root/experimental/components/DigitalModem/trunk/DigitalModem/atsrc/DigitalModulator_testsuite.h @ 4745

#ifndef __DIGITALMODULATORTEST_H__
#define __DIGITALMODULATORTEST_H__

#include <cxxtest/TestSuite.h>
#include "src/DigitalModem.h"
//
// A simple test suite: Just inherit CxxTest::TestSuite and write tests!
//

// NOTE: " : public CxxTest::TestSuite" must be on the same line as the class
//       definition, otherwise the python script does not recognize it
//       as a test class
class DigitalModulator_TestMiscellaneousFunctions : public CxxTest::TestSuite,
    public DigitalModem
{
public:

    void test_ConvertBitsToSymbol_01() {
        char b[2] = {BIT0, BIT1};
        
        unsigned short s;
        
        SetModulationScheme( SigProc::BPSK );

        for (unsigned int i=0; i<2; i++) {
            ConvertBitsToSymbol(b+i*bitsPerSymbol, s);
            TS_ASSERT_EQUALS( s, i );
        }
    }

    void test_ConvertBitsToSymbol_02() {
        char b[8] = {BIT0, BIT0,
                     BIT0, BIT1,
                     BIT1, BIT0,
                     BIT1, BIT1};
        
        unsigned short s;
        
        SetModulationScheme( SigProc::QPSK );

        for (unsigned int i=0; i<4; i++) {
            ConvertBitsToSymbol(b+i*bitsPerSymbol, s);
            TS_ASSERT_EQUALS( s, i );
        }
    }

    void test_ConvertBitsToSymbol_03() {
        char b[24] = {BIT0, BIT0, BIT0,
                      BIT0, BIT0, BIT1,
                      BIT0, BIT1, BIT0,
                      BIT0, BIT1, BIT1,
                      BIT1, BIT0, BIT0,
                      BIT1, BIT0, BIT1,
                      BIT1, BIT1, BIT0,
                      BIT1, BIT1, BIT1};
        
        unsigned short s;
        
        SetModulationScheme( SigProc::PSK8 );

        for (unsigned int i=0; i<8; i++) {
            ConvertBitsToSymbol(b+i*bitsPerSymbol, s);
            TS_ASSERT_EQUALS( s, i );
        }
    }
};

// NOTE: " : public CxxTest::TestSuite" must be on the same line as the class
//       definition, otherwise the python script does not recognize it
//       as a test class
class DigitalModulator_TestModulation : public CxxTest::TestSuite,
    public DigitalModem
{
public:

    void test_ModulateBPSK() {
    }

    void test_ModulateQPSK() {
    }

    void test_Modulate8PSK() {
    }

    void test_Modulate16QAM() {
    }

    void test_Modulate4PAM() {
    }

};

#endif