Add GLM_META_PROG_HELPERS tests to each type

- Add new tests to the matrix types
- Add vector tests to use the static values instead of constants
- Wrap the quaternion tests in #ifdefs
- Add new tests to the simdMat4 and simdVec4 tests

test/gtx/gtx_dual_quaternion.cpp

@@ -209,6 +209,10 @@ int main()
 {
 	int Error(0);
 
+#ifdef GLM_META_PROG_HELPERS
+		assert(glm::dualquat::components == glm::dualquat().length());
+#endif
+
 	Error += test_dual_quat_ctr();
 	Error += test_dquat_type();
 	Error += test_scalars();

test/gtx/gtx_simd_mat4.cpp

@@ -256,6 +256,15 @@ int main()
 {
 	int Error = 0;
 
+#ifdef GLM_META_PROG_HELPERS
+		assert(glm::simdMat4::rows == glm::simdMat4::row_type::components);
+		assert(glm::simdMat4::cols == glm::simdMat4::col_type::components);
+
+		assert(glm::simdMat4::components == glm::simdMat4::pure_type::components);
+		assert(glm::simdMat4::rows == glm::simdMat4::pure_row_type::components);
+		assert(glm::simdMat4::cols == glm::simdMat4::pure_col_type::components);
+#endif
+
 	std::vector<glm::mat4> Data(64 * 64 * 1);
 	for(std::size_t i = 0; i < Data.size(); ++i)
 		Data[i] = glm::mat4(

test/gtx/gtx_simd_vec4.cpp

@@ -37,6 +37,11 @@
 
 int main()
 {
+
+#ifdef GLM_META_PROG_HELPERS
+		assert(glm::simdVec4::components == glm::simdVec4::pure_type::components);
+#endif
+
 	glm::simdVec4 A1(0.0f, 0.1f, 0.2f, 0.3f);
 	glm::simdVec4 B1(0.4f, 0.5f, 0.6f, 0.7f);
 	glm::simdVec4 C1 = A1 + B1;