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package com.android.settings.development;
import static org.mockito.ArgumentMatchers.any;
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.app.backup.IBackupManager;
import android.content.Context;
import android.os.RemoteException;
import android.os.UserManager;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
import com.android.settings.R;
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.util.ReflectionHelpers;
@RunWith(RobolectricTestRunner.class)
public class LocalBackupPasswordPreferenceControllerTest {
@Mock
private Preference mPreference;
@Mock
private PreferenceScreen mScreen;
@Mock
private UserManager mUserManager;
@Mock
private IBackupManager mBackupManager;
private Context mContext;
private LocalBackupPasswordPreferenceController mController;
@Before
public void setup() {
MockitoAnnotations.initMocks(this);
mContext = RuntimeEnvironment.application;
mController = spy(new LocalBackupPasswordPreferenceController(mContext));
ReflectionHelpers.setField(mController, "mUserManager", mUserManager);
when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
}
@Test
public void updateState_hasBackupPassword_preferenceShouldHavePasswordSetSummary()
throws RemoteException {
ReflectionHelpers.setField(mController, "mBackupManager", mBackupManager);
doReturn(true).when(mController).isAdminUser();
when(mBackupManager.hasBackupPassword()).thenReturn(true);
mController.displayPreference(mScreen);
mController.updateState(mPreference);
verify(mPreference).setSummary(R.string.local_backup_password_summary_change);
}
@Test
public void updateState_noBackupPassword_preferenceShouldHaveNoPasswordSetSummary()
throws RemoteException {
ReflectionHelpers.setField(mController, "mBackupManager", mBackupManager);
doReturn(true).when(mController).isAdminUser();
when(mBackupManager.hasBackupPassword()).thenReturn(false);
mController.displayPreference(mScreen);
mController.updateState(mPreference);
verify(mPreference).setSummary(R.string.local_backup_password_summary_none);
}
@Test
public void updateState_backupManagerIsNull_shouldDisablePreference() throws RemoteException {
ReflectionHelpers.setField(mController, "mBackupManager", null);
doReturn(true).when(mController).isAdminUser();
when(mBackupManager.hasBackupPassword()).thenReturn(true);
mController.displayPreference(mScreen);
mController.updateState(mPreference);
verify(mPreference).setEnabled(false);
verify(mPreference, never()).setSummary(any());
}
@Test
public void updateState_backupManagerIsNotNullAndNotAdminUser_shouldDisablePreference()
throws RemoteException {
ReflectionHelpers.setField(mController, "mBackupManager", mBackupManager);
doReturn(false).when(mController).isAdminUser();
when(mBackupManager.hasBackupPassword()).thenReturn(true);
mController.updateState(mPreference);
verify(mPreference).setEnabled(false);
verify(mPreference, never()).setSummary(any());
}
@Test
public void updateState_backupManagerIsNotNullAndAdminUser_shouldEnablePreference()
throws RemoteException {
ReflectionHelpers.setField(mController, "mBackupManager", mBackupManager);
doReturn(true).when(mController).isAdminUser();
when(mBackupManager.hasBackupPassword()).thenReturn(true);
mController.updateState(mPreference);
verify(mPreference).setEnabled(true);
verify(mPreference, never()).setSummary(any());
}
}
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