Chat Messages: components 201-220

message_editor_test.go

@@ -0,0 +1,62 @@
+package mujica
+
+import (
+	"testing"
+
+	"github.com/egoist/mygo/ui"
+)
+
+func messageEditorTester(draft *string, saves, cancels *int) *ui.Tester {
+	return ui.NewTester(func(c *ui.Context) {
+		Use(c, Settings{})
+		r := MessageEditor(c, draft, MessageEditorOptions{Original: "Hello"})
+		if r.Saved() {
+			*saves++
+		}
+		if r.Canceled() {
+			*cancels++
+		}
+	}, 400, 300)
+}
+
+func TestMessageEditorSaveRules(t *testing.T) {
+	draft, saves, cancels := "Hello", 0, 0
+	tt := messageEditorTester(&draft, &saves, &cancels)
+	_ = tt.Click("Save")
+	_ = tt.Click("Edit message")
+	tt.Key(ui.Cmd, ui.KeyEnter)
+	if saves != 0 {
+		t.Fatal("saved unchanged text")
+	}
+	tt.Type(" there")
+	tt.Key(ui.Cmd, ui.KeyEnter)
+	_ = tt.Click("Save")
+	if saves != 2 || draft != "Hello there" {
+		t.Fatalf("saves %d draft %q", saves, draft)
+	}
+	_ = tt.Click("Edit message")
+	tt.Command("selectAll")
+	tt.Type("   ")
+	_ = tt.Click("Save")
+	if saves != 2 {
+		t.Fatal("saved blank text")
+	}
+}
+
+func TestMessageEditorCancel(t *testing.T) {
+	draft, saves, cancels := "Hello", 0, 0
+	tt := messageEditorTester(&draft, &saves, &cancels)
+	_ = tt.Click("Cancel")
+	_ = tt.Click("Edit message")
+	tt.Key(0, ui.KeyEscape)
+	if cancels != 2 || saves != 0 {
+		t.Fatalf("cancels %d saves %d", cancels, saves)
+	}
+}
+
+func TestMessageEditorSnapshot(t *testing.T) {
+	draft := "Could you seat the ambassador nearer the throne?"
+	snapshot(t, "message_editor", 420, 200, func(c *ui.Context) {
+		ui.Column(c).Padding(16).Children(func() { MessageEditor(c, &draft, MessageEditorOptions{Original: "Seat the ambassador."}) })
+	})
+}