| /* |
| * Copyright (C) 2021 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.bedstead.remotedpc; |
| |
| import static android.os.Build.VERSION_CODES.Q; |
| import static android.os.UserManager.DISALLOW_INSTALL_UNKNOWN_SOURCES; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.testng.Assert.assertThrows; |
| |
| import android.content.ComponentName; |
| import android.os.UserHandle; |
| |
| import com.android.bedstead.harrier.BedsteadJUnit4; |
| import com.android.bedstead.harrier.DeviceState; |
| import com.android.bedstead.harrier.annotations.AfterClass; |
| import com.android.bedstead.harrier.annotations.BeforeClass; |
| import com.android.bedstead.harrier.annotations.EnsureHasNoSecondaryUser; |
| import com.android.bedstead.harrier.annotations.EnsureHasNoWorkProfile; |
| import com.android.bedstead.harrier.annotations.RequireRunOnSystemUser; |
| import com.android.bedstead.harrier.annotations.RequireSdkVersion; |
| import com.android.bedstead.harrier.annotations.enterprise.EnsureHasDeviceOwner; |
| import com.android.bedstead.harrier.annotations.enterprise.EnsureHasNoDeviceOwner; |
| import com.android.bedstead.harrier.annotations.enterprise.EnsureHasNoProfileOwner; |
| import com.android.bedstead.harrier.annotations.enterprise.EnsureHasProfileOwner; |
| import com.android.bedstead.nene.TestApis; |
| import com.android.bedstead.nene.devicepolicy.DeviceOwner; |
| import com.android.bedstead.nene.devicepolicy.ProfileOwner; |
| import com.android.bedstead.nene.exceptions.NeneException; |
| import com.android.bedstead.nene.users.UserReference; |
| import com.android.bedstead.nene.users.UserType; |
| import com.android.bedstead.testapp.TestApp; |
| |
| import org.junit.ClassRule; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| @RunWith(BedsteadJUnit4.class) |
| public class RemoteDpcTest { |
| // TODO(180478924): We shouldn't need to hardcode this |
| private static final String DEVICE_ADMIN_TESTAPP_PACKAGE_NAME = |
| "com.android.bedstead.testapp.DeviceAdminTestApp"; |
| private static final ComponentName NON_REMOTE_DPC_COMPONENT = |
| new ComponentName(DEVICE_ADMIN_TESTAPP_PACKAGE_NAME, |
| "com.android.bedstead.testapp.DeviceAdminTestApp.DeviceAdminReceiver"); |
| |
| @ClassRule @Rule |
| public static DeviceState sDeviceState = new DeviceState(); |
| |
| private static TestApp sNonRemoteDpcTestApp = sDeviceState.testApps().query() |
| // TODO(180478924): Query by feature not package name |
| .wherePackageName().isEqualTo(DEVICE_ADMIN_TESTAPP_PACKAGE_NAME) |
| .get(); |
| private static final UserReference sUser = TestApis.users().instrumented(); |
| private static final UserReference NON_EXISTING_USER_REFERENCE = |
| TestApis.users().find(99999); |
| private static final UserHandle NON_EXISTING_USER_HANDLE = |
| NON_EXISTING_USER_REFERENCE.userHandle(); |
| |
| @BeforeClass |
| public static void setupClass() { |
| sNonRemoteDpcTestApp.install(); |
| sNonRemoteDpcTestApp.install(TestApis.users().system()); |
| } |
| |
| @AfterClass |
| public static void teardownClass() { |
| sNonRemoteDpcTestApp.uninstallFromAllUsers(); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| public void deviceOwner_noDeviceOwner_returnsNull() { |
| assertThat(RemoteDpc.deviceOwner()).isNull(); |
| } |
| |
| @Test |
| @RequireRunOnSystemUser |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoProfileOwner |
| @EnsureHasNoSecondaryUser // TODO(b/202832720): Replace with @EnsureHasOnlyInstrumentedUser |
| @EnsureHasNoWorkProfile // TODO(b/202832720): Replace with @EnsureHasOnlyInstrumentedUser |
| public void deviceOwner_nonRemoteDpcDeviceOwner_returnsNull() { |
| DeviceOwner deviceOwner = |
| TestApis.devicePolicy().setDeviceOwner(NON_REMOTE_DPC_COMPONENT); |
| try { |
| assertThat(RemoteDpc.deviceOwner()).isNull(); |
| } finally { |
| deviceOwner.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasDeviceOwner |
| public void deviceOwner_remoteDpcDeviceOwner_returnsInstance() { |
| assertThat(RemoteDpc.deviceOwner()).isNotNull(); |
| } |
| |
| @Test |
| @EnsureHasNoProfileOwner |
| public void profileOwner_noProfileOwner_returnsNull() { |
| assertThat(RemoteDpc.profileOwner()).isNull(); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoProfileOwner |
| public void profileOwner_nonRemoteDpcProfileOwner_returnsNull() { |
| ProfileOwner profileOwner = |
| TestApis.devicePolicy().setProfileOwner(sUser, NON_REMOTE_DPC_COMPONENT); |
| try { |
| assertThat(RemoteDpc.profileOwner()).isNull(); |
| } finally { |
| profileOwner.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasProfileOwner |
| public void profileOwner_remoteDpcProfileOwner_returnsInstance() { |
| assertThat(RemoteDpc.profileOwner()).isNotNull(); |
| } |
| |
| @Test |
| public void profileOwner_userHandle_null_throwsException() { |
| assertThrows(NullPointerException.class, () -> RemoteDpc.profileOwner((UserHandle) null)); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| public void profileOwner_userHandle_noProfileOwner_returnsNull() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| try { |
| assertThat(RemoteDpc.profileOwner(profile.userHandle())).isNull(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void profileOwner_userHandle_nonRemoteDpcProfileOwner_returnsNull() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| sNonRemoteDpcTestApp.install(profile); |
| try { |
| TestApis.devicePolicy().setProfileOwner(profile, NON_REMOTE_DPC_COMPONENT); |
| |
| assertThat(RemoteDpc.profileOwner(profile.userHandle())).isNull(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void profileOwner_userHandle_remoteDpcProfileOwner_returnsInstance() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| RemoteDpc.setAsProfileOwner(profile); |
| try { |
| assertThat(RemoteDpc.profileOwner(profile.userHandle())).isNotNull(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| public void profileOwner_userReference_null_throwsException() { |
| assertThrows(NullPointerException.class, |
| () -> RemoteDpc.profileOwner((UserReference) null)); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| public void profileOwner_userReference_noProfileOwner_returnsNull() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| try { |
| assertThat(RemoteDpc.profileOwner(profile)).isNull(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @RequireRunOnSystemUser |
| @EnsureHasNoWorkProfile |
| public void profileOwner_userReference_nonRemoteDpcProfileOwner_returnsNull() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| sNonRemoteDpcTestApp.install(profile); |
| try { |
| TestApis.devicePolicy().setProfileOwner(profile, NON_REMOTE_DPC_COMPONENT); |
| |
| assertThat(RemoteDpc.profileOwner(profile)).isNull(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void profileOwner_userReference_remoteDpcProfileOwner_returnsInstance() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| RemoteDpc.setAsProfileOwner(profile); |
| try { |
| assertThat(RemoteDpc.profileOwner(profile)).isNotNull(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoProfileOwner |
| public void any_noDeviceOwner_noProfileOwner_returnsNull() { |
| assertThat(RemoteDpc.any()).isNull(); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoProfileOwner |
| public void any_noDeviceOwner_nonRemoteDpcProfileOwner_returnsNull() { |
| ProfileOwner profileOwner = TestApis.devicePolicy().setProfileOwner(sUser, |
| NON_REMOTE_DPC_COMPONENT); |
| |
| try { |
| assertThat(RemoteDpc.any()).isNull(); |
| } finally { |
| profileOwner.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoProfileOwner |
| @RequireRunOnSystemUser |
| @EnsureHasNoSecondaryUser // TODO(b/202832720): Replace with @EnsureHasOnlyInstrumentedUser |
| @EnsureHasNoWorkProfile // TODO(b/202832720): Replace with @EnsureHasOnlyInstrumentedUser |
| public void any_nonRemoteDpcDeviceOwner_noProfileOwner_returnsNull() { |
| DeviceOwner deviceOwner = TestApis.devicePolicy().setDeviceOwner( |
| NON_REMOTE_DPC_COMPONENT); |
| |
| try { |
| assertThat(RemoteDpc.any()).isNull(); |
| } finally { |
| deviceOwner.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasDeviceOwner |
| public void any_remoteDpcDeviceOwner_returnsDeviceOwner() { |
| assertThat(RemoteDpc.any()).isNotNull(); |
| } |
| |
| @Test |
| @EnsureHasProfileOwner |
| public void any_remoteDpcProfileOwner_returnsProfileOwner() { |
| assertThat(RemoteDpc.any()).isNotNull(); |
| } |
| |
| @Test |
| public void any_userHandle_null_throwsException() { |
| assertThrows(NullPointerException.class, () -> RemoteDpc.any((UserHandle) null)); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoProfileOwner |
| public void any_userHandle_noDeviceOwner_noProfileOwner_returnsNull() { |
| assertThat(RemoteDpc.any(sUser.userHandle())).isNull(); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| public void any_userHandle_noDeviceOwner_nonRemoteDpcProfileOwner_returnsNull() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| sNonRemoteDpcTestApp.install(profile); |
| try { |
| TestApis.devicePolicy().setProfileOwner(profile, NON_REMOTE_DPC_COMPONENT); |
| |
| assertThat(RemoteDpc.any(profile.userHandle())).isNull(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoProfileOwner |
| @RequireRunOnSystemUser |
| @EnsureHasNoSecondaryUser // TODO(b/202832720): Replace with @EnsureHasOnlyInstrumentedUser |
| @EnsureHasNoWorkProfile // TODO(b/202832720): Replace with @EnsureHasOnlyInstrumentedUser |
| public void any_userHandle_nonRemoteDpcDeviceOwner_noProfileOwner_returnsNull() { |
| DeviceOwner deviceOwner = TestApis.devicePolicy().setDeviceOwner( |
| NON_REMOTE_DPC_COMPONENT); |
| |
| try { |
| assertThat(RemoteDpc.any(sUser.userHandle())).isNull(); |
| } finally { |
| deviceOwner.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasDeviceOwner |
| @EnsureHasNoProfileOwner |
| public void any_userHandle_remoteDpcDeviceOwner_returnsDeviceOwner() { |
| RemoteDpc deviceOwner = RemoteDpc.deviceOwner(); |
| |
| assertThat(RemoteDpc.any(sUser.userHandle())).isEqualTo(deviceOwner); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void any_userHandle_remoteDpcProfileOwner_returnsProfileOwner() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| try { |
| RemoteDpc profileOwner = RemoteDpc.setAsProfileOwner(profile); |
| |
| assertThat(RemoteDpc.any(profile.userHandle())).isEqualTo(profileOwner); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| public void any_userReference_null_throwsException() { |
| assertThrows(NullPointerException.class, () -> RemoteDpc.any((UserReference) null)); |
| } |
| |
| @Test |
| public void any_userReference_noDeviceOwner_noProfileOwner_returnsNull() { |
| assertThat(RemoteDpc.any(sUser)).isNull(); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| public void any_userReference_noDeviceOwner_nonRemoteDpcProfileOwner_returnsNull() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| sNonRemoteDpcTestApp.install(profile); |
| try { |
| TestApis.devicePolicy().setProfileOwner(profile, NON_REMOTE_DPC_COMPONENT); |
| |
| assertThat(RemoteDpc.any(profile)).isNull(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoProfileOwner |
| @RequireRunOnSystemUser |
| @EnsureHasNoSecondaryUser // TODO(b/202832720): Replace with @EnsureHasOnlyInstrumentedUser |
| @EnsureHasNoWorkProfile // TODO(b/202832720): Replace with @EnsureHasOnlyInstrumentedUser |
| public void any_userReference_nonRemoteDpcDeviceOwner_noProfileOwner_returnsNull() { |
| DeviceOwner deviceOwner = TestApis.devicePolicy().setDeviceOwner( |
| NON_REMOTE_DPC_COMPONENT); |
| |
| try { |
| assertThat(RemoteDpc.any(sUser)).isNull(); |
| } finally { |
| deviceOwner.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasDeviceOwner |
| @EnsureHasNoProfileOwner |
| public void any_userReference_remoteDpcDeviceOwner_returnsDeviceOwner() { |
| RemoteDpc deviceOwner = RemoteDpc.deviceOwner(); |
| |
| assertThat(RemoteDpc.any(sUser)).isEqualTo(deviceOwner); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void any_userReference_remoteDpcProfileOwner_returnsProfileOwner() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| try { |
| RemoteDpc profileOwner = RemoteDpc.setAsProfileOwner(profile); |
| |
| assertThat(RemoteDpc.any(profile)).isEqualTo(profileOwner); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasDeviceOwner |
| public void setAsDeviceOwner_alreadySet_doesNothing() { |
| RemoteDpc.setAsDeviceOwner(); |
| |
| DeviceOwner deviceOwner = TestApis.devicePolicy().getDeviceOwner(); |
| assertThat(deviceOwner).isNotNull(); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoProfileOwner |
| @RequireRunOnSystemUser |
| @EnsureHasNoSecondaryUser // TODO(b/202832720): Replace with @EnsureHasOnlyInstrumentedUser |
| @EnsureHasNoWorkProfile // TODO(b/202832720): Replace with @EnsureHasOnlyInstrumentedUser |
| public void setAsDeviceOwner_alreadyHasDeviceOwner_replacesDeviceOwner() { |
| TestApis.devicePolicy().setDeviceOwner(NON_REMOTE_DPC_COMPONENT); |
| |
| try { |
| RemoteDpc remoteDPC = RemoteDpc.setAsDeviceOwner(); |
| |
| DeviceOwner deviceOwner = TestApis.devicePolicy().getDeviceOwner(); |
| assertThat(deviceOwner).isEqualTo(remoteDPC.devicePolicyController()); |
| } finally { |
| TestApis.devicePolicy().getDeviceOwner().remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoProfileOwner |
| public void setAsDeviceOwner_doesNotHaveDeviceOwner_setsDeviceOwner() { |
| RemoteDpc.setAsDeviceOwner(); |
| |
| DeviceOwner deviceOwner = TestApis.devicePolicy().getDeviceOwner(); |
| try { |
| assertThat(deviceOwner).isNotNull(); |
| } finally { |
| if (deviceOwner != null) { |
| deviceOwner.remove(); |
| } |
| } |
| } |
| |
| @Test |
| public void setAsProfileOwner_userHandle_null_throwsException() { |
| assertThrows(NullPointerException.class, |
| () -> RemoteDpc.setAsProfileOwner((UserHandle) null)); |
| } |
| |
| @Test |
| public void setAsProfileOwner_userHandle_nonExistingUser_throwsException() { |
| assertThrows(NeneException.class, |
| () -> RemoteDpc.setAsProfileOwner(NON_EXISTING_USER_HANDLE)); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void setAsProfileOwner_userHandle_alreadySet_doesNothing() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| try { |
| RemoteDpc.setAsProfileOwner(profile.userHandle()); |
| |
| RemoteDpc.setAsProfileOwner(profile.userHandle()); |
| |
| assertThat(TestApis.devicePolicy().getProfileOwner(profile)).isNotNull(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void setAsProfileOwner_userHandle_alreadyHasProfileOwner_replacesProfileOwner() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| sNonRemoteDpcTestApp.install(profile); |
| try { |
| TestApis.devicePolicy().setProfileOwner(profile, NON_REMOTE_DPC_COMPONENT); |
| |
| RemoteDpc remoteDPC = RemoteDpc.setAsProfileOwner(profile.userHandle()); |
| |
| assertThat(TestApis.devicePolicy().getProfileOwner(profile)) |
| .isEqualTo(remoteDPC.devicePolicyController()); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void setAsProfileOwner_userHandle_doesNotHaveProfileOwner_setsProfileOwner() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| try { |
| RemoteDpc.setAsProfileOwner(profile.userHandle()); |
| |
| assertThat(TestApis.devicePolicy().getProfileOwner(profile)).isNotNull(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void setAsProfileOwner_disallowInstallUnknownSourcesIsDisabled() { |
| // This is a temp fix for an issue where DISALLOW_INSTALL_UNKNOWN_SOURCES causes |
| // verification failures |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| try { |
| RemoteDpc profileOwner = RemoteDpc.setAsProfileOwner(profile.userHandle()); |
| |
| assertThat(profileOwner.userManager() |
| .hasUserRestriction(DISALLOW_INSTALL_UNKNOWN_SOURCES)) |
| .isFalse(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| public void setAsProfileOwner_userReference_null_throwsException() { |
| assertThrows(NullPointerException.class, |
| () -> RemoteDpc.setAsProfileOwner((UserReference) null)); |
| } |
| |
| @Test |
| public void setAsProfileOwner_userReference_nonExistingUser_throwsException() { |
| assertThrows(NeneException.class, |
| () -> RemoteDpc.setAsProfileOwner(NON_EXISTING_USER_REFERENCE)); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void setAsProfileOwner_userReference_alreadySet_doesNothing() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| try { |
| RemoteDpc.setAsProfileOwner(profile); |
| |
| RemoteDpc.setAsProfileOwner(profile); |
| |
| assertThat(TestApis.devicePolicy().getProfileOwner(profile)).isNotNull(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void setAsProfileOwner_userReference_alreadyHasProfileOwner_replacesProfileOwner() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| sNonRemoteDpcTestApp.install(profile); |
| try { |
| TestApis.devicePolicy().setProfileOwner(profile, NON_REMOTE_DPC_COMPONENT); |
| |
| RemoteDpc remoteDPC = RemoteDpc.setAsProfileOwner(profile); |
| |
| assertThat(TestApis.devicePolicy().getProfileOwner(profile)) |
| .isEqualTo(remoteDPC.devicePolicyController()); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void setAsProfileOwner_userReference_doesNotHaveProfileOwner_setsProfileOwner() { |
| UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart(); |
| try { |
| RemoteDpc.setAsProfileOwner(profile); |
| |
| assertThat(TestApis.devicePolicy().getProfileOwner(profile)).isNotNull(); |
| } finally { |
| profile.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasDeviceOwner |
| public void devicePolicyController_returnsDevicePolicyController() { |
| RemoteDpc remoteDPC = RemoteDpc.deviceOwner(); |
| |
| try { |
| assertThat(remoteDPC.devicePolicyController()) |
| .isEqualTo(TestApis.devicePolicy().getDeviceOwner()); |
| } finally { |
| remoteDPC.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasDeviceOwner |
| public void remove_deviceOwner_removes() { |
| RemoteDpc remoteDPC = RemoteDpc.deviceOwner(); |
| |
| remoteDPC.remove(); |
| |
| assertThat(TestApis.devicePolicy().getDeviceOwner()).isNull(); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void remove_profileOwner_removes() { |
| try (UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart()) { |
| RemoteDpc remoteDPC = RemoteDpc.setAsProfileOwner(profile); |
| |
| remoteDPC.remove(); |
| |
| assertThat(TestApis.devicePolicy().getProfileOwner(profile)).isNull(); |
| } |
| } |
| |
| // TODO(scottjonathan): Do we need to support the case where there is both a DO and a PO on |
| // older versions of Android? |
| |
| @Test |
| @EnsureHasDeviceOwner |
| public void frameworkCall_makesCall() { |
| sDeviceState.dpc().devicePolicyManager().getCurrentFailedPasswordAttempts(); |
| } |
| |
| @Test |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoWorkProfile |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void frameworkCall_onProfile_makesCall() { |
| try (UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart()) { |
| RemoteDpc remoteDPC = RemoteDpc.setAsProfileOwner(profile); |
| |
| // Checking that the call succeeds |
| remoteDPC.devicePolicyManager().isUsingUnifiedPassword(remoteDPC.componentName()); |
| } |
| } |
| |
| @Test |
| @EnsureHasDeviceOwner |
| public void frameworkCallRequiresProfileOwner_notProfileOwner_throwsSecurityException() { |
| RemoteDpc remoteDPC = RemoteDpc.deviceOwner(); |
| |
| assertThrows(SecurityException.class, () -> |
| remoteDPC.devicePolicyManager().isUsingUnifiedPassword(remoteDPC.componentName())); |
| } |
| |
| @Test |
| public void forDevicePolicyController_nullDevicePolicyController_throwsException() { |
| assertThrows(NullPointerException.class, () -> RemoteDpc.forDevicePolicyController(null)); |
| } |
| |
| @Test |
| @RequireRunOnSystemUser |
| @EnsureHasNoDeviceOwner |
| @EnsureHasNoProfileOwner |
| @EnsureHasNoSecondaryUser // TODO(b/202832720): Replace with @EnsureHasOnlyInstrumentedUser |
| @EnsureHasNoWorkProfile // TODO(b/202832720): Replace with @EnsureHasOnlyInstrumentedUser |
| public void forDevicePolicyController_nonRemoteDpcDevicePolicyController_throwsException() { |
| DeviceOwner deviceOwner = TestApis.devicePolicy().setDeviceOwner(NON_REMOTE_DPC_COMPONENT); |
| |
| try { |
| assertThrows(IllegalStateException.class, |
| () -> RemoteDpc.forDevicePolicyController(deviceOwner)); |
| } finally { |
| deviceOwner.remove(); |
| } |
| } |
| |
| @Test |
| @EnsureHasDeviceOwner |
| public void forDevicePolicyController_remoteDpcDevicePolicyController_returnsRemoteDpc() { |
| RemoteDpc remoteDPC = RemoteDpc.deviceOwner(); |
| |
| assertThat(RemoteDpc.forDevicePolicyController(remoteDPC.devicePolicyController())) |
| .isNotNull(); |
| } |
| |
| @Test |
| @EnsureHasNoWorkProfile |
| @EnsureHasNoDeviceOwner |
| @RequireRunOnSystemUser |
| @RequireSdkVersion(min = Q, reason = "Cannot use RemoteDPC cross-user prior to Q") |
| public void getParentProfileInstance_returnsUsableInstance() { |
| try (UserReference profile = TestApis.users().createUser() |
| .parent(sUser) |
| .type(TestApis.users().supportedType(UserType.MANAGED_PROFILE_TYPE_NAME)) |
| .createAndStart()) { |
| RemoteDpc remoteDpc = RemoteDpc.setAsProfileOwner(profile); |
| |
| // Confirm that we can call methods on the RemoteDevicePolicyManager which comes from |
| // getParentProfileInstance |
| remoteDpc.devicePolicyManager() |
| .getParentProfileInstance(remoteDpc.componentName()) |
| .getPasswordQuality(remoteDpc.componentName()); |
| |
| // APIs which are not supported on parent instances should throw SecurityException |
| assertThrows(SecurityException.class, () -> |
| remoteDpc.devicePolicyManager() |
| .getParentProfileInstance(remoteDpc.componentName()) |
| .getParentProfileInstance(remoteDpc.componentName())); |
| } |
| } |
| } |
