Issue kubernetes-sigs#1579 TLSRoute Passthrough - golint fixup

conformance/utils/kubernetes/helpers.go

@@ -436,7 +436,7 @@ func TLSRouteInfo(t *testing.T, client client.Client, timeoutConfig config.Timeo
 		return match, nil
 	})
 	if waitErr != nil {
-		fmt.Errorf("error waiting for TLSRoute to have parents matching expectations")
+		fmt.Errorf("error waiting for TLSRoute to have parents matching expectations: %v", waitErr)
 	}
 
 	return hostnames

conformance/utils/roundtripper/roundtripper.go

@@ -197,12 +197,12 @@ func IsRedirect(statusCode int) bool {
 // captured request and response from echoserver. An error will be returned if
 // there is an error running the function but not if an HTTP error status code
 // is received.
-func (d *DefaultRoundTripper) CaptureTLSRoundTrip(request Request, cPem, kPem []byte, server string) (*CapturedRequest, *CapturedResponse, error) {
+func (d *DefaultRoundTripper) CaptureTLSRoundTrip(request Request, cPem, keyPem []byte, server string) (*CapturedRequest, *CapturedResponse, error) {
 	cReq := &CapturedRequest{}
 	client := http.DefaultClient
 
 	// Create a certificate from the provided cert and key
-	cert, err := tls.X509KeyPair(cPem, kPem)
+	cert, err := tls.X509KeyPair(cPem, keyPem)
 	if err != nil {
 		return nil, nil, fmt.Errorf("unexpected error creating cert: %w", err)
 	}

conformance/utils/tls/tls.go

@@ -36,20 +36,20 @@ const requiredConsecutiveSuccesses = 3
 //
 // Once the request succeeds consistently with the response having the expected status code, make
 // additional assertions on the response body using the provided ExpectedResponse.
-func MakeTLSRequestAndExpectEventuallyConsistentResponse(t *testing.T, r roundtripper.RoundTripper, timeoutConfig config.TimeoutConfig, gwAddr string, cPem, kPem []byte, server string, expected http.ExpectedResponse) {
+func MakeTLSRequestAndExpectEventuallyConsistentResponse(t *testing.T, r roundtripper.RoundTripper, timeoutConfig config.TimeoutConfig, gwAddr string, cPem, keyPem []byte, server string, expected http.ExpectedResponse) {
 	t.Helper()
 
 	req := http.MakeRequest(t, &expected, gwAddr, "HTTPS", "https")
 
-	WaitForConsistentTLSResponse(t, r, req, expected, requiredConsecutiveSuccesses, timeoutConfig.MaxTimeToConsistency, cPem, kPem, server)
+	WaitForConsistentTLSResponse(t, r, req, expected, requiredConsecutiveSuccesses, timeoutConfig.MaxTimeToConsistency, cPem, keyPem, server)
 }
 
 // WaitForConsistentTLSResponse - repeats the provided request until it completes with a response having
 // the expected response consistently. The provided threshold determines how many times in
 // a row this must occur to be considered "consistent".
-func WaitForConsistentTLSResponse(t *testing.T, r roundtripper.RoundTripper, req roundtripper.Request, expected http.ExpectedResponse, threshold int, maxTimeToConsistency time.Duration, cPem, kPem []byte, server string) {
+func WaitForConsistentTLSResponse(t *testing.T, r roundtripper.RoundTripper, req roundtripper.Request, expected http.ExpectedResponse, threshold int, maxTimeToConsistency time.Duration, cPem, keyPem []byte, server string) {
 	http.AwaitConvergence(t, threshold, maxTimeToConsistency, func(elapsed time.Duration) bool {
-		cReq, cRes, err := r.CaptureTLSRoundTrip(req, cPem, kPem, server)
+		cReq, cRes, err := r.CaptureTLSRoundTrip(req, cPem, keyPem, server)
 		if err != nil {
 			t.Logf("Request failed, not ready yet: %v (after %v)", err.Error(), elapsed)
 			return false