1 /* 2 * Copyright (C) 2017 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 21 import android.content.Context; 22 import android.os.UserManager; 23 24 import androidx.lifecycle.LifecycleOwner; 25 26 import com.android.settings.testutils.shadow.ShadowUserManager; 27 import com.android.settingslib.core.lifecycle.Lifecycle; 28 29 import org.junit.Before; 30 import org.junit.Test; 31 import org.junit.runner.RunWith; 32 import org.robolectric.RobolectricTestRunner; 33 import org.robolectric.RuntimeEnvironment; 34 import org.robolectric.annotation.Config; 35 36 @RunWith(RobolectricTestRunner.class) 37 @Config(shadows = ShadowUserManager.class) 38 public class RestrictedEncryptionPreferenceControllerTest { 39 40 private Context mContext; 41 private ShadowUserManager mUserManager; 42 private CredentialStoragePreferenceController mCredentialStoragePreferenceController; 43 private InstallCertificatePreferenceController mInstallCertificatePreferenceController; 44 private ResetCredentialsPreferenceController mResetCredentialsPreferenceController; 45 private UserCredentialsPreferenceController mUserCredentialsPreferenceController; 46 private InstallCaCertificatePreferenceController mInstallCaCertificatePreferenceController; 47 private InstallUserCertificatePreferenceController mInstallUserCertificatePreferenceController; 48 private InstallWifiCertificatePreferenceController mInstallWifiCertificatePreferenceController; 49 private Lifecycle mLifecycle; 50 private LifecycleOwner mLifecycleOwner; 51 52 @Before setUp()53 public void setUp() { 54 mContext = RuntimeEnvironment.application; 55 mLifecycleOwner = () -> mLifecycle; 56 mLifecycle = new Lifecycle(mLifecycleOwner); 57 mCredentialStoragePreferenceController = 58 new CredentialStoragePreferenceController(mContext); 59 mInstallCertificatePreferenceController = 60 new InstallCertificatePreferenceController(mContext); 61 mResetCredentialsPreferenceController = 62 new ResetCredentialsPreferenceController(mContext, mLifecycle); 63 mUserCredentialsPreferenceController = 64 new UserCredentialsPreferenceController(mContext); 65 mInstallCaCertificatePreferenceController = 66 new InstallCaCertificatePreferenceController(mContext); 67 mInstallUserCertificatePreferenceController = 68 new InstallUserCertificatePreferenceController(mContext); 69 mInstallWifiCertificatePreferenceController = 70 new InstallWifiCertificatePreferenceController(mContext); 71 mUserManager = ShadowUserManager.getShadow(); 72 } 73 74 @Test isAvailable_noRestriction_shouldReturnTrue()75 public void isAvailable_noRestriction_shouldReturnTrue() { 76 assertThat(mCredentialStoragePreferenceController.isAvailable()).isTrue(); 77 assertThat(mInstallCertificatePreferenceController.isAvailable()).isTrue(); 78 assertThat(mResetCredentialsPreferenceController.isAvailable()).isTrue(); 79 assertThat(mUserCredentialsPreferenceController.isAvailable()).isTrue(); 80 assertThat(mInstallCaCertificatePreferenceController.isAvailable()).isTrue(); 81 assertThat(mInstallUserCertificatePreferenceController.isAvailable()).isTrue(); 82 assertThat(mInstallWifiCertificatePreferenceController.isAvailable()).isTrue(); 83 } 84 85 @Test isAvailable_hasRestriction_shouldReturnFalse()86 public void isAvailable_hasRestriction_shouldReturnFalse() { 87 mUserManager.addBaseUserRestriction(UserManager.DISALLOW_CONFIG_CREDENTIALS); 88 89 assertThat(mCredentialStoragePreferenceController.isAvailable()).isFalse(); 90 assertThat(mInstallCertificatePreferenceController.isAvailable()).isFalse(); 91 assertThat(mResetCredentialsPreferenceController.isAvailable()).isFalse(); 92 assertThat(mUserCredentialsPreferenceController.isAvailable()).isFalse(); 93 } 94 }