Extend tests for #4388

This commit is contained in:
Jeremy Stretch 2020-04-21 10:53:21 -04:00
parent 29707cd496
commit 26c335fc68

View File

@ -549,12 +549,21 @@ class CablePathTestCase(TestCase):
self.assertIsNone(endpoint_a.connection_status)
self.assertIsNone(endpoint_b.connection_status)
def test_connection_via_patch(self):
def test_connections_via_patch(self):
"""
1 2 3
[Device 1] ----- [Panel 1] ----- [Panel 2] ----- [Device 2]
Iface1 FP1 RP1 RP1 FP1 Iface1
Test two connections via patched rear ports:
Device 1 <---> Device 2
Device 3 <---> Device 4
1 2
[Device 1] -----------+ +----------- [Device 2]
Iface1 | | Iface1
FP1 | 3 | FP1
[Panel 1] ----- [Panel 2]
FP2 | RP1 RP1 | FP2
Iface1 | | Iface1
[Device 3] -----------+ +----------- [Device 4]
4 5
"""
# Create cables
cable1 = Cable(
@ -563,139 +572,43 @@ class CablePathTestCase(TestCase):
)
cable1.save()
cable2 = Cable(
termination_a=RearPort.objects.get(device__name='Panel 1', name='Rear Port 1'),
termination_b=RearPort.objects.get(device__name='Panel 2', name='Rear Port 1')
)
cable2.save()
cable3 = Cable(
termination_a=FrontPort.objects.get(device__name='Panel 2', name='Front Port 1'),
termination_b=Interface.objects.get(device__name='Device 2', name='Interface 1')
)
cable3.save()
# Retrieve endpoints
endpoint_a = Interface.objects.get(device__name='Device 1', name='Interface 1')
endpoint_b = Interface.objects.get(device__name='Device 2', name='Interface 1')
# Validate connections
self.assertEqual(endpoint_a.connected_endpoint, endpoint_b)
self.assertEqual(endpoint_b.connected_endpoint, endpoint_a)
self.assertTrue(endpoint_a.connection_status)
self.assertTrue(endpoint_b.connection_status)
# Delete cable 2
cable2.delete()
# Refresh endpoints
endpoint_a.refresh_from_db()
endpoint_b.refresh_from_db()
# Check that connections have been nullified
self.assertIsNone(endpoint_a.connected_endpoint)
self.assertIsNone(endpoint_b.connected_endpoint)
self.assertIsNone(endpoint_a.connection_status)
self.assertIsNone(endpoint_b.connection_status)
def test_connection_via_multiple_patches(self):
"""
1 2 3 4 5
[Device 1] ----- [Panel 1] ----- [Panel 2] ----- [Panel 3] ----- [Panel 4] ----- [Device 2]
Iface1 FP1 RP1 RP1 FP1 FP1 RP1 RP1 FP1 Iface1
"""
# Create cables
cable1 = Cable(
termination_a=Interface.objects.get(device__name='Device 1', name='Interface 1'),
termination_b=FrontPort.objects.get(device__name='Panel 1', name='Front Port 1')
)
cable1.save()
cable2 = Cable(
termination_a=RearPort.objects.get(device__name='Panel 1', name='Rear Port 1'),
termination_b=RearPort.objects.get(device__name='Panel 2', name='Rear Port 1')
)
cable2.save()
cable3 = Cable(
termination_a=FrontPort.objects.get(device__name='Panel 2', name='Front Port 1'),
termination_b=FrontPort.objects.get(device__name='Panel 3', name='Front Port 1')
)
cable3.save()
cable4 = Cable(
termination_a=RearPort.objects.get(device__name='Panel 3', name='Rear Port 1'),
termination_b=RearPort.objects.get(device__name='Panel 4', name='Rear Port 1')
)
cable4.save()
cable5 = Cable(
termination_a=FrontPort.objects.get(device__name='Panel 4', name='Front Port 1'),
termination_b=Interface.objects.get(device__name='Device 2', name='Interface 1')
)
cable5.save()
# Retrieve endpoints
endpoint_a = Interface.objects.get(device__name='Device 1', name='Interface 1')
endpoint_b = Interface.objects.get(device__name='Device 2', name='Interface 1')
# Validate connections
self.assertEqual(endpoint_a.connected_endpoint, endpoint_b)
self.assertEqual(endpoint_b.connected_endpoint, endpoint_a)
self.assertTrue(endpoint_a.connection_status)
self.assertTrue(endpoint_b.connection_status)
# Delete cable 3
cable3.delete()
# Refresh endpoints
endpoint_a.refresh_from_db()
endpoint_b.refresh_from_db()
# Check that connections have been nullified
self.assertIsNone(endpoint_a.connected_endpoint)
self.assertIsNone(endpoint_b.connected_endpoint)
self.assertIsNone(endpoint_a.connection_status)
self.assertIsNone(endpoint_b.connection_status)
def test_connection_via_stacked_rear_ports(self):
"""
1 2 3 4 5
[Device 1] ----- [Panel 1] ----- [Panel 2] ----- [Panel 3] ----- [Panel 4] ----- [Device 2]
Iface1 FP1 RP1 FP1 RP1 RP1 FP1 RP1 FP1 Iface1
"""
# Create cables
cable1 = Cable(
termination_a=Interface.objects.get(device__name='Device 1', name='Interface 1'),
termination_b=FrontPort.objects.get(device__name='Panel 1', name='Front Port 1')
)
cable1.save()
cable2 = Cable(
termination_a=RearPort.objects.get(device__name='Panel 1', name='Rear Port 1'),
termination_a=Interface.objects.get(device__name='Device 2', name='Interface 1'),
termination_b=FrontPort.objects.get(device__name='Panel 2', name='Front Port 1')
)
cable2.save()
cable3 = Cable(
termination_a=RearPort.objects.get(device__name='Panel 2', name='Rear Port 1'),
termination_b=RearPort.objects.get(device__name='Panel 3', name='Rear Port 1')
termination_a=RearPort.objects.get(device__name='Panel 1', name='Rear Port 1'),
termination_b=RearPort.objects.get(device__name='Panel 2', name='Rear Port 1')
)
cable3.save()
cable4 = Cable(
termination_a=FrontPort.objects.get(device__name='Panel 3', name='Front Port 1'),
termination_b=RearPort.objects.get(device__name='Panel 4', name='Rear Port 1')
termination_a=Interface.objects.get(device__name='Device 3', name='Interface 1'),
termination_b=FrontPort.objects.get(device__name='Panel 1', name='Front Port 2')
)
cable4.save()
cable5 = Cable(
termination_a=FrontPort.objects.get(device__name='Panel 4', name='Front Port 1'),
termination_b=Interface.objects.get(device__name='Device 2', name='Interface 1')
termination_a=Interface.objects.get(device__name='Device 4', name='Interface 1'),
termination_b=FrontPort.objects.get(device__name='Panel 2', name='Front Port 2')
)
cable5.save()
# Retrieve endpoints
endpoint_a = Interface.objects.get(device__name='Device 1', name='Interface 1')
endpoint_b = Interface.objects.get(device__name='Device 2', name='Interface 1')
endpoint_c = Interface.objects.get(device__name='Device 3', name='Interface 1')
endpoint_d = Interface.objects.get(device__name='Device 4', name='Interface 1')
# Validate connections
self.assertEqual(endpoint_a.connected_endpoint, endpoint_b)
self.assertEqual(endpoint_b.connected_endpoint, endpoint_a)
self.assertEqual(endpoint_c.connected_endpoint, endpoint_d)
self.assertEqual(endpoint_d.connected_endpoint, endpoint_c)
self.assertTrue(endpoint_a.connection_status)
self.assertTrue(endpoint_b.connection_status)
self.assertTrue(endpoint_c.connection_status)
self.assertTrue(endpoint_d.connection_status)
# Delete cable 3
cable3.delete()
@ -703,12 +616,204 @@ class CablePathTestCase(TestCase):
# Refresh endpoints
endpoint_a.refresh_from_db()
endpoint_b.refresh_from_db()
endpoint_c.refresh_from_db()
endpoint_d.refresh_from_db()
# Check that connections have been nullified
self.assertIsNone(endpoint_a.connected_endpoint)
self.assertIsNone(endpoint_b.connected_endpoint)
self.assertIsNone(endpoint_c.connected_endpoint)
self.assertIsNone(endpoint_d.connected_endpoint)
self.assertIsNone(endpoint_a.connection_status)
self.assertIsNone(endpoint_b.connection_status)
self.assertIsNone(endpoint_c.connection_status)
self.assertIsNone(endpoint_d.connection_status)
def test_connections_via_multiple_patches(self):
"""
Test two connections via patched rear ports:
Device 1 <---> Device 2
Device 3 <---> Device 4
1 2 3
[Device 1] -----------+ +---------------+ +----------- [Device 2]
Iface1 | | | | Iface1
FP1 | 4 | FP1 FP1 | 5 | FP1
[Panel 1] ----- [Panel 2] [Panel 3] ----- [Panel 4]
FP2 | RP1 RP1 | FP2 FP2 | RP1 RP1 | FP2
Iface1 | | | | Iface1
[Device 3] -----------+ +---------------+ +----------- [Device 4]
6 7 8
"""
# Create cables
cable1 = Cable(
termination_a=Interface.objects.get(device__name='Device 1', name='Interface 1'),
termination_b=FrontPort.objects.get(device__name='Panel 1', name='Front Port 1')
)
cable1.save()
cable2 = Cable(
termination_a=FrontPort.objects.get(device__name='Panel 2', name='Front Port 1'),
termination_b=FrontPort.objects.get(device__name='Panel 3', name='Front Port 1')
)
cable2.save()
cable3 = Cable(
termination_a=FrontPort.objects.get(device__name='Panel 4', name='Front Port 1'),
termination_b=Interface.objects.get(device__name='Device 2', name='Interface 1')
)
cable3.save()
cable4 = Cable(
termination_a=RearPort.objects.get(device__name='Panel 1', name='Rear Port 1'),
termination_b=RearPort.objects.get(device__name='Panel 2', name='Rear Port 1')
)
cable4.save()
cable5 = Cable(
termination_a=RearPort.objects.get(device__name='Panel 3', name='Rear Port 1'),
termination_b=RearPort.objects.get(device__name='Panel 4', name='Rear Port 1')
)
cable5.save()
cable6 = Cable(
termination_a=Interface.objects.get(device__name='Device 3', name='Interface 1'),
termination_b=FrontPort.objects.get(device__name='Panel 1', name='Front Port 2')
)
cable6.save()
cable7 = Cable(
termination_a=FrontPort.objects.get(device__name='Panel 2', name='Front Port 2'),
termination_b=FrontPort.objects.get(device__name='Panel 3', name='Front Port 2')
)
cable7.save()
cable8 = Cable(
termination_a=FrontPort.objects.get(device__name='Panel 4', name='Front Port 2'),
termination_b=Interface.objects.get(device__name='Device 4', name='Interface 1')
)
cable8.save()
# Retrieve endpoints
endpoint_a = Interface.objects.get(device__name='Device 1', name='Interface 1')
endpoint_b = Interface.objects.get(device__name='Device 2', name='Interface 1')
endpoint_c = Interface.objects.get(device__name='Device 3', name='Interface 1')
endpoint_d = Interface.objects.get(device__name='Device 4', name='Interface 1')
# Validate connections
self.assertEqual(endpoint_a.connected_endpoint, endpoint_b)
self.assertEqual(endpoint_b.connected_endpoint, endpoint_a)
self.assertEqual(endpoint_c.connected_endpoint, endpoint_d)
self.assertEqual(endpoint_d.connected_endpoint, endpoint_c)
self.assertTrue(endpoint_a.connection_status)
self.assertTrue(endpoint_b.connection_status)
self.assertTrue(endpoint_c.connection_status)
self.assertTrue(endpoint_d.connection_status)
# Delete cables 4 and 5
cable4.delete()
cable5.delete()
# Refresh endpoints
endpoint_a.refresh_from_db()
endpoint_b.refresh_from_db()
endpoint_c.refresh_from_db()
endpoint_d.refresh_from_db()
# Check that connections have been nullified
self.assertIsNone(endpoint_a.connected_endpoint)
self.assertIsNone(endpoint_b.connected_endpoint)
self.assertIsNone(endpoint_c.connected_endpoint)
self.assertIsNone(endpoint_d.connected_endpoint)
self.assertIsNone(endpoint_a.connection_status)
self.assertIsNone(endpoint_b.connection_status)
self.assertIsNone(endpoint_c.connection_status)
self.assertIsNone(endpoint_d.connection_status)
def test_connections_via_nested_rear_ports(self):
"""
Test two connections via nested rear ports:
Device 1 <---> Device 2
Device 3 <---> Device 4
1 2
[Device 1] -----------+ +----------- [Device 2]
Iface1 | | Iface1
FP1 | 3 4 5 | FP1
[Panel 1] ----- [Panel 2] ----- [Panel 3] ----- [Panel 4]
FP2 | RP1 FP1 RP1 RP1 FP1 RP1 | FP2
Iface1 | | Iface1
[Device 3] -----------+ +----------- [Device 4]
6 7
"""
# Create cables
cable1 = Cable(
termination_a=Interface.objects.get(device__name='Device 1', name='Interface 1'),
termination_b=FrontPort.objects.get(device__name='Panel 1', name='Front Port 1')
)
cable1.save()
cable2 = Cable(
termination_a=FrontPort.objects.get(device__name='Panel 4', name='Front Port 1'),
termination_b=Interface.objects.get(device__name='Device 2', name='Interface 1')
)
cable2.save()
cable3 = Cable(
termination_a=RearPort.objects.get(device__name='Panel 1', name='Rear Port 1'),
termination_b=FrontPort.objects.get(device__name='Panel 2', name='Front Port 1')
)
cable3.save()
cable4 = Cable(
termination_a=RearPort.objects.get(device__name='Panel 2', name='Rear Port 1'),
termination_b=RearPort.objects.get(device__name='Panel 3', name='Rear Port 1')
)
cable4.save()
cable5 = Cable(
termination_a=FrontPort.objects.get(device__name='Panel 3', name='Front Port 1'),
termination_b=RearPort.objects.get(device__name='Panel 4', name='Rear Port 1')
)
cable5.save()
cable6 = Cable(
termination_a=Interface.objects.get(device__name='Device 3', name='Interface 1'),
termination_b=FrontPort.objects.get(device__name='Panel 1', name='Front Port 2')
)
cable6.save()
cable7 = Cable(
termination_a=FrontPort.objects.get(device__name='Panel 4', name='Front Port 2'),
termination_b=Interface.objects.get(device__name='Device 4', name='Interface 1')
)
cable7.save()
# Retrieve endpoints
endpoint_a = Interface.objects.get(device__name='Device 1', name='Interface 1')
endpoint_b = Interface.objects.get(device__name='Device 2', name='Interface 1')
endpoint_c = Interface.objects.get(device__name='Device 3', name='Interface 1')
endpoint_d = Interface.objects.get(device__name='Device 4', name='Interface 1')
# Validate connections
self.assertEqual(endpoint_a.connected_endpoint, endpoint_b)
self.assertEqual(endpoint_b.connected_endpoint, endpoint_a)
self.assertEqual(endpoint_c.connected_endpoint, endpoint_d)
self.assertEqual(endpoint_d.connected_endpoint, endpoint_c)
self.assertTrue(endpoint_a.connection_status)
self.assertTrue(endpoint_b.connection_status)
self.assertTrue(endpoint_c.connection_status)
self.assertTrue(endpoint_d.connection_status)
# Delete cable 4
cable4.delete()
# Refresh endpoints
endpoint_a.refresh_from_db()
endpoint_b.refresh_from_db()
endpoint_c.refresh_from_db()
endpoint_d.refresh_from_db()
# Check that connections have been nullified
self.assertIsNone(endpoint_a.connected_endpoint)
self.assertIsNone(endpoint_b.connected_endpoint)
self.assertIsNone(endpoint_c.connected_endpoint)
self.assertIsNone(endpoint_d.connected_endpoint)
self.assertIsNone(endpoint_a.connection_status)
self.assertIsNone(endpoint_b.connection_status)
self.assertIsNone(endpoint_c.connection_status)
self.assertIsNone(endpoint_d.connection_status)
def test_connection_via_circuit(self):
"""