74 lines
1.5 KiB
C++
74 lines
1.5 KiB
C++
#include <Bmp.h>
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#include <stdexcept>
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#include "Catch2.h"
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using namespace Leonetienne::BmpPP;
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using namespace Eule;
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// Tests that trying to interrogate any getter/Write() on an uninitialized image results in a runtime error
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TEST_CASE(__FILE__"/RuntimeErrorOnUninitialized", "[Uninitialized]")
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{
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// Create uninitialized image
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BMP bmp;
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REQUIRE_THROWS_AS(
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bmp.GetPixel({50, 60})
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, std::runtime_error
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);
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REQUIRE_THROWS_AS(
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bmp.SetPixel({50, 60}, 1,2,3,4)
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, std::runtime_error
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);
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REQUIRE_THROWS_AS(
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bmp.data()
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, std::runtime_error
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);
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REQUIRE_THROWS_AS(
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bmp.GetDimensions()
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, std::runtime_error
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);
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REQUIRE_THROWS_AS(
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bmp.GetColormode()
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, std::runtime_error
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);
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REQUIRE_THROWS_AS(
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bmp.GetNumColorChannels()
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, std::runtime_error
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);
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REQUIRE_THROWS_AS(
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bmp.GetPixelbufferSize()
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, std::runtime_error
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);
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REQUIRE_THROWS_AS(
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bmp.Write("foo.bmp")
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, std::runtime_error
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);
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return;
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}
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// Tests that an uninitialized image reports to be uninitialized
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TEST_CASE(__FILE__"/UninitializedImageIsUninitialized", "[Uninitialized]")
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{
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BMP bmp;
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REQUIRE_FALSE(bmp.IsInitialized());
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return;
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}
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// Tests that an image constructed via dimensions is initialized
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TEST_CASE(__FILE__"/ConstructedByDimensionsIsInitialized", "[Uninitialized]")
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{
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BMP bmp(Vector2i(800, 600));
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REQUIRE(bmp.IsInitialized());
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return;
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}
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