def wantFile(self, file):
"""Override to select all modules and any file ending with
configured doctest extension.
"""
# always want .py files
if file.endswith('.py'):
return True
# also want files that match my extension
if (self.extension
and anyp(file.endswith, self.extension)
and (not self.conf.exclude
or not filter(None,
[exc.search(file)
for exc in self.conf.exclude]))):
return True
return None
python类py()的实例源码
def run( self ):
# Save working directory and args
old_argv = sys.argv
old_cwd = os.getcwd()
# Build command line for Epydoc
sys.argv = """epydoc.py bx --verbose --html --simple-term
--exclude=._
--exclude=_tests
--docformat=reStructuredText
--output=../doc/docbuild/html/apidoc""".split()
# Make output directory
if not os.path.exists( "./doc/docbuild/html/apidoc" ):
os.mkdir( "./doc/docbuild/html/apidoc" )
# Move to lib directory (so bx package is in current directory)
os.chdir( "./lib" )
# Invoke epydoc
epydoc.cli.cli()
# Restore args and working directory
sys.argv = old_argv
os.chdir( old_cwd )
# Add to extra_commands
def wantFile(self, file):
"""Override to select all modules and any file ending with
configured doctest extension.
"""
# always want .py files
if file.endswith('.py'):
return True
# also want files that match my extension
if (self.extension
and anyp(file.endswith, self.extension)
and (not self.conf.exclude
or not filter(None,
[exc.search(file)
for exc in self.conf.exclude]))):
return True
return None
def matches(self, name):
# FIXME this seems wrong -- nothing is ever going to
# fail this test, since we're given a module NAME not FILE
if name == '__init__.py':
return False
# FIXME don't think we need include/exclude checks here?
return ((self.doctest_tests or not self.conf.testMatch.search(name)
or (self.conf.include
and filter(None,
[inc.search(name)
for inc in self.conf.include])))
and (not self.conf.exclude
or not filter(None,
[exc.search(name)
for exc in self.conf.exclude])))
def monkey_patch_doctest():
#
# Doctest and coverage don't get along, so we need to create
# a monkeypatch that will replace the part of doctest that
# interferes with coverage reports.
#
# The monkeypatch is based on this zope patch:
# http://svn.zope.org/Zope3/trunk/src/zope/testing/doctest.py?rev=28679&r1=28703&r2=28705
#
try:
import doctest
_orp = doctest._OutputRedirectingPdb
class NoseOutputRedirectingPdb(_orp):
def __init__(self, out):
self.__debugger_used = False
_orp.__init__(self, out)
def set_trace(self):
self.__debugger_used = True
_orp.set_trace(self)
def set_continue(self):
# Calling set_continue unconditionally would break unit test coverage
# reporting, as Bdb.set_continue calls sys.settrace(None).
if self.__debugger_used:
_orp.set_continue(self)
doctest._OutputRedirectingPdb = NoseOutputRedirectingPdb
except:
pass
def test_lineendings(): r"""
*nix systems use \n line endings, while Windows systems use \r\n. Python
handles this using universal newline mode for reading files. Let's make
sure doctest does so (issue 8473) by creating temporary test files using each
of the two line disciplines. One of the two will be the "wrong" one for the
platform the test is run on.
Windows line endings first:
>>> import tempfile, os
>>> fn = tempfile.mktemp()
>>> with open(fn, 'wb') as f:
... f.write('Test:\r\n\r\n >>> x = 1 + 1\r\n\r\nDone.\r\n')
>>> doctest.testfile(fn, module_relative=False, verbose=False)
TestResults(failed=0, attempted=1)
>>> os.remove(fn)
And now *nix line endings:
>>> fn = tempfile.mktemp()
>>> with open(fn, 'wb') as f:
... f.write('Test:\n\n >>> x = 1 + 1\n\nDone.\n')
>>> doctest.testfile(fn, module_relative=False, verbose=False)
TestResults(failed=0, attempted=1)
>>> os.remove(fn)
"""
# old_test1, ... used to live in doctest.py, but cluttered it. Note
# that these use the deprecated doctest.Tester, so should go away (or
# be rewritten) someday.
def test_lineendings(): r"""
*nix systems use \n line endings, while Windows systems use \r\n. Python
handles this using universal newline mode for reading files. Let's make
sure doctest does so (issue 8473) by creating temporary test files using each
of the two line disciplines. One of the two will be the "wrong" one for the
platform the test is run on.
Windows line endings first:
>>> import tempfile, os
>>> fn = tempfile.mktemp()
>>> with open(fn, 'wb') as f:
... f.write('Test:\r\n\r\n >>> x = 1 + 1\r\n\r\nDone.\r\n')
>>> doctest.testfile(fn, module_relative=False, verbose=False)
TestResults(failed=0, attempted=1)
>>> os.remove(fn)
And now *nix line endings:
>>> fn = tempfile.mktemp()
>>> with open(fn, 'wb') as f:
... f.write('Test:\n\n >>> x = 1 + 1\n\nDone.\n')
>>> doctest.testfile(fn, module_relative=False, verbose=False)
TestResults(failed=0, attempted=1)
>>> os.remove(fn)
"""
# old_test1, ... used to live in doctest.py, but cluttered it. Note
# that these use the deprecated doctest.Tester, so should go away (or
# be rewritten) someday.
def matches(self, name):
# FIXME this seems wrong -- nothing is ever going to
# fail this test, since we're given a module NAME not FILE
if name == '__init__.py':
return False
# FIXME don't think we need include/exclude checks here?
return ((self.doctest_tests or not self.conf.testMatch.search(name)
or (self.conf.include
and filter(None,
[inc.search(name)
for inc in self.conf.include])))
and (not self.conf.exclude
or not filter(None,
[exc.search(name)
for exc in self.conf.exclude])))
def test_lineendings(): r"""
*nix systems use \n line endings, while Windows systems use \r\n. Python
handles this using universal newline mode for reading files. Let's make
sure doctest does so (issue 8473) by creating temporary test files using each
of the two line disciplines. One of the two will be the "wrong" one for the
platform the test is run on.
Windows line endings first:
>>> import tempfile, os
>>> fn = tempfile.mktemp()
>>> with open(fn, 'w') as fobj:
... fobj.write('Test:\r\n\r\n >>> x = 1 + 1\r\n\r\nDone.\r\n')
>>> doctest.testfile(fn, False)
TestResults(failed=0, attempted=1)
>>> os.remove(fn)
And now *nix line endings:
>>> fn = tempfile.mktemp()
>>> with open(fn, 'w') as fobj:
... fobj.write('Test:\n\n >>> x = 1 + 1\n\nDone.\n')
>>> doctest.testfile(fn, False)
TestResults(failed=0, attempted=1)
>>> os.remove(fn)
"""
# old_test1, ... used to live in doctest.py, but cluttered it. Note
# that these use the deprecated doctest.Tester, so should go away (or
# be rewritten) someday.
