def setUp(self):
clear_doms()
self.guid = uuid.uuid4()
self.run_dir = tempfile.mkdtemp()
self.net_dir = os.path.join(self.run_dir, 'etc', 'net.d')
os.makedirs(self.net_dir)
self.cont_dir = os.path.join(self.run_dir, 'containers')
os.makedirs(self.cont_dir)
self.exes = FakeCommands()
self.svdsm = FakeSuperVdsm(self.exes)
self.patch = Patch([
(vdsm.virt.containers.xmlfile, 'STATE_DIR',
os.path.join(self.run_dir, 'containers')),
(vdsm.virt.containers.command, 'supervdsm', self.svdsm),
(vdsm.virt.containers.command, '_SYSTEMCTL', self.exes.systemctl),
(vdsm.virt.containers.docker, '_DOCKER', self.exes.docker),
])
self.patch.apply()
vdsm.virt.containers.docker.setup_network('test', 'brtest', 'eth1',
'192.168.0.1', '192.168.0.0',
'24')
def setUp(self):
self.pid = 0
testdir = os.path.dirname(os.path.abspath(__file__))
self.root = os.path.join(testdir, 'fake')
self.procfsroot = os.path.join(self.root,
vdsm.virt.containers.cgroups.PROCFS)
self.cgroupfsroot = os.path.join(self.root,
vdsm.virt.containers.cgroups.CGROUPFS)
with move_into(self.root):
cgroupsdata = os.path.join(self.root, 'cgroups.tgz')
with gzip.GzipFile(cgroupsdata) as gz:
tar = tarfile.TarFile(fileobj=gz)
tar.extractall()
self.patch = Patch([
(vdsm.virt.containers.cgroups, '_PROCBASE', self.procfsroot),
(vdsm.virt.containers.cgroups, '_CGROUPBASE', self.cgroupfsroot),
])
self.patch.apply()
def setUp(self):
"""
Prepares a workdir and set of files for the TestCase.
Avoid requiring root privileges for os.chown call
by mkimage._commonCleanFs.
Avoid errors creating _P_PAYLOAD_IMAGES
"""
self.tempdir = mkdtemp(prefix="vdsm-mkimage-tests")
self.workdir = os.path.join(self.tempdir, "work")
os.mkdir(self.workdir)
self.img_dir = os.path.join(self.tempdir, "images")
os.mkdir(self.img_dir)
self.files = {}
self.expected_results = {}
self.subdir = os.path.join('a', 'subdirectory', 'for', 'testing')
for i in range(5):
content = os.urandom(1024)
encoded_content = b64encode(content)
# the base64-encoded file contents are actually read from the
# domain XML, so they're unicode strings in py3
if six.PY3:
encoded_content = encoded_content.decode("utf-8")
filename = "test_%d" % i
longpath = os.path.join(self.subdir, filename)
self.expected_results[filename] = content
self.files[filename] = encoded_content
self.expected_results[longpath] = content
self.files[longpath] = encoded_content
self.patch = Patch([
(mkimage, "DISKIMAGE_USER", -1),
(mkimage, "DISKIMAGE_GROUP", -1),
(mkimage, "_P_PAYLOAD_IMAGES", self.img_dir),
])
# Must be last; if setUp fails, tearDown is not invoked
self.patch.apply()
def setUp(self):
self.connection = vmfakecon.Connection()
self.patch = Patch([
(libvirtconnection, 'get', lambda: self.connection)
])
self.patch.apply()
def __init__(self, now):
self.now = now
self.patch = Patch([
(utils, 'monotonic_time', self.monotonic_time),
(time, 'sleep', self.sleep),
])
