diff options
Diffstat (limited to 'setuptools/tests/environment.py')
| -rw-r--r-- | setuptools/tests/environment.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/setuptools/tests/environment.py b/setuptools/tests/environment.py index bd2c53d2..476d280a 100644 --- a/setuptools/tests/environment.py +++ b/setuptools/tests/environment.py @@ -78,6 +78,9 @@ class ZippedEnvironment(unittest.TestCase): old_cwd = None def setUp(self): + if self.datafile is None or self.dataname is None: + return + if not os.path.isfile(self.datafile): self.old_cwd = None return @@ -98,6 +101,10 @@ class ZippedEnvironment(unittest.TestCase): os.chdir(os.path.join(self.temp_dir, self.dataname)) def tearDown(self): + #Assume setUp was never completed + if self.dataname is None or self.datafile is None: + return + try: if self.old_cwd: os.chdir(self.old_cwd) |