fakeRuntimeService := apitest.NewFakeRuntimeService()
	fakeImageService := apitest.NewFakeImageService()
	// Only an empty machineInfo is needed here, because in unit test all containers are besteffort,
	// data in machineInfo is not used. If burstable containers are used in unit test in the future,
	// we may want to set memory capacity.
	memoryCapacityQuantity := resource.MustParse(fakeNodeAllocatableMemory)