diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt index ee7d2f9..2021510 100644 --- a/test/CMakeLists.txt +++ b/test/CMakeLists.txt @@ -45,9 +45,10 @@ set_target_warnings(test-csfml-window) catch_discover_tests(test-csfml-window) add_executable(test-csfml-graphics + Graphics/BlendMode.test.cpp Graphics/Rect.test.cpp ) -target_link_libraries(test-csfml-graphics PRIVATE csfml-graphics Catch2::Catch2WithMain) +target_link_libraries(test-csfml-graphics PRIVATE csfml-graphics Catch2::Catch2WithMain SFML::Graphics) set_target_warnings(test-csfml-graphics) catch_discover_tests(test-csfml-graphics) diff --git a/test/Graphics/BlendMode.test.cpp b/test/Graphics/BlendMode.test.cpp new file mode 100644 index 0000000..c635344 --- /dev/null +++ b/test/Graphics/BlendMode.test.cpp @@ -0,0 +1,112 @@ +#include + +#include + +#include + +TEST_CASE("[Graphics] sfBlendMode") +{ + SECTION("sfBlendFactor") + { + STATIC_CHECK(sfBlendFactorZero == static_cast(sf::BlendMode::Factor::Zero)); + STATIC_CHECK(sfBlendFactorOne == static_cast(sf::BlendMode::Factor::One)); + STATIC_CHECK(sfBlendFactorSrcColor == static_cast(sf::BlendMode::Factor::SrcColor)); + STATIC_CHECK(sfBlendFactorOneMinusSrcColor == static_cast(sf::BlendMode::Factor::OneMinusSrcColor)); + STATIC_CHECK(sfBlendFactorDstColor == static_cast(sf::BlendMode::Factor::DstColor)); + STATIC_CHECK(sfBlendFactorOneMinusDstColor == static_cast(sf::BlendMode::Factor::OneMinusDstColor)); + STATIC_CHECK(sfBlendFactorSrcAlpha == static_cast(sf::BlendMode::Factor::SrcAlpha)); + STATIC_CHECK(sfBlendFactorOneMinusSrcAlpha == static_cast(sf::BlendMode::Factor::OneMinusSrcAlpha)); + STATIC_CHECK(sfBlendFactorDstAlpha == static_cast(sf::BlendMode::Factor::DstAlpha)); + STATIC_CHECK(sfBlendFactorOneMinusDstAlpha == static_cast(sf::BlendMode::Factor::OneMinusDstAlpha)); + } + + SECTION("sfBlendEquation") + { + STATIC_CHECK(sfBlendEquationAdd == static_cast(sf::BlendMode::Equation::Add)); + STATIC_CHECK(sfBlendEquationSubtract == static_cast(sf::BlendMode::Equation::Subtract)); + STATIC_CHECK(sfBlendEquationReverseSubtract == static_cast(sf::BlendMode::Equation::ReverseSubtract)); + STATIC_CHECK(sfBlendEquationMin == static_cast(sf::BlendMode::Equation::Min)); + STATIC_CHECK(sfBlendEquationMax == static_cast(sf::BlendMode::Equation::Max)); + } + + SECTION("Construction") + { + // sfBlendFactor colorSrcFactor; ///< Source blending factor for the color channels + // sfBlendFactor colorDstFactor; ///< Destination blending factor for the color channels + // sfBlendEquation colorEquation; ///< Blending equation for the color channels + // sfBlendFactor alphaSrcFactor; ///< Source blending factor for the alpha channel + // sfBlendFactor alphaDstFactor; ///< Destination blending factor for the alpha channel + // sfBlendEquation alphaEquation; ///< Blending equation for the alpha channel + + constexpr sfBlendMode blendMode{}; + STATIC_CHECK(blendMode.colorSrcFactor == sfBlendFactorZero); + STATIC_CHECK(blendMode.colorDstFactor == sfBlendFactorZero); + STATIC_CHECK(blendMode.colorEquation == sfBlendEquationAdd); + STATIC_CHECK(blendMode.alphaSrcFactor == sfBlendFactorZero); + STATIC_CHECK(blendMode.alphaDstFactor == sfBlendFactorZero); + STATIC_CHECK(blendMode.alphaEquation == sfBlendEquationAdd); + } + + SECTION("Constants") + { + SECTION("sfBlendAlpha") + { + CHECK(sfBlendAlpha.colorSrcFactor == sfBlendFactorSrcAlpha); + CHECK(sfBlendAlpha.colorDstFactor == sfBlendFactorOneMinusSrcAlpha); + CHECK(sfBlendAlpha.colorEquation == sfBlendEquationAdd); + CHECK(sfBlendAlpha.alphaSrcFactor == sfBlendFactorOne); + CHECK(sfBlendAlpha.alphaDstFactor == sfBlendFactorOneMinusSrcAlpha); + CHECK(sfBlendAlpha.alphaEquation == sfBlendEquationAdd); + } + + SECTION("sfBlendAdd") + { + CHECK(sfBlendAdd.colorSrcFactor == sfBlendFactorSrcAlpha); + CHECK(sfBlendAdd.colorDstFactor == sfBlendFactorOne); + CHECK(sfBlendAdd.colorEquation == sfBlendEquationAdd); + CHECK(sfBlendAdd.alphaSrcFactor == sfBlendFactorOne); + CHECK(sfBlendAdd.alphaDstFactor == sfBlendFactorOne); + CHECK(sfBlendAdd.alphaEquation == sfBlendEquationAdd); + } + + SECTION("sfBlendMultiply") + { + CHECK(sfBlendMultiply.colorSrcFactor == sfBlendFactorDstColor); + CHECK(sfBlendMultiply.colorDstFactor == sfBlendFactorZero); + CHECK(sfBlendMultiply.colorEquation == sfBlendEquationAdd); + CHECK(sfBlendMultiply.alphaSrcFactor == sfBlendFactorDstColor); + CHECK(sfBlendMultiply.alphaDstFactor == sfBlendFactorZero); + CHECK(sfBlendMultiply.alphaEquation == sfBlendEquationAdd); + } + + SECTION("sfBlendMin") + { + CHECK(sfBlendMin.colorSrcFactor == sfBlendFactorOne); + CHECK(sfBlendMin.colorDstFactor == sfBlendFactorOne); + CHECK(sfBlendMin.colorEquation == sfBlendEquationMin); + CHECK(sfBlendMin.alphaSrcFactor == sfBlendFactorOne); + CHECK(sfBlendMin.alphaDstFactor == sfBlendFactorOne); + CHECK(sfBlendMin.alphaEquation == sfBlendEquationMin); + } + + SECTION("sfBlendMax") + { + CHECK(sfBlendMax.colorSrcFactor == sfBlendFactorOne); + CHECK(sfBlendMax.colorDstFactor == sfBlendFactorOne); + CHECK(sfBlendMax.colorEquation == sfBlendEquationMax); + CHECK(sfBlendMax.alphaSrcFactor == sfBlendFactorOne); + CHECK(sfBlendMax.alphaDstFactor == sfBlendFactorOne); + CHECK(sfBlendMax.alphaEquation == sfBlendEquationMax); + } + + SECTION("sfBlendNone") + { + CHECK(sfBlendNone.colorSrcFactor == sfBlendFactorOne); + CHECK(sfBlendNone.colorDstFactor == sfBlendFactorZero); + CHECK(sfBlendNone.colorEquation == sfBlendEquationAdd); + CHECK(sfBlendNone.alphaSrcFactor == sfBlendFactorOne); + CHECK(sfBlendNone.alphaDstFactor == sfBlendFactorZero); + CHECK(sfBlendNone.alphaEquation == sfBlendEquationAdd); + } + } +}