add case for DNS resolve fail

gauron99 · gauron99 · commit b9d1625aa1ef · 2024-12-17T12:51:06.000+01:00
Signed-off-by: David Fridrich &lt;fridrich.david19@gmail.com&gt;
diff --git a/pkg/k8s/dialer_test.go b/pkg/k8s/dialer_test.go
@@ -198,7 +198,7 @@ func TestDialUnreachable(t *testing.T) {
 		t.Error("error was expected but got nil")
 		return
 	}
-	if !strings.Contains(err.Error(), "no such host") {
+	if !strings.Contains(err.Error(), "no such host") && !strings.Contains(err.Error(), "does not resolve") {
 		t.Errorf("error %q doesn't contain expected substring: ", err.Error())
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -198,7 +198,7 @@ func TestDialUnreachable(t *testing.T) {`
`198`	`198`	`t.Error("error was expected but got nil")`
`199`	`199`	`return`
`200`	`200`	`}`
`201`		`- if !strings.Contains(err.Error(), "no such host") {`
	`201`	`+ if !strings.Contains(err.Error(), "no such host") && !strings.Contains(err.Error(), "does not resolve") {`
`202`	`202`	`t.Errorf("error %q doesn't contain expected substring: ", err.Error())`
`203`	`203`	`}`
`204`	`204`