refactor: User.SetColorIdx -> User.setColorIdx, preparing to abstract user

chat/message/user.go

@@ -44,7 +44,7 @@ func NewUser(identity Identifier) *User {
 		done:       make(chan struct{}),
 		Ignored:    set.New(),
 	}
-	u.SetColorIdx(rand.Int())
+	u.setColorIdx(rand.Int())
 
 	return &u
 }
@@ -59,7 +59,7 @@ func NewUserScreen(identity Identifier, screen io.WriteCloser) *User {
 // Rename the user with a new Identifier.
 func (u *User) SetID(id string) {
 	u.Identifier.SetID(id)
-	u.SetColorIdx(rand.Int())
+	u.setColorIdx(rand.Int())
 }
 
 // ReplyTo returns the last user that messaged this user.
@@ -83,9 +83,9 @@ func (u *User) ToggleQuietMode() {
 	u.Config.Quiet = !u.Config.Quiet
 }
 
-// SetColorIdx will set the colorIdx to a specific value, primarily used for
+// setColorIdx will set the colorIdx to a specific value, primarily used for
 // testing.
-func (u *User) SetColorIdx(idx int) {
+func (u *User) setColorIdx(idx int) {
 	u.colorIdx = idx
 }
 

chat/room.go

@@ -106,12 +106,12 @@ func (r *Room) HandleMsg(m message.Message) {
 			}
 
 			if skip && skipUser == user {
-				// Skip
+				// Skip self
 				return
 			}
 			if _, ok := m.(*message.AnnounceMsg); ok {
 				if user.Config.Quiet {
-					// Skip
+					// Skip announcements
 					return
 				}
 			}

host_test.go

@@ -28,7 +28,6 @@ func TestHostGetPrompt(t *testing.T) {
 	var expected, actual string
 
 	u := message.NewUser(&Identity{id: "foo"})
-	u.SetColorIdx(2)
 
 	actual = GetPrompt(u)
 	expected = "[foo] "
@@ -38,7 +37,7 @@ func TestHostGetPrompt(t *testing.T) {
 
 	u.Config.Theme = &message.Themes[0]
 	actual = GetPrompt(u)
-	expected = "[\033[38;05;3mfoo\033[0m] "
+	expected = "[\033[38;05;88mfoo\033[0m] "
 	if actual != expected {
 		t.Errorf("Got: %q; Expected: %q", actual, expected)
 	}