Commits on Dec 2, 2021

1. Fix REPL clashing with CWD artefacts …

   This reverts the change that moves all the REPL's artefacts into the
   "repl$" package, moving everything back to the empty package.
   
   Then it fixes the class name and package name shadowing issue, by
   simulating what the batch compiler does when it compiles a source file
   without a package statement: it considers the sources to be in the empty
   package.  Then the imports for the previous runs and the user-defined
   imports will be in sub-contexts of the empty package.
   
   The reason the working directory artefacts were shadowing the REPL
   artefacts was because before the imports were being added to
   sub-contexts of the root package, afterwhich the REPL tree was being
   wrapped in the empty package.  That meant that the classes found in the
   empty package (i.e. classfiles in the working directory, or even
   directories) had precedence over the wildcard imports for the previous
   runs.
   
   The tests now cascade up into contexts that don't have the current
   compilation unit stored on them, so I had to safeguard against that in
   Typer.
   
   Also, I developed a variant of ShadowingTests, using the batch compiler,
   to automate the expectations of how the shadowing should and shouldn't
   work.

   

   dwijnand committed Dec 2, 2021
   Configuration menu

   • View commit details
   • Copy full SHA for 83633a9
   • Browse repository at this point

   Copy the full SHA

   83633a9 View commit details

   Browse the repository at this point in the history