File: FTVector-Test.cpp

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#include <cppunit/extensions/HelperMacros.h>
#include <cppunit/TestCaller.h>
#include <cppunit/TestCase.h>
#include <cppunit/TestSuite.h>

#include "FTVector.h"


class FTVectorTest : public CppUnit::TestCase
{
    CPPUNIT_TEST_SUITE(FTVectorTest);
        CPPUNIT_TEST(testConstructor);
        CPPUNIT_TEST(testReserve);
        CPPUNIT_TEST(testPushBack);
        CPPUNIT_TEST(testOperatorSquareBrackets);
    CPPUNIT_TEST_SUITE_END();

    public:
        FTVectorTest() : CppUnit::TestCase("FTVector Test")
        {}

        FTVectorTest(const std::string& name) : CppUnit::TestCase(name) {}

        void testConstructor()
        {
            FTVector<float> floatVector;

            CPPUNIT_ASSERT(floatVector.size() == 0);
            CPPUNIT_ASSERT(floatVector.empty());
            CPPUNIT_ASSERT(floatVector.capacity() == 0);
        }


        void testReserve()
        {
            FTVector<float> floatVector;

            floatVector.reserve(128);
            CPPUNIT_ASSERT(floatVector.capacity() == 256);
            CPPUNIT_ASSERT(floatVector.empty());
            CPPUNIT_ASSERT(floatVector.size() == 0);
        }


        void testPushBack()
        {
            FTVector<int> integerVector;

            CPPUNIT_ASSERT(integerVector.size() == 0);

            integerVector.push_back(0);
            integerVector.push_back(1);
            integerVector.push_back(2);
            integerVector.push_back(3);

            CPPUNIT_ASSERT(!integerVector.empty());
            CPPUNIT_ASSERT(integerVector.size() == 4);
        }


        void testOperatorSquareBrackets()
        {
            FTVector<int> integerVector;

            integerVector.push_back(1);
            integerVector.push_back(2);
            integerVector.push_back(4);
            integerVector.push_back(8);

            CPPUNIT_ASSERT(integerVector[0] == 1);
            CPPUNIT_ASSERT(integerVector[2] == 4);
        }


        void setUp()
        {}


        void tearDown()
        {}

    private:
};

CPPUNIT_TEST_SUITE_REGISTRATION(FTVectorTest);