[Sqlalchemy-tickets] Issue #3688: Tests are failing when testing using SQLite-3.12.0 (zzzeek/sqlalchemy)

[Shlomi F. <iss...@bi...>]

New issue 3688: Tests are failing when testing using SQLite-3.12.0
https://bitbucket.org/zzzeek/sqlalchemy/issues/3688/tests-are-failing-when-testing-using

Shlomi Fish:

The latest ( 1.0.12 ) sqlalchemy test suite is generating some failures (fail) when SQLite-3.12.0 is installed and used . I'm on mageia linux x86-64 v6. The output is:


```
#!text

__________________ ReflectionTest_sqlite_pysqlite.test_views ___________________
Traceback (most recent call last):
  File "/home/shlomif/Download/unpack/Mageia/TO_DEL/python-sqlalchemy/BUILD/SQLAlchemy-1.0.12/test/engine/test_reflection.py", line 1019, in test_views
    self.assert_types_base(c1, c2)
  File "/home/shlomif/Download/unpack/Mageia/TO_DEL/python-sqlalchemy/BUILD/SQLAlchemy-1.0.12/test/../lib/sqlalchemy/testing/assertions.py", line 373, in assert_types_base
    (c1.name, c1.type, c2.type)
  File "/home/shlomif/Download/unpack/Mageia/TO_DEL/python-sqlalchemy/BUILD/SQLAlchemy-1.0.12/test/../lib/sqlalchemy/sql/type_api.py", line 481, in __str__
    return unicode(self.compile()).\
  File "/home/shlomif/Download/unpack/Mageia/TO_DEL/python-sqlalchemy/BUILD/SQLAlchemy-1.0.12/test/../lib/sqlalchemy/sql/type_api.py", line 468, in compile
    return dialect.type_compiler.process(self)
  File "/home/shlomif/Download/unpack/Mageia/TO_DEL/python-sqlalchemy/BUILD/SQLAlchemy-1.0.12/test/../lib/sqlalchemy/sql/compiler.py", line 261, in process
    return type_._compiler_dispatch(self, **kw)
  File "/home/shlomif/Download/unpack/Mageia/TO_DEL/python-sqlalchemy/BUILD/SQLAlchemy-1.0.12/test/../lib/sqlalchemy/sql/visitors.py", line 81, in _compiler_dispatch
    return meth(self, **kw)
  File "/home/shlomif/Download/unpack/Mageia/TO_DEL/python-sqlalchemy/BUILD/SQLAlchemy-1.0.12/test/../lib/sqlalchemy/sql/compiler.py", line 2608, in visit_null
    "type on this Column?" % type_)
CompileError: Can't generate DDL for NullType(); did you forget to specify a type on this Column?
=========================== short test summary info ============================
FAIL test/dialect/test_suite.py::ComponentReflectionTest_sqlite_pysqlite::()::test_get_view_columns
FAIL test/engine/test_reflection.py::ReflectionTest_sqlite_pysqlite::()::test_views
============= 2 failed, 6538 passed, 790 skipped in 179.39 seconds =============
error: Bad exit status from /home/shlomif/Download/unpack/Mageia/TO_DEL/python-sqlalchemy/BUILDROOT/rpm-tmp.O7GkS3 (%check)


RPM build errors:
    Bad exit status from /home/shlomif/Download/unpack/Mageia/TO_DEL/python-sqlalchemy/BUILDROOT/rpm-tmp.O7GkS3 (%check)
error: failed!

```

Please look into fixing it.