Add unit tests for policy transparency on Fact Auth settings

Bug: 135747161
Test: make RunSettingsRoboTests
ROBOTEST_FILTER=FaceSettingsLockscreenBypassPreferenceControllerTest

Change-Id: I2cca8b923bad910dd539e346536c8b1537c8d367
This commit is contained in:
Rubin Xu
2020-03-23 10:51:34 +00:00
parent a3fccb9cc0
commit a49f4501eb

View File

@@ -19,14 +19,20 @@ package com.android.settings.biometrics.face;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.eq;
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.hardware.face.FaceManager;
import android.os.UserManager;
import android.provider.Settings;
import androidx.preference.SwitchPreference;
import com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
import com.android.settingslib.RestrictedSwitchPreference;
import org.junit.Before;
import org.junit.Test;
@@ -42,7 +48,10 @@ public class FaceSettingsLockscreenBypassPreferenceControllerTest {
@Mock
private FaceManager mFaceManager;
private SwitchPreference mPreference;
@Mock
private PackageManager mPackageManager;
@Mock
private RestrictedSwitchPreference mPreference;
@Mock
private UserManager mUserManager;
@@ -52,12 +61,15 @@ public class FaceSettingsLockscreenBypassPreferenceControllerTest {
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
mContext = RuntimeEnvironment.application;
mPreference = new SwitchPreference(mContext);
mContext = spy(RuntimeEnvironment.application);
when(mContext.getSystemService(eq(Context.FACE_SERVICE))).thenReturn(mFaceManager);
when(mContext.getPackageManager()).thenReturn(mPackageManager);
mController = new FaceSettingsLockscreenBypassPreferenceController(mContext, "test_key");
mController = spy(new FaceSettingsLockscreenBypassPreferenceController(mContext,
"test_key"));
ReflectionHelpers.setField(mController, "mFaceManager", mFaceManager);
ReflectionHelpers.setField(mController, "mUserManager", mUserManager);
}
@Test
@@ -86,4 +98,15 @@ public class FaceSettingsLockscreenBypassPreferenceControllerTest {
Settings.Secure.FACE_UNLOCK_DISMISSES_KEYGUARD, 0) != 0;
assertThat(newState).isEqualTo(!state);
}
@Test
public void preferenceDisabled_byAdmin() {
when(mPackageManager.hasSystemFeature(PackageManager.FEATURE_FACE)).thenReturn(true);
when(mFaceManager.isHardwareDetected()).thenReturn(true);
EnforcedAdmin admin = new EnforcedAdmin();
doReturn(admin).when(mController).getRestrictingAdmin();
mController.updateState(mPreference);
verify(mPreference).setDisabledByAdmin(admin);
}
}