Adapt test to JUnit 4

References #112

Author: acogoluegnes

src/test/java/com/rabbitmq/integration/tests/TtlIT.java

@@ -6,16 +6,17 @@
 import com.rabbitmq.client.Connection;
 import com.rabbitmq.client.ConnectionFactory;
 import com.rabbitmq.jms.admin.RMQDestination;
-import org.junit.jupiter.api.AfterEach;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
 
 import javax.jms.*;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.UUID;
 
-import static org.junit.jupiter.api.Assertions.*;
+import static org.junit.Assert.*;
+
 
 public class TtlIT extends AbstractITQueue {
 
@@ -25,13 +26,13 @@ public class TtlIT extends AbstractITQueue {
 
     Connection connection;
 
-    @BeforeEach
+    @Before
     public void initAmqp() throws Exception {
         connection = new ConnectionFactory().newConnection();
     }
 
-    @AfterEach
-    void tearDownAmqp() throws Exception {
+    @After
+    public void tearDownAmqp() throws Exception {
         connection.close();
     }
 
@@ -98,7 +99,7 @@ private Message publishAmqpConsumeJms(boolean expiration) throws Exception {
                 null   // options
         );
 
-        Map<String, Object> hdrs = new HashMap<>();
+        Map<String, Object> hdrs = new HashMap<String, Object>();
         hdrs.put("JMSType", "TextMessage");  //
 
         AMQP.BasicProperties.Builder propsBuilder = new AMQP.BasicProperties.Builder();
@@ -118,8 +119,8 @@ private Message publishAmqpConsumeJms(boolean expiration) throws Exception {
         QueueReceiver queueReceiver = queueSession.createReceiver(queue);
         TextMessage message = (TextMessage) queueReceiver.receive(TEST_RECEIVE_TIMEOUT);
 
-        assertNotNull(message, "No message received");
-        assertEquals(content, message.getText(), "Payload doesn't match");
+        assertNotNull("No message received", message);
+        assertEquals("Payload doesn't match", content, message.getText());
         return message;
     }