[nostalgia/core/gba] Add test for malloc and unify panic systems

src/nostalgia/core/gba/tests.cpp

@@ -0,0 +1,54 @@
+
+#include <map>
+#include <string>
+#include <vector>
+
+#include <ox/std/std.hpp>
+
+#include <nostalgia/core/mem.hpp>
+
+namespace nostalgia::core {
+
+[[nodiscard]] void *malloc(std::size_t allocSize);
+
+void free(void *ptr);
+
+void panic(const char *msg) {
+    oxPanic(msg, OxError(1));
+}
+
+void initHeap(char *heapBegin, char *heapEnd);
+
+}
+
+using namespace nostalgia;
+
+int testMalloc(std::string) {
+    std::vector<char> buff(ox::units::MB);
+    core::initHeap(&buff.front(), &buff.back());
+    oxAssert(core::malloc(5) != nullptr, "malloc is broken");
+    oxAssert(core::malloc(5) != nullptr, "malloc is broken");
+    return 0;
+}
+
+std::map<std::string, int(*)(std::string)> tests = {
+	{
+		{ "malloc", testMalloc },
+    }
+};
+
+int main(int argc, const char **args) {
+	int retval = -1;
+	if (argc > 1) {
+		auto testName = args[1];
+		std::string testArg = "";
+		if (args[2]) {
+			testArg = args[2];
+		}
+		if (tests.find(testName) != tests.end()) {
+			retval = tests[testName](testArg);
+		}
+	}
+	return retval;
+}
+