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Diffstat (limited to 'test/math/wrap.test.cpp')
-rw-r--r-- | test/math/wrap.test.cpp | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/math/wrap.test.cpp b/test/math/wrap.test.cpp new file mode 100644 index 0000000000..9ec1c6ef0c --- /dev/null +++ b/test/math/wrap.test.cpp @@ -0,0 +1,26 @@ +#include <mbgl/test/util.hpp> + +#include <mbgl/util/constants.hpp> +#include <mbgl/math/wrap.hpp> + +using namespace mbgl; + +TEST(Math, WrapHigherValue) { + ASSERT_DOUBLE_EQ(4.0, util::wrap(16.0, 0.0, 12.0)); +} + +TEST(Math, WrapLowerValue) { + ASSERT_DOUBLE_EQ(9.0, util::wrap(-3.0, 0.0, 12.0)); +} + +TEST(Math, WrapInRangeValue) { + ASSERT_DOUBLE_EQ(4.0, util::wrap(4.0, 0.0, 12.0)); +} + +TEST(Math, WrapMaxValue) { + ASSERT_DOUBLE_EQ(0.0, util::wrap(12.0, 0.0, 12.0)); +} + +TEST(Math, WrapMinValue) { + ASSERT_DOUBLE_EQ(0.0, util::wrap(0.0, 0.0, 12.0)); +}
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