/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 "DataInputStreamBenchmark.h"

using namespace std;
using namespace decaf;
using namespace decaf::io;

////////////////////////////////////////////////////////////////////////////////
DataInputStreamBenchmark::DataInputStreamBenchmark(){
}

////////////////////////////////////////////////////////////////////////////////
void DataInputStreamBenchmark::setUp(){

    buffer = new unsigned char[bufferSize];

    // init to full String Buffer
    for( int ix = 0; ix < bufferSize - 1; ++ix ) {
        buffer[ix] = 65;
    }
    buffer[bufferSize-1] = 0;
    bis.setByteArray( buffer, bufferSize );
}

////////////////////////////////////////////////////////////////////////////////
void DataInputStreamBenchmark::tearDown(){

    delete buffer;
}

////////////////////////////////////////////////////////////////////////////////
void DataInputStreamBenchmark::run(){

    DataInputStream dis( &bis );

    bool boolResult = 0;
    char charResult = 0;
    unsigned char byteResult = 0;
    unsigned short ushortResult = 0;
    short shortResult = 0;
    int intResult = 0;
    long long longResult = 0;
    double doubleResult = 0.0;
    float floatResult = 0.0f;
    std::string stringResult = "";

    for( size_t iy = 0; iy < bufferSize / sizeof( boolResult ); ++iy ){
        boolResult = dis.readBoolean();
    }
    bis.reset();

    for( size_t iy = 0; iy < bufferSize / sizeof( charResult ); ++iy ){
        charResult = dis.readChar();
    }
    bis.reset();

    for( size_t iy = 0; iy < bufferSize / sizeof( byteResult ); ++iy ){
        byteResult = dis.readByte();
    }
    bis.reset();

    for( size_t iy = 0; iy < bufferSize / sizeof( ushortResult ); ++iy ){
        ushortResult = dis.readUnsignedShort();
    }
    bis.reset();

    for( size_t iy = 0; iy < bufferSize / sizeof( shortResult ); ++iy ){
        shortResult = dis.readShort();
    }
    bis.reset();

    for( size_t iy = 0; iy < bufferSize / sizeof( intResult ); ++iy ){
        intResult = dis.readInt();
    }
    bis.reset();

    for( size_t iy = 0; iy < bufferSize / sizeof( longResult ); ++iy ){
        longResult = dis.readLong();
    }
    bis.reset();

    for( size_t iy = 0; iy < bufferSize / sizeof( floatResult ); ++iy ){
        floatResult = dis.readFloat();
    }
    bis.reset();

    for( size_t iy = 0; iy < bufferSize / sizeof( doubleResult ); ++iy ){
        doubleResult = dis.readDouble();
    }
    bis.reset();

    for( int i = 0; i < 5; ++i ) {
        stringResult = dis.readString();
        bis.reset();
    }
}