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Improve service unit test failure report

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Mark the helper functions with t.Helper() so that if t.Errorf() in these
functions gets called, it will report that the failure occurred on the
line number of the caller of the helper, rather than the line number of
the helper itself, which makes it hard to identify which case causes the
failure.

Signed-off-by: Quan Tian <qtian@vmware.com>
This commit is contained in:
Quan Tian 2023-09-01 23:18:45 +08:00
parent a42f4f61c2
commit 0fb1f59a88
2 changed files with 13 additions and 0 deletions
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6
pkg/api/service/util_test.go
View File

@ -26,6 +26,7 @@ import (
func TestGetLoadBalancerSourceRanges(t *testing.T) {
checkError := func(v string) {
t.Helper()
annotations := make(map[string]string)
annotations[api.AnnotationLoadBalancerSourceRangesKey] = v
svc := api.Service{}
@ -49,6 +50,7 @@ func TestGetLoadBalancerSourceRanges(t *testing.T) {
checkError("10.0.0.1")
checkOK := func(v string) utilnet.IPNetSet {
t.Helper()
annotations := make(map[string]string)
annotations[api.AnnotationLoadBalancerSourceRangesKey] = v
svc := api.Service{}
@ -112,6 +114,7 @@ func TestGetLoadBalancerSourceRanges(t *testing.T) {
func TestAllowAll(t *testing.T) {
checkAllowAll := func(allowAll bool, cidrs ...string) {
t.Helper()
ipnets, err := utilnet.ParseIPNets(cidrs...)
if err != nil {
t.Errorf("Unexpected error parsing cidrs: %v", cidrs)
@ -131,6 +134,7 @@ func TestAllowAll(t *testing.T) {
func TestExternallyAccessible(t *testing.T) {
checkExternallyAccessible := func(expect bool, service *api.Service) {
t.Helper()
res := ExternallyAccessible(service)
if res != expect {
t.Errorf("Expected ExternallyAccessible = %v, got %v", expect, res)
@ -174,6 +178,7 @@ func TestExternallyAccessible(t *testing.T) {
func TestRequestsOnlyLocalTraffic(t *testing.T) {
checkRequestsOnlyLocalTraffic := func(requestsOnlyLocalTraffic bool, service *api.Service) {
t.Helper()
res := RequestsOnlyLocalTraffic(service)
if res != requestsOnlyLocalTraffic {
t.Errorf("Expected requests OnlyLocal traffic = %v, got %v",
@ -220,6 +225,7 @@ func TestRequestsOnlyLocalTraffic(t *testing.T) {
func TestNeedsHealthCheck(t *testing.T) {
checkNeedsHealthCheck := func(needsHealthCheck bool, service *api.Service) {
t.Helper()
res := NeedsHealthCheck(service)
if res != needsHealthCheck {
t.Errorf("Expected needs health check = %v, got %v",

7
pkg/api/v1/service/util_test.go
View File

@ -26,6 +26,7 @@ import (
func TestGetLoadBalancerSourceRanges(t *testing.T) {
checkError := func(v string) {
t.Helper()
annotations := make(map[string]string)
annotations[v1.AnnotationLoadBalancerSourceRangesKey] = v
svc := v1.Service{}
@ -49,6 +50,7 @@ func TestGetLoadBalancerSourceRanges(t *testing.T) {
checkError("10.0.0.1")
checkOK := func(v string) utilnet.IPNetSet {
t.Helper()
annotations := make(map[string]string)
annotations[v1.AnnotationLoadBalancerSourceRangesKey] = v
svc := v1.Service{}
@ -112,6 +114,7 @@ func TestGetLoadBalancerSourceRanges(t *testing.T) {
func TestAllowAll(t *testing.T) {
checkAllowAll := func(allowAll bool, cidrs ...string) {
t.Helper()
ipnets, err := utilnet.ParseIPNets(cidrs...)
if err != nil {
t.Errorf("Unexpected error parsing cidrs: %v", cidrs)
@ -131,6 +134,7 @@ func TestAllowAll(t *testing.T) {
func TestExternallyAccessible(t *testing.T) {
checkExternallyAccessible := func(expect bool, service *v1.Service) {
t.Helper()
res := ExternallyAccessible(service)
if res != expect {
t.Errorf("Expected ExternallyAccessible = %v, got %v", expect, res)
@ -174,6 +178,7 @@ func TestExternallyAccessible(t *testing.T) {
func TestExternalPolicyLocal(t *testing.T) {
checkExternalPolicyLocal := func(requestsOnlyLocalTraffic bool, service *v1.Service) {
t.Helper()
res := ExternalPolicyLocal(service)
if res != requestsOnlyLocalTraffic {
t.Errorf("Expected requests OnlyLocal traffic = %v, got %v",
@ -240,6 +245,7 @@ func TestExternalPolicyLocal(t *testing.T) {
func TestNeedsHealthCheck(t *testing.T) {
checkNeedsHealthCheck := func(needsHealthCheck bool, service *v1.Service) {
t.Helper()
res := NeedsHealthCheck(service)
if res != needsHealthCheck {
t.Errorf("Expected needs health check = %v, got %v",
@ -280,6 +286,7 @@ func TestNeedsHealthCheck(t *testing.T) {
func TestInternalPolicyLocal(t *testing.T) {
checkInternalPolicyLocal := func(expected bool, service *v1.Service) {
t.Helper()
res := InternalPolicyLocal(service)
if res != expected {
t.Errorf("Expected internal local traffic = %v, got %v",