level13.lesson11.home04_in one method_test not passed

package com.javarush.test.level13.lesson11.home04;

import java.io.BufferedReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStreamReader;
public class Solution
{
    public static void main(String[] args) throws IOException
    {
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
        String fileToWrite = reader.readLine();
        FileWriter fileWriter = new FileWriter(fileToWrite,true);
        String input;
        while (true) {
            input = reader.readLine();
            if (input.equals("exit")) {
                break;
            }
            fileWriter.write(input);
            fileWriter.write(System.lineSeparator());
        }
        fileWriter.close();
        reader.close();
    }
}