ProgTest.cpp

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/*==============================================================================
 * FILE:       ProgTest.cc
 * OVERVIEW:   Provides the implementation for the ProgTest class, which
 *              tests the Exp and derived classes
 *============================================================================*/
/*
 * $Revision: 1.9 $
 *
 * 18 Apr 02 - Mike: Created
 * 18 Jul 02 - Mike: Set up prog.pFE before calling readLibParams
 */

#define HELLO_PENTIUM       "test/pentium/hello"

#include "ProgTest.h"
#include "BinaryFile.h"
#include "pentiumfrontend.h"
#include <map>
#include <sstream>

/*==============================================================================
 * FUNCTION:        ProgTest::registerTests
 * OVERVIEW:        Register the test functions in the given suite
 * PARAMETERS:      Pointer to the test suite
 * RETURNS:         <nothing>
 *============================================================================*/
#define MYTEST(name) \
suite->addTest(new CppUnit::TestCaller<ProgTest> ("ProgTest", \
    &ProgTest::name, *this))

void ProgTest::registerTests(CppUnit::TestSuite* suite) {
    MYTEST(testName);
}

int ProgTest::countTestCases () const
{ return 2; }   // ? What's this for?

/*==============================================================================
 * FUNCTION:        ProgTest::setUp
 * OVERVIEW:        Set up some expressions for use with all the tests
 * NOTE:            Called before any tests
 * PARAMETERS:      <none>
 * RETURNS:         <nothing>
 *============================================================================*/
void ProgTest::setUp () {
    //prog.setName("default name");
}

/*==============================================================================
 * FUNCTION:        ProgTest::tearDown
 * OVERVIEW:        Delete expressions created in setUp
 * NOTE:            Called after all tests
 * PARAMETERS:      <none>
 * RETURNS:         <nothing>
 *============================================================================*/
void ProgTest::tearDown () {
}

/*==============================================================================
 * FUNCTION:        ProgTest::testName
 * OVERVIEW:        Test setting and reading name
 *============================================================================*/
void ProgTest::testName () {
    BinaryFileFactory bff;
    BinaryFile *pBF = bff.Load(HELLO_PENTIUM);  // Don't actually use it
    Prog* prog = new Prog();
    FrontEnd *pFE = new PentiumFrontEnd(pBF, prog, &bff);
    // We need a Prog object with a pBF (for getEarlyParamExp())
    prog->setFrontEnd(pFE);
    std::string actual(prog->getName());
    std::string expected(HELLO_PENTIUM);
    CPPUNIT_ASSERT_EQUAL(expected, actual);
    std::string name("Happy prog");
    prog->setName(name.c_str());
    actual =  prog->getName();
    CPPUNIT_ASSERT_EQUAL(name, actual);
    delete pFE;
}

// Pathetic: the second test we had (for readLibraryParams) is now obsolete;
// the front end does this now.

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