testUtilities.cpp

/*
 * Copyright 2018 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.
 */

#include <gtest/gtest.h>
#include <oboe/Definitions.h>
#include <oboe/Utilities.h>

/**
 * Tests needing to be written:
 *
 * - oboe::convertFormatToSizeInBytes()
 */

using namespace oboe;

class UtilityFunctions : public ::testing::Test {
};

TEST_F(UtilityFunctions, Converts16BitIntegerToSizeOf2Bytes){
    int32_t sizeInBytes = oboe::convertFormatToSizeInBytes(AudioFormat::I16);
    ASSERT_EQ(sizeInBytes, 2);
}

TEST_F(UtilityFunctions, ConvertsFloatToSizeOf4Bytes){
    int32_t sizeInBytes = oboe::convertFormatToSizeInBytes(AudioFormat::Float);
    ASSERT_EQ(sizeInBytes, 4);
}