TestClass.java

package com.example;

public class TestClass {

    //gradle junit le ilgili hata olustugundan burda yazdım testleri
    public static void main(String args[]) {

        TestClass testClass = new TestClass();

        testClass.test3();

    }

    private void test1() {

        String input = "aaba kouq bux";
        int limit = 2;

        test(input, " koq x", limit);
    }

    private void test2() {

        String input = "aaba kouq bux";
        int limit = 3;

        test(input, "b kouq bux", limit);
    }

     private void test3() {

        String input = "aaba kouq bux";
        int limit = 4;

        test(input, "aaba kouq bux", limit);
    }

    private void test(String input, String expected, int limit) {


        CharacterRemover remover = new CharacterRemover();
        input = remover.removeExtraCharacters(input, limit);

        System.out.println("Input:" + input + " limit:" + limit);
        System.out.print("Result is: " + input + "  Expected Text:" + expected);

        System.out.print("Test result is:" + input.equals(expected));
    }

}