Hi Markus,

On Thu, Jun 27, 2013 at 4:47 PM, Markus Kemmerling
<[email protected]> wrote:
> Hi Free,
>
> when running Storm tests under OS X (10.8.4, Python 2.6.8, SQLite 3.7.17) I 
> also noticed that the following two tests fail:
>
> FAIL: test_result_set_count_sliced (tests.sqlobject.SQLObjectTest)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File "/Users/markus/Desktop/storm-0.19/tests/mocker.py", line 102, in 
> test_method_wrapper
>     result = test_method()
>   File "/Users/markus/Desktop/storm-0.19/tests/sqlobject.py", line 755, in 
> test_result_set_count_sliced
>     self.assertEquals(len(list(sliced_result)), 1)
> AssertionError: 0 != 1
>
> ======================================================================
> FAIL: test_find_slice_offset (tests.store.sqlite.SQLiteStoreTest)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File "/Users/markus/Desktop/storm-0.19/tests/mocker.py", line 102, in 
> test_method_wrapper
>     result = test_method()
>   File "/Users/markus/Desktop/storm-0.19/tests/store/base.py", line 754, in 
> test_find_slice_offset
>     (10, "Title 30")])
> AssertionError: [] != [(20, 'Title 20'), (10, 'Title 30')]
>
> These tests create a SELECT statement with LIMIT set to sys.maxint. Reducing 
> sys.maxint by 1 in storm.databases.sqlite.compile_select_sqlite makes these 
> tests pass again:
>
> --- storm/databases/sqlite.py.orig      2013-06-09 12:35:28.000000000 +0200
> +++ storm/databases/sqlite.py   2013-06-09 12:35:28.000000000 +0200
> @@ -48,7 +48,7 @@
>  @compile.when(Select)
>  def compile_select_sqlite(compile, select, state):
>      if select.offset is not Undef and select.limit is Undef:
> -        select.limit = sys.maxint
> +        select.limit = sys.maxint - 1
>      statement = compile_select(compile, select, state)
>      if state.context is SELECT:
>          # SQLite breaks with (SELECT ...) UNION (SELECT ...), so we

Thanks. I commited your patch, just changing it slightly to only apply
if sys.platform is "darwin".

Cheers,

Free

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