Merge "Remove Bluetooth app robolectric tests" into main

<?xml version="1.0" encoding="utf-8"?>

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  Copyright 2017 The Android Open Source Project

  Licensed under the Apache License, Version 2.0 (the "License");

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<manifest xmlns:android="http://schemas.android.com/apk/res/android"

    coreApp="true"

    package="com.android.bluetooth.robotests">

  <application/>

</manifest>

 No newline at end of file

manifest=packages/apps/Bluetooth/tests/robotests/AndroidManifest.xml

sdk=NEWEST_SDK

/*

 * Copyright 2017 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.bluetooth.opp;

import static com.google.common.truth.Truth.assertThat;

import static org.mockito.ArgumentMatchers.any;

import static org.mockito.ArgumentMatchers.eq;

import static org.mockito.Mockito.doReturn;

import android.content.ContentResolver;

import android.content.Context;

import android.net.Uri;

import org.junit.Rule;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.Mock;

import org.mockito.junit.MockitoJUnit;

import org.mockito.junit.MockitoRule;

import org.robolectric.RobolectricTestRunner;

import java.io.FileInputStream;

import java.io.IOException;

@RunWith(RobolectricTestRunner.class)

public class OppSendFileInfoTest {

    // Constants for test file size.

    private static final int TEST_FILE_SIZE = 10;

    private static final int MAXIMUM_FILE_SIZE = 0xFFFFFFFF;

    @Rule public MockitoRule mockitoRule = MockitoJUnit.rule();

    @Mock private Context mContext;

    @Mock private ContentResolver mContentResolver;

    @Mock private FileInputStream mFileInputStream;

    /**

     * Test a BluetoothOppSendFileInfo generated from a local file (MIME type: text/plain,

     * size: #TEST_FILE_SIZE).

     * Check whether the BluetoothOppSendFileInfo matches the input.

     */

    @Test

    public void testFileOpen() throws IOException {

        Uri uri = Uri.parse("file:///android_asset/opp/OppTestFile.txt");

        doReturn(mContentResolver).when(mContext).getContentResolver();

        doReturn(mFileInputStream).when(mContentResolver).openInputStream(uri);

        doReturn(TEST_FILE_SIZE, -1).when(mFileInputStream).read(any(), eq(0), eq(4096));

        BluetoothOppSendFileInfo sendFileInfo = BluetoothOppSendFileInfo.generateFileInfo(

                mContext, uri, "text/plain", false);

        assertThat(sendFileInfo).isNotEqualTo(BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR);

        assertThat(sendFileInfo.mFileName).isEqualTo("OppTestFile.txt");

        assertThat(sendFileInfo.mMimetype).isEqualTo("text/plain");

        assertThat(sendFileInfo.mLength).isEqualTo(TEST_FILE_SIZE);

        assertThat(sendFileInfo.mInputStream).isEqualTo(mFileInputStream);

        assertThat(sendFileInfo.mStatus).isEqualTo(0);

    }

    /**

     * Test a BluetoothOppSendFileInfo generated from a web page, which is not supported.

     * Should return an error BluetoothOppSendFileInfo.

     */

    @Test

    public void testInvalidUriScheme() {

        Uri webpage = Uri.parse("http://www.android.com/");

        BluetoothOppSendFileInfo sendFileInfo = BluetoothOppSendFileInfo.generateFileInfo(

                mContext, webpage, "html", false);

        assertThat(sendFileInfo).isEqualTo(BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR);

    }

    /**

     * Test a BluetoothOppSendFileInfo generated from a big local file (MIME type: text/plain,

     * size: 8GB). It should return an error BluetoothOppSendFileInfo because the maximum size of

     * file supported is #MAXIMUM_FILE_SIZE (4GB).

     */

    @Test

    public void testBigFileOpen() throws IOException {

        Uri uri = Uri.parse("file:///android_asset/opp/OppTestFile.txt");

        doReturn(mContentResolver).when(mContext).getContentResolver();

        doReturn(mFileInputStream).when(mContentResolver).openInputStream(uri);

        doReturn(MAXIMUM_FILE_SIZE, MAXIMUM_FILE_SIZE, -1).when(mFileInputStream).read(any(),

                eq(0), eq(4096));

        BluetoothOppSendFileInfo sendFileInfo = BluetoothOppSendFileInfo.generateFileInfo(

                mContext, uri, "text/plain", false);

        assertThat(sendFileInfo).isEqualTo(BluetoothOppSendFileInfo.SEND_FILE_INFO_ERROR);

    }

}