Merge commit '4e42229bdd980ab50da8b83b1aa1b0877b5a9ef6' as 'external/gainput'

external/gainput/test/test_inputstate.cpp

@@ -0,0 +1,48 @@
+
+#include "catch.hpp"
+
+#include <gainput/gainput.h>
+
+using namespace gainput;
+
+const unsigned ButtonCount = 15;
+
+TEST_CASE("InputState", "")
+{
+	InputState state(GetDefaultAllocator(), ButtonCount);
+	InputState state2(GetDefaultAllocator(), ButtonCount);
+
+	for (unsigned i = 0; i < ButtonCount; ++i)
+	{
+		REQUIRE(!state.GetBool(i));
+		REQUIRE(state.GetFloat(i) == 0.0f);
+	}
+
+	for (unsigned i = 0; i < ButtonCount; ++i)
+	{
+		const bool s = i & 1;
+		state.Set(i, s);
+		REQUIRE(state.GetBool(i) == s);
+	}
+
+	state2 = state;
+	for (unsigned i = 0; i < ButtonCount; ++i)
+	{
+		REQUIRE(state2.GetBool(i) == state.GetBool(i));
+	}
+
+	float s = 0.0f;
+	for (unsigned i = 0; i < ButtonCount; ++i)
+	{
+		state.Set(i, s);
+		REQUIRE(state.GetFloat(i) == s);
+		s += float(i)*0.0354f;
+	}
+
+	state2 = state;
+	for (unsigned i = 0; i < ButtonCount; ++i)
+	{
+		REQUIRE(state2.GetFloat(i) == state.GetFloat(i));
+	}
+}
+