app_theme_test.go RawHistoryFolder

1package cli
2
3import (
4	"os"
5	"path/filepath"
6	"testing"
7
8	"github.com/stretchr/testify/require"
9
10	"github.com/bnema/dumber/internal/infrastructure/config"
11)
12
13func TestResolveCLIThemePreservesDarkDefault(t *testing.T) {
14	cfg := config.DefaultConfig()
15	cfg.Appearance.ColorScheme = "default"
16
17	resolved := resolveCLITheme(cfg)
18
19	require.True(t, resolved.PrefersDark)
20	require.Equal(t, cfg.Appearance.DarkPalette.Background, resolved.ActivePalette.Background)
21}
22
23func TestResolveCLIThemeHonorsExplicitLightPreference(t *testing.T) {
24	cfg := config.DefaultConfig()
25	cfg.Appearance.ColorScheme = "prefer-light"
26
27	resolved := resolveCLITheme(cfg)
28
29	require.False(t, resolved.PrefersDark)
30	require.Equal(t, cfg.Appearance.LightPalette.Background, resolved.ActivePalette.Background)
31}
32
33func TestResolveCLIThemeUsesEnabledExternalTheme(t *testing.T) {
34	path := filepath.Join(t.TempDir(), "theme.json")
35	require.NoError(t, os.WriteFile(path, []byte(`{
36		"light":{"background":"#ffffff","accent":"#112233"},
37		"dark":{"background":"#000000","accent":"#445566"}
38	}`), 0o600))
39	cfg := config.DefaultConfig()
40	cfg.Appearance.ExternalTheme.Enabled = true
41	cfg.Appearance.ExternalTheme.Provider = "noctalia"
42	cfg.Appearance.ExternalTheme.Format = "dumber-json"
43	cfg.Appearance.ExternalTheme.Path = path
44
45	resolved := resolveCLITheme(cfg)
46
47	require.True(t, resolved.PrefersDark)
48	require.Equal(t, "#000000", resolved.ActivePalette.Background)
49	require.Equal(t, "#445566", resolved.ActivePalette.Accent)
50	require.Equal(t, "external", string(resolved.ThemeSource.Kind))
51	require.Equal(t, "noctalia", resolved.ThemeSource.Provider)
52}