diff options
Diffstat (limited to 'src/pkg/net/dialgoogle_test.go')
| -rw-r--r-- | src/pkg/net/dialgoogle_test.go | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/src/pkg/net/dialgoogle_test.go b/src/pkg/net/dialgoogle_test.go index 9a9c02ebd..c25089ba4 100644 --- a/src/pkg/net/dialgoogle_test.go +++ b/src/pkg/net/dialgoogle_test.go @@ -56,29 +56,44 @@ var googleaddrs = []string{ } func TestLookupCNAME(t *testing.T) { + if testing.Short() { + // Don't use external network. + t.Logf("skipping external network test during -short") + return + } cname, err := LookupCNAME("www.google.com") - if cname != "www.l.google.com." || err != nil { - t.Errorf(`LookupCNAME("www.google.com.") = %q, %v, want "www.l.google.com.", nil`, cname, err) + if !strings.HasSuffix(cname, ".l.google.com.") || err != nil { + t.Errorf(`LookupCNAME("www.google.com.") = %q, %v, want "*.l.google.com.", nil`, cname, err) } } func TestDialGoogle(t *testing.T) { + if testing.Short() { + // Don't use external network. + t.Logf("skipping external network test during -short") + return + } // If no ipv6 tunnel, don't try the last address. if !*ipv6 { googleaddrs[len(googleaddrs)-1] = "" } - // Insert an actual IP address for google.com + // Insert an actual IPv4 address for google.com // into the table. - addrs, err := LookupIP("www.google.com") if err != nil { t.Fatalf("lookup www.google.com: %v", err) } - if len(addrs) == 0 { - t.Fatalf("no addresses for www.google.com") + var ip IP + for _, addr := range addrs { + if x := addr.To4(); x != nil { + ip = x + break + } + } + if ip == nil { + t.Fatalf("no IPv4 addresses for www.google.com") } - ip := addrs[0].To4() for i, s := range googleaddrs { if strings.Contains(s, "%") { |