fixed one test

doc_test.go

@@ -35,13 +35,20 @@ func TestEdits(t *testing.T) {
 	w.CH.NewContent(title, "")
 
 	// start an edit session
-	doc, err := w.CH.editSession(contentPath)
+	es, err := w.CH.editSession(contentPath)
 	if err != nil {
 		t.Fatal("error creating document client:", err)
 	}
 
-	// register an *extra* client that just adds to the received delta slice we're tracking
-	c := doc.doc.Client(acedoc.DeltaHandlerFunc(func(ds []acedoc.Delta) error {
+	// register a client that we will use to push the deltas. we dont need
+	// to actually do anything to receive deltas here, though.
+	c := es.doc.Client(acedoc.DeltaHandlerFunc(func(ds []acedoc.Delta) error {
+		return nil
+	}))
+
+	// register an *extra* client that just adds to the received delta
+	// slice we're tracking
+	es.doc.Client(acedoc.DeltaHandlerFunc(func(ds []acedoc.Delta) error {
 		mtx.Lock()
 		defer mtx.Unlock()
 		received = append(received, ds...)
@@ -66,8 +73,6 @@ func TestEdits(t *testing.T) {
 	if len(received) != len(send) {
 		t.Errorf("expected %d deltas, received %d; expected: %v, received: %v", len(send), len(received), send, received)
 	}
-
-	t.Log(w.CH.Contents())
 }
 
 func TestDeltasSingle(t *testing.T) {