| /* |
| * Copyright (C) 2019 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.server.backup.encryption.transport; |
| |
| import static junit.framework.Assert.assertEquals; |
| import static junit.framework.Assert.assertNotSame; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.argThat; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.verifyNoMoreInteractions; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.ComponentName; |
| import android.content.Intent; |
| import android.os.Bundle; |
| import android.platform.test.annotations.Presubmit; |
| |
| import androidx.test.runner.AndroidJUnit4; |
| |
| import com.android.server.backup.transport.TransportClient; |
| import com.android.server.backup.transport.TransportClientManager; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| |
| @Presubmit |
| @RunWith(AndroidJUnit4.class) |
| public class IntermediateEncryptingTransportManagerTest { |
| @Mock private TransportClient mTransportClient; |
| @Mock private TransportClientManager mTransportClientManager; |
| |
| private final ComponentName mTransportComponent = new ComponentName("pkg", "class"); |
| private final Bundle mExtras = new Bundle(); |
| private Intent mEncryptingTransportIntent; |
| private IntermediateEncryptingTransportManager mIntermediateEncryptingTransportManager; |
| |
| @Before |
| public void setUp() throws Exception { |
| MockitoAnnotations.initMocks(this); |
| mExtras.putInt("test", 1); |
| mEncryptingTransportIntent = |
| TransportClientManager.getEncryptingTransportIntent(mTransportComponent) |
| .putExtras(mExtras); |
| mIntermediateEncryptingTransportManager = |
| new IntermediateEncryptingTransportManager(mTransportClientManager); |
| } |
| |
| @Test |
| public void testGet_createsClientWithRealTransportComponentAndExtras() { |
| when(mTransportClientManager.getTransportClient(any(), any(), any())) |
| .thenReturn(mTransportClient); |
| |
| IntermediateEncryptingTransport intermediateEncryptingTransport = |
| mIntermediateEncryptingTransportManager.get(mEncryptingTransportIntent); |
| |
| assertEquals(mTransportClient, intermediateEncryptingTransport.getClient()); |
| verify(mTransportClientManager, times(1)) |
| .getTransportClient(eq(mTransportComponent), argThat(mExtras::kindofEquals), any()); |
| verifyNoMoreInteractions(mTransportClientManager); |
| } |
| |
| @Test |
| public void testGet_callTwice_returnsSameTransport() { |
| IntermediateEncryptingTransport transport1 = |
| mIntermediateEncryptingTransportManager.get(mEncryptingTransportIntent); |
| IntermediateEncryptingTransport transport2 = |
| mIntermediateEncryptingTransportManager.get(mEncryptingTransportIntent); |
| |
| assertEquals(transport1, transport2); |
| } |
| |
| @Test |
| public void testCleanup_disposesTransportClient() { |
| when(mTransportClientManager.getTransportClient(any(), any(), any())) |
| .thenReturn(mTransportClient); |
| |
| IntermediateEncryptingTransport transport = |
| mIntermediateEncryptingTransportManager.get(mEncryptingTransportIntent); |
| mIntermediateEncryptingTransportManager.cleanup(mEncryptingTransportIntent); |
| |
| verify(mTransportClientManager, times(1)).getTransportClient(any(), any(), any()); |
| verify(mTransportClientManager, times(1)) |
| .disposeOfTransportClient(eq(mTransportClient), any()); |
| verifyNoMoreInteractions(mTransportClientManager); |
| } |
| |
| @Test |
| public void testCleanup_removesCachedTransport() { |
| when(mTransportClientManager.getTransportClient(any(), any(), any())) |
| .thenReturn(mTransportClient); |
| |
| IntermediateEncryptingTransport transport1 = |
| mIntermediateEncryptingTransportManager.get(mEncryptingTransportIntent); |
| mIntermediateEncryptingTransportManager.cleanup(mEncryptingTransportIntent); |
| IntermediateEncryptingTransport transport2 = |
| mIntermediateEncryptingTransportManager.get(mEncryptingTransportIntent); |
| |
| assertNotSame(transport1, transport2); |
| } |
| } |