77 lines
2.6 KiB
Python
77 lines
2.6 KiB
Python
#
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# Copyright (c) 2014 Sylvain Peyrefitte
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#
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# This file is part of rdpy.
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#
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# rdpy is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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"""
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unit test for rdpy.network.layer module
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"""
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import os, sys
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# Change path so we find rdpy
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sys.path.insert(1, os.path.join(sys.path[0], '..'))
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import unittest
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import rdpy.network.layer
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class LayerCase(unittest.TestCase):
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"""
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@summary: represent test case for all classes and function
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present in rdpy.network.layer
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"""
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class LayerCaseException(Exception):
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"""
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@summary: exception use for event base test
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"""
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pass
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def test_layer_connect_event(self):
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"""
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@summary: test if connect event is send from transport to presentation
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"""
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class TestConnect(rdpy.network.layer.Layer):
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def connect(self):
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raise LayerCase.LayerCaseException()
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self.assertRaises(LayerCase.LayerCaseException, rdpy.network.layer.Layer(presentation = TestConnect()).connect)
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def test_layer_automata_more_than_expected(self):
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"""
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@summary: test layer automata mechanism if data received is more than expected
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"""
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class TestAutomata(rdpy.network.layer.RawLayer):
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def expectedCallBack(self, data):
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if data.dataLen() == 4:
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raise LayerCase.LayerCaseException()
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t = TestAutomata()
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t.expect(4, t.expectedCallBack)
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self.assertRaises(LayerCase.LayerCaseException, t.dataReceived, "\x00\x00\x00\x00\x00")
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def test_layer_automata_less_than_expected(self):
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"""
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@summary: test layer automata mechanism
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"""
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class TestAutomata(rdpy.network.layer.RawLayer):
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def expectedCallBack(self, data):
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if data.dataLen() == 4:
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raise LayerCase.LayerCaseException()
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t = TestAutomata()
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t.expect(4, t.expectedCallBack)
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self.assertEqual(t.dataReceived("\x00\x00\x00"), None, "Not enough dada") |