projects / babeltrace.git / blame
| Commit | Line | Data |
|---|---|---|
| 9cf643d1 PP |
1 | from bt2 import values |
| 2 | import unittest | |
| 3 | import copy | |
| 4 | import uuid | |
| 5 | import bt2 | |
| 6 | ||
| 7 | ||
| 8 | class TraceTestCase(unittest.TestCase): | |
| 9 | def setUp(self): | |
| 10 | self._sc = self._create_stream_class('sc1', 3) | |
| 11 | self._tc = bt2.Trace() | |
| 12 | ||
| 13 | def _create_stream_class(self, name, id): | |
| 14 | ec1, ec2 = self._create_event_classes() | |
| 15 | packet_context_ft = bt2.StructureFieldType() | |
| 16 | packet_context_ft.append_field('menu', bt2.FloatingPointNumberFieldType()) | |
| 17 | packet_context_ft.append_field('sticker', bt2.StringFieldType()) | |
| 18 | event_header_ft = bt2.StructureFieldType() | |
| 19 | event_header_ft.append_field('id', bt2.IntegerFieldType(19)) | |
| 20 | event_context_ft = bt2.StructureFieldType() | |
| 21 | event_context_ft.append_field('msg', bt2.StringFieldType()) | |
| 22 | return bt2.StreamClass(name=name, id=id, | |
| 23 | packet_context_field_type=packet_context_ft, | |
| 24 | event_header_field_type=event_header_ft, | |
| 25 | event_context_field_type=event_context_ft, | |
| 26 | event_classes=(ec1, ec2)) | |
| 27 | ||
| 28 | def _create_event_classes(self): | |
| 29 | context_ft = bt2.StructureFieldType() | |
| 30 | context_ft.append_field('allo', bt2.StringFieldType()) | |
| 31 | context_ft.append_field('zola', bt2.IntegerFieldType(18)) | |
| 32 | payload_ft = bt2.StructureFieldType() | |
| 33 | payload_ft.append_field('zoom', bt2.StringFieldType()) | |
| 34 | ec1 = bt2.EventClass('event23', id=23, context_field_type=context_ft, | |
| 35 | payload_field_type=payload_ft) | |
| 36 | ec2 = bt2.EventClass('event17', id=17, context_field_type=payload_ft, | |
| 37 | payload_field_type=context_ft) | |
| 38 | return ec1, ec2 | |
| 39 | ||
| 40 | def test_create_default(self): | |
| 41 | self.assertEqual(len(self._tc), 0) | |
| 42 | ||
| 43 | def test_create_full(self): | |
| 44 | header_ft = bt2.StructureFieldType() | |
| 45 | header_ft.append_field('magic', bt2.IntegerFieldType(32)) | |
| 46 | clock_classes = bt2.ClockClass('cc1'), bt2.ClockClass('cc2') | |
| 47 | sc = self._create_stream_class('sc1', 3) | |
| 48 | tc = bt2.Trace(name='my name', | |
| 49 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 50 | env={'the_string': 'value', 'the_int': 23}, | |
| 51 | packet_header_field_type=header_ft, | |
| 52 | clock_classes=clock_classes, | |
| 53 | stream_classes=(sc,)) | |
| 54 | self.assertEqual(tc.name, 'my name') | |
| 55 | self.assertEqual(tc.native_byte_order, bt2.ByteOrder.LITTLE_ENDIAN) | |
| 56 | self.assertEqual(tc.env['the_string'], 'value') | |
| 57 | self.assertEqual(tc.env['the_int'], 23) | |
| 58 | self.assertEqual(tc.packet_header_field_type, header_ft) | |
| 59 | self.assertEqual(tc.clock_classes['cc1'], clock_classes[0]) | |
| 60 | self.assertEqual(tc.clock_classes['cc2'], clock_classes[1]) | |
| 61 | self.assertEqual(tc[3], sc) | |
| 62 | ||
| 63 | def test_assign_name(self): | |
| 64 | self._tc.name = 'lel' | |
| 65 | self.assertEqual(self._tc.name, 'lel') | |
| 66 | ||
| 67 | def test_assign_invalid_name(self): | |
| 68 | with self.assertRaises(TypeError): | |
| 69 | self._tc.name = 17 | |
| 70 | ||
| 71 | def test_assign_native_byte_order(self): | |
| 72 | self._tc.native_byte_order = bt2.ByteOrder.BIG_ENDIAN | |
| 73 | self.assertEqual(self._tc.native_byte_order, bt2.ByteOrder.BIG_ENDIAN) | |
| 74 | ||
| 75 | def test_assign_invalid_native_byte_order(self): | |
| 76 | with self.assertRaises(TypeError): | |
| 77 | self._tc.native_byte_order = 'lel' | |
| 78 | ||
| 79 | def test_assign_packet_header_field_type(self): | |
| 80 | header_ft = bt2.StructureFieldType() | |
| 81 | header_ft.append_field('magic', bt2.IntegerFieldType(32)) | |
| 82 | self._tc.packet_header_field_type = header_ft | |
| 83 | self.assertEqual(self._tc.packet_header_field_type, header_ft) | |
| 84 | ||
| 85 | def test_assign_no_packet_header_field_type(self): | |
| 86 | self._tc.packet_header_field_type = None | |
| 87 | self.assertIsNone(self._tc.packet_header_field_type) | |
| 88 | ||
| 89 | def _test_copy(self, cpy): | |
| 90 | self.assertIsNot(cpy, self._tc) | |
| 91 | self.assertNotEqual(cpy.addr, self._tc.addr) | |
| 92 | self.assertEqual(cpy, self._tc) | |
| 93 | self.assertEqual(len(self._tc), len(cpy)) | |
| 94 | ||
| 95 | def _pre_copy(self): | |
| 96 | self._tc.name = 'the trace class' | |
| 97 | sc1 = self._create_stream_class('sc1', 3) | |
| 98 | sc2 = self._create_stream_class('sc2', 9) | |
| 99 | sc3 = self._create_stream_class('sc3', 17) | |
| 100 | self._tc.add_clock_class(bt2.ClockClass('cc1')) | |
| 101 | self._tc.add_clock_class(bt2.ClockClass('cc2')) | |
| 102 | self._tc.env['allo'] = 'bateau' | |
| 103 | self._tc.env['bateau'] = 'cart' | |
| 104 | self._tc.add_stream_class(sc1) | |
| 105 | self._tc.add_stream_class(sc2) | |
| 106 | self._tc.add_stream_class(sc3) | |
| 107 | ||
| 108 | def test_copy(self): | |
| 109 | self._pre_copy() | |
| 110 | cpy = copy.copy(self._tc) | |
| 111 | self._test_copy(cpy) | |
| 112 | self.assertEqual(self._tc.packet_header_field_type.addr, cpy.packet_header_field_type.addr) | |
| 113 | self.assertEqual(self._tc.clock_classes['cc1'].addr, cpy.clock_classes['cc1'].addr) | |
| 114 | self.assertEqual(self._tc.clock_classes['cc2'].addr, cpy.clock_classes['cc2'].addr) | |
| 115 | self.assertEqual(self._tc.env['allo'].addr, cpy.env['allo'].addr) | |
| 116 | self.assertEqual(self._tc.env['bateau'].addr, cpy.env['bateau'].addr) | |
| 117 | ||
| 118 | def test_deepcopy(self): | |
| 119 | self._pre_copy() | |
| 120 | cpy = copy.deepcopy(self._tc) | |
| 121 | self._test_copy(cpy) | |
| 122 | self.assertNotEqual(self._tc.packet_header_field_type.addr, cpy.packet_header_field_type.addr) | |
| 123 | self.assertNotEqual(self._tc.clock_classes['cc1'].addr, cpy.clock_classes['cc1'].addr) | |
| 124 | self.assertNotEqual(self._tc.clock_classes['cc2'].addr, cpy.clock_classes['cc2'].addr) | |
| 125 | self.assertNotEqual(self._tc.env['allo'].addr, cpy.env['allo'].addr) | |
| 126 | self.assertNotEqual(self._tc.env['bateau'].addr, cpy.env['bateau'].addr) | |
| 127 | ||
| 128 | def test_getitem(self): | |
| 129 | self._tc.add_stream_class(self._sc) | |
| 130 | self.assertEqual(self._tc[3].addr, self._sc.addr) | |
| 131 | ||
| 132 | def test_getitem_wrong_key_type(self): | |
| 133 | self._tc.add_stream_class(self._sc) | |
| 134 | with self.assertRaises(TypeError): | |
| 135 | self._tc['hello'] | |
| 136 | ||
| 137 | def test_getitem_wrong_key(self): | |
| 138 | self._tc.add_stream_class(self._sc) | |
| 139 | with self.assertRaises(KeyError): | |
| 140 | self._tc[4] | |
| 141 | ||
| 142 | def test_len(self): | |
| 143 | self.assertEqual(len(self._tc), 0) | |
| 144 | self._tc.add_stream_class(self._sc) | |
| 145 | self.assertEqual(len(self._tc), 1) | |
| 146 | ||
| 147 | def test_iter(self): | |
| 148 | sc1 = self._create_stream_class('sc1', 3) | |
| 149 | sc2 = self._create_stream_class('sc2', 9) | |
| 150 | sc3 = self._create_stream_class('sc3', 17) | |
| 151 | self._tc.add_stream_class(sc1) | |
| 152 | self._tc.add_stream_class(sc2) | |
| 153 | self._tc.add_stream_class(sc3) | |
| 154 | ||
| 155 | for sid, stream_class in self._tc.items(): | |
| 156 | self.assertIsInstance(stream_class, bt2.StreamClass) | |
| 157 | ||
| 158 | if sid == 3: | |
| 159 | self.assertEqual(stream_class.addr, sc1.addr) | |
| 160 | elif sid == 9: | |
| 161 | self.assertEqual(stream_class.addr, sc2.addr) | |
| 162 | elif sid == 17: | |
| 163 | self.assertEqual(stream_class.addr, sc3.addr) | |
| 164 | ||
| 165 | def test_env_getitem_wrong_key(self): | |
| 166 | with self.assertRaises(KeyError): | |
| 167 | self._tc.env['lel'] | |
| 168 | ||
| 169 | def test_clock_classes_getitem_wrong_key(self): | |
| 170 | with self.assertRaises(KeyError): | |
| 171 | self._tc.clock_classes['lel'] | |
| 172 | ||
| 173 | def _test_eq_create_objects(self): | |
| 174 | cc1_uuid = uuid.UUID('bc7f2f2d-2ee4-4e03-ab1f-2e0e1304e94f') | |
| 175 | cc1 = bt2.ClockClass('cc1', uuid=cc1_uuid) | |
| 176 | cc2_uuid = uuid.UUID('da7d6b6f-3108-4706-89bd-ab554732611b') | |
| 177 | cc2 = bt2.ClockClass('cc2', uuid=cc2_uuid) | |
| 178 | sc1 = self._create_stream_class('sc1', 3) | |
| 179 | sc2 = self._create_stream_class('sc2', 9) | |
| 180 | header_ft = bt2.StructureFieldType() | |
| 181 | header_ft.append_field('magic', bt2.IntegerFieldType(32)) | |
| 182 | return cc1, cc2, sc1, sc2, header_ft | |
| 183 | ||
| 184 | def test_eq(self): | |
| 185 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 186 | tc1 = bt2.Trace(name='my name', | |
| 187 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 188 | env={'the_string': 'value', 'the_int': 23}, | |
| 189 | packet_header_field_type=header_ft, | |
| 190 | clock_classes=(cc1, cc2), | |
| 191 | stream_classes=(sc1, sc2)) | |
| 192 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 193 | tc2 = bt2.Trace(name='my name', | |
| 194 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 195 | env={'the_string': 'value', 'the_int': 23}, | |
| 196 | packet_header_field_type=header_ft, | |
| 197 | clock_classes=(cc1, cc2), | |
| 198 | stream_classes=(sc1, sc2)) | |
| 199 | self.assertEqual(tc1, tc2) | |
| 200 | ||
| 201 | def test_ne_name(self): | |
| 202 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 203 | tc1 = bt2.Trace(name='my name2', | |
| 204 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 205 | env={'the_string': 'value', 'the_int': 23}, | |
| 206 | packet_header_field_type=header_ft, | |
| 207 | clock_classes=(cc1, cc2), | |
| 208 | stream_classes=(sc1, sc2)) | |
| 209 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 210 | tc2 = bt2.Trace(name='my name', | |
| 211 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 212 | env={'the_string': 'value', 'the_int': 23}, | |
| 213 | packet_header_field_type=header_ft, | |
| 214 | clock_classes=(cc1, cc2), | |
| 215 | stream_classes=(sc1, sc2)) | |
| 216 | self.assertNotEqual(tc1, tc2) | |
| 217 | ||
| 218 | def test_ne_packet_header_field_type(self): | |
| 219 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 220 | tc1 = bt2.Trace(name='my name', | |
| 221 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 222 | env={'the_string': 'value', 'the_int': 23}, | |
| 223 | packet_header_field_type=header_ft, | |
| 224 | clock_classes=(cc1, cc2), | |
| 225 | stream_classes=(sc1, sc2)) | |
| 226 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 227 | header_ft.append_field('yes', bt2.StringFieldType()) | |
| 228 | tc2 = bt2.Trace(name='my name', | |
| 229 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 230 | env={'the_string': 'value', 'the_int': 23}, | |
| 231 | packet_header_field_type=header_ft, | |
| 232 | clock_classes=(cc1, cc2), | |
| 233 | stream_classes=(sc1, sc2)) | |
| 234 | self.assertNotEqual(tc1, tc2) | |
| 235 | ||
| 236 | def test_ne_native_byte_order(self): | |
| 237 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 238 | tc1 = bt2.Trace(name='my name', | |
| 239 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 240 | env={'the_string': 'value', 'the_int': 23}, | |
| 241 | packet_header_field_type=header_ft, | |
| 242 | clock_classes=(cc1, cc2), | |
| 243 | stream_classes=(sc1, sc2)) | |
| 244 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 245 | tc2 = bt2.Trace(name='my name', | |
| 246 | native_byte_order=bt2.ByteOrder.BIG_ENDIAN, | |
| 247 | env={'the_string': 'value', 'the_int': 23}, | |
| 248 | packet_header_field_type=header_ft, | |
| 249 | clock_classes=(cc1, cc2), | |
| 250 | stream_classes=(sc1, sc2)) | |
| 251 | self.assertNotEqual(tc1, tc2) | |
| 252 | ||
| 253 | def test_ne_env(self): | |
| 254 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 255 | tc1 = bt2.Trace(name='my name', | |
| 256 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 257 | env={'the_string': 'value', 'the_int2': 23}, | |
| 258 | packet_header_field_type=header_ft, | |
| 259 | clock_classes=(cc1, cc2), | |
| 260 | stream_classes=(sc1, sc2)) | |
| 261 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 262 | tc2 = bt2.Trace(name='my name', | |
| 263 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 264 | env={'the_string': 'value', 'the_int': 23}, | |
| 265 | packet_header_field_type=header_ft, | |
| 266 | clock_classes=(cc1, cc2), | |
| 267 | stream_classes=(sc1, sc2)) | |
| 268 | self.assertNotEqual(tc1, tc2) | |
| 269 | ||
| 270 | def test_ne_clock_classes(self): | |
| 271 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 272 | tc1 = bt2.Trace(name='my name', | |
| 273 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 274 | env={'the_string': 'value', 'the_int': 23}, | |
| 275 | packet_header_field_type=header_ft, | |
| 276 | clock_classes=(cc1, cc2), | |
| 277 | stream_classes=(sc1, sc2)) | |
| 278 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 279 | cc2.frequency = 1234 | |
| 280 | tc2 = bt2.Trace(name='my name', | |
| 281 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 282 | env={'the_string': 'value', 'the_int': 23}, | |
| 283 | packet_header_field_type=header_ft, | |
| 284 | clock_classes=(cc1, cc2), | |
| 285 | stream_classes=(sc1, sc2)) | |
| 286 | self.assertNotEqual(tc1, tc2) | |
| 287 | ||
| 288 | def test_ne_stream_classes(self): | |
| 289 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 290 | tc1 = bt2.Trace(name='my name', | |
| 291 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 292 | env={'the_string': 'value', 'the_int': 23}, | |
| 293 | packet_header_field_type=header_ft, | |
| 294 | clock_classes=(cc1, cc2), | |
| 295 | stream_classes=(sc1, sc2)) | |
| 296 | cc1, cc2, sc1, sc2, header_ft = self._test_eq_create_objects() | |
| 297 | sc2.id = 72632 | |
| 298 | tc2 = bt2.Trace(name='my name', | |
| 299 | native_byte_order=bt2.ByteOrder.LITTLE_ENDIAN, | |
| 300 | env={'the_string': 'value', 'the_int': 23}, | |
| 301 | packet_header_field_type=header_ft, | |
| 302 | clock_classes=(cc1, cc2), | |
| 303 | stream_classes=(sc1, sc2)) | |
| 304 | self.assertNotEqual(tc1, tc2) | |
| 305 | ||
| 306 | def test_eq_invalid(self): | |
| 307 | self.assertFalse(self._tc == 23) |