Method SetUp

tests/utils/memory_tests.cpp:23–27

class MemoryTests: public Test {
protected:
	virtual void SetUp() override {
		// Several tests have side effects, so we need to store the original
		// total memory so we can restore it after each test.
		totalSystemMemory = getTotalSystemMemory();
	}

	virtual void TearDown() override {
		limitSystemMemory(totalSystemMemory);