def setUp(self):
self.git = mock.Mock(spec=Git)
with mock.patch('sett.utils.install.Tempdir', spec=Tempdir) as tdir:
self.gi = GitInstall('git-repository-url', self.git)
self.tdir = tdir.return_value
self.path = self.tdir.open.return_value = path('/abc')
class TestGitInstall(unittest.TestCase):
def setUp(self):
self.git = mock.Mock(spec=Git)
with mock.patch('sett.utils.install.Tempdir', spec=Tempdir) as tdir:
self.gi = GitInstall('git-repository-url', self.git)
self.tdir = tdir.return_value
self.path = self.tdir.open.return_value = path('/abc')
def test_open(self):
self.gi.open()
assert self.tdir.open.called_once
self.git.clone.assert_called_once_with('git-repository-url', self.path)
def test_open_twice(self):
r1 = self.gi.open()
r2 = self.gi.open()
assert r1 == r2
assert self.tdir.open.called_once
def test_close_unopened(self):
self.assertRaises(ValueError, self.gi.close)
def test_close(self):
self.gi.open()
self.gi.close()
assert self.tdir.close.called_once()
def test_install(self):
self.gi.open()
sh, pushd = mock.Mock(), mock.MagicMock()
with mock.patch.multiple('sett.utils.install', sh=sh, pushd=pushd):
self.gi.install()
pushd.assert_called_once_with('/abc')
sh.assert_called_once_with([sys.executable, '/abc/setup.py', 'install'])
def test_open_install(self):
sh, pushd = mock.Mock(), mock.MagicMock()
with mock.patch.multiple('sett.utils.install', sh=sh, pushd=pushd):
self.gi.install()
pushd.assert_called_once_with('/abc')
sh.assert_called_once_with([sys.executable, '/abc/setup.py', 'install'])
def test_patch_args(self):
self.gi.open()
sh, which = mock.Mock(), mock.Mock()
with mock.patch.multiple('sett.utils.install', sh=sh, which=which):
self.gi.patch('def.patch', '-a', '-b', '-c', ghi='klm')
sh.assert_called_once_with([
which.patch,
'--batch', '-p', '1',
'-i', 'def.patch',
'-d', '/abc',
'-a', '-b', '-c',
'--ghi=klm',
])
def test_patch(self):
self.gi.open()
sh, which = mock.Mock(), mock.Mock()
with mock.patch.multiple('sett.utils.install', sh=sh, which=which):
self.gi.patch('def.patch')
sh.assert_called_once_with([
which.patch,
'--batch', '-p', '1',
'-i', 'def.patch',
'-d', '/abc',
])
def test_context_manager(self):
with mock.patch.object(self.gi, 'open') as o,\
mock.patch.object(self.gi, 'close') as c,\
mock.patch.object(self.gi, 'install') as i:
with self.gi as value:
assert value is o.return_value
o.assert_called_once_with()
i.assert_called_once_with()
c.assert_called_once_with()
def test_context_manager_exc(self):
with mock.patch.object(self.gi, 'open') as o,\
mock.patch.object(self.gi, 'close') as c,\
mock.patch.object(self.gi, 'install') as i:
try:
with self.gi:
raise ValueError
except ValueError:
pass
o.assert_called_once_with()
i.assert_not_called()
c.assert_called_once_with()