boost/python
2
0
Fork 0
mirror of https://github.com/boostorg/python.git synced 2026-01-22 17:32:55 +00:00
Code Issues Projects Releases Wiki Activity

Try for backward compatibility with older versions of doctest

Browse Source 
[SVN r35535]
This commit is contained in:
Dave Abrahams
2006-10-10 18:12:43 +00:00
parent 49d4aac8ec
commit 24ba93607b
1 changed files with 29 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

47
test/numpy.py
View File

@@ -120,9 +120,31 @@ class _printer(object):
print ' Expected:\n %s\n but the C++ interface gave:\n %s' % (x, self.results[0])
del self.results[0]
def _count_failures(test_names = ('numeric_tests',)):
'''Given a sequence of test function names, run all the doctests associated
with each function and return the total number of failures. Works portably
across versions of doctest.'''
import doctest
if hasattr(doctest, 'DocTestFinder'):
# Newer doctest fails to work with the old idiom, even though it's only
# marked "deprecated."
failures = 0
for n in test_names:
for t in doctest.DocTestFinder().find(eval(n)):
print 'test:', t
failures += doctest.DocTestRunner().run(t)[0]
return failures
else:
global __test__
__test__ = {}
for t in test_names:
__test__[t] = eval(t)
return doctest.testmod(sys.modules.get(__name__))[0]
def _run(args = None):
import sys
import doctest
if args is not None:
sys.argv = args
@@ -158,9 +180,6 @@ def _run(args = None):
failures = 0
find = doctest.DocTestFinder().find
run = doctest.DocTestRunner().run
#
# Run tests 4 different ways if both modules are installed, just
# to show that set_module_and_type() is working properly
@@ -170,37 +189,29 @@ def _run(args = None):
print 'testing default extension module:', \
numpy_ext.get_module_name() or '[numeric support not installed]'
for test in find(numeric_tests):
failures += run(test)[0]
failures += _count_failures()
# test against Numeric if installed
if has_numeric:
print 'testing Numeric module explicitly'
numpy_ext.set_module_and_type('Numeric', 'ArrayType')
for test in find(numeric_tests):
failures += run(test)[0]
failures += _count_failures()
global __test__
if has_numarray:
# Add the _numarray_tests to the list of things to test in
# this case.
__test__ = { 'numarray_tests':_numarray_tests,
'numeric_tests': numeric_tests }
print 'testing numarray module explicitly'
numpy_ext.set_module_and_type('numarray', 'NDArray')
for test in find(numeric_tests) + find(_numarray_tests):
failures += run(test)[0]
del __test__
# Add the _numarray_tests to the list of things to test in
# this case.
failures += _count_failures(('_numarray_tests', 'numeric_tests'))
# see that we can go back to the default
numpy_ext.set_module_and_type('', '')
print 'testing default module again:', \
numpy_ext.get_module_name() or '[numeric support not installed]'
for test in find(numeric_tests):
failures += run(test)[0]
failures += _count_failures()
return failures