scons_gd/scons/SCons/Tool/MSCommon/MSVC/DispatcherTests.py
2022-10-15 16:06:26 +02:00

120 lines
3.0 KiB
Python

# MIT License
#
# Copyright The SCons Foundation
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
"""
Test internal method dispatcher for Microsoft Visual C/C++.
"""
import unittest
from SCons.Tool.MSCommon import MSVC
MSVC.Dispatcher.register_modulename(__name__)
class Data:
reset_count = 0
verify_count = 0
# current module - not callable
_reset = None
reset = None
_verify = None
verify = None
class StaticMethods:
@staticmethod
def _reset():
Data.reset_count += 1
@staticmethod
def reset():
Data.reset_count += 1
@staticmethod
def _verify():
Data.verify_count += 1
@staticmethod
def verify():
Data.verify_count += 1
class ClassMethods:
@classmethod
def _reset(cls):
Data.reset_count += 1
@classmethod
def reset(cls):
Data.reset_count += 1
@classmethod
def _verify(cls):
Data.verify_count += 1
@classmethod
def verify(cls):
Data.verify_count += 1
class NotCallable:
_reset = None
reset = None
_verify = None
_verify = None
MSVC.Dispatcher.register_class(StaticMethods)
MSVC.Dispatcher.register_class(ClassMethods)
MSVC.Dispatcher.register_class(NotCallable)
class DispatcherTests(unittest.TestCase):
def test_dispatcher_reset(self):
MSVC.Dispatcher.reset()
self.assertTrue(Data.reset_count == 4, "MSVC.Dispatcher.reset() count failed")
Data.reset_count = 0
def test_dispatcher_verify(self):
MSVC.Dispatcher.verify()
self.assertTrue(Data.verify_count == 4, "MSVC.Dispatcher.verify() count failed")
Data.verify_count = 0
def test_msvc_reset(self):
MSVC._reset()
self.assertTrue(Data.reset_count == 4, "MSVC._reset() count failed")
Data.reset_count = 0
def test_msvc_verify(self):
MSVC._verify()
self.assertTrue(Data.verify_count == 4, "MSVC._verify() count failed")
Data.verify_count = 0
if __name__ == "__main__":
unittest.main()