def testBlockingSucceeds(self):
get_response = {
'SnapshotId': 's1'
}
incomplete_snapshot = ecs.Snapshot('s1', None, 99,
datetime.datetime.now())
complete_snapshot = ecs.Snapshot('s1', None, 100,
datetime.datetime.now())
self.conn.get({'Action': 'CreateSnapshot',
'InstanceId': 'i1',
'DiskId': 'd1'}).AndReturn(get_response)
time.sleep(mox.IsA(int))
self.conn.describe_snapshot('s1').AndReturn(
incomplete_snapshot)
time.sleep(mox.IsA(int))
self.conn.describe_snapshot('s1').AndReturn(
incomplete_snapshot)
time.sleep(mox.IsA(int))
self.conn.describe_snapshot('s1').AndReturn(
complete_snapshot)
self.mox.ReplayAll()
self.assertEqual('s1', self.conn.create_snapshot(
'i1', 'd1', timeout_secs=300))
self.mox.VerifyAll()
def testSuccess(self):
get_response = {
'Snapshots': {
'Snapshot': [
{'SnapshotId': 's1',
'SnapshotName': 'n1',
'Progress': '100',
'CreationTime': '2014-02-05T00:52:32Z'},
{'SnapshotId': 's2',
'Progress': '100',
'CreationTime': '2014-02-05T00:52:32Z'}
]
}
}
expected_result = [ecs.Snapshot(
's1', 'n1', 100, dateutil.parser.parse('2014-02-05T00:52:32Z')),
ecs.Snapshot(
's2', None, 100, dateutil.parser.parse(
'2014-02-05T00:52:32Z'))]
self.conn.get({'Action': 'DescribeSnapshots',
'InstanceId': 'i1',
'DiskId': 'd1'}).AndReturn(get_response)
self.mox.ReplayAll()
self.assertEqual(
expected_result,
self.conn.describe_snapshots(
'i1',
'd1'))
self.mox.VerifyAll()
def testNoName(self):
get_response = {
'SnapshotId': 's1',
'Progress': '100',
'CreationTime': '2014-02-05T00:52:32Z'
}
expected_result = ecs.Snapshot(
's1', None, 100,
dateutil.parser.parse('2014-02-05T00:52:32Z'))
self.conn.get({'Action': 'DescribeSnapshotAttribute',
'SnapshotId': 's1'}).AndReturn(get_response)
self.mox.ReplayAll()
self.assertEqual(expected_result, self.conn.describe_snapshot('s1'))
self.mox.VerifyAll()
def testBlockingTimesOut(self):
get_response = {
'SnapshotId': 's1'
}
incomplete_snapshot = ecs.Snapshot('s1', None, 99,
datetime.datetime.now())
self.conn.get({'Action': 'CreateSnapshot',
'InstanceId': 'i1',
'DiskId': 'd1'}).AndReturn(get_response)
time.sleep(mox.IsA(int)).MultipleTimes()
self.conn.describe_snapshot('s1').MultipleTimes().AndReturn(
incomplete_snapshot)
self.mox.ReplayAll()
try:
self.conn.create_snapshot(
'i1', 'd1', timeout_secs=300)
self.fail('Should error out on timeout')
except ecs.Error as err:
self.assertTrue('not ready' in str(err))
self.mox.VerifyAll()
def testRepr(self):
s1 = ecs.Snapshot('s1', 'sn', 100, self.now)
self.assertTrue(repr(s1).startswith(u'<Snapshot s1 is 100% ready at'))
def testNotEqual(self):
s1 = ecs.Snapshot('s1', 'sn', 100, self.now)
s2 = ecs.Snapshot('s1', 'sn', 99, self.now)
self.assertNotEqual(s1, s2)