integrated.test_api_samples.ServersSampleAllExtensionXmlTest.test_servers_get fails on Fedora 17

[Dan Prince]

======================================================================
FAIL: test_servers_get (nova.tests.integrated.test_api_samples.ServersSampleAllExtensionXmlTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/home/dprince/projects/nova/nova/tests/integrated/test_api_samples.py", line 162, in test_servers_get
    return self._verify_response('server-get-resp', subs, response)
  File "/home/dprince/projects/nova/nova/tests/integrated/test_api_samples.py", line 107, in _verify_response
    '%(line)s\n%(result_line)s') % locals())
AssertionError: Response error on line:
\<server xmlns:OS-DCF="http://docs.openstack.org/compute/ext/disk_config/api/v1.1" xmlns:OS-EXT-SRV-ATTR="http://docs.openstack.org/compute/ext/extended_status/api/v1.1" xmlns:OS-EXT-STS="http://docs.openstack.org/compute/ext/extended_status/api/v1.1" xmlns:atom="http://www.w3.org/2005/Atom" xmlns="http://docs.openstack.org/compute/api/v1.1" status="ACTIVE" updated="[0-9]{4}-[0,1][0-9]-[0-3][0-9]T[0-9]{2}:[0-9]{2}:[0-9]{2}Z" hostId="[a-f0-9]+" name="new-server-test" created="[0-9]{4}-[0,1][0-9]-[0-3][0-9]T[0-9]{2}:[0-9]{2}:[0-9]{2}Z" userId="fake" tenantId="openstack" accessIPv4="" accessIPv6="" progress="0" id="([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})" config_drive="" key_name="None" OS-EXT-SRV-ATTR:instance_name="instance-00000001" OS-EXT-SRV-ATTR:host="3a677b4112c54240be5d7bf7ee48a0af" OS-EXT-SRV-ATTR:hypervisor_hostname="None" OS-DCF:diskConfig="AUTO" OS-EXT-SRV-ATTR:vm_state="active" OS-EXT-SRV-ATTR:task_state="None" OS-EXT-SRV-ATTR:power_state="1"\>
<server xmlns:OS-DCF="http://docs.openstack.org/compute/ext/disk_config/api/v1.1" xmlns:OS-EXT-SRV-ATTR="http://docs.openstack.org/compute/ext/extended_status/api/v1.1" xmlns:OS-EXT-STS="http://docs.openstack.org/compute/ext/extended_status/api/v1.1" xmlns:atom="http://www.w3.org/2005/Atom" xmlns="http://docs.openstack.org/compute/api/v1.1" status="ACTIVE" updated="2012-08-28T03:58:25Z" hostId="8d0b402860726e18e26fd1b03b149c471eb09e2b589043f0316db3ad" name="new-server-test" created="2012-08-28T03:58:24Z" userId="fake" tenantId="openstack" accessIPv4="" accessIPv6="" progress="0" id="60efc13c-0fdd-4f18-bb5b-c9c3df50d334" config_drive="" key_name="None" OS-EXT-SRV-ATTR:instance_name="instance-00000001" OS-EXT-SRV-ATTR:host="3a677b4112c54240be5d7bf7ee48a0af" OS-EXT-SRV-ATTR:hypervisor_hostname="None" OS-EXT-SRV-ATTR:vm_state="active" OS-EXT-SRV-ATTR:task_state="None" OS-EXT-SRV-ATTR:power_state="1" OS-DCF:diskConfig="AUTO">
    """Fail immediately, with the given message."""
>> raise self.failureException(u'Response error on line:\n\\<server xmlns:OS-DCF="http://docs.openstack.org/compute/ext/disk_config/api/v1.1" xmlns:OS-EXT-SRV-ATTR="http://docs.openstack.org/compute/ext/extended_status/api/v1.1" xmlns:OS-EXT-STS="http://docs.openstack.org/compute/ext/extended_status/api/v1.1" xmlns:atom="http://www.w3.org/2005/Atom" xmlns="http://docs.openstack.org/compute/api/v1.1" status="ACTIVE" updated="[0-9]{4}-[0,1][0-9]-[0-3][0-9]T[0-9]{2}:[0-9]{2}:[0-9]{2}Z" hostId="[a-f0-9]+" name="new-server-test" created="[0-9]{4}-[0,1][0-9]-[0-3][0-9]T[0-9]{2}:[0-9]{2}:[0-9]{2}Z" userId="fake" tenantId="openstack" accessIPv4="" accessIPv6="" progress="0" id="([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})" config_drive="" key_name="None" OS-EXT-SRV-ATTR:instance_name="instance-00000001" OS-EXT-SRV-ATTR:host="3a677b4112c54240be5d7bf7ee48a0af" OS-EXT-SRV-ATTR:hypervisor_hostname="None" OS-DCF:diskConfig="AUTO" OS-EXT-SRV-ATTR:vm_state="active" OS-EXT-SRV-ATTR:task_state="None" OS-EXT-SRV-ATTR:power_state="1"\\>\n<server xmlns:OS-DCF="http://docs.openstack.org/compute/ext/disk_config/api/v1.1" xmlns:OS-EXT-SRV-ATTR="http://docs.openstack.org/compute/ext/extended_status/api/v1.1" xmlns:OS-EXT-STS="http://docs.openstack.org/compute/ext/extended_status/api/v1.1" xmlns:atom="http://www.w3.org/2005/Atom" xmlns="http://docs.openstack.org/compute/api/v1.1" status="ACTIVE" updated="2012-08-28T03:58:25Z" hostId="8d0b402860726e18e26fd1b03b149c471eb09e2b589043f0316db3ad" name="new-server-test" created="2012-08-28T03:58:24Z" userId="fake" tenantId="openstack" accessIPv4="" accessIPv6="" progress="0" id="60efc13c-0fdd-4f18-bb5b-c9c3df50d334" config_drive="" key_name="None" OS-EXT-SRV-ATTR:instance_name="instance-00000001" OS-EXT-SRV-ATTR:host="3a677b4112c54240be5d7bf7ee48a0af" OS-EXT-SRV-ATTR:hypervisor_hostname="None" OS-EXT-SRV-ATTR:vm_state="active" OS-EXT-SRV-ATTR:task_state="None" OS-EXT-SRV-ATTR:power_state="1" OS-DCF:diskConfig="AUTO">')

------

This looks to be another extension ordering bug.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/12053

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/12054

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/12053
Committed: http://github.com/openstack/nova/commit/f3c594a9b862b583f8edbe6027f43d9b8c8ce82a
Submitter: Jenkins
Branch: master

commit f3c594a9b862b583f8edbe6027f43d9b8c8ce82a
Author: Dan Prince <email address hidden>
Date: Tue Aug 28 10:09:05 2012 -0400

    Fix KeyError when test_servers_get fails.

    Updates the integrated.test_api_samples.ServersSampleAllExtensionXmlTest
    test_servers_get function so that it doesn't try to list the line number
    when the test fails.

    Fixes a KeyError: '\'i\' exceptions.

    Partial fix for LP Bug #1042709.

    Change-Id: I666d18c1d4585cebce4534b1f16cd327850e8cdc

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/12054
Committed: http://github.com/openstack/nova/commit/22addea2d26913096d75531ff5a7d10cac7d03c8
Submitter: Jenkins
Branch: master

commit 22addea2d26913096d75531ff5a7d10cac7d03c8
Author: Dan Prince <email address hidden>
Date: Wed Aug 29 14:38:20 2012 -0400

    Sort API extensions by alias.

    Updates the ExtensionManager so that extensions are sorted by alias when
    accessed via the get_resources or get_controller_extensions functions.

    This fixes the
    integrated.test_api_samples.ServersSampleAllExtensionXmlTest.test_servers_get
    test which fails on Fedora 17 (but passes on Fedora 16 and apparently
    some other distros as well).

    Includes updated api_samples for XML that was regenerated by the
    test_servers_get test.

    Fixes LP Bug #1042709.

    Change-Id: I82c679f457a3cd11c8a8cd76f402693b61bb14cc