Program: Assertion method Assert.assertArrayEquals() example.

package com.java2novice.junit.tests;

import org.junit.Test;
import static org.junit.Assert.*;

public class MyAssertArrayEqualsTest {

	@Test
	public void myTestMethod(){
		/**
		 * we are demonstrating the usage of assertArrayEquals()
		 * method here, so we are preparing input data here itself.
		 * In real scenario, we will consider the methods returned 
		 * value which suppose to be test, as a input. 
		 */
		//assume that the below array represents expected result
		String[] expectedOutput = {"apple", "mango", "grape"};
		//assuem that the below array is returned from the method 
		//to be tested.
		String[] methodOutput = {"apple", "mango", "grape"};
		assertArrayEquals(expectedOutput, methodOutput);
	}
}