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On 20 Mar 2011, at 21:37, lex mlist wrote:
I'm trying to get elixir running in my python3.2 environment since I'm
developing for this target.
I've read that there was a patch on the main trunk to support Python3
so I downloaded the source, then the repository's head revision, and
I've also tried using the fork made to support python3.
If you're referring to the foogod fork (labelled "elixir3"), that
doesn't seem to have been refactored for Python3 (see below)
configparser.InterpolationSyntaxError: '%' must be followed by '%' or
'(', found: '%s%s#L%s%s'
Then also easy_install does not work.
I've tried removing from the site-packages the reference to Elixir and
SQLAlchemy, and easy_install works again, but everytime i try to
install it i get always the same error.
What can I do?
Comment out the offending "trac_link_format" assignment in setup.cfg:
https://bitbucket.org/foogod/elixir3/src/c69b3eb6ebdd/setup.cfg#cl-12
but that isn't goint to get you very far because, as I mentioned
above, that particular fork doesn't seem to have been refactored for
Python 3, c.f.:
https://bitbucket.org/foogod/elixir3/src/c69b3eb6ebdd/elixir/relationships.py
#cl-1099
I have also been tinkering with elixir under Python 3.2 - the
prognosis looks quite promising but coverage is patchy and a few tests
fail (I've appended the output below, for interest).
The discussion thread here:
http://groups.google.com/group/sqlelixir/browse_frm/thread/57a656966e018391#
makes it unlikely that elixir will be fully ported to Python 3 (unless
the permanent development hiatus is resolved).
(DevPy3)bash-3.2$ nosetests
.......................................................FF....schema
test skipped
...............................................................F
................E....
======================================================================
ERROR: Failure: KeyError ('tests.db1..c')
- ----------------------------------------------------------------------
Traceback (most recent call last):
File "{py3}/nose-1.0.0-py3.2.egg/nose/failure.py", line 37, in
runTest
raise self.exc_class(self.exc_val).with_traceback(self.tb)
File "{py3}/nose-1.0.0-py3.2.egg/nose/loader.py", line 390, in
loadTestsFromName
addr.filename, addr.module)
File "{py3}/nose-1.0.0-py3.2.egg/nose/importer.py", line 39, in
importFromPath
return self.importFromDir(dir_path, fqname)
File "{py3}/nose-1.0.0-py3.2.egg/nose/importer.py", line 86, in
importFromDir
mod = load_module(part_fqname, fh, filename, desc)
File "{src}/elixir/tests/test_session_ext.py", line 18, in <module>
setup_all(True)
File "{src}/elixir/elixir/__init__.py", line 89, in setup_all
setup_entities(entities)
File "{src}/elixir/elixir/entity.py", line 820, in setup_entities
method()
File "{src}/elixir/elixir/entity.py", line 308, in setup_reltables
self.call_builders('create_tables')
File "{src}/elixir/elixir/entity.py", line 482, in call_builders
getattr(builder, what)()
File "{src}/elixir/elixir/relationships.py", line 903, in
create_tables
if self.inverse:
File "{src}/elixir/elixir/relationships.py", line 521, in inverse
self, check_reverse=check_reverse)
File "{src}/elixir/elixir/entity.py", line 564, in
get_inverse_relation
if rel.is_inverse(other_rel):
File "{src}/elixir/elixir/relationships.py", line 1147, in is_inverse
return super(ManyToMany, self).is_inverse(other) and \
File "{src}/elixir/elixir/relationships.py", line 540, in is_inverse
self.entity == other.target and \
File "{src}/elixir/elixir/relationships.py", line 495, in target
self._target = collection.resolve(self.of_kind, self.entity)
File "{src}/elixir/elixir/collection.py", line 63, in resolve
return self.resolve_absolute(key, key, entity)
File "{src}/elixir/elixir/collection.py", line 26, in
resolve_absolute
module = sys.modules[module_path]
KeyError: KeyError('tests.db1..c',)
======================================================================
FAIL: tests.test_events.TestEvents.test_events
- ----------------------------------------------------------------------
Traceback (most recent call last):
File "{py3}/nose-1.0.0-py3.2.egg/nose/case.py", line 188, in runTest
self.test(*self.arg)
File "{src}/elixir/tests/test_events.py", line 97, in test_events
checkCount('before_insert_called', 1)
File "{src}/elixir/tests/test_events.py", line 89, in checkCount
(name, value, dictCount)
AssertionError: global var count for before_insert_called should be 1
but is 0
0 = {'before_any_called': 0, 'after_update_called': 0,
'after_delete_called': 0, 'before_delete_called': 0,
'before_insert_called': 0, 'reconstructor_called': 2,
'after_insert_called': 0, 'before_update_called': 0}
['before_insert_called']
>> assert 0 == 1, \
'global var count for %s should be %s but is %s' % \
('before_insert_called', 1, 0)
======================================================================
FAIL: tests.test_events.TestEvents.test_multiple_inheritance
- ----------------------------------------------------------------------
Traceback (most recent call last):
File "{py3}/nose-1.0.0-py3.2.egg/nose/case.py", line 188, in runTest
self.test(*self.arg)
File "{src}/elixir/tests/test_events.py", line 127, in
test_multiple_inheritance
assert a.update_count == 1
AssertionError:
>> assert <tests.test_events.A object at 0x1d74470>.update_count == 1
======================================================================
FAIL: tests.test_packages.TestPackages.test_relative_collection
- ----------------------------------------------------------------------
Traceback (most recent call last):
File "{py3}/nose-1.0.0-py3.2.egg/nose/case.py", line 188, in runTest
self.test(*self.arg)
File "{src}/elixir/tests/test_packages.py", line 96, in
test_relative_collection
assert len(elixir.entities) == 5
AssertionError:
>> assert len(<module 'elixir' from '{src}/elixir/elixir/
__init__.py'>.[]) == 5
Name Stmts Miss Cover Missing
- ------------------------------------------------------
elixir 40 2 95% 20-21
elixir.collection 69 13 81% 11, 14-15, 29-33,
68-72, 76, 111, 120, 124
elixir.entity 517 56 89% 57, 155, 161, 226, 305,
315-328, 338-339, 345-352, 358-361, 387, 412-426, 436, 460, 510, 521,
537, 542, 551-553, 568, 587-590, 603, 625, 687, 784, 888, 893, 928,
958, 967, 970, 976, 980, 983, 986, 993
elixir.events 15 0 100%
elixir.ext 0 0 100%
elixir.ext.associable 60 4 93% 205-209
elixir.ext.perform_ddl 40 2 95% 71, 98
elixir.ext.taggable 43 25 42% 17-28, 33-37, 42-47,
52-58
elixir.ext.versioned 130 12 91% 125-128, 150, 153, 170,
182, 187, 254, 257-258, 285-286
elixir.fields 52 1 98% 166
elixir.options 44 2 95% 243, 258
elixir.properties 66 2 97% 129, 162
elixir.relationships 371 34 91% 455, 507, 531, 575,
593, 650-651, 662, 676, 682, 711, 795, 872, 881-882, 978-983, 995,
1108, 1114, 1133, 1153-1171, 1203, 1223, 1237
elixir.statements 23 0 100%
- ------------------------------------------------------
TOTAL 1470 153 90%
- ----------------------------------------------------------------------
Ran 146 tests in 10.431s
FAILED (errors=1, failures=3)
- --
Cheers,
Graham
http://bel-epa.com/gjh/
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