Method Run

tests/TestRuntimeFail.cpp:277–312

struct Test_testGlobalOverflow : TestQueue
{
	virtual void Run()
	{
		char *stackMem = new char[32*1024];
		if(Tests::messageVerbose)
			printf("Global overflow test\r\n");
		nullcSetJiTStack(stackMem, stackMem + 32*1024, true);
		{
			testsCount[1]++;
			nullcSetExecutor(NULLC_X86);
			nullres good = nullcBuild(testGlobalOverflow);
			assert(good);
			good = nullcRun();
			if(!good)
			{
				const char *error = "ERROR: allocated stack overflow";
				char buf[512];
				strcpy(buf, strstr(nullcGetLastError(), "ERROR:"));
				if(char *lineEnd = strchr(buf, '\r'))
					*lineEnd = 0;
				if(strcmp(error, buf) != 0)
				{
					if(!Tests::messageVerbose)
						printf("Global overflow test\r\n");
					printf("X86 failed but for wrong reason:\r\n    %s\r\nexpected:\r\n    %s\r\n", buf, error);
				}else{
					testsPassed[1]++;
				}
			}else{
				if(!Tests::messageVerbose)
					printf("Global overflow test\r\n");
				printf("Test should have failed.\r\n");
			}
		}
		nullcSetJiTStack((void*)0x20000000, NULL, false);
		delete[] stackMem;
	}
};
Test_testGlobalOverflow test_testGlobalOverflow;