allow tests in release mode

test/test_assert.h

@@ -0,0 +1,43 @@
+#pragma once
+
+/**
+ * \file Test.h
+ * \brief File containing unit testing utilities
+ */
+
+#include <cstdlib>
+#include <iostream>
+
+/**
+ * \def TEST_SUCCESSFUL
+ * \brief Used in tests to indicate that a test was successful
+ */
+#define TEST_SUCCESSFUL 0
+
+/**
+ * \def TEST_FAILED
+ * \brief Used in tests to indicate that a test failed
+ */
+#define TEST_FAILED 1
+
+#ifndef __FUNCTION_NAME__
+#ifdef _WIN32
+#define __FUNCTION_NAME__ __FUNCTION__
+#else
+#define __FUNCTION_NAME__ __PRETTY_FUNCTION__
+#endif
+#endif
+
+/**
+ * \def test_assert
+ * \param ... The expression to evaluate
+ * \brief Evaluates the expression and exits the program if not valid.
+ * \note It works like a basic assert() but also in release mode
+ */
+#define test_assert(...)                                                                                                              \
+	if (!static_cast<bool>(__VA_ARGS__)) {                                                                                            \
+		std::cout << __FILE__ << ":" << __LINE__ << ": " << __FUNCTION_NAME__ << ": Assertion failed !\n";                            \
+		std::cout << "    " << __LINE__ << "  |\t" << #__VA_ARGS__ << std::endl;                                                      \
+		std::exit(TEST_FAILED);                                                                                                       \
+	}
+