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@@ -549,12 +549,21 @@ class CablePathTestCase(TestCase):
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self.assertIsNone(endpoint_a.connection_status)
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self.assertIsNone(endpoint_b.connection_status)
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- def test_connection_via_patch(self):
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- """
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- 1 2 3
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- [Device 1] ----- [Panel 1] ----- [Panel 2] ----- [Device 2]
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- Iface1 FP1 RP1 RP1 FP1 Iface1
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-
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+ def test_connections_via_patch(self):
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+ """
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+ Test two connections via patched rear ports:
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+ Device 1 <---> Device 2
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+ Device 3 <---> Device 4
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+
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+ 1 2
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+ [Device 1] -----------+ +----------- [Device 2]
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+ Iface1 | | Iface1
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+ FP1 | 3 | FP1
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+ [Panel 1] ----- [Panel 2]
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+ FP2 | RP1 RP1 | FP2
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+ Iface1 | | Iface1
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+ [Device 3] -----------+ +----------- [Device 4]
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+ 4 5
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"""
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# Create cables
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cable1 = Cable(
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@@ -563,45 +572,78 @@ class CablePathTestCase(TestCase):
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)
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cable1.save()
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cable2 = Cable(
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- termination_a=RearPort.objects.get(device__name='Panel 1', name='Rear Port 1'),
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- termination_b=RearPort.objects.get(device__name='Panel 2', name='Rear Port 1')
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+ termination_a=Interface.objects.get(device__name='Device 2', name='Interface 1'),
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+ termination_b=FrontPort.objects.get(device__name='Panel 2', name='Front Port 1')
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)
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cable2.save()
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+
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cable3 = Cable(
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- termination_a=FrontPort.objects.get(device__name='Panel 2', name='Front Port 1'),
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- termination_b=Interface.objects.get(device__name='Device 2', name='Interface 1')
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+ termination_a=RearPort.objects.get(device__name='Panel 1', name='Rear Port 1'),
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+ termination_b=RearPort.objects.get(device__name='Panel 2', name='Rear Port 1')
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)
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cable3.save()
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+ cable4 = Cable(
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+ termination_a=Interface.objects.get(device__name='Device 3', name='Interface 1'),
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+ termination_b=FrontPort.objects.get(device__name='Panel 1', name='Front Port 2')
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+ )
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+ cable4.save()
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+ cable5 = Cable(
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+ termination_a=Interface.objects.get(device__name='Device 4', name='Interface 1'),
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+ termination_b=FrontPort.objects.get(device__name='Panel 2', name='Front Port 2')
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+ )
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+ cable5.save()
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+
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# Retrieve endpoints
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endpoint_a = Interface.objects.get(device__name='Device 1', name='Interface 1')
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endpoint_b = Interface.objects.get(device__name='Device 2', name='Interface 1')
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+ endpoint_c = Interface.objects.get(device__name='Device 3', name='Interface 1')
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+ endpoint_d = Interface.objects.get(device__name='Device 4', name='Interface 1')
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# Validate connections
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self.assertEqual(endpoint_a.connected_endpoint, endpoint_b)
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self.assertEqual(endpoint_b.connected_endpoint, endpoint_a)
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+ self.assertEqual(endpoint_c.connected_endpoint, endpoint_d)
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+ self.assertEqual(endpoint_d.connected_endpoint, endpoint_c)
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self.assertTrue(endpoint_a.connection_status)
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self.assertTrue(endpoint_b.connection_status)
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+ self.assertTrue(endpoint_c.connection_status)
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+ self.assertTrue(endpoint_d.connection_status)
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- # Delete cable 2
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- cable2.delete()
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+ # Delete cable 3
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+ cable3.delete()
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# Refresh endpoints
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endpoint_a.refresh_from_db()
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endpoint_b.refresh_from_db()
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+ endpoint_c.refresh_from_db()
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+ endpoint_d.refresh_from_db()
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# Check that connections have been nullified
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self.assertIsNone(endpoint_a.connected_endpoint)
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self.assertIsNone(endpoint_b.connected_endpoint)
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+ self.assertIsNone(endpoint_c.connected_endpoint)
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+ self.assertIsNone(endpoint_d.connected_endpoint)
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self.assertIsNone(endpoint_a.connection_status)
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self.assertIsNone(endpoint_b.connection_status)
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+ self.assertIsNone(endpoint_c.connection_status)
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+ self.assertIsNone(endpoint_d.connection_status)
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- def test_connection_via_multiple_patches(self):
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+ def test_connections_via_multiple_patches(self):
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"""
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- 1 2 3 4 5
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- [Device 1] ----- [Panel 1] ----- [Panel 2] ----- [Panel 3] ----- [Panel 4] ----- [Device 2]
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- Iface1 FP1 RP1 RP1 FP1 FP1 RP1 RP1 FP1 Iface1
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+ Test two connections via patched rear ports:
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+ Device 1 <---> Device 2
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+ Device 3 <---> Device 4
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+ 1 2 3
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+ [Device 1] -----------+ +---------------+ +----------- [Device 2]
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+ Iface1 | | | | Iface1
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+ FP1 | 4 | FP1 FP1 | 5 | FP1
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+ [Panel 1] ----- [Panel 2] [Panel 3] ----- [Panel 4]
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+ FP2 | RP1 RP1 | FP2 FP2 | RP1 RP1 | FP2
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+ Iface1 | | | | Iface1
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+ [Device 3] -----------+ +---------------+ +----------- [Device 4]
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+ 6 7 8
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"""
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# Create cables
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cable1 = Cable(
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@@ -610,55 +652,94 @@ class CablePathTestCase(TestCase):
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)
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cable1.save()
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cable2 = Cable(
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- termination_a=RearPort.objects.get(device__name='Panel 1', name='Rear Port 1'),
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- termination_b=RearPort.objects.get(device__name='Panel 2', name='Rear Port 1')
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+ termination_a=FrontPort.objects.get(device__name='Panel 2', name='Front Port 1'),
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+ termination_b=FrontPort.objects.get(device__name='Panel 3', name='Front Port 1')
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)
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cable2.save()
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cable3 = Cable(
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- termination_a=FrontPort.objects.get(device__name='Panel 2', name='Front Port 1'),
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- termination_b=FrontPort.objects.get(device__name='Panel 3', name='Front Port 1')
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+ termination_a=FrontPort.objects.get(device__name='Panel 4', name='Front Port 1'),
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+ termination_b=Interface.objects.get(device__name='Device 2', name='Interface 1')
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)
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cable3.save()
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+
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cable4 = Cable(
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- termination_a=RearPort.objects.get(device__name='Panel 3', name='Rear Port 1'),
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- termination_b=RearPort.objects.get(device__name='Panel 4', name='Rear Port 1')
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+ termination_a=RearPort.objects.get(device__name='Panel 1', name='Rear Port 1'),
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+ termination_b=RearPort.objects.get(device__name='Panel 2', name='Rear Port 1')
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)
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cable4.save()
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cable5 = Cable(
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- termination_a=FrontPort.objects.get(device__name='Panel 4', name='Front Port 1'),
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- termination_b=Interface.objects.get(device__name='Device 2', name='Interface 1')
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+ termination_a=RearPort.objects.get(device__name='Panel 3', name='Rear Port 1'),
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+ termination_b=RearPort.objects.get(device__name='Panel 4', name='Rear Port 1')
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)
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cable5.save()
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+ cable6 = Cable(
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+ termination_a=Interface.objects.get(device__name='Device 3', name='Interface 1'),
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+ termination_b=FrontPort.objects.get(device__name='Panel 1', name='Front Port 2')
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+ )
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+ cable6.save()
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+ cable7 = Cable(
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+ termination_a=FrontPort.objects.get(device__name='Panel 2', name='Front Port 2'),
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+ termination_b=FrontPort.objects.get(device__name='Panel 3', name='Front Port 2')
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+ )
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+ cable7.save()
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+ cable8 = Cable(
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+ termination_a=FrontPort.objects.get(device__name='Panel 4', name='Front Port 2'),
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+ termination_b=Interface.objects.get(device__name='Device 4', name='Interface 1')
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+ )
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+ cable8.save()
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+
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# Retrieve endpoints
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endpoint_a = Interface.objects.get(device__name='Device 1', name='Interface 1')
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endpoint_b = Interface.objects.get(device__name='Device 2', name='Interface 1')
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+ endpoint_c = Interface.objects.get(device__name='Device 3', name='Interface 1')
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+ endpoint_d = Interface.objects.get(device__name='Device 4', name='Interface 1')
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# Validate connections
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self.assertEqual(endpoint_a.connected_endpoint, endpoint_b)
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self.assertEqual(endpoint_b.connected_endpoint, endpoint_a)
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+ self.assertEqual(endpoint_c.connected_endpoint, endpoint_d)
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+ self.assertEqual(endpoint_d.connected_endpoint, endpoint_c)
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self.assertTrue(endpoint_a.connection_status)
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self.assertTrue(endpoint_b.connection_status)
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+ self.assertTrue(endpoint_c.connection_status)
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+ self.assertTrue(endpoint_d.connection_status)
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- # Delete cable 3
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- cable3.delete()
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+ # Delete cables 4 and 5
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+ cable4.delete()
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+ cable5.delete()
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# Refresh endpoints
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endpoint_a.refresh_from_db()
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endpoint_b.refresh_from_db()
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+ endpoint_c.refresh_from_db()
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+ endpoint_d.refresh_from_db()
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# Check that connections have been nullified
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self.assertIsNone(endpoint_a.connected_endpoint)
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self.assertIsNone(endpoint_b.connected_endpoint)
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+ self.assertIsNone(endpoint_c.connected_endpoint)
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+ self.assertIsNone(endpoint_d.connected_endpoint)
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self.assertIsNone(endpoint_a.connection_status)
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self.assertIsNone(endpoint_b.connection_status)
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+ self.assertIsNone(endpoint_c.connection_status)
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+ self.assertIsNone(endpoint_d.connection_status)
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- def test_connection_via_stacked_rear_ports(self):
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+ def test_connections_via_nested_rear_ports(self):
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"""
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- 1 2 3 4 5
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- [Device 1] ----- [Panel 1] ----- [Panel 2] ----- [Panel 3] ----- [Panel 4] ----- [Device 2]
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- Iface1 FP1 RP1 FP1 RP1 RP1 FP1 RP1 FP1 Iface1
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+ Test two connections via nested rear ports:
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+ Device 1 <---> Device 2
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+ Device 3 <---> Device 4
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+ 1 2
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+ [Device 1] -----------+ +----------- [Device 2]
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+ Iface1 | | Iface1
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+ FP1 | 3 4 5 | FP1
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+ [Panel 1] ----- [Panel 2] ----- [Panel 3] ----- [Panel 4]
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+ FP2 | RP1 FP1 RP1 RP1 FP1 RP1 | FP2
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+ Iface1 | | Iface1
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+ [Device 3] -----------+ +----------- [Device 4]
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+ 6 7
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"""
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# Create cables
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cable1 = Cable(
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@@ -667,48 +748,72 @@ class CablePathTestCase(TestCase):
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)
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cable1.save()
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cable2 = Cable(
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- termination_a=RearPort.objects.get(device__name='Panel 1', name='Rear Port 1'),
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- termination_b=FrontPort.objects.get(device__name='Panel 2', name='Front Port 1')
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+ termination_a=FrontPort.objects.get(device__name='Panel 4', name='Front Port 1'),
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+ termination_b=Interface.objects.get(device__name='Device 2', name='Interface 1')
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)
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cable2.save()
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+
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cable3 = Cable(
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- termination_a=RearPort.objects.get(device__name='Panel 2', name='Rear Port 1'),
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- termination_b=RearPort.objects.get(device__name='Panel 3', name='Rear Port 1')
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+ termination_a=RearPort.objects.get(device__name='Panel 1', name='Rear Port 1'),
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+ termination_b=FrontPort.objects.get(device__name='Panel 2', name='Front Port 1')
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)
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cable3.save()
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cable4 = Cable(
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- termination_a=FrontPort.objects.get(device__name='Panel 3', name='Front Port 1'),
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- termination_b=RearPort.objects.get(device__name='Panel 4', name='Rear Port 1')
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+ termination_a=RearPort.objects.get(device__name='Panel 2', name='Rear Port 1'),
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+ termination_b=RearPort.objects.get(device__name='Panel 3', name='Rear Port 1')
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)
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cable4.save()
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cable5 = Cable(
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- termination_a=FrontPort.objects.get(device__name='Panel 4', name='Front Port 1'),
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- termination_b=Interface.objects.get(device__name='Device 2', name='Interface 1')
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+ termination_a=FrontPort.objects.get(device__name='Panel 3', name='Front Port 1'),
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+ termination_b=RearPort.objects.get(device__name='Panel 4', name='Rear Port 1')
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)
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cable5.save()
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+ cable6 = Cable(
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+ termination_a=Interface.objects.get(device__name='Device 3', name='Interface 1'),
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+ termination_b=FrontPort.objects.get(device__name='Panel 1', name='Front Port 2')
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+ )
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+ cable6.save()
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+ cable7 = Cable(
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+ termination_a=FrontPort.objects.get(device__name='Panel 4', name='Front Port 2'),
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+ termination_b=Interface.objects.get(device__name='Device 4', name='Interface 1')
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+ )
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+ cable7.save()
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+
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# Retrieve endpoints
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endpoint_a = Interface.objects.get(device__name='Device 1', name='Interface 1')
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endpoint_b = Interface.objects.get(device__name='Device 2', name='Interface 1')
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+ endpoint_c = Interface.objects.get(device__name='Device 3', name='Interface 1')
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+ endpoint_d = Interface.objects.get(device__name='Device 4', name='Interface 1')
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# Validate connections
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self.assertEqual(endpoint_a.connected_endpoint, endpoint_b)
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self.assertEqual(endpoint_b.connected_endpoint, endpoint_a)
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+ self.assertEqual(endpoint_c.connected_endpoint, endpoint_d)
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+ self.assertEqual(endpoint_d.connected_endpoint, endpoint_c)
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self.assertTrue(endpoint_a.connection_status)
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self.assertTrue(endpoint_b.connection_status)
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+ self.assertTrue(endpoint_c.connection_status)
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+ self.assertTrue(endpoint_d.connection_status)
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- # Delete cable 3
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- cable3.delete()
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+ # Delete cable 4
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+ cable4.delete()
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# Refresh endpoints
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endpoint_a.refresh_from_db()
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endpoint_b.refresh_from_db()
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+ endpoint_c.refresh_from_db()
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+ endpoint_d.refresh_from_db()
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# Check that connections have been nullified
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self.assertIsNone(endpoint_a.connected_endpoint)
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self.assertIsNone(endpoint_b.connected_endpoint)
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+ self.assertIsNone(endpoint_c.connected_endpoint)
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+ self.assertIsNone(endpoint_d.connected_endpoint)
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self.assertIsNone(endpoint_a.connection_status)
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self.assertIsNone(endpoint_b.connection_status)
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+ self.assertIsNone(endpoint_c.connection_status)
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+ self.assertIsNone(endpoint_d.connection_status)
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def test_connection_via_circuit(self):
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"""
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Jeremy Stretch