1 /*
2  * Copyright (C) 2021 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.managedprovisioning.task;
18 
19 import static android.app.admin.DevicePolicyManager.ACTION_PROVISION_MANAGED_PROFILE;
20 
21 import static com.google.common.truth.Truth.assertThat;
22 
23 import static org.mockito.Matchers.any;
24 import static org.mockito.Matchers.anyInt;
25 import static org.mockito.Mockito.doThrow;
26 import static org.mockito.Mockito.mock;
27 import static org.mockito.Mockito.verify;
28 import static org.mockito.Mockito.verifyNoMoreInteractions;
29 import static org.mockito.Mockito.when;
30 
31 import android.app.admin.DevicePolicyManager;
32 import android.app.admin.ProvisioningException;
33 import android.content.ComponentName;
34 import android.content.Context;
35 import android.content.res.Resources;
36 import android.os.UserHandle;
37 
38 import androidx.test.filters.SmallTest;
39 
40 import com.android.managedprovisioning.analytics.ProvisioningAnalyticsTracker;
41 import com.android.managedprovisioning.common.Utils;
42 import com.android.managedprovisioning.model.ProvisioningParams;
43 
44 import org.junit.Before;
45 import org.junit.Test;
46 import org.junit.runner.RunWith;
47 import org.junit.runners.JUnit4;
48 import org.mockito.Mock;
49 import org.mockito.MockitoAnnotations;
50 
51 /**
52  * Unit tests for {@link CreateAndProvisionManagedProfileTask}.
53  */
54 @SmallTest
55 @RunWith(JUnit4.class)
56 public class CreateAndProvisionManagedProfileTaskTest {
57     private static final int TEST_PARENT_USER_ID = 111;
58     private static final int TEST_USER_ID = 123;
59     private static final String TEST_DPC_PACKAGE_NAME = "com.test.dpc";
60     private static final String OWNER_NAME = "ownerName";
61     private static final ComponentName ADMIN = new ComponentName(
62             TEST_DPC_PACKAGE_NAME, ".Receiver");
63     private static final ProvisioningParams TEST_PARAMS = new ProvisioningParams.Builder()
64             .setDeviceAdminComponentName(ADMIN)
65             .setProvisioningAction(ACTION_PROVISION_MANAGED_PROFILE)
66             .build();
67 
68     @Mock private Context mContext;
69     @Mock private DevicePolicyManager mDevicePolicyManager;
70     @Mock private AbstractProvisioningTask.Callback mCallback;
71     @Mock private Utils mUtils;
72     @Mock private Resources mResources;
73 
74     private static final String TEST_ERROR_MESSAGE = "test error message";
75     private static final ProvisioningException PROVISIONING_EXCEPTION = new ProvisioningException(
76             new Exception(), /* provisioningError= */ 0, TEST_ERROR_MESSAGE);
77 
78     @Before
setUp()79     public void setUp() throws Exception {
80         MockitoAnnotations.initMocks(this);
81         when(mContext.getSystemServiceName(DevicePolicyManager.class))
82                 .thenReturn(Context.DEVICE_POLICY_SERVICE);
83         when(mContext.getSystemService(DevicePolicyManager.class))
84                 .thenReturn(mDevicePolicyManager);
85         when(mContext.getResources()).thenReturn(mResources);
86         when(mResources.getString(anyInt())).thenReturn(OWNER_NAME);
87         when(mUtils.findDeviceAdmin(TEST_DPC_PACKAGE_NAME, ADMIN, mContext, TEST_USER_ID))
88                 .thenReturn(ADMIN);
89     }
90 
91     @Test
testSuccess()92     public void testSuccess() throws Exception {
93         CreateAndProvisionManagedProfileTask task = createProvisioningTask(TEST_PARAMS);
94         when(mDevicePolicyManager.createAndProvisionManagedProfile(any()))
95                 .thenReturn(new UserHandle(TEST_USER_ID));
96 
97         task.run(TEST_PARENT_USER_ID);
98 
99         assertThat(task.getProfileUserId()).isEqualTo(TEST_USER_ID);
100         verify(mCallback).onSuccess(task);
101         verifyNoMoreInteractions(mCallback);
102     }
103 
104     @Test
testError()105     public void testError() throws Exception {
106         CreateAndProvisionManagedProfileTask task = createProvisioningTask(TEST_PARAMS);
107         when(mDevicePolicyManager.createAndProvisionManagedProfile(any()))
108                 .thenReturn(null);
109 
110         task.run(TEST_PARENT_USER_ID);
111 
112         verify(mCallback).onError(task, 0, /* errorMessage= */ null);
113         verifyNoMoreInteractions(mCallback);
114     }
115 
116     @Test
testTextError()117     public void testTextError() throws Exception {
118         CreateAndProvisionManagedProfileTask task = createProvisioningTask(TEST_PARAMS);
119         doThrow(PROVISIONING_EXCEPTION)
120                 .when(mDevicePolicyManager).createAndProvisionManagedProfile(any());
121 
122         task.run(TEST_PARENT_USER_ID);
123 
124         verify(mCallback).onError(task, 0, TEST_ERROR_MESSAGE);
125         verifyNoMoreInteractions(mCallback);
126     }
127 
createProvisioningTask(ProvisioningParams params)128     private CreateAndProvisionManagedProfileTask createProvisioningTask(ProvisioningParams params) {
129         return new CreateAndProvisionManagedProfileTask(
130                 mUtils,
131                 mContext,
132                 params,
133                 mCallback,
134                 mock(ProvisioningAnalyticsTracker.class));
135     }
136 }
137