added test case for new comment

Triangle.Compiler/src/test/java/triangle/syntacticAnalyser/TestScanner.java

@@ -22,7 +22,7 @@ public class TestScanner {
 
 	@Test
 	public void testHiNewComment() {
-		compileExpectFailure("/hi-newcomment.tri");
+		compileExpectSuccess("/hi-newcomment.tri");
 	}
 	
 
@@ -43,6 +43,12 @@ public class TestScanner {
 		compileExpectFailure("/repeatuntil.tri");
 	}
 	
+	@Test
+	public void testAdd() {
+		//compileExpectFailure("/addd.tri"); //fail here!
+		compileExpectFailure("/add.tri");
+	}
+	
 	
 	
 	private void compileExpectSuccess(String filename) {