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Math: test Constants constexpr.

pull/278/head
Vladimír Vondruš 13 years ago
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b28b90a9df
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7cb79b145e
1 changed files with 9 additions and 5 deletions
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  1. 14
      src/Math/Test/ConstantsTest.cpp

14
src/Math/Test/ConstantsTest.cpp
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@ -41,11 +41,15 @@ ConstantsTest::ConstantsTest() {
} }
void ConstantsTest::constants() { void ConstantsTest::constants() {
CORRADE_COMPARE(Math::pow<2>(Constants<Float>::sqrt2()), 2.0f); constexpr Float a = Constants<Float>::sqrt2();
CORRADE_COMPARE(Math::pow<2>(Constants<Float>::sqrt3()), 3.0f); constexpr Float b = Constants<Float>::sqrt3();
CORRADE_COMPARE(Math::pow<2>(a), 2.0f);
CORRADE_COMPARE(Math::pow<2>(Constants<Double>::sqrt2()), 2.0); CORRADE_COMPARE(Math::pow<2>(b), 3.0f);
CORRADE_COMPARE(Math::pow<2>(Constants<Double>::sqrt3()), 3.0);
constexpr Double c = Constants<Double>::sqrt2();
constexpr Double d = Constants<Double>::sqrt3();
CORRADE_COMPARE(Math::pow<2>(c), 2.0);
CORRADE_COMPARE(Math::pow<2>(d), 3.0);
} }
}}} }}}

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