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| author | Ned Batchelder <ned@nedbatchelder.com> | 2015-10-06 07:14:18 -0400 |
|---|---|---|
| committer | Ned Batchelder <ned@nedbatchelder.com> | 2015-10-06 07:14:18 -0400 |
| commit | 3b8f4a0b86f8796f1e7925b9c6593a9d5198b437 (patch) | |
| tree | 68f192e6be5ee3cb4cba489b860a951b75755c28 /coverage/files.py | |
| parent | 0101eff78ab68dcf8a8c20e06c24b68d8e4c45e6 (diff) | |
| download | python-coveragepy-git-3b8f4a0b86f8796f1e7925b9c6593a9d5198b437.tar.gz | |
Protect ourselves from mock'ed os. #416
Diffstat (limited to 'coverage/files.py')
| -rw-r--r-- | coverage/files.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/coverage/files.py b/coverage/files.py index 2b8727d4..0b5651cb 100644 --- a/coverage/files.py +++ b/coverage/files.py @@ -13,12 +13,14 @@ import sys from coverage import env from coverage.backward import unicode_class -from coverage.misc import CoverageException, join_regex +from coverage.misc import CoverageException, join_regex, isolate_module RELATIVE_DIR = None CANONICAL_FILENAME_CACHE = {} +os = isolate_module(os) + def set_relative_directory(): """Set the directory that `relative_filename` will be relative to.""" |