33 lines
1014 B
C++
33 lines
1014 B
C++
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#include <Bmp.h>
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#include "Catch2.h"
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using namespace Leonetienne::BmpPP;
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// Tests that re-initializing images produces the correct getter values
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TEST_CASE(__FILE__"/ReInitialize", "[ReInitialize]")
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{
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// Create image
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BMP bmp({800, 600}, Colormode::RGBA);
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SECTION("Check that the initial values are OK") {
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REQUIRE(bmp.GetDimensions().x == 800);
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REQUIRE(bmp.GetDimensions().y == 600);
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REQUIRE(bmp.GetNumColorChannels() == 4);
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REQUIRE(bmp.GetColormode() == Colormode::RGBA);
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REQUIRE(bmp.GetPixelbufferSize() == 800*600*4);
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}
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// Now re-initialize the image
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bmp.ReInitialize({1920, 1080}, Colormode::RGB);
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SECTION("Check that getters now return the updated values") {
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REQUIRE(bmp.GetDimensions().x == 1920);
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REQUIRE(bmp.GetDimensions().y == 1080);
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REQUIRE(bmp.GetNumColorChannels() == 3);
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REQUIRE(bmp.GetColormode() == Colormode::RGB);
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REQUIRE(bmp.GetPixelbufferSize() == 1920*1080*3);
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}
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return;
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}
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