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d6f70dddc7
Currently it doesn't actually seem to make any practical difference that this is missing, but it seems like good practice to do so anyway, to be robust against future test case changes which might require cleanup done in the super class. Signed-off-by: Ian Campbell <ian.campbell@docker.com>
97 lines
3.0 KiB
Python
97 lines
3.0 KiB
Python
from __future__ import absolute_import
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from __future__ import unicode_literals
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from docker.errors import DockerException
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from .testcases import DockerClientTestCase
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from compose.volume import Volume
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class VolumeTest(DockerClientTestCase):
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def setUp(self):
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self.tmp_volumes = []
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def tearDown(self):
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for volume in self.tmp_volumes:
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try:
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self.client.remove_volume(volume.full_name)
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except DockerException:
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pass
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del self.tmp_volumes
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super(VolumeTest, self).tearDown()
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def create_volume(self, name, driver=None, opts=None, external=None):
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if external and isinstance(external, bool):
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external = name
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vol = Volume(
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self.client, 'composetest', name, driver=driver, driver_opts=opts,
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external_name=external
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)
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self.tmp_volumes.append(vol)
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return vol
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def test_create_volume(self):
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vol = self.create_volume('volume01')
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vol.create()
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info = self.client.inspect_volume(vol.full_name)
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assert info['Name'] == vol.full_name
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def test_recreate_existing_volume(self):
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vol = self.create_volume('volume01')
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vol.create()
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info = self.client.inspect_volume(vol.full_name)
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assert info['Name'] == vol.full_name
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vol.create()
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info = self.client.inspect_volume(vol.full_name)
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assert info['Name'] == vol.full_name
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def test_inspect_volume(self):
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vol = self.create_volume('volume01')
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vol.create()
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info = vol.inspect()
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assert info['Name'] == vol.full_name
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def test_remove_volume(self):
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vol = Volume(self.client, 'composetest', 'volume01')
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vol.create()
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vol.remove()
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volumes = self.client.volumes()['Volumes']
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assert len([v for v in volumes if v['Name'] == vol.full_name]) == 0
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def test_external_volume(self):
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vol = self.create_volume('composetest_volume_ext', external=True)
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assert vol.external is True
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assert vol.full_name == vol.name
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vol.create()
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info = vol.inspect()
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assert info['Name'] == vol.name
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def test_external_aliased_volume(self):
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alias_name = 'composetest_alias01'
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vol = self.create_volume('volume01', external=alias_name)
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assert vol.external is True
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assert vol.full_name == alias_name
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vol.create()
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info = vol.inspect()
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assert info['Name'] == alias_name
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def test_exists(self):
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vol = self.create_volume('volume01')
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assert vol.exists() is False
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vol.create()
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assert vol.exists() is True
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def test_exists_external(self):
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vol = self.create_volume('volume01', external=True)
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assert vol.exists() is False
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vol.create()
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assert vol.exists() is True
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def test_exists_external_aliased(self):
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vol = self.create_volume('volume01', external='composetest_alias01')
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assert vol.exists() is False
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vol.create()
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assert vol.exists() is True
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