From 75df777d50874fabb9291b71d203e50c6722671c Mon Sep 17 00:00:00 2001
From: Ali Ghasemi <60359433+Dev-AliGhasemi@users.noreply.github.com>
Date: Sun, 20 Dec 2020 18:06:15 +0330
Subject: [PATCH] setup methods with @BeforeClass is better for initialization

---
 .../unit_testing/MyFileUtilitiesTest.java          | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/unit_testing/src/test/java/dmst/seip/Argyro_Sioziou/unit_testing/MyFileUtilitiesTest.java b/unit_testing/src/test/java/dmst/seip/Argyro_Sioziou/unit_testing/MyFileUtilitiesTest.java
index 10d2fc9..64253d6 100644
--- a/unit_testing/src/test/java/dmst/seip/Argyro_Sioziou/unit_testing/MyFileUtilitiesTest.java
+++ b/unit_testing/src/test/java/dmst/seip/Argyro_Sioziou/unit_testing/MyFileUtilitiesTest.java
@@ -9,30 +9,30 @@
 * @version 1.0
 * @since   2018-04-11 
 */
-
+import org.junit.BeforeClass;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.junit.Rule;
-import org.junit.Assert;
+import static org.junit.Assert.*;
 
 public class MyFileUtilitiesTest {
 	
 	//Declaring the expected array
 	int array[];
 	//Creating a MyFileUtilities object
-	MyFileUtilities  mfu = new MyFileUtilities();
+	MyFileUtilities  mfu ;
 	
 	/*
 	 * Initializes the integer
 	 * array, assigning it the
 	 * expected values. 
 	 */
-	@Before
-	public void initializeArray() {
+	@BeforeClass
+	public static void setup(){
 		
 		array = new int[] {5, 10, 2, 3, 1, 4, 6, 3, 1, 7, 4};
-		
+		mfu = new MyFileUtilities();
 	}
 	
 	/*
@@ -45,7 +45,7 @@ public void initializeArray() {
 	@Test
 	public void normal_case() {
 		
-		Assert.assertArrayEquals(array, mfu.readFile("src/test/resources/grades"));
+		assertArrayEquals(array, mfu.readFile("src/test/resources/grades"));
 		
 	}