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# Copyright (C) 2004-2014 Bastian Kleineidam
#
# 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.
"""
Test ignoring of errors.
"""
from re import compile as re_compile
from tests import need_network
from . import LinkCheckTest
class TestIgnoreErrors(LinkCheckTest):
"""
Test whether ignoring of errors per URL works.
"""
def _test(self, url, url_regex, msg_regex, valid):
""" Shorthand for various tests of ignoring errors. """
confargs = {
"ignoreerrors": [
(re_compile(url_regex), re_compile(msg_regex))
]
}
resultlines = [
"url %s" % url,
"cache key %s" % url,
"real url %s" % url,
"valid" if valid else "error",
]
self.direct(url, resultlines, confargs=confargs)
@need_network
def test_no_error(self):
""" Test that unmatched errors are not ignored. """
self._test("mailto:good@example.com", "", "", True)
self._test("mailto:good@example.com", "^$", "", True)
self._test("mailto:good@example.com", "^$", "^no-match$", True)
self._test("mailto:good@example.com",
r"^mailto:good@example\.com$", "", True)
self._test("mailto:good@example.com",
r"^mailto:good@example\.com$", "^$", True)
def test_url_regex(self):
""" Test that URLs are properly matched. """
self._test("mailto:foo", r"^$", "", False)
self._test("mailto:foo", r"", "", True)
self._test("mailto:foo", r"^mailto:foo$", "", True)
self._test("mailto:foobar", r"^mailto:foo", "", True)
def test_msg_regex(self):
""" Test that error messages are properly matched. """
self._test("mailto:foo", r"^mailto:foo$", "^$", False)
self._test("mailto:foo", r"^mailto:foo$", "", True)
self._test("mailto:foo", r"^mailto:foo$",
r"^Missing `@' in mail address `foo'.$", True)
@need_network
def test_internet(self):
""" Test a few well-known Internet URLs. """
self._test("https://linkchecker.github.io/does-not-exist",
r"^https://linkchecker.github.io/.+$", "^404", True)
self._test("http://does-not-exist.example.com",
r"example.com", "^ConnectionError", True)
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