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# SPDX-License-Identifier: MIT
# Copyright (C) 2004-2008 Tristan Seligmann and Jonathan Jacobs
# Copyright (C) 2012-2014 Bastian Kleineidam
# Copyright (C) 2015-2020 Tobias Gruetzmacher
import pytest
import re
from dosagelib.util import normaliseURL, tagre, get_system_uid
class TestURL(object):
"""
Tests for URL utility functions.
"""
def test_normalisation(self):
# Test URL normalisation.
assert (normaliseURL('http://example.com//bar/baz&baz') ==
u'http://example.com/bar/baz&baz')
class TestRegex(object):
ValuePrefix = '/bla/'
@pytest.mark.parametrize(('tag', 'value', 'domatch'), [
('<img src="%s">', ValuePrefix + 'foo', True),
('< img src = "%s" >', ValuePrefix, True),
('<img class="prev" src="%s">', ValuePrefix + '...', True),
('<img origsrc="%s">', ValuePrefix, False),
('<Img src="%s">', ValuePrefix, True),
('<img SrC="%s">', ValuePrefix, True),
('<img src="%s">', ValuePrefix[:-1], False),
('<img class="prev" src="%s" a="b">', ValuePrefix, True),
])
def test_regex(self, tag, value, domatch):
matcher = re.compile(tagre("img", "src", '(%s[^"]*)' %
self.ValuePrefix))
self.match_tag(matcher, tag, value, domatch)
def match_tag(self, matcher, tag, value, domatch=True):
text = tag % value
match = matcher.search(text)
if domatch:
assert match, "%s should match %s" % (matcher.pattern, text)
assert match.group(1) == value
else:
assert not match, "%s should not match %s" % (matcher.pattern,
text)
class TestUid(object):
"""
Tests for unique system IDs.
"""
def test_system_uid(self):
assert get_system_uid()
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