Update directory

Client/src/test/java/ApplicationTest.java

@@ -1,16 +0,0 @@
-import org.junit.Test;
-
-public class ApplicationTest {
-    @Test
-    public void main() {
-    }
-
-    @Test
-    public void restTemplateTest() {
-
-    }
-
-    @Test
-    public void runTest() {}
-
-}

Client/src/test/java/MessageTest.java

@@ -1,24 +0,0 @@
-import hello.Message;
-import org.junit.Assert;
-import org.junit.jupiter.api.Test;
-
-public class MessageTest {
-    @Test
-    void testGets() {
-        Message message = new Message();
-        message.setId(12345678910L);
-        message.setContent("hello");
-        long id = message.getId();
-        String content = message.getContent();
-        Assert.assertEquals(id, 12345678910L);
-        Assert.assertEquals(content, "hello");
-    }
-
-    @Test
-    void toStringTest() {
-        Message message = new Message();
-        message.setId(12345678910L);
-        message.setContent("hello");
-        Assert.assertEquals(message.toString(), "Message{id='12345678910', content=hello}" );
-    }
-}