neutral_session_test.go RawHistoryFolder

1package theme
2
3import (
4	"testing"
5
6	renderer "github.com/bnema/vev-vt"
7	"github.com/stretchr/testify/require"
8)
9
10func TestNeutralSessionSurfaceHierarchy(t *testing.T) {
11	black := renderer.RGB{}
12	white := renderer.RGB{R: 255, G: 255, B: 255}
13	for _, tt := range []struct {
14		name                   string
15		foreground, background renderer.RGB
16	}{
17		{name: "dark", foreground: white, background: black},
18		{name: "light", foreground: black, background: white},
19	} {
20		t.Run(tt.name, func(t *testing.T) {
21			theme := Theme{Known: true, Foreground: tt.foreground, Background: tt.background, HasFG: true, HasBG: true}
22			styles := neutralStyles(theme)
23			require.Equal(t, tt.foreground, styles.SurfaceActive.BackgroundRGB)
24			require.Equal(t, tt.background, styles.SurfaceActive.ForegroundRGB)
25			require.Equal(t, styles.TabActive.BackgroundRGB, styles.SurfaceActive.BackgroundRGB)
26			require.Equal(t, styles.SurfaceActive.BackgroundRGB, styles.TabActiveTitle.BackgroundRGB)
27			soft := Blend(tt.background, tt.foreground, neutralAccentBlend)
28			for _, selection := range []renderer.Style{styles.PickerSelection, styles.Selection, styles.SearchSelection} {
29				require.Equal(t, soft, selection.BackgroundRGB)
30			}
31			require.Equal(t, Blend(styles.SurfaceBar.BackgroundRGB, tt.foreground, 0.5), styles.MRUStyle(0, 3).BackgroundRGB)
32			for count := 1; count <= 9; count++ {
33				for index := range count {
34					want := Blend(styles.SurfaceActive.BackgroundRGB, styles.SurfaceBar.BackgroundRGB, 1-mruWeight(index, count))
35					require.Equal(t, want, styles.MRUStyle(index, count).BackgroundRGB)
36				}
37			}
38		})
39	}
40}