x/gantt
Code Issues Proposed changes

Prevent Duplicate VLAN IDs

Browse Source 
Addresses Bug 708278

Add check for duplicates in api.py
Add DuplicateVlan to exception.py
Add test to raise DuplicateVlan in test_db_api.py
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Change-Id: I9d68d7b7c886071e38df3c9d7d53724758bdd84c
This commit is contained in:
Andrew Clay Shafer
2012-02-14 01:44:37 -05:00
parent 5e6c5c5751
commit dd6e0f281b
3 changed files with 13 additions and 0 deletions
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1
Authors
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@@ -7,6 +7,7 @@ Alex Meade <alex.meade@rackspace.com>
Alexander Sakhnov <asakhnov@mirantis.com>
Alvaro Lopez Garcia <aloga@ifca.unican.es>
Andrew Bogott <abogott@wikimedia.org>
Andrew Clay Shafer <acs@parvuscaptus.com>
Andrey Brindeyev <abrindeyev@griddynamics.com>
Andy Smith <code@term.ie>
Andy Southgate <andy.southgate@citrix.com>

4
nova/exception.py
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@@ -984,3 +984,7 @@ class SolidFireAPIStatusException(SolidFireAPIException):
class SolidFireAPIDataException(SolidFireAPIException):
message = _("Error in SolidFire API response: data=%(data)s")
class DuplicateVlan(Duplicate):
message = _("Detected existing vlan with id %(vlan)")

8
nova/tests/test_db_api.py
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@@ -146,6 +146,14 @@ class DbApiTestCase(test.TestCase):
db_network = db.network_get(ctxt, network.id)
self.assertEqual(network.uuid, db_network.uuid)
def test_network_create_with_duplicate_vlan(self):
ctxt = context.get_admin_context()
values1 = {'host': 'localhost', 'project_id': 'project1', 'vlan': 1}
values2 = {'host': 'something', 'project_id': 'project1', 'vlan': 1}
db.network_create_safe(ctxt, values1)
self.assertRaises(exception.DuplicateVlan,
db.network_create_safe, ctxt, values2)
def test_instance_update_with_instance_id(self):
""" test instance_update() works when an instance id is passed """
ctxt = context.get_admin_context()