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mirror of https://github.com/walles/moar.git synced 2024-10-03 23:17:51 +03:00
moar/moar_test.go
Johan Walles e0e9ee6610 Start telling screen cells from styled runes
One rune can cover multiple screen cells.
2024-09-15 13:56:50 +02:00

34 lines
757 B
Go

package main
import (
"testing"
"github.com/walles/moar/twin"
"gotest.tools/v3/assert"
)
func TestParseScrollHint(t *testing.T) {
token, err := parseScrollHint("ESC[7m>")
assert.NilError(t, err)
assert.Equal(t, token, twin.StyledRune{
Rune: '>',
Style: twin.StyleDefault.WithAttr(twin.AttrReverse),
})
}
func TestPageOneInputFile(t *testing.T) {
pager, screen, _, formatter, err := pagerFromArgs(
[]string{"", "moar_test.go"},
func(_ twin.MouseMode, _ twin.ColorCount) (twin.Screen, error) {
return twin.NewFakeScreen(80, 24), nil
},
false, // stdin is redirected
false, // stdout is redirected
)
assert.NilError(t, err)
assert.Assert(t, pager != nil)
assert.Assert(t, screen != nil)
assert.Assert(t, formatter != nil)
}