#21821: ORM lookup refactor broke Oracle tests
-------------------------------------+-------------------------------------
Reporter: timo | Owner: akaariai
Type: Bug | Status: new
Component: Database | Version: master
layer (models, ORM) | Keywords:
Severity: Release | Has patch: 0
blocker | Needs tests: 0
Triage Stage: Accepted | Easy pickings: 0
Needs documentation: 0 |
Patch needs improvement: 0 |
UI/UX: 0 |
-------------------------------------+-------------------------------------
Tests fail to run with the following traceback:
{{{
Traceback (most recent call last):
File "./runtests.py", line 384, in <module>
options.failfast, args)
File "./runtests.py", line 226, in django_tests
test_labels or get_installed(), extra_tests=extra_tests)
File "/home/tim/code/django/django/test/runner.py", line 147, in
run_tests
old_config = self.setup_databases()
File "/home/tim/code/django/django/test/runner.py", line 109, in
setup_databases
return setup_databases(self.verbosity, self.interactive, **kwargs)
File "/home/tim/code/django/django/test/runner.py", line 299, in
setup_databases
verbosity, autoclobber=not interactive)
File "/home/tim/code/django/django/db/backends/creation.py", line 367,
in create_test_db
test_database=True)
File "/home/tim/code/django/django/core/management/__init__.py", line
167, in call_command
return klass.execute(*args, **defaults)
File "/home/tim/code/django/django/core/management/base.py", line 291,
in execute
output = self.handle(*args, **options)
File "/home/tim/code/django/django/core/management/commands/migrate.py",
line 149, in handle
emit_post_migrate_signal(created_models, self.verbosity,
self.interactive, connection.alias)
File "/home/tim/code/django/django/core/management/sql.py", line 244, in
emit_post_migrate_signal
using=db)
File "/home/tim/code/django/django/dispatch/dispatcher.py", line 198, in
send
response = receiver(signal=self, sender=sender, **named)
File "/home/tim/code/django/django/contrib/auth/management/__init__.py",
line 85, in create_permissions
ctype = ContentType.objects.db_manager(using).get_for_model(klass)
File "/home/tim/code/django/django/contrib/contenttypes/models.py", line
49, in get_for_model
defaults={'name': smart_text(opts.verbose_name_raw)},
File "/home/tim/code/django/django/db/models/manager.py", line 77, in
manager_method
return getattr(self.get_queryset(), name)(*args, **kwargs)
File "/home/tim/code/django/django/db/models/query.py", line 416, in
get_or_create
return self.get(**lookup), False
File "/home/tim/code/django/django/db/models/query.py", line 345, in get
num = len(clone)
File "/home/tim/code/django/django/db/models/query.py", line 121, in
__len__
self._fetch_all()
File "/home/tim/code/django/django/db/models/query.py", line 962, in
_fetch_all
self._result_cache = list(self.iterator())
File "/home/tim/code/django/django/db/models/query.py", line 264, in
iterator
for row in compiler.results_iter():
File "/home/tim/code/django/django/db/models/sql/compiler.py", line 693,
in results_iter
for rows in self.execute_sql(MULTI):
File "/home/tim/code/django/django/db/models/sql/compiler.py", line 766,
in execute_sql
sql, params = self.as_sql()
File "/home/tim/code/django/django/db/backends/oracle/compiler.py", line
43, in as_sql
with_col_aliases=True)
File "/home/tim/code/django/django/db/models/sql/compiler.py", line 107,
in as_sql
where, w_params = self.compile(self.query.where)
File "/home/tim/code/django/django/db/models/sql/compiler.py", line 78,
in compile
return node.as_sql(self, self.connection)
File "/home/tim/code/django/django/db/models/sql/where.py", line 105, in
as_sql
sql, params = qn.compile(child)
File "/home/tim/code/django/django/db/models/sql/compiler.py", line 78,
in compile
return node.as_sql(self, self.connection)
File "/home/tim/code/django/django/db/models/lookups.py", line 120, in
as_sql
lhs_sql = connection.ops.field_cast_sql(db_type, field_internal_type)
% lhs_sql
File "/home/tim/code/django/django/db/backends/oracle/base.py", line
277, in field_cast_sql
if db_type and db_type.endswith('LOB'):
AttributeError: 'CharField' object has no attribute 'endswith'
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/21821>
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