| 1 | #!/usr/bin/env python |
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| 2 | # -*- coding: utf-8 -*- |
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| 3 | |
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| 4 | # Copyright (C) 2008-2009 Adriano Monteiro Marques. |
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| 5 | # |
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| 6 | # Author: Bartosz SKOWRON <getxsick at gmail dot com> |
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| 7 | # |
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| 8 | # This library is free software; you can redistribute it and/or modify |
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| 9 | # it under the terms of the GNU Lesser General Public License as published |
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| 10 | # by the Free Software Foundation; either version 2.1 of the License, or |
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| 11 | # (at your option) any later version. |
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| 12 | # |
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| 13 | # This library is distributed in the hope that it will be useful, but |
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| 14 | # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
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| 15 | # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public |
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| 16 | # License for more details. |
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| 17 | # |
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| 18 | # You should have received a copy of the GNU Lesser General Public License |
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| 19 | # along with this library; if not, write to the Free Software Foundation, |
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| 20 | # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 21 | |
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| 22 | import py.test |
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| 23 | from umpa.protocols._fields import * |
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| 24 | from umpa.utils.exceptions import UMPAException, UMPAAttributeException |
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| 25 | |
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| 26 | class TestField(object): |
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| 27 | cls_field = Field |
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| 28 | |
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| 29 | def test_init(self): |
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| 30 | f = self.cls_field('foobar') |
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| 31 | assert f.auto is False |
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| 32 | |
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| 33 | def test_set(self): |
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| 34 | f = self.cls_field('foobar') |
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| 35 | py.test.raises(NotImplementedError, f.set, 0) |
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| 36 | |
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| 37 | def test_get(self): |
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| 38 | f = self.cls_field('foobar', 10) |
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| 39 | assert f.get() == 10 |
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| 40 | |
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| 41 | f = self.cls_field('foobar') |
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| 42 | assert f.get() is None |
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| 43 | |
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| 44 | def test_clear(self): |
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| 45 | f = self.cls_field('foobar', 10) |
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| 46 | f.clear() |
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| 47 | assert f.get() is None |
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| 48 | |
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| 49 | def test_doc(self): |
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| 50 | f = self.cls_field('foobar') |
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| 51 | f.set_doc('xxx') |
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| 52 | assert f.__doc__ == 'xxx' |
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| 53 | |
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| 54 | def test_fillout(self): |
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| 55 | f = self.cls_field('foobar') |
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| 56 | py.test.raises(UMPAException, f.fillout) |
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| 57 | |
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| 58 | f = self.cls_field('foobar', 10) |
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| 59 | py.test.raises(NotImplementedError, f.fillout) |
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| 60 | |
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| 61 | def test_raw_value(self): |
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| 62 | f = self.cls_field('foobar') |
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| 63 | py.test.raises(NotImplementedError, f._raw_value) |
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| 64 | |
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| 65 | class TestIntField(TestField): |
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| 66 | cls_field = IntField |
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| 67 | |
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| 68 | def test_get(self): |
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| 69 | f = self.cls_field('foobar', 10, 8) |
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| 70 | assert f.get() == 10 |
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| 71 | |
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| 72 | f = self.cls_field('foobar') |
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| 73 | assert f.get() is None |
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| 74 | |
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| 75 | def test_set(self): #_is_valid() tests included |
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| 76 | f = self.cls_field('foobar', 10, 5) |
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| 77 | assert f.get() == 10 |
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| 78 | |
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| 79 | f = self.cls_field('foobar', bits=5) |
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| 80 | f.set(10) |
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| 81 | assert f.get() == 10 |
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| 82 | |
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| 83 | f = self.cls_field('foobar', bits=4) |
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| 84 | f.set(10) |
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| 85 | assert f.get() == 10 |
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| 86 | |
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| 87 | f = self.cls_field('foobar', bits=3) |
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| 88 | py.test.raises(UMPAAttributeException, f.set, 10) |
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| 89 | |
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| 90 | def test_clear(self): |
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| 91 | f = self.cls_field('foobar', 10, 8) |
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| 92 | f.clear() |
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| 93 | assert f.get() is None |
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| 94 | |
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| 95 | def test_raw_value(self): |
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| 96 | f = self.cls_field('foobar', 10, 8) |
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| 97 | assert f._raw_value() == 10 |
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| 98 | |
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| 99 | def test_fillout(self): |
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| 100 | f = self.cls_field('foobar') |
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| 101 | py.test.raises(UMPAException, f.fillout) |
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| 102 | |
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| 103 | f = self.cls_field('foobar', 10, 8) |
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| 104 | assert f.fillout() == 10 |
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| 105 | |
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| 106 | class TestSpecialIntField(TestIntField): |
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| 107 | cls_field = SpecialIntField |
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| 108 | |
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| 109 | def test_tmpvalue(self): |
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| 110 | f = self.cls_field('foobar') |
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| 111 | |
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| 112 | assert f.get_tmpvalue() == 0 |
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| 113 | assert f._tmp_value == 0 |
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| 114 | |
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| 115 | f.set_tmpvalue(10) |
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| 116 | assert f.get_tmpvalue() == 10 |
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| 117 | |
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| 118 | f.clear_tmpvalue() |
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| 119 | assert f._tmp_value == 0 |
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| 120 | |
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| 121 | f._tmp_value = 20 |
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| 122 | assert f._tmp_value == 20 |
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| 123 | |
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| 124 | del f._tmp_value |
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| 125 | assert f.get_tmpvalue() == 0 |
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| 126 | |
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| 127 | class TestEnumField(TestIntField): |
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| 128 | cls_field = EnumField |
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| 129 | |
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| 130 | def test_get(self): |
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| 131 | f = self.cls_field('foobar', 10, 16) |
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| 132 | f.enumerable = {'foo' : 5, 'bar' : 10} |
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| 133 | |
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| 134 | assert f.get() == 10 |
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| 135 | assert f.get(True) == 'bar' |
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| 136 | |
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| 137 | f.set(5) |
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| 138 | assert f.get(human=True) == 'foo' |
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| 139 | |
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| 140 | f.set(0) |
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| 141 | assert f.get(True) == 0 |
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| 142 | |
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| 143 | def test_set(self): |
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| 144 | f = self.cls_field('foobar', bits=16) |
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| 145 | f.enumerable = {'foo' : 5, 'bar' : 10} |
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| 146 | |
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| 147 | f.set('foo') |
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| 148 | assert f.get() == 5 |
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| 149 | assert f.get(True) == 'foo' |
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| 150 | |
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| 151 | f.set(10) |
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| 152 | assert f.get() == 10 |
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| 153 | assert f.get(True) == 'bar' |
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| 154 | |
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| 155 | class TestAddrField(TestField): |
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| 156 | pass |
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| 157 | |
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| 158 | class TestIPAddrField(TestAddrField): |
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| 159 | cls_field = IPAddrField |
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| 160 | |
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| 161 | def test_get(self): |
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| 162 | self.cls_field.pieces_amount = 4 |
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| 163 | self.cls_field.separator = "." |
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| 164 | self.cls_field.piece_size = 8 |
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| 165 | self.cls_field.base = 10 |
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| 166 | |
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| 167 | f = self.cls_field('foobar', "127.0.0.1") |
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| 168 | assert f.get() == "127.0.0.1" |
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| 169 | |
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| 170 | f = self.cls_field('foobar') |
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| 171 | assert f.get() is None |
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| 172 | |
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| 173 | self.cls_field.separator = "" |
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| 174 | self.cls_field.base = 0 |
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| 175 | self.cls_field.piece_size = 0 |
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| 176 | self.cls_field.pieces_amount = 0 |
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| 177 | self.cls_field.bits = 0 |
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| 178 | |
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| 179 | def test_set(self): |
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| 180 | f = self.cls_field('foobar') |
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| 181 | |
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| 182 | def check(val): |
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| 183 | f.set(val) |
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| 184 | assert f.get() == val |
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| 185 | |
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| 186 | f.pieces_amount = 4 |
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| 187 | f.separator = "." |
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| 188 | f.piece_size = 8 |
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| 189 | f.base = 10 |
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| 190 | |
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| 191 | check("255.255.255.255") |
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| 192 | check((255,255,255,255)) |
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| 193 | check("127.0.0.1") |
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| 194 | check("0.0.0.0") |
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| 195 | check((127,0,0,1)) |
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| 196 | check((0,0,0,0)) |
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| 197 | f.set([127,0,0,1]) |
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| 198 | assert f.get() == (127,0,0,1) |
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| 199 | f.set([0,0,0,0]) |
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| 200 | assert f.get() == (0,0,0,0) |
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| 201 | |
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| 202 | py.test.raises(UMPAAttributeException, f.set, "256.0.0.1") |
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| 203 | py.test.raises(UMPAAttributeException, f.set, "127,0,0,1") |
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| 204 | py.test.raises(UMPAAttributeException, f.set, "327,0,0,1") |
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| 205 | py.test.raises(UMPAAttributeException, f.set, "127.0.0.") |
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| 206 | py.test.raises(UMPAAttributeException, f.set, "127") |
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| 207 | py.test.raises(UMPAAttributeException, f.set, "A") |
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| 208 | py.test.raises(UMPAAttributeException, f.set, "0xF.0xF.0xF.0xF") |
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| 209 | py.test.raises(UMPAAttributeException, f.set, (500,)) |
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| 210 | py.test.raises(UMPAAttributeException, f.set, (500,0,0,0)) |
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| 211 | py.test.raises(UMPAAttributeException, f.set, ("10.0.0.0",)) |
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| 212 | |
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| 213 | f.separator = "*" |
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| 214 | check("127*0*0*1") |
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| 215 | py.test.raises(UMPAAttributeException, f.set, "127.0.0.1") |
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| 216 | |
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| 217 | f.pieces_amount = 3 |
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| 218 | check("127*0*1") |
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| 219 | py.test.raises(UMPAAttributeException, f.set, "127.0.0.1") |
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| 220 | |
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| 221 | f.pieces_amount = 4 |
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| 222 | f.separator = "." |
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| 223 | f.piece_size = 6 |
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| 224 | check("63.0.0.1") |
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| 225 | py.test.raises(UMPAAttributeException, f.set, "127.0.0.1") |
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| 226 | py.test.raises(UMPAAttributeException, f.set, "65.0.0.1") |
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| 227 | py.test.raises(UMPAAttributeException, f.set, "64.0.0.1") |
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| 228 | |
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| 229 | f.piece_size = 8 |
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| 230 | f.base = 16 |
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| 231 | check("0xFF.0xFF.0xFF.0xFF") |
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| 232 | py.test.raises(UMPAAttributeException, f.set, "0xG.0xFF.0xFF.0xFF") |
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| 233 | |
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| 234 | def test_clear(self): |
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| 235 | self.cls_field.pieces_amount = 4 |
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| 236 | self.cls_field.separator = "." |
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| 237 | self.cls_field.piece_size = 8 |
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| 238 | self.cls_field.base = 10 |
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| 239 | |
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| 240 | f = self.cls_field('foobar', "127.0.0.1") |
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| 241 | assert f.get() == "127.0.0.1" |
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| 242 | f.clear() |
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| 243 | assert f.get() is None |
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| 244 | |
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| 245 | self.cls_field.separator = "" |
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| 246 | self.cls_field.base = 0 |
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| 247 | self.cls_field.piece_size = 0 |
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| 248 | self.cls_field.pieces_amount = 0 |
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| 249 | self.cls_field.bits = 0 |
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| 250 | |
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| 251 | def test_raw_value(self): |
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| 252 | f = self.cls_field('foobar') |
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| 253 | f.pieces_amount = 4 |
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| 254 | f.separator = "." |
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| 255 | f.piece_size = 8 |
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| 256 | f.base = 10 |
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| 257 | |
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| 258 | f.set("127.0.0.1") |
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| 259 | assert f._raw_value() == 2130706433 |
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| 260 | f.set("0.0.0.0") |
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| 261 | assert f._raw_value() == 0 |
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| 262 | f.set("255.255.255.255") |
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| 263 | assert f._raw_value() == 2**32-1 |
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| 264 | |
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| 265 | def test_fillout(self): |
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| 266 | f = self.cls_field('foobar') |
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| 267 | py.test.raises(UMPAException, f.fillout) |
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| 268 | |
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| 269 | f.pieces_amount = 4 |
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| 270 | f.separator = "." |
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| 271 | f.piece_size = 8 |
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| 272 | f.base = 10 |
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| 273 | |
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| 274 | f.set("127.0.0.1") |
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| 275 | assert f.fillout() == 2130706433 |
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| 276 | f.set("0.0.0.0") |
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| 277 | assert f.fillout() == 0 |
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| 278 | f.set("255.255.255.255") |
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| 279 | assert f.fillout() == 2**32-1 |
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| 280 | |
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| 281 | class TestIPv4AddrField(TestIPAddrField): |
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| 282 | cls_field = IPv4AddrField |
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| 283 | |
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| 284 | def setup_method(self, method): |
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| 285 | self.cls_field.pieces_amount = 4 |
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| 286 | self.cls_field.separator = "." |
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| 287 | self.cls_field.piece_size = 8 |
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| 288 | self.cls_field.base = 10 |
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| 289 | |
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| 290 | def test_set(self): |
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| 291 | f = self.cls_field('foobar') |
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| 292 | |
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| 293 | def check(val): |
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| 294 | f.set(val) |
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| 295 | assert f.get() == val |
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| 296 | |
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| 297 | check("127.0.0.1") |
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| 298 | check("0.0.0.0") |
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| 299 | check((127,0,0,1)) |
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| 300 | check((0,0,0,0)) |
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| 301 | f.set([127,0,0,1]) |
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| 302 | assert f.get() == (127,0,0,1) |
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| 303 | f.set([0,0,0,0]) |
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| 304 | assert f.get() == (0,0,0,0) |
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| 305 | |
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| 306 | py.test.raises(UMPAAttributeException, f.set, "256.0.0.1") |
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| 307 | py.test.raises(UMPAAttributeException, f.set, "127,0,0,1") |
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| 308 | py.test.raises(UMPAAttributeException, f.set, "327,0,0,1") |
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| 309 | py.test.raises(UMPAAttributeException, f.set, "127.0.0.") |
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| 310 | py.test.raises(UMPAAttributeException, f.set, "127") |
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| 311 | py.test.raises(UMPAAttributeException, f.set, "A") |
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| 312 | py.test.raises(UMPAAttributeException, f.set, "0xF.0xF.0xF.0xF") |
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| 313 | py.test.raises(UMPAAttributeException, f.set, (500,)) |
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| 314 | py.test.raises(UMPAAttributeException, f.set, (500,0,0,0)) |
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| 315 | py.test.raises(UMPAAttributeException, f.set, ("10.0.0.0",)) |
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| 316 | |
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| 317 | class TestIPv6AddrField(TestIPAddrField): |
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| 318 | cls_field = IPv6AddrField |
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| 319 | |
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| 320 | def setup_method(self, method): |
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| 321 | self.cls_field.pieces_amount = 8 |
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| 322 | self.cls_field.separator = ":" |
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| 323 | self.cls_field.piece_size = 16 |
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| 324 | self.cls_field.base = 16 |
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| 325 | |
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| 326 | def test_set(self): |
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| 327 | f = self.cls_field('foobar') |
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| 328 | |
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| 329 | def check(val): |
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| 330 | f.set(val) |
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| 331 | assert f.get() == val |
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| 332 | |
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| 333 | check("0:0:0:0:0:0:0:0") |
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| 334 | check("FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF") |
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| 335 | check("2001:0db8:85a3:0000:0000:8a2e:0370:7334") |
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| 336 | check((0,0,0,0,0,0,0,0)) |
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| 337 | check((0xFFFF,0xFFFF,0xFFFF,0xFFFF,0xFFFF,0xFFFF,0xFFFF,0xFFFF)) |
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| 338 | check((0x2001,0x0db8,0x85a3,0,0,0x8a2e,0x0370,0x7334)) |
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| 339 | f.set([0,0,0,0,0,0,0,0]) |
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| 340 | assert f.get() == (0,0,0,0,0,0,0,0) |
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| 341 | f.set([0xFFFF,0xFFFF,0xFFFF,0xFFFF,0xFFFF,0xFFFF,0xFFFF,0xFFFF]) |
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| 342 | assert f.get() == (0xFFFF,0xFFFF,0xFFFF,0xFFFF,0xFFFF,0xFFFF,0xFFFF, |
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| 343 | 0xFFFF) |
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| 344 | f.set([0x2001,0x0db8,0x85a3,0,0,0x8a2e,0x0370,0x7334]) |
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| 345 | assert f.get() == (0x2001,0x0db8,0x85a3,0,0,0x8a2e,0x0370,0x7334) |
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| 346 | |
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| 347 | py.test.raises(UMPAAttributeException, f.set, "127.0.0.1") |
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| 348 | py.test.raises(UMPAAttributeException, f.set, "FFFF.FFFF.FFFF.FFFF") |
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| 349 | py.test.raises(UMPAAttributeException, f.set, |
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| 350 | "FFFF.FFFF.FFFF.FFFF.FFFF.FFFF.FFFF.FFFF") |
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| 351 | py.test.raises(UMPAAttributeException, f.set, "G:G:G:G:G:G:G:G") |
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| 352 | |
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| 353 | class TestPaddingField(TestSpecialIntField): |
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| 354 | cls_field = PaddingField |
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| 355 | |
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| 356 | def test_init(self): |
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| 357 | f = self.cls_field('foobar') |
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| 358 | assert f.auto is True |
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| 359 | assert f.get() == 0 |
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| 360 | |
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| 361 | f = self.cls_field('foobar', 8) |
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| 362 | assert f.auto is True |
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| 363 | assert f.get() == 0 |
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| 364 | |
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| 365 | def test_get(self): |
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| 366 | f = self.cls_field('foobar') |
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| 367 | assert f.get() == 0 |
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| 368 | |
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| 369 | f = self.cls_field('foobar', 8) |
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| 370 | assert f.get() == 0 |
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| 371 | |
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| 372 | def test_set(self): |
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| 373 | f = self.cls_field('foobar', 10) |
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| 374 | assert f.get() == 0 |
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| 375 | |
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| 376 | f.set(5) |
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| 377 | assert f.get() == 5 |
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| 378 | |
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| 379 | f.set(0) |
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| 380 | assert f.get() == 0 |
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| 381 | |
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| 382 | f._word = 9 |
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| 383 | f.set(9) |
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| 384 | assert f.get() == 9 |
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| 385 | py.test.raises(UMPAAttributeException, f.set, 10) |
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| 386 | py.test.raises(UMPAAttributeException, f.set, -1) |
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| 387 | |
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| 388 | def test_raw_value(self): |
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| 389 | f = self.cls_field('foobar') |
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| 390 | assert f._raw_value() == 0 |
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| 391 | |
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| 392 | def test_generate_value(self): |
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| 393 | f = self.cls_field('foobar') |
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| 394 | |
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| 395 | f._tmp_value = 0 |
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| 396 | assert f._generate_value() == 0 |
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| 397 | f._tmp_value = 1 |
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| 398 | assert f._generate_value() == 31 |
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| 399 | f._tmp_value = 10 |
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| 400 | assert f._generate_value() == 22 |
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| 401 | f._tmp_value = 31 |
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| 402 | assert f._generate_value() == 1 |
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| 403 | f._tmp_value = 32 |
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| 404 | assert f._generate_value() == 0 |
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| 405 | f._tmp_value = 33 |
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| 406 | assert f._generate_value() == 31 |
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| 407 | |
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| 408 | f = self.cls_field('foobar', 16) # word == 16 |
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| 409 | |
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| 410 | f._tmp_value = 0 |
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| 411 | assert f._generate_value() == 0 |
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| 412 | f._tmp_value = 1 |
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| 413 | assert f._generate_value() == 15 |
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| 414 | f._tmp_value = 10 |
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| 415 | assert f._generate_value() == 6 |
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| 416 | f._tmp_value = 15 |
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| 417 | assert f._generate_value() == 1 |
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| 418 | f._tmp_value = 32 |
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| 419 | assert f._generate_value() == 0 |
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| 420 | f._tmp_value = 33 |
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| 421 | assert f._generate_value() == 15 |
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| 422 | |
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| 423 | def test_fillout(self): |
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| 424 | f = self.cls_field('foobar') |
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| 425 | assert f.bits == 0 |
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| 426 | assert f.fillout() == 0 |
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| 427 | assert f.bits == 0 |
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| 428 | |
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| 429 | f._tmp_value = 3 |
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| 430 | assert f.fillout() == 0 |
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| 431 | assert f.bits == 29 |
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| 432 | |
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| 433 | f._word = 16 |
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| 434 | f._tmp_value = 3 |
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| 435 | f.bits = 0 |
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| 436 | assert f.fillout() == 0 |
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| 437 | assert f.bits == 13 |
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| 438 | |
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| 439 | class TestFlags(TestField): |
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| 440 | cls_field = Flags |
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| 441 | |
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| 442 | def test_init(self): |
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| 443 | bits = ['a', 'b', 'c'] |
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| 444 | f = self.cls_field('foobar', bits) |
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| 445 | assert f._ordered_fields == bits |
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| 446 | for b in bits: |
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| 447 | f._value.has_key(b) |
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| 448 | assert f.bits == len(bits) |
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| 449 | |
|---|
| 450 | f = self.cls_field('foobar', bits, b=False, c=True) |
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| 451 | assert f.get('a') == [False] |
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| 452 | assert f.get('b') == [False] |
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| 453 | assert f.get('c') == [True] |
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| 454 | |
|---|
| 455 | py.test.raises(UMPAAttributeException, self.cls_field, 'foobar', bits, |
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| 456 | b=True, xxx=True) |
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| 457 | |
|---|
| 458 | def test_get(self): |
|---|
| 459 | bits = ['a', 'b', 'c'] |
|---|
| 460 | f = self.cls_field('foobar', bits, b=False, c=True) |
|---|
| 461 | |
|---|
| 462 | assert f.get(*bits) == [False, False, True] |
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| 463 | assert f.get() == [False, False, True] |
|---|
| 464 | |
|---|
| 465 | py.test.raises(UMPAAttributeException, f.get, 'd') |
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| 466 | py.test.raises(UMPAAttributeException, f.get, 'a', 'd') |
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| 467 | |
|---|
| 468 | def test_set(self): |
|---|
| 469 | bits = ['a', 'b', 'c'] |
|---|
| 470 | f = self.cls_field('foobar', bits) |
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| 471 | assert f.get() == [False, False, False] |
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| 472 | f.set('b') |
|---|
| 473 | assert f.get('b') == [True] |
|---|
| 474 | f.set('a', 'c') |
|---|
| 475 | assert f.get('a', 'b') == [True, True] |
|---|
| 476 | |
|---|
| 477 | def test_unset(self): |
|---|
| 478 | bits = ['a', 'b', 'c'] |
|---|
| 479 | f = self.cls_field('foobar', bits, a=True, b=True, c=True) |
|---|
| 480 | assert f.get() == [True, True, True] |
|---|
| 481 | f.unset('b') |
|---|
| 482 | assert f.get('b') == [False] |
|---|
| 483 | f.unset('a', 'c') |
|---|
| 484 | assert f.get('a', 'b') == [False, False] |
|---|
| 485 | |
|---|
| 486 | def test_clear(self): |
|---|
| 487 | bits = ['a', 'b', 'c'] |
|---|
| 488 | f = self.cls_field('foobar', bits, a=True, b=False, c=True) |
|---|
| 489 | assert f.get() == [True, False, True] |
|---|
| 490 | f.clear() |
|---|
| 491 | assert f.get() == [False, False, False] |
|---|
| 492 | |
|---|
| 493 | def test_is_valid(self): |
|---|
| 494 | bits = ['a', 'b', 'c'] |
|---|
| 495 | f = self.cls_field('foobar', bits) |
|---|
| 496 | |
|---|
| 497 | assert f._is_valid('xxx') is False |
|---|
| 498 | py.test.raises(UMPAAttributeException, f.set, 'xxx') |
|---|
| 499 | |
|---|
| 500 | def test_doc(self): |
|---|
| 501 | bits = ['a', 'b', 'c'] |
|---|
| 502 | f = self.cls_field('foobar', bits) |
|---|
| 503 | f.set_doc('xxx') |
|---|
| 504 | assert f.__doc__ == 'xxx' |
|---|
| 505 | |
|---|
| 506 | def test_fillout(self): |
|---|
| 507 | bits = ['a', 'b', 'c'] |
|---|
| 508 | f = self.cls_field('foobar', bits) |
|---|
| 509 | |
|---|
| 510 | assert f.fillout() == 0 |
|---|
| 511 | f.set('a') |
|---|
| 512 | assert f.fillout() == 4 |
|---|
| 513 | f.set('b', 'c') |
|---|
| 514 | assert f.fillout() == 7 |
|---|
| 515 | |
|---|
| 516 | def test_raw_value(self): |
|---|
| 517 | bits = ['a', 'b', 'c'] |
|---|
| 518 | f = self.cls_field('foobar', bits, a=True, b=True, c=True) |
|---|
| 519 | py.test.raises(NotImplementedError, f._raw_value) |
|---|
| 520 | |
|---|
| 521 | def test_set_bit(self): |
|---|
| 522 | bits = ['a', 'b', 'c'] |
|---|
| 523 | f = self.cls_field('foobar', bits) |
|---|
| 524 | |
|---|
| 525 | f._set_bit('a', True) |
|---|
| 526 | assert f.get('a') == [True] |
|---|
| 527 | f._set_bit('a', False) |
|---|
| 528 | assert f.get('a') == [False] |
|---|
| 529 | |
|---|
| 530 | py.test.raises(UMPAAttributeException, f._set_bit, 'xxx', True) |
|---|
| 531 | |
|---|
| 532 | class TestBitField(TestField): |
|---|
| 533 | cls_field = BitField |
|---|
| 534 | |
|---|
| 535 | def test_init(self): |
|---|
| 536 | f = self.cls_field('foobar') |
|---|
| 537 | assert f._value is None |
|---|
| 538 | assert f.auto is False |
|---|
| 539 | |
|---|
| 540 | f = self.cls_field('foobar', False) |
|---|
| 541 | assert f._value is False |
|---|
| 542 | |
|---|
| 543 | f = self.cls_field('foobar', True) |
|---|
| 544 | assert f._value is True |
|---|
| 545 | |
|---|
| 546 | def test_set(self): |
|---|
| 547 | f = self.cls_field('foobar') |
|---|
| 548 | assert f.get() is None |
|---|
| 549 | |
|---|
| 550 | f.set(False) |
|---|
| 551 | assert f.get() is False |
|---|
| 552 | |
|---|
| 553 | f.set('aaa') |
|---|
| 554 | assert f.get() is True |
|---|
| 555 | |
|---|
| 556 | f.set(None) |
|---|
| 557 | assert f.get() is None |
|---|
| 558 | |
|---|
| 559 | def test_get(self): |
|---|
| 560 | f = self.cls_field('foobar', 10) |
|---|
| 561 | assert f.get() is True |
|---|
| 562 | |
|---|
| 563 | f = self.cls_field('foobar') |
|---|
| 564 | assert f.get() is None |
|---|
| 565 | |
|---|
| 566 | def test_fillout(self): |
|---|
| 567 | f = self.cls_field('foobar') |
|---|
| 568 | |
|---|
| 569 | py.test.raises(UMPAException, f.fillout) |
|---|
| 570 | |
|---|
| 571 | f.set(True) |
|---|
| 572 | assert f.fillout() == 1 |
|---|
| 573 | |
|---|
| 574 | f.set(False) |
|---|
| 575 | assert f.fillout() == 0 |
|---|
| 576 | |
|---|
| 577 | def test_raw_value(self): |
|---|
| 578 | f = self.cls_field('foobar', 5) |
|---|
| 579 | assert f._raw_value() == 1 |
|---|
| 580 | |
|---|
| 581 | f.set(0) |
|---|
| 582 | assert f._raw_value() == 0 |
|---|
| 583 | f.set(False) |
|---|
| 584 | assert f._raw_value() == 0 |
|---|
| 585 | |
|---|
| 586 | def test_is_valid(self): |
|---|
| 587 | f = self.cls_field('foobar') |
|---|
| 588 | assert f._is_valid(True) is True |
|---|
| 589 | assert f._is_valid(False) is True |
|---|
| 590 | assert f._is_valid(None) is True |
|---|
| 591 | assert f._is_valid('xxx') is True |
|---|