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##############################################################################
#
# Copyright (c) 2001, 2002 Zope Corporation and Contributors.
# All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
# FOR A PARTICULAR PURPOSE.
#
##############################################################################
"""Helper functions for the test suite.
$Id$
"""
import os
import sys
mydir = os.path.abspath(os.path.dirname(__file__))
codedir = os.path.dirname(os.path.dirname(os.path.dirname(mydir)))
if codedir not in sys.path:
sys.path.append(codedir)
import unittest
# Set skipxml to true if an XML parser could not be found.
skipxml = 0
try:
import xml.parsers.expat
except ImportError:
skipxml = 1
def run_suite(suite, outf=None, errf=None):
if outf is None:
outf = sys.stdout
runner = unittest.TextTestRunner(outf)
result = runner.run(suite)
## print "\n\n"
## if result.errors:
## print "Errors (unexpected exceptions):"
## map(print_error, result.errors)
## print
## if result.failures:
## print "Failures (assertion failures):"
## map(print_error, result.failures)
## print
newerrs = len(result.errors) + len(result.failures)
if newerrs:
print "'Errors' indicate exceptions other than AssertionError."
print "'Failures' indicate AssertionError"
if errf is None:
errf = sys.stderr
errf.write("%d errors, %d failures\n"
% (len(result.errors), len(result.failures)))
return newerrs
def print_error(info):
testcase, (type, e, tb) = info
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