# Copyright (C) 2005-2010 Aaron Bentley and Panometrics, Inc.
# Marien Zwart <marienz@gentoo.org>
# W. Trevor King <wking@drexel.edu>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
import doctest
import os
import os.path
import sys
import unittest
import libbe
libbe.TESTING = True
from libbe.util.tree import Tree
from libbe.util.plugin import import_by_name
def python_tree(root_path='libbe', root_modname='libbe'):
tree = Tree()
tree.path = root_path
tree.parent = None
stack = [tree]
while len(stack) > 0:
f = stack.pop(0)
if f.path.endswith('.py'):
f.name = os.path.basename(f.path)[:-len('.py')]
elif os.path.isdir(f.path) \
and os.path.exists(os.path.join(f.path, '__init__.py')):
f.name = os.path.basename(f.path)
f.is_module = True
for child in os.listdir(f.path):
if child == '__init__.py':
continue
c = Tree()
c.path = os.path.join(f.path, child)
c.parent = f
stack.append(c)
else:
continue
if f.parent == None:
f.modname = root_modname
else:
f.modname = f.parent.modname + '.' + f.name
f.parent.append(f)
return tree
def add_module_tests(suite, modname):
try:
mod = import_by_name(modname)
except ValueError, e:
print >> sys.stderr, 'Failed to import "%s"' % (modname)
raise e
if hasattr(mod, 'suite'):
s = mod.suite
else:
s = unittest.TestLoader().loadTestsFromModule(mod)
try:
sdoc = doctest.DocTestSuite(mod)
suite.addTest(sdoc)
except ValueError:
pass
suite.addTest(s)
if __name__ == '__main__':
import optparse
parser = optparse.OptionParser(usage='%prog [options] [modules ...]',
description=
"""When called without optional module names, run the test suites for
*all* modules. This may raise lots of errors if you haven't installed
one of the versioning control systems.
When called with module name arguments, only run the test suites from
those modules and their submodules. For example::
$ python test.py libbe.bugdir libbe.storage
""")
parser.add_option('-q', '--quiet', action='store_true', default=False,
help='Run unittests in quiet mode (verbosity 1).')
options,args = parser.parse_args()
verbosity = 2
if options.quiet == True:
verbosity = 1
suite = unittest.TestSuite()
tree = python_tree()
if len(args) == 0:
for node in tree.traverse():
add_module_tests(suite, node.modname)
else:
added = []
for modname in args:
for node in tree.traverse():
if node.modname == modname:
for n in node.traverse():
if n.modname not in added:
add_module_tests(suite, n.modname)
added.append(n.modname)
break
result = unittest.TextTestRunner(verbosity=verbosity).run(suite)
numErrors = len(result.errors)
numFailures = len(result.failures)
numBad = numErrors + numFailures
if numBad > 126:
numBad = 1
sys.exit(numBad)
