class TestDrvinfo(TestCaseBase):
_bridge = tcTests._Bridge()
_unicode_bridge = tcTests._Bridge()
@ValidateRunningAsRoot
def setUp(self):
tcTests._checkDependencies()
self._bridge.addDevice()
self._unicode_bridge.devName = 'test-トトロ'
self._unicode_bridge.addDevice()
def tearDown(self):
self._bridge.delDevice()
self._unicode_bridge.delDevice()
def testBridgeEthtoolDrvinfo(self):
self.assertEqual(ipwrapper.drv_name(self._bridge.devName),
ipwrapper.LinkType.BRIDGE)
def testUtf8BridgeEthtoolDrvinfo(self):
self.assertEqual(
ipwrapper.drv_name(self._unicode_bridge.devName.decode('utf8')),
ipwrapper.LinkType.BRIDGE)
def testTogglePromisc(self):
ipwrapper.getLink(self._bridge.devName).promisc = True
self.assertTrue(
ipwrapper.getLink(self._bridge.devName).promisc,
"Could not enable promiscuous mode.")
ipwrapper.getLink(self._bridge.devName).promisc = False
self.assertFalse(
ipwrapper.getLink(self._bridge.devName).promisc,
"Could not disable promiscuous mode.")
class TestDrvinfo(TestCaseBase):
_bridge = tcTests._Bridge()
@ValidateRunningAsRoot
def setUp(self):
tcTests._checkDependencies()
self._bridge.addDevice()
def tearDown(self):
self._bridge.delDevice()
def testBridgeEthtoolDrvinfo(self):
self.assertEqual(ipwrapper.drv_name(self._bridge.devName),
ipwrapper.LinkType.BRIDGE)
class TestLinks(TestCaseBase):
_bridge = tcTests._Bridge()
@ValidateRunningAsRoot
def setUp(self):
tcTests._checkDependencies()
self._bridge.addDevice()
def tearDown(self):
self._bridge.delDevice()
def testGetLink(self):
link = ipwrapper.getLink(self._bridge.devName)
self.assertTrue(link.isBRIDGE)
self.assertEqual(link.master, None)
self.assertEqual(link.name, self._bridge.devName)
class TestBridgeOverwrite(TestCaseBase):
_bridge = _Bridge()
@ValidateRunningAsRoot
def setUp(self):
_checkDependencies()
self._bridge.addDevice()
def tearDown(self):
self._bridge.delDevice()
def testBridgeOverwriteErr(self):
"""iproute2 configurator uses hardcoded error output, test it's still
the same"""
expected_err = _BRCTL_DEV_EXISTS % self._bridge.devName
popen = Popen([EXT_BRCTL, 'addbr', self._bridge.devName], stderr=PIPE)
err = popen.stderr.read().strip()
self.assertEquals(expected_err, err)
def testMonitorIteration(self):
bridge = tcTests._Bridge()
tcTests._checkDependencies()
mon = Monitor()
mon.start()
iterator = iter(mon)
bridge.addDevice() # Generate an event to avoid blocking
iterator.next()
bridge.delDevice()
iterator.next() # Generate an event to avoid blocking
# Stop the monitor and check that eventually StopIteration is raised.
# There might be other system link events so we loop to exhaust them.
mon.stop()
with self.assertRaises(StopIteration):
while True:
iterator.next()
def testMonitorIteration(self):
bridge = tcTests._Bridge()
tcTests._checkDependencies()
mon = Monitor()
mon.start()
iterator = iter(mon)
bridge.addDevice() # Generate an event to avoid blocking
iterator.next()
bridge.delDevice()
iterator.next() # Generate an event to avoid blocking
# Stop the monitor and check that eventually StopIteration is raised.
# There might be other system link events so we loop to exhaust them.
mon.stop()
with self.assertRaises(StopIteration):
while True:
iterator.next()
