package hello;

import static org.hamcrest.CoreMatchers.containsString;
import static org.junit.Assert.*;

import org.junit.Test;

public class MessageTest {
	
	private Message message = new Message();

	@Test
	public void messageSaysHello() {
		assertThat(message.sayHello(), containsString("Hello,"));
	}

}

@@ -287,20 +287,17 @@
 tring(%22H
-ello
+i
 ,%22));%0A%09%7D

Update MessageTest.java