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| author | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2017-12-19 09:52:37 +0000 |
|---|---|---|
| committer | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2017-12-19 09:52:37 +0000 |
| commit | aa5760623c2d769c01567f5c7f07d52fabc3e2d9 (patch) | |
| tree | 16d2ec9e910917699c74e7605f648622a6798e2a /src/Alpha_complex/test/Alpha_complex_unit_test.cpp | |
| parent | 80aa35b3ad53c95607221167b72d9aa00e1f71b5 (diff) | |
Add a function for unitary tests to test floating point values equality w/wo epsilon values
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/persistence_representation_integration_cmake_improvement@3083 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: 835037fd6efea4fbfc9a494df3015186232388bf
Diffstat (limited to 'src/Alpha_complex/test/Alpha_complex_unit_test.cpp')
| -rw-r--r-- | src/Alpha_complex/test/Alpha_complex_unit_test.cpp | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/src/Alpha_complex/test/Alpha_complex_unit_test.cpp b/src/Alpha_complex/test/Alpha_complex_unit_test.cpp index 166373fe..c3ad1a9c 100644 --- a/src/Alpha_complex/test/Alpha_complex_unit_test.cpp +++ b/src/Alpha_complex/test/Alpha_complex_unit_test.cpp @@ -23,6 +23,7 @@ #define BOOST_TEST_DYN_LINK #define BOOST_TEST_MODULE "alpha_complex" #include <boost/test/unit_test.hpp> +#include <boost/mpl/list.hpp> #include <CGAL/Delaunay_triangulation.h> #include <CGAL/Epick_d.h> @@ -36,7 +37,7 @@ // to construct a simplex_tree from Delaunay_triangulation #include <gudhi/graph_simplicial_complex.h> #include <gudhi/Simplex_tree.h> -#include <boost/mpl/list.hpp> +#include <gudhi/Unitary_tests_utils.h> // Use dynamic_dimension_tag for the user to be able to set dimension typedef CGAL::Epick_d< CGAL::Dynamic_dimension_tag > Kernel_d; @@ -96,10 +97,6 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_from_OFF_file, TestedKernel, list_of BOOST_CHECK(simplex_tree_59.num_simplices() == 23); } -bool are_almost_the_same(float a, float b) { - return std::fabs(a - b) < std::numeric_limits<float>::epsilon(); -} - // Use static dimension_tag for the user not to be able to set dimension typedef CGAL::Epick_d< CGAL::Dimension_tag<4> > Kernel_4; typedef Kernel_4::Point_d Point_4; @@ -166,16 +163,16 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_from_points) { for (auto f_simplex : simplex_tree.filtration_simplex_range()) { switch (simplex_tree.dimension(f_simplex)) { case 0: - BOOST_CHECK(are_almost_the_same(simplex_tree.filtration(f_simplex), 0.0)); + GUDHI_TEST_FLOAT_EQUALITY_CHECK(simplex_tree.filtration(f_simplex), 0.0); break; case 1: - BOOST_CHECK(are_almost_the_same(simplex_tree.filtration(f_simplex), 1.0/2.0)); + GUDHI_TEST_FLOAT_EQUALITY_CHECK(simplex_tree.filtration(f_simplex), 1.0/2.0); break; case 2: - BOOST_CHECK(are_almost_the_same(simplex_tree.filtration(f_simplex), 2.0/3.0)); + GUDHI_TEST_FLOAT_EQUALITY_CHECK(simplex_tree.filtration(f_simplex), 2.0/3.0); break; case 3: - BOOST_CHECK(are_almost_the_same(simplex_tree.filtration(f_simplex), 3.0/4.0)); + GUDHI_TEST_FLOAT_EQUALITY_CHECK(simplex_tree.filtration(f_simplex), 3.0/4.0); break; default: BOOST_CHECK(false); // Shall not happen @@ -239,10 +236,10 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_from_points) { for (auto f_simplex : simplex_tree.filtration_simplex_range()) { switch (simplex_tree.dimension(f_simplex)) { case 0: - BOOST_CHECK(are_almost_the_same(simplex_tree.filtration(f_simplex), 0.0)); + GUDHI_TEST_FLOAT_EQUALITY_CHECK(simplex_tree.filtration(f_simplex), 0.0); break; case 1: - BOOST_CHECK(are_almost_the_same(simplex_tree.filtration(f_simplex), 1.0/2.0)); + GUDHI_TEST_FLOAT_EQUALITY_CHECK(simplex_tree.filtration(f_simplex), 1.0/2.0); break; default: BOOST_CHECK(false); // Shall not happen |