wip chat sessions 2

chat_empty_state_test.go

@@ -0,0 +1,59 @@
+package mujica
+
+import (
+	"testing"
+
+	"github.com/egoist/mygo/ui"
+)
+
+func TestChatEmptyStateKinds(t *testing.T) {
+	for _, tc := range []struct {
+		opts   ChatEmptyStateOptions
+		texts  []string
+		action string
+	}{
+		{ChatEmptyStateOptions{}, []string{"Start a conversation"}, "New conversation"},
+		{ChatEmptyStateOptions{Kind: ChatEmptyNoResults, Query: "minuet"}, []string{"minuet"}, "Clear search"},
+		{ChatEmptyStateOptions{Kind: ChatEmptyOffline}, []string{"You are offline"}, "Retry"},
+		{ChatEmptyStateOptions{Kind: ChatEmptyOffline, Title: "Lost the court", Action: "Reconnect"}, []string{"Lost the court"}, "Reconnect"},
+	} {
+		acted := 0
+		tt := chatTester(420, 320, func(c *ui.Context) {
+			if ChatEmptyState(c, tc.opts).Action {
+				acted++
+			}
+		})
+		for _, s := range tc.texts {
+			if !tt.HasText(s) {
+				t.Errorf("%+v: %q missing from %q", tc.opts, s, tt.Texts())
+			}
+		}
+		tt.Key(0, ui.KeyTab)
+		tt.Key(0, ui.KeyEnter)
+		if err := tt.Click(tc.action); err != nil || acted != 2 {
+			t.Errorf("%+v: action %q acted %d (%v)", tc.opts, tc.action, acted, err)
+		}
+	}
+}
+
+func TestChatEmptyStateRejectsBadKind(t *testing.T) {
+	defer func() {
+		if recover() == nil {
+			t.Fatal("no panic")
+		}
+	}()
+	ui.Render(func(c *ui.Context) {
+		Use(c, Settings{})
+		ChatEmptyState(c, ChatEmptyStateOptions{Kind: 9})
+	}, 100, 100, 1)
+}
+
+func TestChatEmptyStateSnapshot(t *testing.T) {
+	snapshot(t, "chat_empty_state", 820, 240, func(c *ui.Context) {
+		ui.Row(c).Padding(16).Gap(8).Children(func() {
+			for _, k := range []ChatEmptyKind{ChatEmptyNew, ChatEmptyNoResults, ChatEmptyOffline} {
+				ui.Column(c).Width(260).Children(func() { ChatEmptyState(c, ChatEmptyStateOptions{Kind: k, Query: "minuet"}) })
+			}
+		})
+	})
+}