view tests/sitecustomize.py @ 22968:01e98eba3bc1

addchangegroup: get the `node` argument of `incoming` hook from transaction

The transaction is now carrying hook-related informations. So we use it to
retrieve the `node` argument. This will also carry around all kinds of other useful
informations (like: "are we in a bundle2 processing")

try:
    import coverage
    getattr(coverage, 'process_startup', lambda: None)()
except ImportError:
    pass