1 /* 2 * Copyright (C) 2016 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.documentsui.services; 18 19 import static com.android.documentsui.StubProvider.ROOT_0_ID; 20 import static com.android.documentsui.StubProvider.ROOT_1_ID; 21 22 import android.content.ContentProviderClient; 23 import android.content.ContentResolver; 24 import android.content.Context; 25 import android.net.Uri; 26 import android.os.RemoteException; 27 import android.support.test.InstrumentationRegistry; 28 import android.support.test.filters.MediumTest; 29 import android.test.AndroidTestCase; 30 31 import com.android.documentsui.DocumentsProviderHelper; 32 import com.android.documentsui.R; 33 import com.android.documentsui.StubProvider; 34 import com.android.documentsui.base.DocumentInfo; 35 import com.android.documentsui.base.DocumentStack; 36 import com.android.documentsui.base.RootInfo; 37 import com.android.documentsui.clipping.UrisSupplier; 38 import com.android.documentsui.services.FileOperationService.OpType; 39 import com.android.documentsui.testing.DocsProviders; 40 import com.android.documentsui.testing.TestFeatures; 41 42 import java.util.List; 43 44 @MediumTest 45 public abstract class AbstractJobTest<T extends Job> extends AndroidTestCase { 46 47 static String AUTHORITY = StubProvider.DEFAULT_AUTHORITY; 48 static final byte[] HAM_BYTES = "ham and cheese".getBytes(); 49 static final byte[] FRUITY_BYTES = "I love fruit cakes!".getBytes(); 50 51 Context mContext; 52 ContentResolver mResolver; 53 ContentProviderClient mClient; 54 DocumentsProviderHelper mDocs; 55 TestJobListener mJobListener; 56 RootInfo mSrcRoot; 57 RootInfo mDestRoot; 58 59 private TestFeatures mFeatures; 60 61 @Override setUp()62 protected void setUp() throws Exception { 63 super.setUp(); 64 65 mFeatures = new TestFeatures(); 66 mFeatures.notificationChannel = InstrumentationRegistry.getTargetContext() 67 .getResources().getBoolean(R.bool.feature_notification_channel); 68 69 mJobListener = new TestJobListener(); 70 71 // NOTE: Must be the "target" context, else security checks in content provider will fail. 72 mContext = getContext(); 73 mResolver = mContext.getContentResolver(); 74 75 mClient = mResolver.acquireContentProviderClient(AUTHORITY); 76 mDocs = new DocumentsProviderHelper(AUTHORITY, mClient); 77 78 initTestFiles(); 79 } 80 81 @Override tearDown()82 protected void tearDown() throws Exception { 83 resetStorage(); 84 mClient.release(); 85 super.tearDown(); 86 } 87 resetStorage()88 private void resetStorage() throws RemoteException { 89 mClient.call("clear", null, null); 90 } 91 initTestFiles()92 private void initTestFiles() throws RemoteException { 93 mSrcRoot = mDocs.getRoot(ROOT_0_ID); 94 mDestRoot = mDocs.getRoot(ROOT_1_ID); 95 } 96 createJob(@pType int opType, List<Uri> srcs, Uri srcParent, Uri destination)97 final T createJob(@OpType int opType, List<Uri> srcs, Uri srcParent, Uri destination) 98 throws Exception { 99 DocumentStack stack = 100 new DocumentStack(mSrcRoot, DocumentInfo.fromUri(mResolver, destination)); 101 102 UrisSupplier urisSupplier = DocsProviders.createDocsProvider(srcs); 103 FileOperation operation = new FileOperation.Builder() 104 .withOpType(opType) 105 .withSrcs(urisSupplier) 106 .withDestination(stack) 107 .withSrcParent(srcParent) 108 .build(); 109 return (T) operation.createJob( 110 mContext, mJobListener, FileOperations.createJobId(), mFeatures); 111 } 112 } 113