManager).setApplicationEnabledSetting(TERMINAL_APP_PACKAGE,
PackageManager.COMPONENT_ENABLED_STATE_ENABLED, 0);
}
@Test
public void onPreferenceChanged_turnOffTerminal() {
mController.onPreferenceChange(null, false);
verify(mPackageManager).setApplicationEnabledSetting(TERMINAL_APP_PACKAGE,
PackageManager.COMPONENT_ENABLED_STATE_DEFAULT, 0);
}
@Test
public void updateState_preferenceShouldBeChecked() {
when(mPackageManager.getApplicationEnabledSetting(TERMINAL_APP_PACKAGE)).thenReturn(
PackageManager.COMPONENT_ENABLED_STATE_ENABLED);
mController.updateState(mPreference);
verify(mPreference).setChecked(true);
}
@Test
public void updateState_preferenceShouldNotBeChecked() {
when(mPackageManager.getApplicationEnabledSetting(TERMINAL_APP_PACKAGE)).thenReturn(
PackageManager.COMPONENT_ENABLED_STATE_DEFAULT);
mController.updateState(mPreference);
verify(mPreference).setChecked(false);
}
@Test
public void onDeveloperOptionsSwitchDisabled_shouldDisablePreference() {
mController.onDeveloperOptionsSwitchDisabled();
verify(mPackageManager).setApplicationEnabledSetting(TERMINAL_APP_PACKAGE,
PackageManager.COMPONENT_ENABLED_STATE_DEFAULT, 0);
verify(mPreference).setChecked(false);
verify(mPreference).setEnabled(false);
}
@Test
public void onDeveloperOptionsSwitchEnabled_shouldDoNothingWhenNotAdmin() {
when(mUserManager.isAdminUser()).thenReturn(false);
mController.onDeveloperOptionsSwitchDisabled();
verify(mPreference, never()).setEnabled(true);
}
@Test
public void onDeveloperOptionsSwitchEnabled_preferenceShouldBeEnabledWhenAdmin() {
mController.onDeveloperOptionsSwitchEnabled();
verify(mPreference).setEnabled(true);
}
}
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