Commit Graph

33 Commits

Author SHA1 Message Date
Daniele Varrazzo
5e0b02afb2 Copyright bumped to 2020 2020-01-17 21:21:11 +00:00
Changaco
842e383c0c fix NamedTupleCursor._cached_make_nt 2019-06-04 14:30:30 +02:00
Changaco
527592a0a5 improve the NamedTupleCursor cache test 2019-06-04 13:45:37 +02:00
Daniele Varrazzo
cc815e8e8d RealDictRow inherits from OrderedDict
Now its state is unmodified, so apart from special-casing creation
and initial population can work unmodified, and all the desired
properties just work (modifiability, picklability...)

Close #886.
2019-04-06 19:43:31 +01:00
Daniele Varrazzo
21d16b6f67 Fixed RealDictCursor.pop()
Addresses #886, but there might be something else broken there.
2019-04-06 19:43:09 +01:00
Jon Dufresne
d90ad8627d Move imports to the top of the module across tests
Allows removing many duplicate imports and better follows PEP8
guidelines:

https://www.python.org/dev/peps/pep-0008/#imports

> Imports are always put at the top of the file, just after any module
> comments and docstrings, and before module globals and constants.
2019-03-16 18:03:41 +00:00
Daniele Varrazzo
599432552a Copyright year updated
ag -l Copyright | xargs sed -i \
        "s/\(.*copyright (C) [0-9]\+\)\(-[0-9]\+\)\?\(.*\)/\1-$(date +%Y)\3/I"
2019-02-17 01:36:36 +00:00
Daniele Varrazzo
35ec7ad9c1 Use a proper LRU cache for namedtuples
Previous one didn't refresh by last use. Use the stdlib version for py3
and one of our own for py2.

Max size set to 512, which should be fine for everyone (tweaking is
still possible by monkeypatching, as the tests do, but I don't want to
make an interface of it).
2019-02-02 19:29:20 +00:00
Daniele Varrazzo
805527fcd6 Added caching of types generated by NamedTupleCursor
see #838
2019-02-02 14:22:25 +00:00
Daniele Varrazzo
05f9e231a0 Full flake8 3.5 cleanup 2018-10-23 00:39:14 +01:00
Daniele Varrazzo
0bb7d0db48 DictCursor and RealDictCursor rows maintain columns order
Close #177.
2018-05-21 03:14:08 +01:00
Daniele Varrazzo
a0f7027ad5 Added tests to verify iter methods on dict cursors
ISTM the refactoring in #648 broke something
2018-05-20 23:55:18 +01:00
Daniele Varrazzo
82ae44ac3a DictCursor/RealDictCursor tests split 2018-05-20 23:35:26 +01:00
Daniele Varrazzo
dd7e5c906f Skipped test on db version not supporting unicode identifiers 2018-05-18 12:16:43 +01:00
Daniele Varrazzo
bc84b6233e Allow non-ascii chars in namedtuple fields
They can be valid chars in Python 3. Or maybe not? In which case Python
will throw an exception, but that's fine.

Fix regression introduced fixing #211
2018-05-18 12:15:50 +01:00
Daniele Varrazzo
ddb87b7727 Convert fields names into valid Python identifiers in NamedTupleCursor
Close #211.
2018-01-29 03:30:46 +00:00
Jon Dufresne
389f6c08d9 Avoid installing tests to site-packages
For library end users, there is no need to install tests alongside the
package itself. This keeps the tests available for development without
adding extra packages to user's site-packages directory. Reduces the
size of the installed package. Avoids accidental execution of test code
by an installed package.
2017-12-10 10:55:58 -08:00
Jon Dufresne
1a8e992fcc Use relative imports throughout tests
The tests relied on Python2 relative import semantics. Python3 changed
import semantics to always search sys.path by default. To import using a
relative path it must have a leading dot.

Forward compatible with newer Pythons.

Works towards the goal of moving tests outside of the installed package.

For more information, see PEP-328:

https://www.python.org/dev/peps/pep-0328/
2017-12-10 10:51:07 -08:00
Daniele Varrazzo
06396e5162 Merge remote-tracking branch 'jdufresne/import-unittest' 2017-12-02 12:10:26 +00:00
Jon Dufresne
f5703dc3e5 Use builtin function next() throughout project
Available since Python 2.6. Use of .next() is deprecated and not
supported in Python 3. Forward compatible with modern Python.

https://docs.python.org/2/library/functions.html#next
2017-12-01 19:57:37 -08:00
Jon Dufresne
fcc083dc12 Always import the system unittest
There is no need to import testutils.unittest instead of simply
unittest. They are simple aliases. Use system unittest to be more
regular, consistent as well as idiomatic with the wider Python
community.
2017-12-01 18:35:30 -08:00
Jon Dufresne
05c28cce78 Remove workarounds for namedtuple on Python <= 2.5
namedtuple is available on all Python versions supported by psycopg2. It
was first introduced in Python 2.6. Can remove all workarounds and
special documentation.
2017-11-26 13:55:30 -08:00
Daniele Varrazzo
91d2158de7 Python source cleanup using flake8 2016-10-11 00:11:55 +01:00
Daniele Varrazzo
0e06addc9f Testing boilerplate unified in a single base class
The class makes a connection always available, allows creating
new connection and closes everything on tear down.
2013-04-07 00:23:30 +01:00
Daniele Varrazzo
6df6e6adfe Fixed pickling of DictRow objects too 2012-12-11 01:10:45 +00:00
Daniele Varrazzo
99bedd1bb2 Fixed pickling of RealDictRow objects 2012-12-10 23:54:25 +00:00
Daniele Varrazzo
365a1b20a7 Added tests to verify cursor() arguments propagation 2012-04-11 18:00:18 +01:00
Daniele Varrazzo
b8597dc1d3 Fixed NamedTupleCursor rownumber during iteration.
The correction is similar to the other one for the other subclasses.

Also added tests for rowcount and rownumber during different fetch styles.
Just in case.
2012-02-23 22:58:58 +00:00
Daniele Varrazzo
ebec522a07 Fixed rownumber for cursor subclasses during iterations
Regression introduced to fix ticket #80. Don't use fetchmany to get the
chunks of values. I did it that way because I was ending up into infinite
recursion calling __iter__ from __iter__: the solution has been the
"while 1: yield next()" idiom.
2012-02-23 22:55:13 +00:00
Daniele Varrazzo
71d1690870 Test methods reordered to improve readability 2012-02-23 21:27:45 +00:00
Daniele Varrazzo
05fb0e2fbf Added tests to verify ticket #84
fetchmany() with no arg is broken in cursor subclasses.
2012-01-10 01:27:43 +00:00
Daniele Varrazzo
8473209d24 Named DictCursor/RealDictCursor honour itersize
Closes ticket #80.
2011-12-11 22:06:15 +00:00
Daniele Varrazzo
d79661c87f All unit test modules have a test_ prefix
Both for consistency and for test discovery.
2011-10-19 02:20:43 +01:00