Added test files

test/img/multiple.cpp

@@ -0,0 +1,127 @@
+#include "../precompiled.hpp"
+#include <glm/glm.hpp>
+#include <glm/img/multiple.hpp>
+
+namespace glm{
+namespace test
+{
+	bool main_img_multiple()
+	{
+		bool Success = true;
+
+		{
+			glm::detail::thalf Source(24.f);
+			glm::detail::thalf Multiple(16.f);
+
+			glm::detail::thalf Value = glm::higherMultiple(Source, Multiple);
+			float ExpectedResult(32.f);
+			float ValueFloat = Value;
+
+			Success = Success && ExpectedResult == ValueFloat;
+			assert(Success);
+		}
+
+		{
+			float Source(24.f);
+			float Multiple(16.f);
+
+			float Value = glm::higherMultiple(Source, Multiple);
+			float ExpectedResult(32.f);
+
+			Success = Success && ExpectedResult == Value;
+			assert(Success);
+		}
+
+		{
+			glm::ivec4 Source(16, 24, 47, 65);
+			glm::ivec4 Multiple(16);
+
+			glm::ivec4 Value = glm::higherMultiple(Source, Multiple);
+			glm::ivec4 ExpectedResult(16, 32, 48, 80);
+
+			Success = Success && glm::all(glm::equal(ExpectedResult, Value));
+			assert(Success);
+		}
+
+		{
+			glm::vec2 Source(16, 24);
+			glm::vec2 Multiple(16);
+
+			glm::vec2 Value = glm::higherMultiple(Source, Multiple);
+			glm::vec2 ExpectedResult(16, 32);
+
+			Success = Success && glm::all(glm::equal(ExpectedResult, Value));
+			assert(Success);
+		}
+
+		{
+			glm::vec3 Source(16, 24, 47);
+			glm::vec3 Multiple(16);
+
+			glm::vec3 Value = glm::higherMultiple(Source, Multiple);
+			glm::vec3 ExpectedResult(16, 32, 48);
+
+			Success = Success && glm::all(glm::equal(ExpectedResult, Value));
+			assert(Success);
+		}
+
+		{
+			glm::vec4 Source(16, 24, 47, 65);
+			glm::vec4 Multiple(16);
+
+			glm::vec4 Value = glm::higherMultiple(Source, Multiple);
+			glm::vec4 ExpectedResult(16, 32, 48, 80);
+
+			Success = Success && glm::all(glm::equal(ExpectedResult, Value));
+			assert(Success);
+		}
+
+		{
+			glm::ivec4 Source(16, 24, 47, 65);
+			glm::ivec4 Multiple(16);
+
+			glm::ivec4 Value = glm::lowerMultiple(Source, Multiple);
+			glm::ivec4 ExpectedResult(16, 16, 32, 64);
+
+			Success = Success && glm::all(glm::equal(ExpectedResult, Value));
+			assert(Success);
+		}
+
+		{
+			glm::vec2 Source(16, 24);
+			glm::vec2 Multiple(16);
+
+			glm::vec2 Value = glm::lowerMultiple(Source, Multiple);
+			glm::vec2 ExpectedResult(16, 16);
+
+			Success = Success && glm::all(glm::equal(ExpectedResult, Value));
+			assert(Success);
+		}
+
+		{
+			glm::vec3 Source(16, 24, 47);
+			glm::vec3 Multiple(16);
+
+			glm::vec3 Value = glm::lowerMultiple(Source, Multiple);
+			glm::vec3 ExpectedResult(16, 16, 32);
+
+			Success = Success && glm::all(glm::equal(ExpectedResult, Value));
+			assert(Success);
+		}
+
+		{
+			glm::vec4 Source(16, 24, 47, 65);
+			glm::vec4 Multiple(16);
+
+			glm::vec4 Value = glm::lowerMultiple(Source, Multiple);
+			glm::vec4 ExpectedResult(16, 16, 32, 64);
+
+			Success = Success && glm::all(glm::equal(ExpectedResult, Value));
+			assert(Success);
+		}
+
+		return Success;
+	}
+
+}//namespace test
+}//namespace glm