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Add an option to test evaluators globally

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This commit is contained in:
Gael Guennebaud
2013-11-07 16:38:14 +01:00
parent 57327cc2d5
commit 76c230a84d
8 changed files with 83 additions and 11 deletions
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7
test/CMakeLists.txt
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@@ -126,6 +126,13 @@ endif(TEST_LIB)
set_property(GLOBAL PROPERTY EIGEN_CURRENT_SUBPROJECT "Official")
add_custom_target(BuildOfficial)
option(EIGEN_TEST_EVALUATORS "Enable work in progress evaluators" OFF)
add_definitions("-DEIGEN_TEST_EVALUATORS=1")
add_definitions("-DEIGEN_ENABLE_EVALUATORS=1")
if(EIGEN_TEST_EVALUATORS)
endif(EIGEN_TEST_EVALUATORS)
ei_add_test(meta)
ei_add_test(sizeof)
ei_add_test(dynalloc)

6
test/main.h
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@@ -271,7 +271,13 @@ inline bool test_isApproxOrLessThan(const long double& a, const long double& b)
template<typename Type1, typename Type2>
inline bool test_isApprox(const Type1& a, const Type2& b)
{
#ifdef EIGEN_TEST_EVALUATORS
typename internal::eval<Type1>::type a_eval(a);
typename internal::eval<Type2>::type b_eval(b);
return a_eval.isApprox(b_eval, test_precision<typename Type1::Scalar>());
#else
return a.isApprox(b, test_precision<typename Type1::Scalar>());
#endif
}
// The idea behind this function is to compare the two scalars a and b where