REPL multi-row input does not handle correctly catch

[Glavo]

scala> try {
         ???
       } catch { 
3 |} catch {
  |        ^
  |        '}' expected, but eof found
scala> 

[allanrenucci]

To fix this, one would need to change the parser to emit an incompleteInputError

[Blaisorblade]

I have a fix, but do we have tests for these things?

[allanrenucci]

@Blaisorblade I don't think we have. It should be fairly easy to create parser unit tests though:

def myTest = {
  val source = new SourceFile("<test>", "try ... catch ...")
  val reporter = new StoreReporter(null)
  implicit val ctx = ...
  val incompleteHandle: MessageContainer => Context => Unit = ...
  reporter.withIncompleteHandler(incompleteHandle) {
    val parser = new Parser(source)
    parser.expr()
  }  
}