20 lines
406 B
Go
20 lines
406 B
Go
|
package txt
|
||
|
|
|
||
|
|
import (
|
||
|
|
"testing"
|
||
|
|
|
||
|
|
"github.com/stretchr/testify/assert"
|
||
|
|
)
|
||
|
|
|
||
|
|
func TestClip(t *testing.T) {
|
||
|
|
t.Run("clip", func(t *testing.T) {
|
||
|
|
assert.Equal(t, "I'm ä", Clip("I'm ä lazy BRoWN fox!", 6))
|
||
|
|
})
|
||
|
|
t.Run("ok", func(t *testing.T) {
|
||
|
|
assert.Equal(t, "I'm ä lazy BRoWN fox!", Clip("I'm ä lazy BRoWN fox!", 128))
|
||
|
|
})
|
||
|
|
t.Run("empty", func(t *testing.T) {
|
||
|
|
assert.Equal(t, "", Clip("", -1))
|
||
|
|
})
|
||
|
|
}
|