1 /* 2 * Copyright 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.bluetooth.opp; 18 19 import static com.google.common.truth.Truth.assertThat; 20 21 import static org.mockito.ArgumentMatchers.any; 22 import static org.mockito.ArgumentMatchers.eq; 23 import static org.mockito.Mockito.doReturn; 24 25 import android.content.ContentResolver; 26 import android.content.Context; 27 import android.net.Uri; 28 29 import com.android.bluetooth.TestConfig; 30 31 import java.io.FileInputStream; 32 import java.io.IOException; 33 34 import org.junit.Before; 35 import org.junit.Test; 36 import org.junit.runner.RunWith; 37 import org.mockito.Mock; 38 import org.mockito.MockitoAnnotations; 39 import org.robolectric.RobolectricTestRunner; 40 import org.robolectric.annotation.Config; 41 42 @RunWith(RobolectricTestRunner.class) 43 @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION) 44 public class OppSendFileInfoTest { 45 46 // Constants for test file size. 47 private static final int TEST_FILE_SIZE = 10; 48 private static final int MAXIMUM_FILE_SIZE = 0xFFFFFFFF; 49 50 @Mock Context mContext; 51 @Mock ContentResolver mContentResolver; 52 @Mock FileInputStream mFileInputStream; 53 54 @Before setUp()55 public void setUp() { 56 MockitoAnnotations.initMocks(this); 57 } 58 59 /** 60 * Test a BluetoothOppSendFileInfo generated from a local file (MIME type: text/plain, 61 * size: #TEST_FILE_SIZE). 62 * Check whether the BluetoothOppSendFileInfo matches the input. 63 */ 64 @Test testFileOpen()65 public void testFileOpen() throws IOException { 66 Uri uri = Uri.parse("file:///android_asset/opp/OppTestFile.txt"); 67 doReturn(mContentResolver).when(mContext).getContentResolver(); 68 doReturn(mFileInputStream).when(mContentResolver).openInputStream(uri); 69 doReturn(TEST_FILE_SIZE, -1).when(mFileInputStream).read(any(), eq(0), eq(4096)); 70 BluetoothOppSendFileInfo sendFileInfo = BluetoothOppSendFileInfo.generateFileInfo( 71 mContext, uri, "text/plain", false); 72 assertThat(sendFileInfo).isNotEqualTo(BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR); 73 assertThat(sendFileInfo.mFileName).isEqualTo("OppTestFile.txt"); 74 assertThat(sendFileInfo.mMimetype).isEqualTo("text/plain"); 75 assertThat(sendFileInfo.mLength).isEqualTo(TEST_FILE_SIZE); 76 assertThat(sendFileInfo.mInputStream).isEqualTo(mFileInputStream); 77 assertThat(sendFileInfo.mStatus).isEqualTo(0); 78 } 79 80 /** 81 * Test a BluetoothOppSendFileInfo generated from a web page, which is not supported. 82 * Should return an error BluetoothOppSendFileInfo. 83 */ 84 @Test testInvalidUriScheme()85 public void testInvalidUriScheme() { 86 Uri webpage = Uri.parse("http://www.android.com/"); 87 BluetoothOppSendFileInfo sendFileInfo = BluetoothOppSendFileInfo.generateFileInfo( 88 mContext, webpage, "html", false); 89 assertThat(sendFileInfo).isEqualTo(BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR); 90 } 91 92 /** 93 * Test a BluetoothOppSendFileInfo generated from a big local file (MIME type: text/plain, 94 * size: 8GB). It should return an error BluetoothOppSendFileInfo because the maximum size of 95 * file supported is #MAXIMUM_FILE_SIZE (4GB). 96 */ 97 @Test testBigFileOpen()98 public void testBigFileOpen() throws IOException { 99 Uri uri = Uri.parse("file:///android_asset/opp/OppTestFile.txt"); 100 doReturn(mContentResolver).when(mContext).getContentResolver(); 101 doReturn(mFileInputStream).when(mContentResolver).openInputStream(uri); 102 doReturn(MAXIMUM_FILE_SIZE, MAXIMUM_FILE_SIZE, -1).when(mFileInputStream).read(any(), 103 eq(0), eq(4096)); 104 BluetoothOppSendFileInfo sendFileInfo = BluetoothOppSendFileInfo.generateFileInfo( 105 mContext, uri, "text/plain", false); 106 assertThat(sendFileInfo).isEqualTo(BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR); 107 108 } 109 110 } 111