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gilo/editor/fn_test.go

38 lines
667 B
Go

package editor
import (
"testing"
)
func TestTruncateString(t *testing.T) {
firstString := "abcdefghijklmnopqrstuvwxyz"
truncated := truncate(firstString, 13)
got := len(truncated)
want := 13
if got != want {
t.Errorf("Truncated length: %q, expected length: %q", got, want)
}
}
func TestTruncateStringNegative(t *testing.T) {
got := truncate("fdlkjf", -5)
want := ""
if got != want {
t.Errorf("Truncated value: %q, expected value: %q", got, want)
}
}
func TestTruncateShorterString(t *testing.T) {
str := "abcdefg"
got := truncate(str, 13)
want := str
if got != want {
t.Errorf("Truncated value: %q, expected value: %q", got, want)
}
}