tst/vector_assert.cpp

   1 #include "vector_assert.hpp"
   2
   3 #include <cppunit/extensions/HelperMacros.h>
   4
   5
   6 namespace tacos {
   7 namespace test {
   8
   9 /// assert that given vectors are equal enough according to given epsilon
  10 void AssertEqual(
  11         const std::string &message,
  12         const glm::vec3 &expected,
  13         const glm::vec3 &actual,
  14         float epsilon
  15 ) {
  16         CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
  17                 message + " (X component)",
  18                 expected.x, actual.x, epsilon
  19         );
  20         CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
  21                 message + " (Y component)",
  22                 expected.y, actual.y, epsilon
  23         );
  24         CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
  25                 message + " (Z component)",
  26                 expected.z, actual.z, epsilon
  27         );
  28 }
  29
  30 }
  31 }