cluster/identd/ident: add basic ident protocol client
This is the first pass at an ident protocol client. In the end, we want
to implement an ident protocol server for our in-cluster identd, but
starting out with a client helps me getting familiar with the protocol,
and will allow the server implementation to be tested against the
client.
Change-Id: Ic37b84577321533bab2f2fbf7fb53409a5defb95
diff --git a/cluster/identd/ident/request_test.go b/cluster/identd/ident/request_test.go
new file mode 100644
index 0000000..169ff00
--- /dev/null
+++ b/cluster/identd/ident/request_test.go
@@ -0,0 +1,14 @@
+package ident
+
+import "testing"
+
+// TestRequestEncode exercises the (simple) functionality of Reequest.encode.
+func TestRequestEncode(t *testing.T) {
+ r := Request{
+ ClientPort: 123,
+ ServerPort: 234,
+ }
+ if want, got := "234,123\r\n", string(r.encode()); want != got {
+ t.Errorf("Wanted %q, got %q", want, got)
+ }
+}