kc3-lang/ftgl/test/FTPoint-Test.cpp

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• Author : sammy
  Date : 2008-04-30 16:27:34
  Hash : 2aa2aeb5
  Message : * Move include/* to src/FTGL/* so the files in there can directly be referred to as "FTGL/*.h". This is convenient because they will be installed in a similar location. * Put a warning in each legacy public header to advise users to only include the generic <FTGL/ftgl.h> header instead.

• test/FTPoint-Test.cpp

• #include <cppunit/extensions/HelperMacros.h>
  #include <cppunit/TestCaller.h>
  #include <cppunit/TestCase.h>
  #include <cppunit/TestSuite.h>
  
  #include "FTGL/ftgl.h"
  
  
  class FTPointTest : public CppUnit::TestCase
  {
      CPPUNIT_TEST_SUITE(FTPointTest);
          CPPUNIT_TEST(testConstructor);
          CPPUNIT_TEST(testOperatorEqual);
          CPPUNIT_TEST(testOperatorPlus);
          CPPUNIT_TEST(testOperatorMultiply);
          CPPUNIT_TEST(testOperatorNotEqual);
          CPPUNIT_TEST(testOperatorPlusEquals);
          CPPUNIT_TEST(testOperatorDouble);
          CPPUNIT_TEST(testSetters);
          CPPUNIT_TEST(testGetters);
      CPPUNIT_TEST_SUITE_END();
  
      public:
          FTPointTest() : CppUnit::TestCase("FTPoint Test")
          {}
  
          FTPointTest(const std::string& name) : CppUnit::TestCase(name) {}
  
          void testConstructor()
          {
              FTPoint point1;
  
              CPPUNIT_ASSERT(point1.X() == 0.0f);
              CPPUNIT_ASSERT(point1.Y() == 0.0f);
              CPPUNIT_ASSERT(point1.Z() == 0.0f);
  
              FTPoint point2(1.0f, 2.0f, 3.0f);
  
              CPPUNIT_ASSERT(point2.X() == 1.0f);
              CPPUNIT_ASSERT(point2.Y() == 2.0f);
              CPPUNIT_ASSERT(point2.Z() == 3.0f);
  
              FT_Vector ftVector;
              ftVector.x = 4;
              ftVector.y = 23;
  
              FTPoint point3(ftVector);
  
              CPPUNIT_ASSERT(point3.X() ==  4.0f);
              CPPUNIT_ASSERT(point3.Y() == 23.0f);
              CPPUNIT_ASSERT(point3.Z() ==  0.0f);
          }
  
  
          void testOperatorEqual()
          {
              FTPoint point1(1.0f, 2.0f, 3.0f);
              FTPoint point2(1.0f, 2.0f, 3.0f);
              FTPoint point3(-1.0f, 2.3f, 23.0f);
  
              CPPUNIT_ASSERT(point1 == point1);
              CPPUNIT_ASSERT(point1 == point2);
              CPPUNIT_ASSERT(!(point1 == point3));
          }
  
  
          void testOperatorNotEqual()
          {
              FTPoint point1(1.0f, 2.0f, 3.0f);
              FTPoint point2(1.0f, 2.0f, 3.0f);
              FTPoint point3(-1.0f, 2.3f, 23.0f);
  
              CPPUNIT_ASSERT(!(point1 != point1));
              CPPUNIT_ASSERT(!(point1 != point2));
              CPPUNIT_ASSERT(point1 != point3);
          }
  
  
          void testOperatorPlus()
          {
              FTPoint point1(1.0f, 2.0f, 3.0f);
              FTPoint point2(1.0f, 2.0f, 3.0f);
  
              FTPoint point3(2.0f, 4.0f, 6.0f);
              FTPoint point4 = point1 + point2;
  
              CPPUNIT_ASSERT(point4 == point3);
          }
  
  
          void testOperatorMultiply()
          {
              FTPoint point1(1.0f, 2.0f, 3.0f);
              FTPoint point2(1.0f, 2.0f, 3.0f);
  
              FTPoint point3(2.0f, 4.0f, 6.0f);
              FTPoint point4 = point1 * 2.0;
  
              CPPUNIT_ASSERT(point4 == point3);
  
              point4 = 2.0 * point2;
  
              CPPUNIT_ASSERT(point4 == point3);
          }
  
  
          void testOperatorPlusEquals()
          {
              FTPoint point1(1.0f, 2.0f, 3.0f);
              FTPoint point2(-2.0f, 21.0f, 0.0f);
              FTPoint point3(-1.0f, 23.0f, 3.0f);
  
              point1 += point2;
  
              CPPUNIT_ASSERT(point1 == point3);
          }
  
  
          void testOperatorDouble()
          {
              FTPoint point1(1.0f, 2.0f, 3.0f);
  
              const double* pointer = static_cast<const double*>(point1);
              CPPUNIT_ASSERT(pointer[0] == 1.0f);
              CPPUNIT_ASSERT(pointer[1] == 2.0f);
              CPPUNIT_ASSERT(pointer[2] == 3.0f);
          }
  
          void testSetters()
          {
              FTPoint point;
              FTPoint point1(1, 2, 3);
  
              point.X(1);
              point.Y(2);
              point.Z(3);
  
              CPPUNIT_ASSERT(point == point1);
          }
  
          void testGetters()
          {
              FTPoint point(1.0f, 2.0f, 3.0f);
  
              CPPUNIT_ASSERT(point.X() == 1.0);
              CPPUNIT_ASSERT(point.Y() == 2.0);
              CPPUNIT_ASSERT(point.Z() == 3.0);
          }
  
  
          void setUp()
          {}
  
  
          void tearDown()
          {}
  
      private:
  };
  
  CPPUNIT_TEST_SUITE_REGISTRATION(FTPointTest);