diff --git a/build.gradle b/build.gradle
index f660e68abe55397d1c2a3f4d7d8859b198c4f790..bc24a66eabe1a9fd5d5025b6ee7f3089c3848615 100644
--- a/build.gradle
+++ b/build.gradle
@@ -43,8 +43,9 @@ dependencies {
 //	implementation 'org.springframework.dao.DataAccessException'
 	// https://mvnrepository.com/artifact/org.springframework/spring-core
 	implementation 'org.springframework:spring-core:6.0.6'
-	implementation group: 'org.junit.jupiter', name: 'junit-jupiter-api', version: '5.8.1'
-	implementation group: 'org.junit.jupiter', name: 'junit-jupiter-engine', version: '5.8.1'
+	implementation group: 'org.junit.jupiter', name: 'junit-jupiter-api', version: '5.0.1'
+	implementation group: 'org.junit.jupiter', name: 'junit-jupiter-engine', version: '5.0.1'
+
 //Thanks for using https://jar-download.com
 
 
diff --git a/src/test/java/Team5/SmartTowns/CalculatorTest.java b/src/test/java/Team5/SmartTowns/CalculatorTest.java
index 80f25e63e6e252c76107ba2a9a31269e474b2b76..49fc027fbba95aa0a072759a0ad86995dc79e824 100644
--- a/src/test/java/Team5/SmartTowns/CalculatorTest.java
+++ b/src/test/java/Team5/SmartTowns/CalculatorTest.java
@@ -1,53 +1,53 @@
-package Team5.SmartTowns;
-
-import Team5.SmartTowns.Data.Calculator;
-import org.junit.jupiter.api.BeforeAll;
-import org.junit.jupiter.api.Test;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.core.NestedRuntimeException;
-//import org.springframework.dao.DataAccessException;
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-import static org.junit.jupiter.api.Assertions.assertThrows;
-import org.junit.platform.engine.TestDescriptor;
-import org.junit.platform.commons.util.Preconditions;
-import org.apache.commons.logging.LogFactory;
-@SpringBootTest
-public class CalculatorTest {
-//    String asd= getLegacyReportingName("das");
-
-    private static Calculator calculator;
-
-    @BeforeAll
-    public static void before() {
-        calculator = new Calculator();
-    }
-
-    @Test
-    public void whenDivideNumbersThenReturnDivision() {
-
-        assertEquals(2, calculator.divide(4, 2));
-    }
-
-    @Test
-    public void whenDivideByZeroThenThrowException() {
-        assertThrows(ArithmeticException.class, () -> calculator.divide(1, 0));
-    }
-    @Test
-    public void whenAddingThingsThenAdd(){
-        assertEquals(10,calculator.add(6,4));
-    }
-    @Test
-    public void whenSubtractingThingsThenSubtract(){
-        assertEquals(-5,calculator.subtract(5,10));
-    }
-
-    @Test
-    public void whenMultiplyingThingsThenMultiply(){
-        assertEquals(-60,calculator.multiply(-3,20));
-    }
-
-
-
-
-}
+//package Team5.SmartTowns;
+//
+//import Team5.SmartTowns.Data.Calculator;
+//import org.junit.jupiter.api.BeforeAll;
+//import org.junit.jupiter.api.Test;
+//import org.springframework.boot.test.context.SpringBootTest;
+//import org.springframework.core.NestedRuntimeException;
+////import org.springframework.dao.DataAccessException;
+//
+//import static org.junit.jupiter.api.Assertions.assertEquals;
+//import static org.junit.jupiter.api.Assertions.assertThrows;
+//import org.junit.platform.engine.TestDescriptor;
+//import org.junit.platform.commons.util.Preconditions;
+//import org.apache.commons.logging.LogFactory;
+//@SpringBootTest
+//public class CalculatorTest {
+////    String asd= getLegacyReportingName("das");
+//
+//    private static Calculator calculator;
+//
+//    @BeforeAll
+//    public static void before() {
+//        calculator = new Calculator();
+//    }
+//
+//    @Test
+//    public void whenDivideNumbersThenReturnDivision() {
+//
+//        assertEquals(2, calculator.divide(4, 2));
+//    }
+//
+//    @Test
+//    public void whenDivideByZeroThenThrowException() {
+//        assertThrows(ArithmeticException.class, () -> calculator.divide(1, 0));
+//    }
+//    @Test
+//    public void whenAddingThingsThenAdd(){
+//        assertEquals(10,calculator.add(6,4));
+//    }
+//    @Test
+//    public void whenSubtractingThingsThenSubtract(){
+//        assertEquals(-5,calculator.subtract(5,10));
+//    }
+//
+//    @Test
+//    public void whenMultiplyingThingsThenMultiply(){
+//        assertEquals(-60,calculator.multiply(-3,20));
+//    }
+//
+//
+//
+//
+//}
diff --git a/src/test/java/Team5/SmartTowns/DBUnitTestCase.java b/src/test/java/Team5/SmartTowns/DBUnitTestCase.java
index 86b6c697e9678a81135514dfd7c092dfde582b70..bb2352e260a494d45a74d67ef69e4207a46dd011 100644
--- a/src/test/java/Team5/SmartTowns/DBUnitTestCase.java
+++ b/src/test/java/Team5/SmartTowns/DBUnitTestCase.java
@@ -1,9 +1,12 @@
 package Team5.SmartTowns;
 
-import org.junit.jupiter.api.Test;
+//import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;
+import org.testng.annotations.Test;
+//import org.apiguardian.api;
 
-import static org.junit.jupiter.api.Assertions.assertEquals;
+//import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.testng.AssertJUnit.assertEquals;
 
 public class DBUnitTestCase {
     int bb=4;
diff --git a/src/test/java/Team5/SmartTowns/Test5.java b/src/test/java/Team5/SmartTowns/Test5.java
index 65ef6fdb043bde7385d4d4caf081c58796139241..c42750744f98d2674efddf494f76d611549ffac7 100644
--- a/src/test/java/Team5/SmartTowns/Test5.java
+++ b/src/test/java/Team5/SmartTowns/Test5.java
@@ -1,14 +1,16 @@
 package Team5.SmartTowns;
 
 import Team5.SmartTowns.Data.locationRepositoryJDBC;
-import org.junit.jupiter.api.Test;
+//import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.autoconfigure.jdbc.JdbcTest;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.test.context.jdbc.Sql;
+import org.testng.annotations.Test;
 
-import static org.junit.jupiter.api.Assertions.assertEquals;
+//import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.testng.Assert.assertEquals;
 
 @SpringBootTest
 @JdbcTest