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65 lines
2.3 KiB
65 lines
2.3 KiB
/* |
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This file is part of Magnum. |
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Copyright © 2010, 2011, 2012, 2013 Vladimír Vondruš <mosra@centrum.cz> |
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Permission is hereby granted, free of charge, to any person obtaining a |
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copy of this software and associated documentation files (the "Software"), |
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to deal in the Software without restriction, including without limitation |
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the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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and/or sell copies of the Software, and to permit persons to whom the |
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Software is furnished to do so, subject to the following conditions: |
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The above copyright notice and this permission notice shall be included |
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in all copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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DEALINGS IN THE SOFTWARE. |
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*/ |
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#include <Corrade/TestSuite/Tester.h> |
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#include "Math/Constants.h" |
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#include "Math/Functions.h" |
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namespace Magnum { namespace Math { namespace Test { |
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class ConstantsTest: public Corrade::TestSuite::Tester { |
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public: |
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ConstantsTest(); |
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void constantsFloat(); |
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void constantsDouble(); |
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}; |
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ConstantsTest::ConstantsTest() { |
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addTests({&ConstantsTest::constantsFloat, |
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&ConstantsTest::constantsDouble}); |
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} |
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void ConstantsTest::constantsFloat() { |
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constexpr Float a = Constants<Float>::sqrt2(); |
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constexpr Float b = Constants<Float>::sqrt3(); |
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CORRADE_COMPARE(Math::pow<2>(a), 2.0f); |
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CORRADE_COMPARE(Math::pow<2>(b), 3.0f); |
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} |
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void ConstantsTest::constantsDouble() { |
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#ifndef MAGNUM_TARGET_GLES |
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constexpr Double c = Constants<Double>::sqrt2(); |
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constexpr Double d = Constants<Double>::sqrt3(); |
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CORRADE_COMPARE(Math::pow<2>(c), 2.0); |
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CORRADE_COMPARE(Math::pow<2>(d), 3.0); |
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#else |
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CORRADE_SKIP("Double precision is not supported when targeting OpenGL ES."); |
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#endif |
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} |
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}}} |
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CORRADE_TEST_MAIN(Magnum::Math::Test::ConstantsTest)
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