t.Run(testCase.name, func(t *testing.T) {
			gv := flowcontrolv1beta3.SchemeGroupVersion
			if testCase.requestGV != nil {
				gv = *testCase.requestGV
			}
			errs := ValidatePriorityLevelConfiguration(testCase.priorityLevelConfiguration, gv, PriorityLevelValidationOptions{})
			if !assert.ElementsMatch(t, testCase.expectedErrors, errs) {
				t.Logf("mismatch: %v", cmp.Diff(testCase.expectedErrors, errs))
			}