tracopt.perm.tests.authz_policy.test_suite failures on trunk (Windows)

[Christian Boos]

Not sure if it's related to one of the recent tickets relative to the authz changes (#12637, #12649 maybe?). In doubt, I created a new ticket.

I get these 3 errors on trunk (r15375):

======================================================================
FAIL: test_non_default_repository (tracopt.perm.tests.authz_policy.AuthzPolicyTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "D:\Trac\repos\trunk\tracopt\perm\tests\authz_policy.py", line 158, in test_non_default_repository
    self.assertTrue(repos.is_viewable(self.get_perm(u'A☼non')))
AssertionError: False is not true

======================================================================
FAIL: test_resource_without_id (tracopt.perm.tests.authz_policy.AuthzPolicyTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "D:\Trac\repos\trunk\tracopt\perm\tests\authz_policy.py", line 141, in test_resource_without_id
    self.assertIn('TICKET_VIEW', perm('ticket', 43))
AssertionError: 'TICKET_VIEW' not found in <trac.perm.PermissionCache object at 0x0000000016255B40>

======================================================================
FAIL: test_unicode_username (tracopt.perm.tests.authz_policy.AuthzPolicyTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "D:\Trac\repos\trunk\tracopt\perm\tests\authz_policy.py", line 105, in test_unicode_username
    self.check_permission('WIKI_VIEW', u'A☼non', resource, perm))
AssertionError: False is not true

----------------------------------------------------------------------
Ran 2222 tests in 182.375s

FAILED (failures=3)

Only with Python 2.7.13 on Windows x64 when running the full test suite.

Executing these tests in isolation, it's fine:

python  setup.py -q test -s tracopt.perm.tests.authz_policy.test_suite
..............
----------------------------------------------------------------------
Ran 14 tests in 0.201s

With Python 2.7.9 WSL, it's fine.

I give a few more details on my system, as it seems the error doesn't happen on AppVeyor:

Python: /c/Dev/Python2713x64/python

  Package        Version
  -----------------------------------------------------------------------------------------------
  Python       : 2.7.13 (v2.7.13:a06454b1afa1, Dec 17 2016, 20:53:40) [MSC v.1500 64 bit (AMD64)]
  Setuptools   : 28.8.0
  Genshi       : 0.7 (with speedups)
  Babel        : 2.3.4
  sqlite3      : 2.6.0 (3.8.11)
  PySqlite     : not installed
  MySQLdb      : not installed
  Psycopg2     : not installed
  SVN bindings : 1.9.3 (r1718519)
  Mercurial    : 3.9-rc+16-d3df009ab117
  Pygments     : 2.1.3
  Textile      : not installed
  Pytz         : 2016.10
  Docutils     : 0.13.1
  Twill        : 0.9
  LXML         : 3.7.2
  coverage     : not installed
  figleaf      : not installed

...
  TRAC_TEST_DB_URI=
...

External dependencies:
  Git version: git version 2.10.0.windows.1
  Subversion version: 1.8.10

[Ryan J Ollos]

I can't reproduced on Windows 7 x64 with Python 2.7.13 32-bit or 64-bit and:

  Package        Version
  -----------------------------------------------------------------------------------------------
  Python       : 2.7.13 (v2.7.13:a06454b1afa1, Dec 17 2016, 20:42:59) [MSC v.1500 32 bit (Intel)]
  Setuptools   : 34.0.2
  Genshi       : 0.7 (without speedups)
  Babel        : 2.3.4
  sqlite3      : 2.6.0 (3.8.11)
  PySqlite     : not installed
  MySQLdb      : not installed
  Psycopg2     : 2.6.2 (dt dec pq3 ext)
  SVN bindings : not installed
  Mercurial    : 4.0.2
  Pygments     : 2.2.0
  Textile      : 2.3.6
  Pytz         : 2016.10
  Docutils     : 0.13.1
  Twill        : 0.9
  LXML         : 3.7.2
  coverage     : 4.3.4
  figleaf      : not installed

[Ryan J Ollos]

Let me know if you have more details and can still reproduce with latest revision of trunk.