On Sat, Oct 18, 2008 at 11:15 AM, Andy R. Terrel <[EMAIL PROTECTED]> wrote:
>
> Is there an easy way to only run a specific set of tests, e.g. all the
> ones in sympy/functions/elementary/tests?
$ py.test sympy/functions/elementary/tests
============================= test process starts ==============================
executable: /usr/bin/python (2.5.2-final-0)
using py lib: /usr/lib/python2.5/site-packages/py <rev unknown>
sympy/functions/elementary/tests/test_complexes.py[9] .........
sympy/functions/elementary/tests/test_exponential.py[9] .........
sympy/functions/elementary/tests/test_hyperbolic.py[11] ..........f
sympy/functions/elementary/tests/test_integers.py[3] ..f
sympy/functions/elementary/tests/test_interface.py[3] ...
sympy/functions/elementary/tests/test_miscellaneous.py[2] ..
sympy/functions/elementary/tests/test_piecewise.py[1] .
sympy/functions/elementary/tests/test_trigonometric.py[11] ...........
============== tests finished: 47 passed, 2 xfail in 0.74 seconds ==============
or like this:
$ python
Python 2.5.2 (r252:60911, Aug 8 2008, 09:22:44)
[GCC 4.3.1] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import sympy
>>> sympy.test("sympy/functions/elementary/tests")
============================= test process starts ==============================
py.test like reporting.
sympy/functions/elementary/tests/test_complexes.py[9] .........
sympy/functions/elementary/tests/test_exponential.py[9] .........
sympy/functions/elementary/tests/test_hyperbolic.py[11] ..f........
sympy/functions/elementary/tests/test_integers.py[3] ..f
sympy/functions/elementary/tests/test_interface.py[3] ...
sympy/functions/elementary/tests/test_miscellaneous.py[2] ..
sympy/functions/elementary/tests/test_piecewise.py[1] .
sympy/functions/elementary/tests/test_trigonometric.py[11] ...........
============= tests finished: 47 passed, 2 xfailed in 0.70 seconds =============
True
>>>
>
> It seems to me that all the tests are really functional tests (as in
> the make sure sympy is functionally doing the right thing). Are there
> any tests that are more performance tests and thus I can tell if a
> change has significant effect on the performance?
Yes, for benchmarks use:
$ ./setup.py bench
it prints nice benchmarks.
Ondrej
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