#include <lnv3/lnv3.h>


#include "validate.h"
#include "funcList.h"


bool
ValidateGetBit( const string& operation )
//
//  Data file format:
//
//  GetBit <ln> <bit#> <bit value>
//
{
    if( operation != "GetBit" ) return false;

    ln    inputNumber;
    long  inputBitIndex;
    short inputBitValue;

    cin >> inputNumber >> inputBitIndex >> inputBitValue;

    short testBitValue = inputNumber.GetBit( inputBitIndex );
    if( CheckForError( testBitValue, inputBitValue, "GetBit" ) )
    {
        cout << "ln        = " << inputNumber   << endl;
        cout << "bit#      = " << inputBitIndex << endl;
        cout << "bit value = " << inputBitValue << endl;
        cout << "GetBit( ) = " << testBitValue  << endl;
    }

    return true;
}


//  ============================================================


bool
ValidateSetBit( const string& operation )
//
//  Data file format:
//
//  SetBit <ln> <bit#> <bit value> <new ln>
//
{
    if( operation != "SetBit" ) return false;

    ln    inputNumber;
    long  inputBitIndex;
    short inputBitValue;
    ln    inputNewNumber;

    cin >> inputNumber   >> inputBitIndex
        >> inputBitValue >> inputNewNumber;

    ln testNumber = inputNumber;
    testNumber.SetBit( inputBitIndex, inputBitValue );
    if( CheckForError( testNumber, inputNewNumber, "SetBit" ) )
    {
        cout << "ln           = " << inputNumber    << endl;
        cout << "bit#         = " << inputBitIndex  << endl;
        cout << "bit value    = " << inputBitValue  << endl;
        cout << "new ln       = " << inputNewNumber << endl;
        cout << "after SetBit = " << testNumber     << endl;
    }

    return true;
}


//  ============================================================


bool
ValidateNumBits( const string& operation )
//
//  Data file format:
//
//  NumBits <ln> <# of bits>
//
{
    if( operation != "NumBits" ) return false;

    ln     inputNumber;
    size_t inputNumBits;

    cin >> inputNumber   >> inputNumBits;

    size_t testNumBits = inputNumber.NumBits( );
    if( CheckForError( testNumBits, inputNumBits, "NumBits" ) )
    {
        cout << "input ln   = " << inputNumber  << endl;
        cout << "input bits = " << inputNumBits << endl;
        cout << "test bits  = " << testNumBits  << endl;
    }

    return true;
}


static TestFunctionList RegFunc1( ValidateGetBit );
static TestFunctionList RegFunc2( ValidateSetBit );
static TestFunctionList RegFunc3( ValidateNumBits );