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| author | Martin Braun <martin.braun@ettus.com> | 2016-04-22 09:44:20 -0700 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2016-04-22 11:14:37 -0700 |
| commit | aae93861a042e18b34871e36e8e66004f777396a (patch) | |
| tree | b45fd38668dcf11d7349fc98b658d209605c6241 /host/tests | |
| parent | 31d5c223ed6e0ca5569042fa1dfbcd0f18194d86 (diff) | |
| download | uhd-aae93861a042e18b34871e36e8e66004f777396a.tar.gz uhd-aae93861a042e18b34871e36e8e66004f777396a.tar.bz2 uhd-aae93861a042e18b34871e36e8e66004f777396a.zip | |
math: Fixed floating point comparison for custom delta
Reviewed-By: Derek Kozel <derek.kozel@ettus.com>
Diffstat (limited to 'host/tests')
| -rw-r--r-- | host/tests/fp_compare_delta_test.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/host/tests/fp_compare_delta_test.cpp b/host/tests/fp_compare_delta_test.cpp index 36ff14756..d6d8a5209 100644 --- a/host/tests/fp_compare_delta_test.cpp +++ b/host/tests/fp_compare_delta_test.cpp @@ -237,6 +237,14 @@ BOOST_AUTO_TEST_CASE(double_greaterthanequals_operators) { BOOST_CHECK(double(alpha._value + 3.0008) >= alpha); } +BOOST_AUTO_TEST_CASE(fp_compare_large_delta) { + BOOST_CHECK(fp_compare_delta<double>(61440000.047870710492, 0.1) == 61440000.000000000000); + BOOST_CHECK(fp_compare_delta<double>(61440000.047870710492, 0.1) <= 61440000.000000000000); + BOOST_CHECK(fp_compare_delta<double>(61440000.047870710492, 0.1) >= 61440000.000000000000); + + BOOST_CHECK(fp_compare_delta<double>(1.0, 10.0) == 2.0); +} + BOOST_AUTO_TEST_CASE(frequency_compare_function) { BOOST_CHECK(uhd::math::frequencies_are_equal(6817333232.0, 6817333232.0)); |