package helpers

import (
	"strings"
	"testing"
)

type Function func(input string) int

func Check(t *testing.T, f Function, input string, expected int) {
	if actual := f(input); actual != expected {
		t.Fatalf("Expected %v, got %v", expected, actual)
	}
}

func Format(input string) string {
	return strings.ReplaceAll(input, "\r", "")
}