diff options
| author | Nada Amin <namin@alum.mit.edu> | 2012-09-28 01:32:44 +0200 |
|---|---|---|
| committer | Nada Amin <namin@alum.mit.edu> | 2012-09-28 01:45:25 +0200 |
| commit | ddcf5cea60245ee8d41e248feabe901df609bcf4 (patch) | |
| tree | 786c51850a2953a1694cc90d7aed49f23179ddb1 /src/scalap | |
| parent | ae1871bb1c0480e5b055b83f2db08f49ef3c30cf (diff) | |
| download | scala-ddcf5cea60245ee8d41e248feabe901df609bcf4.tar.gz scala-ddcf5cea60245ee8d41e248feabe901df609bcf4.tar.bz2 scala-ddcf5cea60245ee8d41e248feabe901df609bcf4.zip | |
Fix class loader issues in instrumentation tests.
The ASM ClassWriter uses a wimpy class loader when computing common
superclasses. This could cause a ClassNotFoundException in the
transform method (at reader.accept). This exception gets swallowed,
resulting in a class that should be instrumented to silently not
be. The fix is to override getCommonSuperClass to use the correct
class loader.
Trivia: This bug was discovered while 'stress-testing' this
instrumentation scheme on the Coursera students, to check that they
implement one method in terms of another in the assignment.
Diffstat (limited to 'src/scalap')
0 files changed, 0 insertions, 0 deletions