| package utils |
| |
| import ( |
| "testing" |
| ) |
| |
| func TestCheckDNS(t *testing.T) { |
| var hostname = "baidu.com" |
| var err = CheckDNS(hostname) |
| if err != nil { |
| t.Error(err) |
| } |
| |
| var invalidHostname = "baidu.abc" |
| err = CheckDNS(invalidHostname) |
| t.Log(err) |
| if err == nil { |
| t.Errorf("Expected %s, Got nil", "failed") |
| } |
| } |
| |
| func TestResolvePort(t *testing.T) { |
| port, err := ResolvePort("80", "https") |
| if err != nil { |
| t.Error(err) |
| } |
| if port != "80" { |
| t.Errorf("Expected %s, Got %s", "80", port) |
| } |
| port, err = ResolvePort("", "http") |
| if err != nil { |
| t.Error(err) |
| } |
| if port != "80" { |
| t.Errorf("Expected %s, Got %s", "80", port) |
| } |
| _, err = ResolvePort("", "rabbitmq") |
| if err == nil { |
| t.Errorf("Expected error %s, Got nil", "schema not fount") |
| } |
| _, err = ResolvePort("", "") |
| if err == nil { |
| t.Errorf("Expected error %s, Got nil", "you should provide at least one of port or schema") |
| } |
| } |