t.Errorf("%d overrides did not match any test case name!", len(tc.overrides)-overridesApplied)
			}
			runPacketFlowTests(t, tc.line, ipt, testNodeIPs, tcFlowTests)
		})
	}
}

func countEndpointsAndComments(iptablesData string, matchEndpoint string) (string, int, int) {
	var numEndpoints, numComments int
	var matched string
	for _, line := range strings.Split(iptablesData, "\n") {