KOKO\Mimi
21 lines
554 B
C++
21 lines
554 B
C++
#include <limits>
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#include <gtest/gtest.h>
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#include <fesa/core/vec3.hpp>
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namespace {
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TEST(CoreVec3, ReportsOnlyFiniteVectorsAsFinite) {
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EXPECT_TRUE(fesa::is_finite(fesa::Vec3{1.0, -2.0, 0.0}));
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const double infinity = std::numeric_limits<double>::infinity();
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const double nan = std::numeric_limits<double>::quiet_NaN();
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EXPECT_FALSE(fesa::is_finite(fesa::Vec3{infinity, 0.0, 0.0}));
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EXPECT_FALSE(fesa::is_finite(fesa::Vec3{0.0, -infinity, 0.0}));
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EXPECT_FALSE(fesa::is_finite(fesa::Vec3{0.0, 0.0, nan}));
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}
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} // namespace
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