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Fix home directory and env expansion in volume paths

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Signed-off-by: Aanand Prasad <aanand.prasad@gmail.com>
This commit is contained in:
Aanand Prasad 2015-04-07 12:59:47 +01:00
commit fd568b389d
5 changed files with 35 additions and 18 deletions
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14
tests/unit/config_test.py
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@ -40,6 +40,20 @@ class ConfigTest(unittest.TestCase):
config.make_service_dict('foo', {'ports': ['8000']})
class VolumePathTest(unittest.TestCase):
@mock.patch.dict(os.environ)
def test_volume_binding_with_environ(self):
os.environ['VOLUME_PATH'] = '/host/path'
d = config.make_service_dict('foo', {'volumes': ['${VOLUME_PATH}:/container/path']}, working_dir='.')
self.assertEqual(d['volumes'], ['/host/path:/container/path'])
@mock.patch.dict(os.environ)
def test_volume_binding_with_home(self):
os.environ['HOME'] = '/home/user'
d = config.make_service_dict('foo', {'volumes': ['~:/container/path']}, working_dir='.')
self.assertEqual(d['volumes'], ['/home/user:/container/path'])
class MergeVolumesTest(unittest.TestCase):
def test_empty(self):
service_dict = config.merge_service_dicts({}, {})