1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.settings.security; 18 19 import static com.google.common.truth.Truth.assertThat; 20 import static org.mockito.Mockito.spy; 21 import static org.mockito.Mockito.when; 22 23 import android.app.admin.DevicePolicyManager; 24 import android.content.Context; 25 import android.os.UserManager; 26 27 import com.android.internal.widget.LockPatternUtils; 28 import com.android.settings.testutils.FakeFeatureFactory; 29 import com.android.settings.testutils.SettingsRobolectricTestRunner; 30 import com.android.settings.testutils.shadow.ShadowUtils; 31 32 import org.junit.Before; 33 import org.junit.Test; 34 import org.junit.runner.RunWith; 35 import org.mockito.Mock; 36 import org.mockito.MockitoAnnotations; 37 import org.robolectric.RuntimeEnvironment; 38 import org.robolectric.annotation.Config; 39 40 @RunWith(SettingsRobolectricTestRunner.class) 41 @Config(shadows = ShadowUtils.class) 42 public class ChangeScreenLockPreferenceControllerTest { 43 44 @Mock 45 private LockPatternUtils mLockPatternUtils; 46 @Mock 47 private UserManager mUserManager; 48 @Mock 49 private DevicePolicyManager mDevicePolicyManager; 50 51 private Context mContext; 52 private FakeFeatureFactory mFeatureFactory; 53 private ChangeScreenLockPreferenceController mController; 54 55 @Before setUp()56 public void setUp() { 57 MockitoAnnotations.initMocks(this); 58 mContext = spy(RuntimeEnvironment.application.getApplicationContext()); 59 mFeatureFactory = FakeFeatureFactory.setupForTest(); 60 when(mFeatureFactory.securityFeatureProvider.getLockPatternUtils(mContext)) 61 .thenReturn(mLockPatternUtils); 62 when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mUserManager); 63 when(mContext.getSystemService(Context.DEVICE_POLICY_SERVICE)) 64 .thenReturn(mDevicePolicyManager); 65 mController = new ChangeScreenLockPreferenceController(mContext, null /* Host */ ); 66 } 67 68 @Test testDeviceAdministrators_byDefault_shouldBeShown()69 public void testDeviceAdministrators_byDefault_shouldBeShown() { 70 assertThat(mController.isAvailable()).isTrue(); 71 } 72 73 @Test 74 @Config(qualifiers = "mcc999") testDeviceAdministrators_ifDisabled_shouldNotBeShown()75 public void testDeviceAdministrators_ifDisabled_shouldNotBeShown() { 76 assertThat(mController.isAvailable()).isFalse(); 77 } 78 }