theme_setting_test.go RawHistoryFolder

1package modes
2
3import (
4	"testing"
5
6	"github.com/bnema/zut/packages/tui"
7)
8
9func TestSettingsDialogOffersInheritedTheme(t *testing.T) {
10	interactive := NewInteractive(InteractiveConfig{})
11	interactive.openSettingsDialog()
12
13	for _, item := range interactive.settingsDialog.items {
14		if item.key != "theme" {
15			continue
16		}
17		for _, option := range item.options {
18			if option.value == "inherited" {
19				if option.label != "inherited (from terminal)" {
20					t.Fatalf("inherited label = %q, want inherited (from terminal)", option.label)
21				}
22				return
23			}
24		}
25		t.Fatal("theme picker did not include inherited")
26	}
27	t.Fatal("settings dialog did not include theme picker")
28}
29
30func TestApplyingInheritedThemeUsesCapturedTerminalProfile(t *testing.T) {
31	detected := tui.Dark
32	detected.Terminal = tui.TerminalProfile{
33		Foreground:    tui.ColorRGB(220, 220, 220),
34		Background:    tui.ColorRGB(10, 10, 10),
35		HasForeground: true,
36		HasBackground: true,
37		TrueColor:     true,
38	}
39	interactive := NewInteractive(InteractiveConfig{Theme: detected, ThemeName: "auto"})
40	interactive.rend = nil
41	interactive.applyThemeNow("inherited")
42
43	if !interactive.cfg.Theme.Inherited {
44		t.Fatal("applying inherited theme did not switch the live theme")
45	}
46	if !interactive.cfg.Theme.Terminal.TrueColor {
47		t.Fatal("live inherited color mode = 256, want truecolor")
48	}
49	if !interactive.cfg.Theme.Terminal.HasForeground || !interactive.cfg.Theme.Terminal.HasBackground {
50		t.Fatal("live inherited theme lost the captured terminal profile")
51	}
52}