a

proj3/src/test/scala/project3/ParserTest.scala

@@ -14,6 +14,7 @@ class ParserTest extends TimedSuite {
 
     assert(ast == LetRec(Nil, res), "Invalid result")
   }
+  //see examples/hello.scala and pow.scala for more comprehensive tests
 
   test("SingleDigit") {
     testBaseParser("1", Lit(1))