diff options
Diffstat (limited to 'coverage/monkey.py')
| -rw-r--r-- | coverage/monkey.py | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/coverage/monkey.py b/coverage/monkey.py index ee84d992..c4ec68c6 100644 --- a/coverage/monkey.py +++ b/coverage/monkey.py @@ -1,4 +1,7 @@ -"""Monkey-patching to make coverage work right in some cases.""" +# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0 +# For details: https://bitbucket.org/ned/coveragepy/src/default/NOTICE.txt + +"""Monkey-patching to make coverage.py work right in some cases.""" import multiprocessing import multiprocessing.process @@ -6,7 +9,7 @@ import sys # An attribute that will be set on modules to indicate that they have been # monkey-patched. -MARKER = "_coverage$patched" +PATCHED_MARKER = "_coverage$patched" def patch_multiprocessing(): @@ -16,7 +19,7 @@ def patch_multiprocessing(): This is wildly experimental! """ - if hasattr(multiprocessing, MARKER): + if hasattr(multiprocessing, PATCHED_MARKER): return if sys.version_info >= (3, 4): @@ -29,6 +32,7 @@ def patch_multiprocessing(): class ProcessWithCoverage(klass): """A replacement for multiprocess.Process that starts coverage.""" def _bootstrap(self): + """Wrapper around _bootstrap to start coverage.""" from coverage import Coverage cov = Coverage(data_suffix=True) cov.start() @@ -43,4 +47,4 @@ def patch_multiprocessing(): else: multiprocessing.Process = ProcessWithCoverage - setattr(multiprocessing, MARKER, 1) + setattr(multiprocessing, PATCHED_MARKER, True) |