func getServerURL() string {
hostport, err := netutil.HostWithPort(server)
if err != nil {
os.Exit(1)
}
serverURL := &url.URL{
Scheme: "http",
Host: hostport,
}
return serverURL.String()
}
func TestHostWithPort(t *testing.T) {
tests := []struct {
input string
hostport string
expectedErr bool
}{
{":8080", ":8080", false},
{"localhost:8080", "localhost:8080", false},
{"_xmpp-server._tcp.google.com", "_xmpp-server._tcp.google.com:5269", false},
{"localhost", "", true},
{"[localhost", "", true},
}
for _, tt := range tests {
hostport, err := netutil.HostWithPort(tt.input)
if tt.expectedErr {
assert.Error(t, err, tt.input)
}
assert.Equal(t, tt.hostport, hostport, tt.input)
}
}