diff options
Diffstat (limited to 'src/unittest/test_utilities.cpp')
| -rw-r--r-- | src/unittest/test_utilities.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/unittest/test_utilities.cpp b/src/unittest/test_utilities.cpp index d73975b9f..95c34a9c7 100644 --- a/src/unittest/test_utilities.cpp +++ b/src/unittest/test_utilities.cpp @@ -19,6 +19,7 @@ with this program; if not, write to the Free Software Foundation, Inc., #include "test.h" +#include <cmath> #include "util/numeric.h" #include "util/string.h" @@ -111,13 +112,13 @@ void TestUtilities::testAngleWrapAround() UASSERT(fabs(modulo360f(-365.5) - (-5.5)) < 0.001); for (float f = -720; f <= -360; f += 0.25) { - UASSERT(fabs(modulo360f(f) - modulo360f(f + 360)) < 0.001); + UASSERT(std::fabs(modulo360f(f) - modulo360f(f + 360)) < 0.001); } for (float f = -1440; f <= 1440; f += 0.25) { - UASSERT(fabs(modulo360f(f) - fmodf(f, 360)) < 0.001); - UASSERT(fabs(wrapDegrees_180(f) - ref_WrapDegrees180(f)) < 0.001); - UASSERT(fabs(wrapDegrees_0_360(f) - ref_WrapDegrees_0_360(f)) < 0.001); + UASSERT(std::fabs(modulo360f(f) - fmodf(f, 360)) < 0.001); + UASSERT(std::fabs(wrapDegrees_180(f) - ref_WrapDegrees180(f)) < 0.001); + UASSERT(std::fabs(wrapDegrees_0_360(f) - ref_WrapDegrees_0_360(f)) < 0.001); UASSERT(wrapDegrees_0_360(fabs(wrapDegrees_180(f) - wrapDegrees_0_360(f))) < 0.001); } } |