def test_visibility_metric(self):
"""
Test that the visibility metric is tracked
"""
v1 = Version(self.replica)
calls = []
replicas = [r for r in self.sim.replicas if r != self.replica]
for idx, replica in enumerate(replicas):
self.sim.env.now += (2 * (idx + 1))
v1.update(replica)
self.assertGreater(v1.updated, v1.created)
self.assertEqual(v1.updated, self.sim.env.now)
pcent = float(idx + 2) / float(len(self.sim.replicas))
calls.append(
mock.call('visibility', (self.replica.id, str(v1), pcent,
v1.created, self.sim.env.now)))
# Check that this is the last call
self.sim.results.update.assert_has_calls(calls + [
mock.call('visibility latency',
(self.replica.id, str(v1), v1.created, v1.updated))
],
any_order=True)
self.assertTrue(v1.is_visible())
def test_visibility_metric(self):
"""
Test that the visibility metric is tracked
"""
v1 = Version(self.replica)
calls = []
replicas = [
r for r in self.sim.replicas if r!= self.replica
]
for idx, replica in enumerate(replicas):
self.sim.env.now += (2*(idx+1))
v1.update(replica)
self.assertGreater(v1.updated, v1.created)
self.assertEqual(v1.updated, self.sim.env.now)
pcent = float(idx+2) / float(len(self.sim.replicas))
calls.append(
mock.call('visibility', (self.replica.id, str(v1), pcent, v1.created, self.sim.env.now))
)
# Check that this is the last call
self.sim.results.update.assert_has_calls(calls + [
mock.call('visibility latency', (self.replica.id, str(v1), v1.created, v1.updated))
], any_order=True)
self.assertTrue(v1.is_visible())
def test_update(self):
"""
Test the update of a version over time.
"""
v1 = Version(self.replica)
for idx, replica in enumerate(self.sim.replicas):
if replica == self.replica: continue
self.sim.env.now += (2 * (idx + 1))
v1.update(replica)
self.assertGreater(v1.updated, v1.created)
self.assertEqual(v1.updated, self.sim.env.now)
# Check that this is the last call
self.sim.results.update.assert_called_with(
'visibility latency',
(self.replica.id, str(v1), v1.created, v1.updated))
self.assertTrue(v1.is_visible())
def test_update(self):
"""
Test the update of a version over time.
"""
v1 = Version(self.replica)
for idx, replica in enumerate(self.sim.replicas):
if replica == self.replica: continue
self.sim.env.now += (2*(idx+1))
v1.update(replica)
self.assertGreater(v1.updated, v1.created)
self.assertEqual(v1.updated, self.sim.env.now)
# Check that this is the last call
self.sim.results.update.assert_called_with(
'visibility latency', (self.replica.id, str(v1), v1.created, v1.updated)
)
self.assertTrue(v1.is_visible())
def test_commit(self):
"""
Test the commit of a version over time.
"""
v1 = Version(self.replica)
for idx, replica in enumerate(self.sim.replicas):
if replica == self.replica: continue
self.sim.env.now += (2 * (idx + 1))
v1.update(replica)
self.sim.results.update.assert_called_with(
'visibility latency',
(self.replica.id, str(v1), v1.created, v1.updated))
self.assertTrue(v1.is_visible())
v1.update(self.replica, commit=True)
self.assertTrue(v1.committed)
self.assertTrue(v1.is_committed())
self.sim.results.update.assert_called_with(
'commit latency',
(self.replica.id, str(v1), v1.created, v1.updated))
def test_commit(self):
"""
Test the commit of a version over time.
"""
v1 = Version(self.replica)
for idx, replica in enumerate(self.sim.replicas):
if replica == self.replica: continue
self.sim.env.now += (2*(idx+1))
v1.update(replica)
self.sim.results.update.assert_called_with(
'visibility latency', (self.replica.id, str(v1), v1.created, v1.updated)
)
self.assertTrue(v1.is_visible())
v1.update(self.replica, commit=True)
self.assertTrue(v1.committed)
self.assertTrue(v1.is_committed())
self.sim.results.update.assert_called_with(
'commit latency', (self.replica.id, str(v1), v1.created, v1.updated)
)
