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[Anders Logg <logg@xxxxxxxxx>]

Is it possible to combine this with a common file test.py that call
nosetests to run all tests? To make it uniform across the packages.

-- 
Anders


On Wed, Jun 17, 2009 at 10:35:07AM +0200, Martin Sandve Alnæs wrote:
> 1) sudo apt-get install python-nose
> 
> 2) write files called "test_*.py"
> 
> 3) implement functions "def test_*(): ..." in "test_*.py", use
> "assert" to check things
> 
> 4) run "nosetests", and all tests are discovered
> 
> You can also make packages called "test_*/" to have hierarchies of tests,
> with no extra lines for non-test code. The command nosetests can aid in
> some things like profiling and code coverage, but I've only just looked at
> it briefly. I particularly like test generators:
> 
> def check_stuff(i, j):
>     assert i + j > 2
> 
> def test_stuff():
>     for i in range(10):
>         for j in range(10):
>             yield check_stuff, i, j
> 
> Which makes a range of tests calling check_stuff with different arguments.
> The above test gives 6 errors like these:
> 
> martinal@martinal-xps:~/dev/fenics/ufl/test/newtests/test_exprbasics$ nosetests
> FFF.......FF........F...............................................................................
> ======================================================================
> FAIL: test_exprbasics.test_foo.test_stuff(0, 0)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File "/var/lib/python-support/python2.5/nose/case.py", line 182, in runTest
>     self.test(*self.arg)
>   File "/home/martinal/dev/fenics/ufl/test/newtests/test_exprbasics/test_foo.py",
> line 3, in check_stuff
>     assert i + j > 2
> AssertionError
> 
> ======================================================================
> FAIL: test_exprbasics.test_foo.test_stuff(0, 1)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File "/var/lib/python-support/python2.5/nose/case.py", line 182, in runTest
>     self.test(*self.arg)
>   File "/home/martinal/dev/fenics/ufl/test/newtests/test_exprbasics/test_foo.py",
> line 3, in check_stuff
>     assert i + j > 2
> AssertionError
> 
> ...
> 
> 
> Martin
> 
> 
> 
> On Wed, Jun 17, 2009 at 10:00 AM, Kristian
> Oelgaard<k.b.oelgaard@xxxxxxxxxx> wrote:
> > Quoting Anders Logg <logg@xxxxxxxxx>:
> >
> >> On Tue, Jun 16, 2009 at 03:33:15PM +0200, UFL wrote:
> >> > One or more new changesets pushed to the primary ufl repository.
> >> > A short summary of the last three changesets is included below.
> >> >
> >> > changeset:   907:fe4e462aea075c22f750f0becf9733d5cf695ebe
> >> > tag:         tip
> >> > parent:      906:e7bd26c2c52c50e49a7d7b7fc2b3f3f56decbd27
> >> > parent:      905:114de4a60b04da8323be66bc11827e9b90a24b1e
> >> > user:        "Martin Sandve Alnæs <martinal@xxxxxxxxx>"
> >> > date:        Tue Jun 16 15:33:14 2009 +0200
> >> > files:
> >> > description:
> >> > merge
> >> >
> >> >
> >> > changeset:   906:e7bd26c2c52c50e49a7d7b7fc2b3f3f56decbd27
> >> > parent:      904:d6d428a9474cff080ebeb2cd94a325351540dd1f
> >> > user:        "Martin Sandve Alnæs <martinal@xxxxxxxxx>"
> >> > date:        Tue Jun 16 15:32:52 2009 +0200
> >> > files:       test/newtests/test_analysis/__init__.py
> >> test/newtests/test_compounds/__init__.py test/newtests/test_demos/__init__.py
> >> test/newtests/test_derivatives/__init__.py
> >> test/newtests/test_elements/__init__.py
> >> test/newtests/test_elements/test_cells.py
> >> test/newtests/test_elements/test_elements.py
> >> test/newtests/test_evaluation/__init__.py
> >> test/newtests/test_exprbasics/__init__.py
> >> test/newtests/test_indexing/__init__.py
> >> > description:
> >> > Added new test directory, planning to migrate to nose based unit tests.
> >>
> >> What is a nose based unit test?
> >
> > 'nose' is an extension of unittest and it's supposed to be easier to use.
> >
> > http://code.google.com/p/python-nose/
> >
> > Kristian
> >
> >
> >>
> >
> >
> > _______________________________________________
> > UFL-dev mailing list
> > UFL-dev@xxxxxxxxxx
> > http://fenics.org/mailman/listinfo/ufl-dev
> >

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