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Drawable Test

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This commit is contained in:
Jim-Marsden 2023-01-21 13:21:49 -08:00 committed by Chris Thrasher
parent 4c8b770992
commit 976bbda911
1 changed files with 42 additions and 0 deletions
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42
test/Graphics/Drawable.test.cpp
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@ -1,5 +1,9 @@
#include <SFML/Graphics/Drawable.hpp>
#include <SFML/Graphics/RenderTexture.hpp>
#include <doctest/doctest.h>
#include <GraphicsUtil.hpp>
#include <type_traits>
static_assert(!std::is_constructible_v<sf::Drawable>);
@ -7,3 +11,41 @@ static_assert(!std::is_copy_constructible_v<sf::Drawable>);
static_assert(std::is_copy_assignable_v<sf::Drawable>);
static_assert(!std::is_nothrow_move_constructible_v<sf::Drawable>);
static_assert(std::is_nothrow_move_assignable_v<sf::Drawable>);
static_assert(std::is_abstract_v<sf::Drawable>);
static_assert(std::has_virtual_destructor_v<sf::Drawable>);
class DrawableTest : public sf::Drawable
{
public:
int callCount() const
{
return m_callCount;
}
private:
void draw(sf::RenderTarget&, const sf::RenderStates&) const override
{
++m_callCount;
}
mutable int m_callCount{};
};
TEST_CASE("[Graphics] sf::Drawable" * doctest::skip(skipDisplayTests))
{
SUBCASE("Construction")
{
const DrawableTest drawableTest;
CHECK(drawableTest.callCount() == 0);
}
SUBCASE("draw()")
{
const DrawableTest drawableTest;
sf::RenderTexture renderTexture;
CHECK(renderTexture.create({32, 32}));
CHECK(drawableTest.callCount() == 0);
renderTexture.draw(drawableTest);
CHECK(drawableTest.callCount() == 1);
}
}