package com.sorts;

import org.junit.jupiter.api.Assertions;

import org.junit.jupiter.api.Test;

class CountingSortTest {

@Test

void testCountingSort() {

CountingSort countingSort = new CountingSort();

// Unsorted integer array

Integer[] unsorted = new Integer[]{1, 4, 1, 2, 7, 5, 2};

// Sorted integer array

Integer[] sorted = new Integer[]{1, 1, 2, 2, 4, 5, 7};

// Comparing the two integer arrays

Assertions.assertArrayEquals(sorted, countingSort.sort(unsorted));

}

}