session_size_test.go RawHistoryFolder

1package daemon
2
3import (
4	"testing"
5
6	"github.com/bnema/vev/internal/domain"
7)
8
9func TestFullViewportSize(t *testing.T) {
10	tests := []struct {
11		name string
12		sess *session
13		want domain.Size
14	}{
15		{
16			name: "derives from active tab content size",
17			sess: &session{tabs: []*tab{{size: domain.Size{Cols: 120, Rows: 38}}}},
18			want: domain.Size{Cols: 120, Rows: 40},
19		},
20		{
21			name: "round-trips through tabSize",
22			sess: &session{tabs: []*tab{{size: tabSize(domain.Size{Cols: 80, Rows: 24})}}},
23			want: domain.Size{Cols: 80, Rows: 24},
24		},
25		{
26			name: "falls back to defaultSize with no tabs",
27			sess: &session{},
28			want: defaultSize,
29		},
30		{
31			name: "falls back to defaultSize with invalid tab size",
32			sess: &session{tabs: []*tab{{}}},
33			want: defaultSize,
34		},
35	}
36	for _, tt := range tests {
37		t.Run(tt.name, func(t *testing.T) {
38			if got := tt.sess.fullViewportSize(); got != tt.want {
39				t.Fatalf("fullViewportSize() = %+v, want %+v", got, tt.want)
40			}
41		})
42	}
43}