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Diffstat (limited to 'sources/shiboken2/tests/minimalbinding/brace_pattern_test.py')
-rw-r--r-- | sources/shiboken2/tests/minimalbinding/brace_pattern_test.py | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/sources/shiboken2/tests/minimalbinding/brace_pattern_test.py b/sources/shiboken2/tests/minimalbinding/brace_pattern_test.py deleted file mode 100644 index 89df998e8..000000000 --- a/sources/shiboken2/tests/minimalbinding/brace_pattern_test.py +++ /dev/null @@ -1,121 +0,0 @@ -############################################################################# -## -## Copyright (C) 2019 The Qt Company Ltd. -## Contact: https://www.qt.io/licensing/ -## -## This file is part of Qt for Python. -## -## $QT_BEGIN_LICENSE:LGPL$ -## Commercial License Usage -## Licensees holding valid commercial Qt licenses may use this file in -## accordance with the commercial license agreement provided with the -## Software or, alternatively, in accordance with the terms contained in -## a written agreement between you and The Qt Company. For licensing terms -## and conditions see https://www.qt.io/terms-conditions. For further -## information use the contact form at https://www.qt.io/contact-us. -## -## GNU Lesser General Public License Usage -## Alternatively, this file may be used under the terms of the GNU Lesser -## General Public License version 3 as published by the Free Software -## Foundation and appearing in the file LICENSE.LGPL3 included in the -## packaging of this file. Please review the following information to -## ensure the GNU Lesser General Public License version 3 requirements -## will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -## -## GNU General Public License Usage -## Alternatively, this file may be used under the terms of the GNU -## General Public License version 2.0 or (at your option) the GNU General -## Public license version 3 or any later version approved by the KDE Free -## Qt Foundation. The licenses are as published by the Free Software -## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -## included in the packaging of this file. Please review the following -## information to ensure the GNU General Public License requirements will -## be met: https://www.gnu.org/licenses/gpl-2.0.html and -## https://www.gnu.org/licenses/gpl-3.0.html. -## -## $QT_END_LICENSE$ -## -############################################################################# - -from __future__ import absolute_import, print_function - -import re -import sys -import os - -import shiboken2 -type.__signature__ # trigger bootstrap - -from shibokensupport.signature.lib.tool import build_brace_pattern -import unittest - -""" -This test tests the brace pattern from signature.lib.tool -against a slower reference implementation. -The pattern is crucial, because it is used heavily in signature.parser . -""" - -# A slow reference parser for braces and strings -def check(s): - open, close = "[{(<", "]})>" - escape, quote = "\\", '"' - instring = blind = False - stack = [] - for c in s: - if instring: - if blind: - blind = False - elif c == escape: - blind = True - elif c == quote: - instring = False - stack.pop() - continue - if c in open: - stack.append(c) - elif c in close: - pos = close.index(c) - if ((len(stack) > 0) and - (open[pos] == stack[len(stack)-1])): - stack.pop() - else: - return False - elif c == escape: - return False - elif c == quote: - instring = True - stack.append(c) - return len(stack) == 0 - - -class TestBracePattern(unittest.TestCase): - tests = [ - (r'{[]{()}}', True), - (r'[{}{})(]', False), - (r'[{}{} ")(" ]', True), - (r'[{}{} ")(\" ]', False), - (r'[{}{} ")(\" ]"]', True), - (r'a < b ( c [ d { "} \"\"}" } ] ) >', True), - (r'a < b ( c [ d { } ] ) >', True), - (r'a < b ( c [ d { "huh" } ] ) >', True), - (r'a < b ( c [ d { "huh\" \" \\\"" } ] ) >', True), - ] - - def test_checkfunc(self): - for test, result in self.tests: - if result: - self.assertTrue(check(test)) - else: - self.assertFalse(check(test)) - - def test_the_brace_pattern(self): - func = re.compile(build_brace_pattern(5) + "$", re.VERBOSE).match - for test, result in self.tests: - if result: - self.assertTrue(func(test)) - else: - self.assertFalse(func(test)) - - -if __name__ == '__main__': - unittest.main() |