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32d2d479 MJ |
1 | # |
2 | # Copyright (C) 2019 EfficiOS Inc. | |
3 | # | |
4 | # This program is free software; you can redistribute it and/or | |
5 | # modify it under the terms of the GNU General Public License | |
6 | # as published by the Free Software Foundation; only version 2 | |
7 | # of the License. | |
8 | # | |
9 | # This program is distributed in the hope that it will be useful, | |
10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | # GNU General Public License for more details. | |
13 | # | |
14 | # You should have received a copy of the GNU General Public License | |
15 | # along with this program; if not, write to the Free Software | |
16 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
17 | # | |
18 | ||
9cf643d1 PP |
19 | from functools import partial, partialmethod |
20 | import operator | |
21 | import unittest | |
9cf643d1 PP |
22 | import math |
23 | import copy | |
082ccfc1 | 24 | import itertools |
54495cd0 | 25 | import collections |
9cf643d1 | 26 | import bt2 |
f7c7acd1 FD |
27 | from utils import ( |
28 | get_default_trace_class, | |
29 | TestOutputPortMessageIterator, | |
30 | create_const_field, | |
31 | ) | |
9cf643d1 PP |
32 | |
33 | ||
61d96b89 | 34 | _COMP_BINOPS = (operator.eq, operator.ne) |
9cf643d1 PP |
35 | |
36 | ||
4470d3a6 SM |
37 | # Create and return a stream with the field classes part of its stream packet |
38 | # context. | |
39 | # | |
40 | # The stream is part of a dummy trace created from trace class `tc`. | |
41 | ||
61d96b89 | 42 | |
4470d3a6 SM |
43 | def _create_stream(tc, ctx_field_classes): |
44 | packet_context_fc = tc.create_structure_field_class() | |
45 | for name, fc in ctx_field_classes: | |
46 | packet_context_fc.append_member(name, fc) | |
47 | ||
48 | trace = tc() | |
61d96b89 FD |
49 | stream_class = tc.create_stream_class( |
50 | packet_context_field_class=packet_context_fc, supports_packets=True | |
51 | ) | |
4470d3a6 SM |
52 | |
53 | stream = trace.create_stream(stream_class) | |
54 | return stream | |
55 | ||
56 | ||
57 | # Create a field of the given field class. | |
58 | # | |
59 | # The field is part of a dummy stream, itself part of a dummy trace created | |
60 | # from trace class `tc`. | |
61 | ||
61d96b89 | 62 | |
4470d3a6 SM |
63 | def _create_field(tc, field_class): |
64 | field_name = 'field' | |
65 | stream = _create_stream(tc, [(field_name, field_class)]) | |
66 | packet = stream.create_packet() | |
67 | return packet.context_field[field_name] | |
68 | ||
69 | ||
70 | # Create a field of type string. | |
71 | # | |
72 | # The field is part of a dummy stream, itself part of a dummy trace created | |
73 | # from trace class `tc`. It is made out of a dummy string field class. | |
74 | ||
61d96b89 | 75 | |
4470d3a6 SM |
76 | def _create_string_field(tc): |
77 | field_name = 'string_field' | |
78 | stream = _create_stream(tc, [(field_name, tc.create_string_field_class())]) | |
79 | packet = stream.create_packet() | |
80 | return packet.context_field[field_name] | |
81 | ||
82 | ||
83 | # Create a field of type static array of ints. | |
84 | # | |
85 | # The field is part of a dummy stream, itself part of a dummy trace created | |
86 | # from trace class `tc`. It is made out of a dummy static array field class, | |
87 | # with a dummy integer field class as element class. | |
88 | ||
61d96b89 | 89 | |
4470d3a6 SM |
90 | def _create_int_array_field(tc, length): |
91 | elem_fc = tc.create_signed_integer_field_class(32) | |
92 | fc = tc.create_static_array_field_class(elem_fc, length) | |
93 | field_name = 'int_array' | |
94 | stream = _create_stream(tc, [(field_name, fc)]) | |
95 | packet = stream.create_packet() | |
96 | return packet.context_field[field_name] | |
97 | ||
98 | ||
99 | # Create a field of type dynamic array of ints. | |
100 | # | |
101 | # The field is part of a dummy stream, itself part of a dummy trace created | |
102 | # from trace class `tc`. It is made out of a dummy static array field class, | |
103 | # with a dummy integer field class as element and length classes. | |
104 | ||
61d96b89 | 105 | |
4470d3a6 SM |
106 | def _create_dynamic_array(tc): |
107 | elem_fc = tc.create_signed_integer_field_class(32) | |
108 | len_fc = tc.create_signed_integer_field_class(32) | |
109 | fc = tc.create_dynamic_array_field_class(elem_fc) | |
110 | field_name = 'int_dyn_array' | |
111 | stream = _create_stream(tc, [('thelength', len_fc), (field_name, fc)]) | |
112 | packet = stream.create_packet() | |
113 | packet.context_field[field_name].length = 3 | |
114 | return packet.context_field[field_name] | |
115 | ||
116 | ||
117 | # Create a field of type array of (empty) structures. | |
118 | # | |
119 | # The field is part of a dummy stream, itself part of a dummy trace created | |
120 | # from trace class `tc`. It is made out of a dummy static array field class, | |
121 | # with a dummy struct field class as element class. | |
122 | ||
61d96b89 | 123 | |
4470d3a6 SM |
124 | def _create_struct_array_field(tc, length): |
125 | elem_fc = tc.create_structure_field_class() | |
126 | fc = tc.create_static_array_field_class(elem_fc, length) | |
127 | field_name = 'struct_array' | |
128 | stream = _create_stream(tc, [(field_name, fc)]) | |
129 | packet = stream.create_packet() | |
130 | return packet.context_field[field_name] | |
131 | ||
132 | ||
6b29f2d4 PP |
133 | class BitArrayFieldTestCase(unittest.TestCase): |
134 | def _create_field(self): | |
135 | return _create_field(self._tc, self._tc.create_bit_array_field_class(24)) | |
136 | ||
137 | def setUp(self): | |
138 | self._tc = get_default_trace_class() | |
139 | self._def_value = 15497 | |
140 | self._def = self._create_field() | |
141 | self._def.value_as_integer = self._def_value | |
142 | self._def_new_value = 101542 | |
143 | ||
144 | def test_assign_invalid_type(self): | |
145 | with self.assertRaises(TypeError): | |
146 | self._def.value_as_integer = 'onze' | |
147 | ||
148 | def test_assign(self): | |
149 | self._def.value_as_integer = 199 | |
150 | self.assertEqual(self._def.value_as_integer, 199) | |
151 | ||
152 | def test_assign_masked(self): | |
153 | self._def.value_as_integer = 0xE1549BB | |
154 | self.assertEqual(self._def.value_as_integer, 0xE1549BB & ((1 << 24) - 1)) | |
155 | ||
156 | def test_eq(self): | |
157 | other = self._create_field() | |
158 | other.value_as_integer = self._def_value | |
159 | self.assertEqual(self._def, other) | |
160 | ||
161 | def test_ne_same_type(self): | |
162 | other = self._create_field() | |
163 | other.value_as_integer = self._def_value - 1 | |
164 | self.assertNotEqual(self._def, other) | |
165 | ||
166 | def test_ne_diff_type(self): | |
167 | self.assertNotEqual(self._def, self._def_value) | |
168 | ||
169 | def test_len(self): | |
170 | self.assertEqual(len(self._def), 24) | |
171 | ||
172 | def test_str(self): | |
173 | self.assertEqual(str(self._def), str(self._def_value)) | |
174 | ||
175 | def test_repr(self): | |
176 | self.assertEqual(repr(self._def), repr(self._def_value)) | |
177 | ||
178 | ||
d1198f86 PP |
179 | # Base class for numeric field test cases. |
180 | # | |
181 | # To be compatible with this base class, a derived class must, in its | |
182 | # setUp() method: | |
183 | # | |
184 | # * Set `self._def` to a field object with an arbitrary value. | |
185 | # * Set `self._def_value` to the equivalent value of `self._def`. | |
4470d3a6 | 186 | class _TestNumericField: |
d1198f86 PP |
187 | # Tries the binary operation `op`: |
188 | # | |
189 | # 1. Between `self._def`, which is a field object, and `rhs`. | |
190 | # 2. Between `self._def_value`, which is the raw value of | |
191 | # `self._def`, and `rhs`. | |
192 | # | |
193 | # Returns the results of 1. and 2. | |
194 | # | |
195 | # If there's an exception while performing 1. or 2., asserts that | |
196 | # both operations raised exceptions, that both exceptions have the | |
197 | # same type, and returns `None` for both results. | |
9cf643d1 | 198 | def _binop(self, op, rhs): |
d1198f86 PP |
199 | type_rexc = None |
200 | type_rvexc = None | |
9cf643d1 PP |
201 | comp_value = rhs |
202 | ||
d1198f86 | 203 | # try with field object |
9cf643d1 PP |
204 | try: |
205 | r = op(self._def, rhs) | |
206 | except Exception as e: | |
d1198f86 | 207 | type_rexc = type(e) |
9cf643d1 | 208 | |
d1198f86 | 209 | # try with value |
9cf643d1 PP |
210 | try: |
211 | rv = op(self._def_value, comp_value) | |
212 | except Exception as e: | |
d1198f86 | 213 | type_rvexc = type(e) |
9cf643d1 | 214 | |
d1198f86 | 215 | if type_rexc is not None or type_rvexc is not None: |
9cf643d1 PP |
216 | # at least one of the operations raised an exception: in |
217 | # this case both operations should have raised the same | |
218 | # type of exception (division by zero, bit shift with a | |
219 | # floating point number operand, etc.) | |
d1198f86 | 220 | self.assertIs(type_rexc, type_rvexc) |
9cf643d1 PP |
221 | return None, None |
222 | ||
223 | return r, rv | |
224 | ||
d1198f86 PP |
225 | # Tries the unary operation `op`: |
226 | # | |
227 | # 1. On `self._def`, which is a field object. | |
228 | # 2. On `self._def_value`, which is the value of `self._def`. | |
229 | # | |
230 | # Returns the results of 1. and 2. | |
231 | # | |
232 | # If there's an exception while performing 1. or 2., asserts that | |
233 | # both operations raised exceptions, that both exceptions have the | |
234 | # same type, and returns `None` for both results. | |
9cf643d1 | 235 | def _unaryop(self, op): |
d1198f86 PP |
236 | type_rexc = None |
237 | type_rvexc = None | |
9cf643d1 | 238 | |
d1198f86 | 239 | # try with field object |
9cf643d1 PP |
240 | try: |
241 | r = op(self._def) | |
242 | except Exception as e: | |
d1198f86 | 243 | type_rexc = type(e) |
9cf643d1 | 244 | |
d1198f86 | 245 | # try with value |
9cf643d1 PP |
246 | try: |
247 | rv = op(self._def_value) | |
248 | except Exception as e: | |
d1198f86 | 249 | type_rvexc = type(e) |
9cf643d1 | 250 | |
d1198f86 | 251 | if type_rexc is not None or type_rvexc is not None: |
9cf643d1 PP |
252 | # at least one of the operations raised an exception: in |
253 | # this case both operations should have raised the same | |
254 | # type of exception (division by zero, bit shift with a | |
255 | # floating point number operand, etc.) | |
d1198f86 | 256 | self.assertIs(type_rexc, type_rvexc) |
9cf643d1 PP |
257 | return None, None |
258 | ||
259 | return r, rv | |
260 | ||
d1198f86 PP |
261 | # Tests that the unary operation `op` gives results with the same |
262 | # type for both `self._def` and `self._def_value`. | |
9cf643d1 PP |
263 | def _test_unaryop_type(self, op): |
264 | r, rv = self._unaryop(op) | |
265 | ||
266 | if r is None: | |
267 | return | |
268 | ||
269 | self.assertIsInstance(r, type(rv)) | |
270 | ||
d1198f86 PP |
271 | # Tests that the unary operation `op` gives results with the same |
272 | # value for both `self._def` and `self._def_value`. This uses the | |
273 | # __eq__() operator of `self._def`. | |
9cf643d1 PP |
274 | def _test_unaryop_value(self, op): |
275 | r, rv = self._unaryop(op) | |
276 | ||
277 | if r is None: | |
278 | return | |
279 | ||
280 | self.assertEqual(r, rv) | |
281 | ||
d1198f86 PP |
282 | # Tests that the unary operation `op`, when applied to `self._def`, |
283 | # does not change its underlying BT object address. | |
9cf643d1 PP |
284 | def _test_unaryop_addr_same(self, op): |
285 | addr_before = self._def.addr | |
286 | self._unaryop(op) | |
287 | self.assertEqual(self._def.addr, addr_before) | |
288 | ||
d1198f86 PP |
289 | # Tests that the unary operation `op`, when applied to `self._def`, |
290 | # does not change its value. | |
9cf643d1 | 291 | def _test_unaryop_value_same(self, op): |
80d037bc | 292 | value_before = copy.copy(self._def_value) |
9cf643d1 | 293 | self._unaryop(op) |
80d037bc | 294 | self.assertEqual(self._def, value_before) |
9cf643d1 | 295 | |
d1198f86 PP |
296 | # Tests that the binary operation `op` gives results with the same |
297 | # type for both `self._def` and `self._def_value`. | |
9cf643d1 PP |
298 | def _test_binop_type(self, op, rhs): |
299 | r, rv = self._binop(op, rhs) | |
300 | ||
301 | if r is None: | |
302 | return | |
303 | ||
304 | if op in _COMP_BINOPS: | |
305 | # __eq__() and __ne__() always return a 'bool' object | |
306 | self.assertIsInstance(r, bool) | |
307 | else: | |
308 | self.assertIsInstance(r, type(rv)) | |
309 | ||
d1198f86 PP |
310 | # Tests that the binary operation `op` gives results with the same |
311 | # value for both `self._def` and `self._def_value`. This uses the | |
312 | # __eq__() operator of `self._def`. | |
9cf643d1 PP |
313 | def _test_binop_value(self, op, rhs): |
314 | r, rv = self._binop(op, rhs) | |
315 | ||
316 | if r is None: | |
317 | return | |
318 | ||
319 | self.assertEqual(r, rv) | |
320 | ||
d1198f86 PP |
321 | # Tests that the binary operation `op`, when applied to `self._def`, |
322 | # does not change its underlying BT object address. | |
9cf643d1 PP |
323 | def _test_binop_lhs_addr_same(self, op, rhs): |
324 | addr_before = self._def.addr | |
325 | r, rv = self._binop(op, rhs) | |
326 | self.assertEqual(self._def.addr, addr_before) | |
327 | ||
d1198f86 PP |
328 | # Tests that the binary operation `op`, when applied to `self._def`, |
329 | # does not change its value. | |
4470d3a6 | 330 | @unittest.skip('copy is not implemented') |
9cf643d1 | 331 | def _test_binop_lhs_value_same(self, op, rhs): |
80d037bc | 332 | value_before = copy.copy(self._def) |
9cf643d1 | 333 | r, rv = self._binop(op, rhs) |
80d037bc | 334 | self.assertEqual(self._def, value_before) |
9cf643d1 | 335 | |
d1198f86 PP |
336 | # The methods below which take the `test_cb` and/or `op` parameters |
337 | # are meant to be used with one of the _test_binop_*() functions | |
338 | # above as `test_cb` and a binary operator function as `op`. | |
339 | # | |
340 | # For example: | |
341 | # | |
342 | # self._test_binop_rhs_pos_int(self._test_binop_value, | |
343 | # operator.add) | |
344 | # | |
345 | # This tests that a numeric field object added to a positive integer | |
346 | # value gives a result with the expected value. | |
347 | # | |
348 | # `vint` and `vfloat` mean a signed integer value object and a real | |
349 | # value object. | |
350 | ||
9cf643d1 PP |
351 | def _test_binop_invalid_unknown(self, op): |
352 | if op in _COMP_BINOPS: | |
353 | self.skipTest('not testing') | |
354 | ||
355 | class A: | |
356 | pass | |
357 | ||
358 | with self.assertRaises(TypeError): | |
359 | op(self._def, A()) | |
360 | ||
361 | def _test_binop_invalid_none(self, op): | |
362 | if op in _COMP_BINOPS: | |
363 | self.skipTest('not testing') | |
364 | ||
365 | with self.assertRaises(TypeError): | |
366 | op(self._def, None) | |
367 | ||
9cf643d1 PP |
368 | def _test_binop_rhs_false(self, test_cb, op): |
369 | test_cb(op, False) | |
370 | ||
371 | def _test_binop_rhs_true(self, test_cb, op): | |
372 | test_cb(op, True) | |
373 | ||
374 | def _test_binop_rhs_pos_int(self, test_cb, op): | |
375 | test_cb(op, 2) | |
376 | ||
377 | def _test_binop_rhs_neg_int(self, test_cb, op): | |
378 | test_cb(op, -23) | |
379 | ||
380 | def _test_binop_rhs_zero_int(self, test_cb, op): | |
381 | test_cb(op, 0) | |
382 | ||
383 | def _test_binop_rhs_pos_vint(self, test_cb, op): | |
384 | test_cb(op, bt2.create_value(2)) | |
385 | ||
386 | def _test_binop_rhs_neg_vint(self, test_cb, op): | |
387 | test_cb(op, bt2.create_value(-23)) | |
388 | ||
389 | def _test_binop_rhs_zero_vint(self, test_cb, op): | |
390 | test_cb(op, bt2.create_value(0)) | |
391 | ||
392 | def _test_binop_rhs_pos_float(self, test_cb, op): | |
393 | test_cb(op, 2.2) | |
394 | ||
395 | def _test_binop_rhs_neg_float(self, test_cb, op): | |
396 | test_cb(op, -23.4) | |
397 | ||
398 | def _test_binop_rhs_zero_float(self, test_cb, op): | |
399 | test_cb(op, 0.0) | |
400 | ||
401 | def _test_binop_rhs_pos_vfloat(self, test_cb, op): | |
402 | test_cb(op, bt2.create_value(2.2)) | |
403 | ||
404 | def _test_binop_rhs_neg_vfloat(self, test_cb, op): | |
405 | test_cb(op, bt2.create_value(-23.4)) | |
406 | ||
407 | def _test_binop_rhs_zero_vfloat(self, test_cb, op): | |
408 | test_cb(op, bt2.create_value(0.0)) | |
409 | ||
229e2227 | 410 | def _test_binop_rhs_complex(self, test_cb, op): |
61d96b89 | 411 | test_cb(op, -23 + 19j) |
229e2227 PP |
412 | |
413 | def _test_binop_rhs_zero_complex(self, test_cb, op): | |
414 | test_cb(op, 0j) | |
415 | ||
9cf643d1 PP |
416 | def _test_binop_type_false(self, op): |
417 | self._test_binop_rhs_false(self._test_binop_type, op) | |
418 | ||
419 | def _test_binop_type_true(self, op): | |
420 | self._test_binop_rhs_true(self._test_binop_type, op) | |
421 | ||
422 | def _test_binop_type_pos_int(self, op): | |
423 | self._test_binop_rhs_pos_int(self._test_binop_type, op) | |
424 | ||
425 | def _test_binop_type_neg_int(self, op): | |
426 | self._test_binop_rhs_neg_int(self._test_binop_type, op) | |
427 | ||
428 | def _test_binop_type_zero_int(self, op): | |
429 | self._test_binop_rhs_zero_int(self._test_binop_type, op) | |
430 | ||
431 | def _test_binop_type_pos_vint(self, op): | |
432 | self._test_binop_rhs_pos_vint(self._test_binop_type, op) | |
433 | ||
434 | def _test_binop_type_neg_vint(self, op): | |
435 | self._test_binop_rhs_neg_vint(self._test_binop_type, op) | |
436 | ||
437 | def _test_binop_type_zero_vint(self, op): | |
438 | self._test_binop_rhs_zero_vint(self._test_binop_type, op) | |
439 | ||
440 | def _test_binop_type_pos_float(self, op): | |
441 | self._test_binop_rhs_pos_float(self._test_binop_type, op) | |
442 | ||
443 | def _test_binop_type_neg_float(self, op): | |
444 | self._test_binop_rhs_neg_float(self._test_binop_type, op) | |
445 | ||
446 | def _test_binop_type_zero_float(self, op): | |
447 | self._test_binop_rhs_zero_float(self._test_binop_type, op) | |
448 | ||
449 | def _test_binop_type_pos_vfloat(self, op): | |
450 | self._test_binop_rhs_pos_vfloat(self._test_binop_type, op) | |
451 | ||
452 | def _test_binop_type_neg_vfloat(self, op): | |
453 | self._test_binop_rhs_neg_vfloat(self._test_binop_type, op) | |
454 | ||
455 | def _test_binop_type_zero_vfloat(self, op): | |
456 | self._test_binop_rhs_zero_vfloat(self._test_binop_type, op) | |
457 | ||
229e2227 PP |
458 | def _test_binop_type_complex(self, op): |
459 | self._test_binop_rhs_complex(self._test_binop_type, op) | |
460 | ||
461 | def _test_binop_type_zero_complex(self, op): | |
462 | self._test_binop_rhs_zero_complex(self._test_binop_type, op) | |
463 | ||
9cf643d1 PP |
464 | def _test_binop_value_false(self, op): |
465 | self._test_binop_rhs_false(self._test_binop_value, op) | |
466 | ||
467 | def _test_binop_value_true(self, op): | |
468 | self._test_binop_rhs_true(self._test_binop_value, op) | |
469 | ||
470 | def _test_binop_value_pos_int(self, op): | |
471 | self._test_binop_rhs_pos_int(self._test_binop_value, op) | |
472 | ||
473 | def _test_binop_value_neg_int(self, op): | |
474 | self._test_binop_rhs_neg_int(self._test_binop_value, op) | |
475 | ||
476 | def _test_binop_value_zero_int(self, op): | |
477 | self._test_binop_rhs_zero_int(self._test_binop_value, op) | |
478 | ||
479 | def _test_binop_value_pos_vint(self, op): | |
480 | self._test_binop_rhs_pos_vint(self._test_binop_value, op) | |
481 | ||
482 | def _test_binop_value_neg_vint(self, op): | |
483 | self._test_binop_rhs_neg_vint(self._test_binop_value, op) | |
484 | ||
485 | def _test_binop_value_zero_vint(self, op): | |
486 | self._test_binop_rhs_zero_vint(self._test_binop_value, op) | |
487 | ||
488 | def _test_binop_value_pos_float(self, op): | |
489 | self._test_binop_rhs_pos_float(self._test_binop_value, op) | |
490 | ||
491 | def _test_binop_value_neg_float(self, op): | |
492 | self._test_binop_rhs_neg_float(self._test_binop_value, op) | |
493 | ||
494 | def _test_binop_value_zero_float(self, op): | |
495 | self._test_binop_rhs_zero_float(self._test_binop_value, op) | |
496 | ||
497 | def _test_binop_value_pos_vfloat(self, op): | |
498 | self._test_binop_rhs_pos_vfloat(self._test_binop_value, op) | |
499 | ||
500 | def _test_binop_value_neg_vfloat(self, op): | |
501 | self._test_binop_rhs_neg_vfloat(self._test_binop_value, op) | |
502 | ||
503 | def _test_binop_value_zero_vfloat(self, op): | |
504 | self._test_binop_rhs_zero_vfloat(self._test_binop_value, op) | |
505 | ||
229e2227 PP |
506 | def _test_binop_value_complex(self, op): |
507 | self._test_binop_rhs_complex(self._test_binop_value, op) | |
508 | ||
509 | def _test_binop_value_zero_complex(self, op): | |
510 | self._test_binop_rhs_zero_complex(self._test_binop_value, op) | |
511 | ||
9cf643d1 PP |
512 | def _test_binop_lhs_addr_same_false(self, op): |
513 | self._test_binop_rhs_false(self._test_binop_lhs_addr_same, op) | |
514 | ||
515 | def _test_binop_lhs_addr_same_true(self, op): | |
516 | self._test_binop_rhs_true(self._test_binop_lhs_addr_same, op) | |
517 | ||
518 | def _test_binop_lhs_addr_same_pos_int(self, op): | |
519 | self._test_binop_rhs_pos_int(self._test_binop_lhs_addr_same, op) | |
520 | ||
521 | def _test_binop_lhs_addr_same_neg_int(self, op): | |
522 | self._test_binop_rhs_neg_int(self._test_binop_lhs_addr_same, op) | |
523 | ||
524 | def _test_binop_lhs_addr_same_zero_int(self, op): | |
525 | self._test_binop_rhs_zero_int(self._test_binop_lhs_addr_same, op) | |
526 | ||
527 | def _test_binop_lhs_addr_same_pos_vint(self, op): | |
528 | self._test_binop_rhs_pos_vint(self._test_binop_lhs_addr_same, op) | |
529 | ||
530 | def _test_binop_lhs_addr_same_neg_vint(self, op): | |
531 | self._test_binop_rhs_neg_vint(self._test_binop_lhs_addr_same, op) | |
532 | ||
533 | def _test_binop_lhs_addr_same_zero_vint(self, op): | |
534 | self._test_binop_rhs_zero_vint(self._test_binop_lhs_addr_same, op) | |
535 | ||
536 | def _test_binop_lhs_addr_same_pos_float(self, op): | |
537 | self._test_binop_rhs_pos_float(self._test_binop_lhs_addr_same, op) | |
538 | ||
539 | def _test_binop_lhs_addr_same_neg_float(self, op): | |
540 | self._test_binop_rhs_neg_float(self._test_binop_lhs_addr_same, op) | |
541 | ||
542 | def _test_binop_lhs_addr_same_zero_float(self, op): | |
543 | self._test_binop_rhs_zero_float(self._test_binop_lhs_addr_same, op) | |
544 | ||
545 | def _test_binop_lhs_addr_same_pos_vfloat(self, op): | |
546 | self._test_binop_rhs_pos_vfloat(self._test_binop_lhs_addr_same, op) | |
547 | ||
548 | def _test_binop_lhs_addr_same_neg_vfloat(self, op): | |
549 | self._test_binop_rhs_neg_vfloat(self._test_binop_lhs_addr_same, op) | |
550 | ||
551 | def _test_binop_lhs_addr_same_zero_vfloat(self, op): | |
552 | self._test_binop_rhs_zero_vfloat(self._test_binop_lhs_addr_same, op) | |
553 | ||
229e2227 PP |
554 | def _test_binop_lhs_addr_same_complex(self, op): |
555 | self._test_binop_rhs_complex(self._test_binop_lhs_addr_same, op) | |
556 | ||
557 | def _test_binop_lhs_addr_same_zero_complex(self, op): | |
558 | self._test_binop_rhs_zero_complex(self._test_binop_lhs_addr_same, op) | |
559 | ||
9cf643d1 PP |
560 | def _test_binop_lhs_value_same_false(self, op): |
561 | self._test_binop_rhs_false(self._test_binop_lhs_value_same, op) | |
562 | ||
563 | def _test_binop_lhs_value_same_true(self, op): | |
564 | self._test_binop_rhs_true(self._test_binop_lhs_value_same, op) | |
565 | ||
566 | def _test_binop_lhs_value_same_pos_int(self, op): | |
567 | self._test_binop_rhs_pos_int(self._test_binop_lhs_value_same, op) | |
568 | ||
569 | def _test_binop_lhs_value_same_neg_int(self, op): | |
570 | self._test_binop_rhs_neg_int(self._test_binop_lhs_value_same, op) | |
571 | ||
572 | def _test_binop_lhs_value_same_zero_int(self, op): | |
573 | self._test_binop_rhs_zero_int(self._test_binop_lhs_value_same, op) | |
574 | ||
575 | def _test_binop_lhs_value_same_pos_vint(self, op): | |
576 | self._test_binop_rhs_pos_vint(self._test_binop_lhs_value_same, op) | |
577 | ||
578 | def _test_binop_lhs_value_same_neg_vint(self, op): | |
579 | self._test_binop_rhs_neg_vint(self._test_binop_lhs_value_same, op) | |
580 | ||
581 | def _test_binop_lhs_value_same_zero_vint(self, op): | |
582 | self._test_binop_rhs_zero_vint(self._test_binop_lhs_value_same, op) | |
583 | ||
584 | def _test_binop_lhs_value_same_pos_float(self, op): | |
585 | self._test_binop_rhs_pos_float(self._test_binop_lhs_value_same, op) | |
586 | ||
587 | def _test_binop_lhs_value_same_neg_float(self, op): | |
588 | self._test_binop_rhs_neg_float(self._test_binop_lhs_value_same, op) | |
589 | ||
590 | def _test_binop_lhs_value_same_zero_float(self, op): | |
591 | self._test_binop_rhs_zero_float(self._test_binop_lhs_value_same, op) | |
592 | ||
593 | def _test_binop_lhs_value_same_pos_vfloat(self, op): | |
594 | self._test_binop_rhs_pos_vfloat(self._test_binop_lhs_value_same, op) | |
595 | ||
596 | def _test_binop_lhs_value_same_neg_vfloat(self, op): | |
597 | self._test_binop_rhs_neg_vfloat(self._test_binop_lhs_value_same, op) | |
598 | ||
599 | def _test_binop_lhs_value_same_zero_vfloat(self, op): | |
600 | self._test_binop_rhs_zero_vfloat(self._test_binop_lhs_value_same, op) | |
601 | ||
229e2227 PP |
602 | def _test_binop_lhs_value_same_complex(self, op): |
603 | self._test_binop_rhs_complex(self._test_binop_lhs_value_same, op) | |
604 | ||
605 | def _test_binop_lhs_value_same_zero_complex(self, op): | |
606 | self._test_binop_rhs_zero_complex(self._test_binop_lhs_value_same, op) | |
607 | ||
9cf643d1 PP |
608 | def test_bool_op(self): |
609 | self.assertEqual(bool(self._def), bool(self._def_value)) | |
610 | ||
611 | def test_int_op(self): | |
612 | self.assertEqual(int(self._def), int(self._def_value)) | |
613 | ||
614 | def test_float_op(self): | |
615 | self.assertEqual(float(self._def), float(self._def_value)) | |
616 | ||
617 | def test_complex_op(self): | |
618 | self.assertEqual(complex(self._def), complex(self._def_value)) | |
619 | ||
620 | def test_str_op(self): | |
621 | self.assertEqual(str(self._def), str(self._def_value)) | |
622 | ||
04068900 FD |
623 | def test_hash_op(self): |
624 | with self.assertRaises(TypeError): | |
625 | hash(self._def) | |
626 | ||
627 | def test_const_hash_op(self): | |
628 | self.assertEqual(hash(self._def_const), hash(self._def_value)) | |
629 | ||
630 | def test_const_hash_dict(self): | |
631 | my_dict = {} | |
632 | my_dict[self._def_const] = 'my_value' | |
633 | self.assertEqual(my_dict[self._def_value], 'my_value') | |
634 | ||
9cf643d1 | 635 | def test_eq_none(self): |
4470d3a6 SM |
636 | # Ignore this lint error: |
637 | # E711 comparison to None should be 'if cond is None:' | |
638 | # since this is what we want to test (even though not good practice). | |
61d96b89 | 639 | self.assertFalse(self._def == None) # noqa: E711 |
9cf643d1 PP |
640 | |
641 | def test_ne_none(self): | |
4470d3a6 SM |
642 | # Ignore this lint error: |
643 | # E711 comparison to None should be 'if cond is not None:' | |
644 | # since this is what we want to test (even though not good practice). | |
61d96b89 | 645 | self.assertTrue(self._def != None) # noqa: E711 |
253a8c0d | 646 | |
9cf643d1 | 647 | |
d1198f86 PP |
648 | # This is a list of binary operators used for |
649 | # _inject_numeric_testing_methods(). | |
650 | # | |
651 | # Each entry is a pair of binary operator name (used as part of the | |
652 | # created testing method's name) and operator function. | |
9cf643d1 PP |
653 | _BINOPS = ( |
654 | ('lt', operator.lt), | |
655 | ('le', operator.le), | |
656 | ('eq', operator.eq), | |
657 | ('ne', operator.ne), | |
658 | ('ge', operator.ge), | |
659 | ('gt', operator.gt), | |
660 | ('add', operator.add), | |
661 | ('radd', lambda a, b: operator.add(b, a)), | |
662 | ('and', operator.and_), | |
663 | ('rand', lambda a, b: operator.and_(b, a)), | |
664 | ('floordiv', operator.floordiv), | |
665 | ('rfloordiv', lambda a, b: operator.floordiv(b, a)), | |
666 | ('lshift', operator.lshift), | |
667 | ('rlshift', lambda a, b: operator.lshift(b, a)), | |
668 | ('mod', operator.mod), | |
669 | ('rmod', lambda a, b: operator.mod(b, a)), | |
670 | ('mul', operator.mul), | |
671 | ('rmul', lambda a, b: operator.mul(b, a)), | |
672 | ('or', operator.or_), | |
673 | ('ror', lambda a, b: operator.or_(b, a)), | |
674 | ('pow', operator.pow), | |
675 | ('rpow', lambda a, b: operator.pow(b, a)), | |
676 | ('rshift', operator.rshift), | |
677 | ('rrshift', lambda a, b: operator.rshift(b, a)), | |
678 | ('sub', operator.sub), | |
679 | ('rsub', lambda a, b: operator.sub(b, a)), | |
680 | ('truediv', operator.truediv), | |
681 | ('rtruediv', lambda a, b: operator.truediv(b, a)), | |
682 | ('xor', operator.xor), | |
683 | ('rxor', lambda a, b: operator.xor(b, a)), | |
684 | ) | |
685 | ||
686 | ||
d1198f86 PP |
687 | # This is a list of unary operators used for |
688 | # _inject_numeric_testing_methods(). | |
689 | # | |
690 | # Each entry is a pair of unary operator name (used as part of the | |
691 | # created testing method's name) and operator function. | |
9cf643d1 PP |
692 | _UNARYOPS = ( |
693 | ('neg', operator.neg), | |
694 | ('pos', operator.pos), | |
695 | ('abs', operator.abs), | |
696 | ('invert', operator.invert), | |
697 | ('round', round), | |
698 | ('round_0', partial(round, ndigits=0)), | |
699 | ('round_1', partial(round, ndigits=1)), | |
700 | ('round_2', partial(round, ndigits=2)), | |
701 | ('round_3', partial(round, ndigits=3)), | |
702 | ('ceil', math.ceil), | |
703 | ('floor', math.floor), | |
704 | ('trunc', math.trunc), | |
705 | ) | |
706 | ||
707 | ||
d1198f86 PP |
708 | # This function injects a bunch of testing methods to a numeric |
709 | # field test case. | |
710 | # | |
711 | # It is meant to be used like this: | |
712 | # | |
713 | # _inject_numeric_testing_methods(MyNumericFieldTestCase) | |
714 | # | |
715 | # This function injects: | |
716 | # | |
717 | # * One testing method for each _TestNumericField._test_binop_*() | |
718 | # method, for each binary operator in the _BINOPS tuple. | |
719 | # | |
720 | # * One testing method for each _TestNumericField._test_unaryop*() | |
721 | # method, for each unary operator in the _UNARYOPS tuple. | |
9cf643d1 PP |
722 | def _inject_numeric_testing_methods(cls): |
723 | def test_binop_name(suffix): | |
724 | return 'test_binop_{}_{}'.format(name, suffix) | |
725 | ||
9cf643d1 PP |
726 | def test_unaryop_name(suffix): |
727 | return 'test_unaryop_{}_{}'.format(name, suffix) | |
728 | ||
729 | # inject testing methods for each binary operation | |
730 | for name, binop in _BINOPS: | |
61d96b89 FD |
731 | setattr( |
732 | cls, | |
733 | test_binop_name('invalid_unknown'), | |
734 | partialmethod(_TestNumericField._test_binop_invalid_unknown, op=binop), | |
735 | ) | |
736 | setattr( | |
737 | cls, | |
738 | test_binop_name('invalid_none'), | |
739 | partialmethod(_TestNumericField._test_binop_invalid_none, op=binop), | |
740 | ) | |
741 | setattr( | |
742 | cls, | |
743 | test_binop_name('type_true'), | |
744 | partialmethod(_TestNumericField._test_binop_type_true, op=binop), | |
745 | ) | |
746 | setattr( | |
747 | cls, | |
748 | test_binop_name('type_pos_int'), | |
749 | partialmethod(_TestNumericField._test_binop_type_pos_int, op=binop), | |
750 | ) | |
751 | setattr( | |
752 | cls, | |
753 | test_binop_name('type_pos_vint'), | |
754 | partialmethod(_TestNumericField._test_binop_type_pos_vint, op=binop), | |
755 | ) | |
756 | setattr( | |
757 | cls, | |
758 | test_binop_name('value_true'), | |
759 | partialmethod(_TestNumericField._test_binop_value_true, op=binop), | |
760 | ) | |
761 | setattr( | |
762 | cls, | |
763 | test_binop_name('value_pos_int'), | |
764 | partialmethod(_TestNumericField._test_binop_value_pos_int, op=binop), | |
765 | ) | |
766 | setattr( | |
767 | cls, | |
768 | test_binop_name('value_pos_vint'), | |
769 | partialmethod(_TestNumericField._test_binop_value_pos_vint, op=binop), | |
770 | ) | |
771 | setattr( | |
772 | cls, | |
773 | test_binop_name('lhs_addr_same_true'), | |
774 | partialmethod(_TestNumericField._test_binop_lhs_addr_same_true, op=binop), | |
775 | ) | |
776 | setattr( | |
777 | cls, | |
778 | test_binop_name('lhs_addr_same_pos_int'), | |
779 | partialmethod( | |
780 | _TestNumericField._test_binop_lhs_addr_same_pos_int, op=binop | |
781 | ), | |
782 | ) | |
783 | setattr( | |
784 | cls, | |
785 | test_binop_name('lhs_addr_same_pos_vint'), | |
786 | partialmethod( | |
787 | _TestNumericField._test_binop_lhs_addr_same_pos_vint, op=binop | |
788 | ), | |
789 | ) | |
790 | setattr( | |
791 | cls, | |
792 | test_binop_name('lhs_value_same_true'), | |
793 | partialmethod(_TestNumericField._test_binop_lhs_value_same_true, op=binop), | |
794 | ) | |
795 | setattr( | |
796 | cls, | |
797 | test_binop_name('lhs_value_same_pos_int'), | |
798 | partialmethod( | |
799 | _TestNumericField._test_binop_lhs_value_same_pos_int, op=binop | |
800 | ), | |
801 | ) | |
802 | setattr( | |
803 | cls, | |
804 | test_binop_name('lhs_value_same_pos_vint'), | |
805 | partialmethod( | |
806 | _TestNumericField._test_binop_lhs_value_same_pos_vint, op=binop | |
807 | ), | |
808 | ) | |
809 | setattr( | |
810 | cls, | |
811 | test_binop_name('type_neg_int'), | |
812 | partialmethod(_TestNumericField._test_binop_type_neg_int, op=binop), | |
813 | ) | |
814 | setattr( | |
815 | cls, | |
816 | test_binop_name('type_neg_vint'), | |
817 | partialmethod(_TestNumericField._test_binop_type_neg_vint, op=binop), | |
818 | ) | |
819 | setattr( | |
820 | cls, | |
821 | test_binop_name('value_neg_int'), | |
822 | partialmethod(_TestNumericField._test_binop_value_neg_int, op=binop), | |
823 | ) | |
824 | setattr( | |
825 | cls, | |
826 | test_binop_name('value_neg_vint'), | |
827 | partialmethod(_TestNumericField._test_binop_value_neg_vint, op=binop), | |
828 | ) | |
829 | setattr( | |
830 | cls, | |
831 | test_binop_name('lhs_addr_same_neg_int'), | |
832 | partialmethod( | |
833 | _TestNumericField._test_binop_lhs_addr_same_neg_int, op=binop | |
834 | ), | |
835 | ) | |
836 | setattr( | |
837 | cls, | |
838 | test_binop_name('lhs_addr_same_neg_vint'), | |
839 | partialmethod( | |
840 | _TestNumericField._test_binop_lhs_addr_same_neg_vint, op=binop | |
841 | ), | |
842 | ) | |
843 | setattr( | |
844 | cls, | |
845 | test_binop_name('lhs_value_same_neg_int'), | |
846 | partialmethod( | |
847 | _TestNumericField._test_binop_lhs_value_same_neg_int, op=binop | |
848 | ), | |
849 | ) | |
850 | setattr( | |
851 | cls, | |
852 | test_binop_name('lhs_value_same_neg_vint'), | |
853 | partialmethod( | |
854 | _TestNumericField._test_binop_lhs_value_same_neg_vint, op=binop | |
855 | ), | |
856 | ) | |
857 | setattr( | |
858 | cls, | |
859 | test_binop_name('type_false'), | |
860 | partialmethod(_TestNumericField._test_binop_type_false, op=binop), | |
861 | ) | |
862 | setattr( | |
863 | cls, | |
864 | test_binop_name('type_zero_int'), | |
865 | partialmethod(_TestNumericField._test_binop_type_zero_int, op=binop), | |
866 | ) | |
867 | setattr( | |
868 | cls, | |
869 | test_binop_name('type_zero_vint'), | |
870 | partialmethod(_TestNumericField._test_binop_type_zero_vint, op=binop), | |
871 | ) | |
872 | setattr( | |
873 | cls, | |
874 | test_binop_name('value_false'), | |
875 | partialmethod(_TestNumericField._test_binop_value_false, op=binop), | |
876 | ) | |
877 | setattr( | |
878 | cls, | |
879 | test_binop_name('value_zero_int'), | |
880 | partialmethod(_TestNumericField._test_binop_value_zero_int, op=binop), | |
881 | ) | |
882 | setattr( | |
883 | cls, | |
884 | test_binop_name('value_zero_vint'), | |
885 | partialmethod(_TestNumericField._test_binop_value_zero_vint, op=binop), | |
886 | ) | |
887 | setattr( | |
888 | cls, | |
889 | test_binop_name('lhs_addr_same_false'), | |
890 | partialmethod(_TestNumericField._test_binop_lhs_addr_same_false, op=binop), | |
891 | ) | |
892 | setattr( | |
893 | cls, | |
894 | test_binop_name('lhs_addr_same_zero_int'), | |
895 | partialmethod( | |
896 | _TestNumericField._test_binop_lhs_addr_same_zero_int, op=binop | |
897 | ), | |
898 | ) | |
899 | setattr( | |
900 | cls, | |
901 | test_binop_name('lhs_addr_same_zero_vint'), | |
902 | partialmethod( | |
903 | _TestNumericField._test_binop_lhs_addr_same_zero_vint, op=binop | |
904 | ), | |
905 | ) | |
906 | setattr( | |
907 | cls, | |
908 | test_binop_name('lhs_value_same_false'), | |
909 | partialmethod(_TestNumericField._test_binop_lhs_value_same_false, op=binop), | |
910 | ) | |
911 | setattr( | |
912 | cls, | |
913 | test_binop_name('lhs_value_same_zero_int'), | |
914 | partialmethod( | |
915 | _TestNumericField._test_binop_lhs_value_same_zero_int, op=binop | |
916 | ), | |
917 | ) | |
918 | setattr( | |
919 | cls, | |
920 | test_binop_name('lhs_value_same_zero_vint'), | |
921 | partialmethod( | |
922 | _TestNumericField._test_binop_lhs_value_same_zero_vint, op=binop | |
923 | ), | |
924 | ) | |
925 | setattr( | |
926 | cls, | |
927 | test_binop_name('type_pos_float'), | |
928 | partialmethod(_TestNumericField._test_binop_type_pos_float, op=binop), | |
929 | ) | |
930 | setattr( | |
931 | cls, | |
932 | test_binop_name('type_neg_float'), | |
933 | partialmethod(_TestNumericField._test_binop_type_neg_float, op=binop), | |
934 | ) | |
935 | setattr( | |
936 | cls, | |
937 | test_binop_name('type_pos_vfloat'), | |
938 | partialmethod(_TestNumericField._test_binop_type_pos_vfloat, op=binop), | |
939 | ) | |
940 | setattr( | |
941 | cls, | |
942 | test_binop_name('type_neg_vfloat'), | |
943 | partialmethod(_TestNumericField._test_binop_type_neg_vfloat, op=binop), | |
944 | ) | |
945 | setattr( | |
946 | cls, | |
947 | test_binop_name('value_pos_float'), | |
948 | partialmethod(_TestNumericField._test_binop_value_pos_float, op=binop), | |
949 | ) | |
950 | setattr( | |
951 | cls, | |
952 | test_binop_name('value_neg_float'), | |
953 | partialmethod(_TestNumericField._test_binop_value_neg_float, op=binop), | |
954 | ) | |
955 | setattr( | |
956 | cls, | |
957 | test_binop_name('value_pos_vfloat'), | |
958 | partialmethod(_TestNumericField._test_binop_value_pos_vfloat, op=binop), | |
959 | ) | |
960 | setattr( | |
961 | cls, | |
962 | test_binop_name('value_neg_vfloat'), | |
963 | partialmethod(_TestNumericField._test_binop_value_neg_vfloat, op=binop), | |
964 | ) | |
965 | setattr( | |
966 | cls, | |
967 | test_binop_name('lhs_addr_same_pos_float'), | |
968 | partialmethod( | |
969 | _TestNumericField._test_binop_lhs_addr_same_pos_float, op=binop | |
970 | ), | |
971 | ) | |
972 | setattr( | |
973 | cls, | |
974 | test_binop_name('lhs_addr_same_neg_float'), | |
975 | partialmethod( | |
976 | _TestNumericField._test_binop_lhs_addr_same_neg_float, op=binop | |
977 | ), | |
978 | ) | |
979 | setattr( | |
980 | cls, | |
981 | test_binop_name('lhs_addr_same_pos_vfloat'), | |
982 | partialmethod( | |
983 | _TestNumericField._test_binop_lhs_addr_same_pos_vfloat, op=binop | |
984 | ), | |
985 | ) | |
986 | setattr( | |
987 | cls, | |
988 | test_binop_name('lhs_addr_same_neg_vfloat'), | |
989 | partialmethod( | |
990 | _TestNumericField._test_binop_lhs_addr_same_neg_vfloat, op=binop | |
991 | ), | |
992 | ) | |
993 | setattr( | |
994 | cls, | |
995 | test_binop_name('lhs_value_same_pos_float'), | |
996 | partialmethod( | |
997 | _TestNumericField._test_binop_lhs_value_same_pos_float, op=binop | |
998 | ), | |
999 | ) | |
1000 | setattr( | |
1001 | cls, | |
1002 | test_binop_name('lhs_value_same_neg_float'), | |
1003 | partialmethod( | |
1004 | _TestNumericField._test_binop_lhs_value_same_neg_float, op=binop | |
1005 | ), | |
1006 | ) | |
1007 | setattr( | |
1008 | cls, | |
1009 | test_binop_name('lhs_value_same_pos_vfloat'), | |
1010 | partialmethod( | |
1011 | _TestNumericField._test_binop_lhs_value_same_pos_vfloat, op=binop | |
1012 | ), | |
1013 | ) | |
1014 | setattr( | |
1015 | cls, | |
1016 | test_binop_name('lhs_value_same_neg_vfloat'), | |
1017 | partialmethod( | |
1018 | _TestNumericField._test_binop_lhs_value_same_neg_vfloat, op=binop | |
1019 | ), | |
1020 | ) | |
1021 | setattr( | |
1022 | cls, | |
1023 | test_binop_name('type_zero_float'), | |
1024 | partialmethod(_TestNumericField._test_binop_type_zero_float, op=binop), | |
1025 | ) | |
1026 | setattr( | |
1027 | cls, | |
1028 | test_binop_name('type_zero_vfloat'), | |
1029 | partialmethod(_TestNumericField._test_binop_type_zero_vfloat, op=binop), | |
1030 | ) | |
1031 | setattr( | |
1032 | cls, | |
1033 | test_binop_name('value_zero_float'), | |
1034 | partialmethod(_TestNumericField._test_binop_value_zero_float, op=binop), | |
1035 | ) | |
1036 | setattr( | |
1037 | cls, | |
1038 | test_binop_name('value_zero_vfloat'), | |
1039 | partialmethod(_TestNumericField._test_binop_value_zero_vfloat, op=binop), | |
1040 | ) | |
1041 | setattr( | |
1042 | cls, | |
1043 | test_binop_name('lhs_addr_same_zero_float'), | |
1044 | partialmethod( | |
1045 | _TestNumericField._test_binop_lhs_addr_same_zero_float, op=binop | |
1046 | ), | |
1047 | ) | |
1048 | setattr( | |
1049 | cls, | |
1050 | test_binop_name('lhs_addr_same_zero_vfloat'), | |
1051 | partialmethod( | |
1052 | _TestNumericField._test_binop_lhs_addr_same_zero_vfloat, op=binop | |
1053 | ), | |
1054 | ) | |
1055 | setattr( | |
1056 | cls, | |
1057 | test_binop_name('lhs_value_same_zero_float'), | |
1058 | partialmethod( | |
1059 | _TestNumericField._test_binop_lhs_value_same_zero_float, op=binop | |
1060 | ), | |
1061 | ) | |
1062 | setattr( | |
1063 | cls, | |
1064 | test_binop_name('lhs_value_same_zero_vfloat'), | |
1065 | partialmethod( | |
1066 | _TestNumericField._test_binop_lhs_value_same_zero_vfloat, op=binop | |
1067 | ), | |
1068 | ) | |
1069 | setattr( | |
1070 | cls, | |
1071 | test_binop_name('type_complex'), | |
1072 | partialmethod(_TestNumericField._test_binop_type_complex, op=binop), | |
1073 | ) | |
1074 | setattr( | |
1075 | cls, | |
1076 | test_binop_name('type_zero_complex'), | |
1077 | partialmethod(_TestNumericField._test_binop_type_zero_complex, op=binop), | |
1078 | ) | |
1079 | setattr( | |
1080 | cls, | |
1081 | test_binop_name('value_complex'), | |
1082 | partialmethod(_TestNumericField._test_binop_value_complex, op=binop), | |
1083 | ) | |
1084 | setattr( | |
1085 | cls, | |
1086 | test_binop_name('value_zero_complex'), | |
1087 | partialmethod(_TestNumericField._test_binop_value_zero_complex, op=binop), | |
1088 | ) | |
1089 | setattr( | |
1090 | cls, | |
1091 | test_binop_name('lhs_addr_same_complex'), | |
1092 | partialmethod( | |
1093 | _TestNumericField._test_binop_lhs_addr_same_complex, op=binop | |
1094 | ), | |
1095 | ) | |
1096 | setattr( | |
1097 | cls, | |
1098 | test_binop_name('lhs_addr_same_zero_complex'), | |
1099 | partialmethod( | |
1100 | _TestNumericField._test_binop_lhs_addr_same_zero_complex, op=binop | |
1101 | ), | |
1102 | ) | |
1103 | setattr( | |
1104 | cls, | |
1105 | test_binop_name('lhs_value_same_complex'), | |
1106 | partialmethod( | |
1107 | _TestNumericField._test_binop_lhs_value_same_complex, op=binop | |
1108 | ), | |
1109 | ) | |
1110 | setattr( | |
1111 | cls, | |
1112 | test_binop_name('lhs_value_same_zero_complex'), | |
1113 | partialmethod( | |
1114 | _TestNumericField._test_binop_lhs_value_same_zero_complex, op=binop | |
1115 | ), | |
1116 | ) | |
9cf643d1 PP |
1117 | |
1118 | # inject testing methods for each unary operation | |
1119 | for name, unaryop in _UNARYOPS: | |
61d96b89 FD |
1120 | setattr( |
1121 | cls, | |
1122 | test_unaryop_name('type'), | |
1123 | partialmethod(_TestNumericField._test_unaryop_type, op=unaryop), | |
1124 | ) | |
1125 | setattr( | |
1126 | cls, | |
1127 | test_unaryop_name('value'), | |
1128 | partialmethod(_TestNumericField._test_unaryop_value, op=unaryop), | |
1129 | ) | |
1130 | setattr( | |
1131 | cls, | |
1132 | test_unaryop_name('addr_same'), | |
1133 | partialmethod(_TestNumericField._test_unaryop_addr_same, op=unaryop), | |
1134 | ) | |
1135 | setattr( | |
1136 | cls, | |
1137 | test_unaryop_name('value_same'), | |
1138 | partialmethod(_TestNumericField._test_unaryop_value_same, op=unaryop), | |
1139 | ) | |
9cf643d1 | 1140 | |
9cf643d1 | 1141 | |
a07f15cb | 1142 | class BoolFieldTestCase(_TestNumericField, unittest.TestCase): |
9cbe0c59 FD |
1143 | @staticmethod |
1144 | def _const_value_setter(field): | |
1145 | field.value = True | |
1146 | ||
a07f15cb PP |
1147 | def _create_fc(self, tc): |
1148 | return tc.create_bool_field_class() | |
1149 | ||
1150 | def setUp(self): | |
1151 | self._tc = get_default_trace_class() | |
1152 | self._def = _create_field(self._tc, self._create_fc(self._tc)) | |
1153 | self._def.value = True | |
1154 | self._def_value = True | |
f7c7acd1 | 1155 | self._def_const = create_const_field( |
9cbe0c59 FD |
1156 | self._tc, self._tc.create_bool_field_class(), self._const_value_setter |
1157 | ) | |
a07f15cb PP |
1158 | self._def_new_value = False |
1159 | ||
9cbe0c59 FD |
1160 | def test_classes(self): |
1161 | self.assertIs(type(self._def), bt2._BoolField) | |
1162 | self.assertIs(type(self._def_const), bt2._BoolFieldConst) | |
1163 | ||
a07f15cb PP |
1164 | def test_assign_true(self): |
1165 | raw = True | |
1166 | self._def.value = raw | |
1167 | self.assertEqual(self._def, raw) | |
1168 | ||
1169 | def test_assign_false(self): | |
1170 | raw = False | |
1171 | self._def.value = raw | |
1172 | self.assertEqual(self._def, raw) | |
1173 | ||
1174 | def test_assign_field_true(self): | |
1175 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
1176 | raw = True | |
1177 | field.value = raw | |
1178 | self._def.value = field | |
1179 | self.assertEqual(self._def, raw) | |
1180 | ||
1181 | def test_assign_field_false(self): | |
1182 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
1183 | raw = False | |
1184 | field.value = raw | |
1185 | self._def.value = field | |
1186 | self.assertEqual(self._def, raw) | |
1187 | ||
1188 | def test_assign_invalid_type(self): | |
1189 | with self.assertRaises(TypeError): | |
1190 | self._def.value = 17 | |
1191 | ||
1192 | def test_str_op(self): | |
1193 | self.assertEqual(str(self._def), str(self._def_value)) | |
1194 | ||
1195 | ||
1196 | _inject_numeric_testing_methods(BoolFieldTestCase) | |
1197 | ||
1198 | ||
9cf643d1 PP |
1199 | class _TestIntegerFieldCommon(_TestNumericField): |
1200 | def test_assign_true(self): | |
1201 | raw = True | |
1202 | self._def.value = raw | |
1203 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1204 | |
1205 | def test_assign_false(self): | |
1206 | raw = False | |
1207 | self._def.value = raw | |
1208 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1209 | |
1210 | def test_assign_pos_int(self): | |
1211 | raw = 477 | |
1212 | self._def.value = raw | |
1213 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1214 | |
1215 | def test_assign_neg_int(self): | |
1216 | raw = -13 | |
1217 | self._def.value = raw | |
1218 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1219 | |
1220 | def test_assign_int_field(self): | |
1221 | raw = 999 | |
4470d3a6 | 1222 | field = _create_field(self._tc, self._create_fc(self._tc)) |
9cf643d1 PP |
1223 | field.value = raw |
1224 | self._def.value = field | |
1225 | self.assertEqual(self._def, raw) | |
9cf643d1 | 1226 | |
9cf643d1 PP |
1227 | def test_assign_invalid_type(self): |
1228 | with self.assertRaises(TypeError): | |
1229 | self._def.value = 'yes' | |
1230 | ||
1231 | def test_assign_uint(self): | |
4470d3a6 SM |
1232 | uint_fc = self._tc.create_unsigned_integer_field_class(32) |
1233 | field = _create_field(self._tc, uint_fc) | |
9cf643d1 PP |
1234 | raw = 1777 |
1235 | field.value = 1777 | |
1236 | self.assertEqual(field, raw) | |
9cf643d1 | 1237 | |
9eb7fb56 FD |
1238 | def test_assign_big_uint(self): |
1239 | uint_fc = self._tc.create_unsigned_integer_field_class(64) | |
1240 | field = _create_field(self._tc, uint_fc) | |
1241 | # Larger than the IEEE 754 double-precision exact representation of | |
1242 | # integers. | |
61d96b89 FD |
1243 | raw = (2 ** 53) + 1 |
1244 | field.value = (2 ** 53) + 1 | |
9eb7fb56 FD |
1245 | self.assertEqual(field, raw) |
1246 | ||
cc80c640 FD |
1247 | def test_assign_uint_out_of_range(self): |
1248 | uint_fc = self._tc.create_unsigned_integer_field_class(8) | |
4470d3a6 | 1249 | field = _create_field(self._tc, uint_fc) |
9cf643d1 | 1250 | |
cc80c640 FD |
1251 | with self.assertRaises(ValueError) as ctx: |
1252 | field.value = 256 | |
1253 | self.assertEqual( | |
1254 | str(ctx.exception), 'Value 256 is outside valid range [0, 255]' | |
1255 | ) | |
1256 | ||
1257 | with self.assertRaises(ValueError) as ctx: | |
1258 | field.value = -1 | |
1259 | self.assertEqual(str(ctx.exception), 'Value -1 is outside valid range [0, 255]') | |
1260 | ||
1261 | def test_assign_int_out_of_range(self): | |
1262 | int_fc = self._tc.create_signed_integer_field_class(8) | |
1263 | field = _create_field(self._tc, int_fc) | |
1264 | ||
1265 | with self.assertRaises(ValueError) as ctx: | |
1266 | field.value = 128 | |
1267 | self.assertEqual( | |
1268 | str(ctx.exception), 'Value 128 is outside valid range [-128, 127]' | |
1269 | ) | |
1270 | ||
1271 | with self.assertRaises(ValueError) as ctx: | |
1272 | field.value = -129 | |
1273 | self.assertEqual( | |
1274 | str(ctx.exception), 'Value -129 is outside valid range [-128, 127]' | |
1275 | ) | |
9cf643d1 | 1276 | |
082ccfc1 JG |
1277 | def test_str_op(self): |
1278 | self.assertEqual(str(self._def), str(self._def_value)) | |
1279 | ||
9cf643d1 PP |
1280 | |
1281 | _inject_numeric_testing_methods(_TestIntegerFieldCommon) | |
1282 | ||
1283 | ||
4470d3a6 | 1284 | class SignedIntegerFieldTestCase(_TestIntegerFieldCommon, unittest.TestCase): |
04068900 FD |
1285 | @staticmethod |
1286 | def _const_value_setter(field): | |
1287 | field.value = 17 | |
1288 | ||
4470d3a6 SM |
1289 | def _create_fc(self, tc): |
1290 | return tc.create_signed_integer_field_class(25) | |
1291 | ||
9cf643d1 | 1292 | def setUp(self): |
4470d3a6 SM |
1293 | self._tc = get_default_trace_class() |
1294 | self._field = _create_field(self._tc, self._create_fc(self._tc)) | |
1295 | self._field.value = 17 | |
1296 | self._def = _create_field(self._tc, self._create_fc(self._tc)) | |
9cf643d1 PP |
1297 | self._def.value = 17 |
1298 | self._def_value = 17 | |
f7c7acd1 | 1299 | self._def_const = create_const_field( |
04068900 FD |
1300 | self._tc, self._create_fc(self._tc), self._const_value_setter |
1301 | ) | |
9cf643d1 PP |
1302 | self._def_new_value = -101 |
1303 | ||
f6a5e476 | 1304 | |
4470d3a6 | 1305 | class SignedEnumerationFieldTestCase(_TestIntegerFieldCommon, unittest.TestCase): |
04068900 FD |
1306 | @staticmethod |
1307 | def _const_value_setter(field): | |
1308 | field.value = 17 | |
1309 | ||
4470d3a6 SM |
1310 | def _create_fc(self, tc): |
1311 | fc = tc.create_signed_enumeration_field_class(32) | |
02b61fe0 PP |
1312 | fc.add_mapping('something', bt2.SignedIntegerRangeSet([(17, 17)])) |
1313 | fc.add_mapping('speaker', bt2.SignedIntegerRangeSet([(12, 16)])) | |
1314 | fc.add_mapping('can', bt2.SignedIntegerRangeSet([(18, 2540)])) | |
61d96b89 FD |
1315 | fc.add_mapping( |
1316 | 'whole range', bt2.SignedIntegerRangeSet([(-(2 ** 31), (2 ** 31) - 1)]) | |
1317 | ) | |
02b61fe0 | 1318 | fc.add_mapping('zip', bt2.SignedIntegerRangeSet([(-45, 1001)])) |
4470d3a6 | 1319 | return fc |
9cf643d1 | 1320 | |
9cf643d1 | 1321 | def setUp(self): |
4470d3a6 SM |
1322 | self._tc = get_default_trace_class() |
1323 | self._field = _create_field(self._tc, self._create_fc(self._tc)) | |
1324 | self._def = _create_field(self._tc, self._create_fc(self._tc)) | |
9cf643d1 PP |
1325 | self._def.value = 17 |
1326 | self._def_value = 17 | |
f7c7acd1 | 1327 | self._def_const = create_const_field( |
04068900 FD |
1328 | self._tc, self._create_fc(self._tc), self._const_value_setter |
1329 | ) | |
9cf643d1 PP |
1330 | self._def_new_value = -101 |
1331 | ||
082ccfc1 JG |
1332 | def test_str_op(self): |
1333 | expected_string_found = False | |
1334 | s = str(self._def) | |
1335 | ||
1336 | # Establish all permutations of the three expected matches since | |
1337 | # the order in which mappings are enumerated is not explicitly part of | |
1338 | # the API. | |
61d96b89 | 1339 | for p in itertools.permutations(['whole range', 'something', 'zip']): |
082ccfc1 JG |
1340 | candidate = '{} ({})'.format(self._def_value, ', '.join(p)) |
1341 | if candidate == s: | |
1342 | expected_string_found = True | |
1343 | break | |
1344 | ||
1345 | self.assertTrue(expected_string_found) | |
1346 | ||
4470d3a6 SM |
1347 | def test_labels(self): |
1348 | self._field.value = 17 | |
1349 | labels = sorted(self._field.labels) | |
1350 | self.assertEqual(labels, ['something', 'whole range', 'zip']) | |
1351 | ||
082ccfc1 | 1352 | |
76276a81 FD |
1353 | class SingleRealFieldTestCase(_TestNumericField, unittest.TestCase): |
1354 | @staticmethod | |
1355 | def _const_value_setter(field): | |
1356 | field.value = 52.0 | |
1357 | ||
1358 | def _create_fc(self, tc): | |
1359 | return tc.create_single_precision_real_field_class() | |
1360 | ||
1361 | def setUp(self): | |
1362 | self._tc = get_default_trace_class() | |
1363 | self._field = _create_field(self._tc, self._create_fc(self._tc)) | |
1364 | self._def = _create_field(self._tc, self._create_fc(self._tc)) | |
f7c7acd1 | 1365 | self._def_const = create_const_field( |
76276a81 FD |
1366 | self._tc, |
1367 | self._tc.create_single_precision_real_field_class(), | |
1368 | self._const_value_setter, | |
1369 | ) | |
1370 | self._def.value = 52.0 | |
1371 | self._def_value = 52.0 | |
1372 | self._def_new_value = -17.0 | |
1373 | ||
1374 | def _test_invalid_op(self, cb): | |
1375 | with self.assertRaises(TypeError): | |
1376 | cb() | |
1377 | ||
1378 | def test_assign_true(self): | |
1379 | self._def.value = True | |
1380 | self.assertTrue(self._def) | |
1381 | ||
1382 | def test_assign_false(self): | |
1383 | self._def.value = False | |
1384 | self.assertFalse(self._def) | |
1385 | ||
1386 | def test_assign_pos_int(self): | |
1387 | raw = 477 | |
1388 | self._def.value = raw | |
1389 | self.assertEqual(self._def, float(raw)) | |
1390 | ||
1391 | def test_assign_neg_int(self): | |
1392 | raw = -13 | |
1393 | self._def.value = raw | |
1394 | self.assertEqual(self._def, float(raw)) | |
1395 | ||
1396 | def test_assign_int_field(self): | |
1397 | int_fc = self._tc.create_signed_integer_field_class(32) | |
1398 | int_field = _create_field(self._tc, int_fc) | |
1399 | raw = 999 | |
1400 | int_field.value = raw | |
1401 | self._def.value = int_field | |
1402 | self.assertEqual(self._def, float(raw)) | |
1403 | ||
1404 | def test_assign_float(self): | |
1405 | raw = -19.23 | |
1406 | self._def.value = raw | |
1407 | # It's expected to have some lost of precision because of the field | |
1408 | # that is in single precision. | |
1409 | self.assertEqual(round(self._def, 5), raw) | |
1410 | ||
1411 | def test_assign_float_field(self): | |
1412 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
1413 | raw = 101.32 | |
1414 | field.value = raw | |
1415 | self._def.value = field | |
1416 | # It's expected to have some lost of precision because of the field | |
1417 | # that is in single precision. | |
1418 | self.assertEqual(round(self._def, 5), raw) | |
1419 | ||
1420 | def test_assign_invalid_type(self): | |
1421 | with self.assertRaises(TypeError): | |
1422 | self._def.value = 'yes' | |
1423 | ||
1424 | def test_invalid_lshift(self): | |
1425 | self._test_invalid_op(lambda: self._def << 23) | |
1426 | ||
1427 | def test_invalid_rshift(self): | |
1428 | self._test_invalid_op(lambda: self._def >> 23) | |
1429 | ||
1430 | def test_invalid_and(self): | |
1431 | self._test_invalid_op(lambda: self._def & 23) | |
1432 | ||
1433 | def test_invalid_or(self): | |
1434 | self._test_invalid_op(lambda: self._def | 23) | |
1435 | ||
1436 | def test_invalid_xor(self): | |
1437 | self._test_invalid_op(lambda: self._def ^ 23) | |
1438 | ||
1439 | def test_invalid_invert(self): | |
1440 | self._test_invalid_op(lambda: ~self._def) | |
1441 | ||
1442 | def test_str_op(self): | |
1443 | self.assertEqual(str(round(self._def, 5)), str(self._def_value)) | |
1444 | ||
1445 | ||
1446 | _inject_numeric_testing_methods(SingleRealFieldTestCase) | |
1447 | ||
1448 | ||
1449 | class DoubleRealFieldTestCase(_TestNumericField, unittest.TestCase): | |
04068900 FD |
1450 | @staticmethod |
1451 | def _const_value_setter(field): | |
1452 | field.value = 52.7 | |
1453 | ||
4470d3a6 | 1454 | def _create_fc(self, tc): |
76276a81 | 1455 | return tc.create_double_precision_real_field_class() |
9cf643d1 | 1456 | |
9cf643d1 | 1457 | def setUp(self): |
4470d3a6 SM |
1458 | self._tc = get_default_trace_class() |
1459 | self._field = _create_field(self._tc, self._create_fc(self._tc)) | |
1460 | self._def = _create_field(self._tc, self._create_fc(self._tc)) | |
f7c7acd1 | 1461 | self._def_const = create_const_field( |
76276a81 FD |
1462 | self._tc, |
1463 | self._tc.create_double_precision_real_field_class(), | |
1464 | self._const_value_setter, | |
04068900 | 1465 | ) |
9cf643d1 PP |
1466 | self._def.value = 52.7 |
1467 | self._def_value = 52.7 | |
1468 | self._def_new_value = -17.164857 | |
1469 | ||
1470 | def _test_invalid_op(self, cb): | |
1471 | with self.assertRaises(TypeError): | |
1472 | cb() | |
1473 | ||
1474 | def test_assign_true(self): | |
1475 | self._def.value = True | |
1476 | self.assertTrue(self._def) | |
9cf643d1 PP |
1477 | |
1478 | def test_assign_false(self): | |
1479 | self._def.value = False | |
1480 | self.assertFalse(self._def) | |
9cf643d1 PP |
1481 | |
1482 | def test_assign_pos_int(self): | |
1483 | raw = 477 | |
1484 | self._def.value = raw | |
1485 | self.assertEqual(self._def, float(raw)) | |
9cf643d1 PP |
1486 | |
1487 | def test_assign_neg_int(self): | |
1488 | raw = -13 | |
1489 | self._def.value = raw | |
1490 | self.assertEqual(self._def, float(raw)) | |
9cf643d1 PP |
1491 | |
1492 | def test_assign_int_field(self): | |
4470d3a6 SM |
1493 | int_fc = self._tc.create_signed_integer_field_class(32) |
1494 | int_field = _create_field(self._tc, int_fc) | |
9cf643d1 | 1495 | raw = 999 |
4470d3a6 SM |
1496 | int_field.value = raw |
1497 | self._def.value = int_field | |
9cf643d1 | 1498 | self.assertEqual(self._def, float(raw)) |
9cf643d1 PP |
1499 | |
1500 | def test_assign_float(self): | |
1501 | raw = -19.23 | |
1502 | self._def.value = raw | |
1503 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1504 | |
1505 | def test_assign_float_field(self): | |
4470d3a6 | 1506 | field = _create_field(self._tc, self._create_fc(self._tc)) |
9cf643d1 PP |
1507 | raw = 101.32 |
1508 | field.value = raw | |
1509 | self._def.value = field | |
1510 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1511 | |
1512 | def test_assign_invalid_type(self): | |
1513 | with self.assertRaises(TypeError): | |
1514 | self._def.value = 'yes' | |
1515 | ||
1516 | def test_invalid_lshift(self): | |
1517 | self._test_invalid_op(lambda: self._def << 23) | |
1518 | ||
1519 | def test_invalid_rshift(self): | |
1520 | self._test_invalid_op(lambda: self._def >> 23) | |
1521 | ||
1522 | def test_invalid_and(self): | |
1523 | self._test_invalid_op(lambda: self._def & 23) | |
1524 | ||
1525 | def test_invalid_or(self): | |
1526 | self._test_invalid_op(lambda: self._def | 23) | |
1527 | ||
1528 | def test_invalid_xor(self): | |
1529 | self._test_invalid_op(lambda: self._def ^ 23) | |
1530 | ||
1531 | def test_invalid_invert(self): | |
1532 | self._test_invalid_op(lambda: ~self._def) | |
1533 | ||
082ccfc1 JG |
1534 | def test_str_op(self): |
1535 | self.assertEqual(str(self._def), str(self._def_value)) | |
1536 | ||
9cf643d1 | 1537 | |
76276a81 | 1538 | _inject_numeric_testing_methods(DoubleRealFieldTestCase) |
9cf643d1 PP |
1539 | |
1540 | ||
4470d3a6 | 1541 | class StringFieldTestCase(unittest.TestCase): |
9cbe0c59 FD |
1542 | @staticmethod |
1543 | def _const_value_setter(field): | |
1544 | field.value = 'Hello, World!' | |
1545 | ||
9cf643d1 | 1546 | def setUp(self): |
4470d3a6 | 1547 | self._tc = get_default_trace_class() |
9cf643d1 | 1548 | self._def_value = 'Hello, World!' |
4470d3a6 | 1549 | self._def = _create_string_field(self._tc) |
f7c7acd1 | 1550 | self._def_const = create_const_field( |
9cbe0c59 FD |
1551 | self._tc, self._tc.create_string_field_class(), self._const_value_setter |
1552 | ) | |
9cf643d1 PP |
1553 | self._def.value = self._def_value |
1554 | self._def_new_value = 'Yes!' | |
1555 | ||
1556 | def test_assign_int(self): | |
1557 | with self.assertRaises(TypeError): | |
1558 | self._def.value = 283 | |
1559 | ||
9cf643d1 | 1560 | def test_assign_string_field(self): |
4470d3a6 | 1561 | field = _create_string_field(self._tc) |
9cf643d1 PP |
1562 | raw = 'zorg' |
1563 | field.value = raw | |
1564 | self.assertEqual(field, raw) | |
1565 | ||
1566 | def test_eq(self): | |
1567 | self.assertEqual(self._def, self._def_value) | |
1568 | ||
9cbe0c59 FD |
1569 | def test_const_eq(self): |
1570 | self.assertEqual(self._def_const, self._def_value) | |
1571 | ||
4470d3a6 | 1572 | def test_not_eq(self): |
9cf643d1 PP |
1573 | self.assertNotEqual(self._def, 23) |
1574 | ||
1575 | def test_lt_vstring(self): | |
4470d3a6 | 1576 | s1 = _create_string_field(self._tc) |
9cf643d1 | 1577 | s1.value = 'allo' |
4470d3a6 | 1578 | s2 = _create_string_field(self._tc) |
9cf643d1 PP |
1579 | s2.value = 'bateau' |
1580 | self.assertLess(s1, s2) | |
1581 | ||
1582 | def test_lt_string(self): | |
4470d3a6 | 1583 | s1 = _create_string_field(self._tc) |
9cf643d1 PP |
1584 | s1.value = 'allo' |
1585 | self.assertLess(s1, 'bateau') | |
1586 | ||
1587 | def test_le_vstring(self): | |
4470d3a6 | 1588 | s1 = _create_string_field(self._tc) |
9cf643d1 | 1589 | s1.value = 'allo' |
4470d3a6 | 1590 | s2 = _create_string_field(self._tc) |
9cf643d1 PP |
1591 | s2.value = 'bateau' |
1592 | self.assertLessEqual(s1, s2) | |
1593 | ||
1594 | def test_le_string(self): | |
4470d3a6 | 1595 | s1 = _create_string_field(self._tc) |
9cf643d1 PP |
1596 | s1.value = 'allo' |
1597 | self.assertLessEqual(s1, 'bateau') | |
1598 | ||
1599 | def test_gt_vstring(self): | |
4470d3a6 | 1600 | s1 = _create_string_field(self._tc) |
9cf643d1 | 1601 | s1.value = 'allo' |
4470d3a6 | 1602 | s2 = _create_string_field(self._tc) |
9cf643d1 PP |
1603 | s2.value = 'bateau' |
1604 | self.assertGreater(s2, s1) | |
1605 | ||
1606 | def test_gt_string(self): | |
4470d3a6 | 1607 | s1 = _create_string_field(self._tc) |
9cf643d1 PP |
1608 | s1.value = 'allo' |
1609 | self.assertGreater('bateau', s1) | |
1610 | ||
1611 | def test_ge_vstring(self): | |
4470d3a6 | 1612 | s1 = _create_string_field(self._tc) |
9cf643d1 | 1613 | s1.value = 'allo' |
4470d3a6 | 1614 | s2 = _create_string_field(self._tc) |
9cf643d1 PP |
1615 | s2.value = 'bateau' |
1616 | self.assertGreaterEqual(s2, s1) | |
1617 | ||
1618 | def test_ge_string(self): | |
4470d3a6 | 1619 | s1 = _create_string_field(self._tc) |
9cf643d1 PP |
1620 | s1.value = 'allo' |
1621 | self.assertGreaterEqual('bateau', s1) | |
1622 | ||
1623 | def test_bool_op(self): | |
1624 | self.assertEqual(bool(self._def), bool(self._def_value)) | |
1625 | ||
1626 | def test_str_op(self): | |
1627 | self.assertEqual(str(self._def), str(self._def_value)) | |
1628 | ||
1629 | def test_len(self): | |
1630 | self.assertEqual(len(self._def), len(self._def_value)) | |
1631 | ||
1632 | def test_getitem(self): | |
1633 | self.assertEqual(self._def[5], self._def_value[5]) | |
1634 | ||
9cbe0c59 FD |
1635 | def test_const_getitem(self): |
1636 | self.assertEqual(self._def_const[5], self._def_value[5]) | |
1637 | ||
9cf643d1 PP |
1638 | def test_append_str(self): |
1639 | to_append = 'meow meow meow' | |
1640 | self._def += to_append | |
1641 | self._def_value += to_append | |
1642 | self.assertEqual(self._def, self._def_value) | |
1643 | ||
9cbe0c59 FD |
1644 | def test_const_append_str(self): |
1645 | to_append = 'meow meow meow' | |
1646 | with self.assertRaises(TypeError): | |
1647 | self._def_const += to_append | |
1648 | self.assertEqual(self._def_const, self._def_value) | |
1649 | ||
9cf643d1 | 1650 | def test_append_string_field(self): |
4470d3a6 | 1651 | field = _create_string_field(self._tc) |
9cf643d1 PP |
1652 | to_append = 'meow meow meow' |
1653 | field.value = to_append | |
1654 | self._def += field | |
1655 | self._def_value += to_append | |
1656 | self.assertEqual(self._def, self._def_value) | |
1657 | ||
04068900 FD |
1658 | def test_hash_op(self): |
1659 | with self.assertRaises(TypeError): | |
1660 | hash(self._def) | |
1661 | ||
1662 | def test_const_hash_op(self): | |
1663 | self.assertEqual(hash(self._def_const), hash(self._def_value)) | |
1664 | ||
1665 | def test_const_hash_dict(self): | |
1666 | my_dict = {} | |
1667 | my_dict[self._def_const] = 'my_value' | |
1668 | self.assertEqual(my_dict[self._def_value], 'my_value') | |
1669 | ||
253a8c0d | 1670 | |
4470d3a6 | 1671 | class _TestArrayFieldCommon: |
9cf643d1 PP |
1672 | def _modify_def(self): |
1673 | self._def[2] = 23 | |
1674 | ||
1675 | def test_bool_op_true(self): | |
1676 | self.assertTrue(self._def) | |
1677 | ||
1678 | def test_len(self): | |
1679 | self.assertEqual(len(self._def), 3) | |
1680 | ||
4470d3a6 SM |
1681 | def test_length(self): |
1682 | self.assertEqual(self._def.length, 3) | |
1683 | ||
9cf643d1 PP |
1684 | def test_getitem(self): |
1685 | field = self._def[1] | |
c946c9de | 1686 | self.assertIs(type(field), bt2._SignedIntegerField) |
9cf643d1 PP |
1687 | self.assertEqual(field, 1847) |
1688 | ||
9cbe0c59 FD |
1689 | def test_const_getitem(self): |
1690 | field = self._def_const[1] | |
1691 | self.assertIs(type(field), bt2._SignedIntegerFieldConst) | |
1692 | self.assertEqual(field, 1847) | |
1693 | ||
9cf643d1 | 1694 | def test_eq(self): |
4470d3a6 | 1695 | field = _create_int_array_field(self._tc, 3) |
9cf643d1 PP |
1696 | field[0] = 45 |
1697 | field[1] = 1847 | |
1698 | field[2] = 1948754 | |
1699 | self.assertEqual(self._def, field) | |
1700 | ||
1701 | def test_eq_invalid_type(self): | |
1702 | self.assertNotEqual(self._def, 23) | |
1703 | ||
1704 | def test_eq_diff_len(self): | |
4470d3a6 | 1705 | field = _create_int_array_field(self._tc, 2) |
9cf643d1 PP |
1706 | field[0] = 45 |
1707 | field[1] = 1847 | |
1708 | self.assertNotEqual(self._def, field) | |
1709 | ||
1710 | def test_eq_diff_content_same_len(self): | |
4470d3a6 | 1711 | field = _create_int_array_field(self._tc, 3) |
9cf643d1 PP |
1712 | field[0] = 45 |
1713 | field[1] = 1846 | |
1714 | field[2] = 1948754 | |
1715 | self.assertNotEqual(self._def, field) | |
1716 | ||
54495cd0 PP |
1717 | def test_eq_non_sequence_iterable(self): |
1718 | dct = collections.OrderedDict([(1, 2), (3, 4), (5, 6)]) | |
1719 | field = _create_int_array_field(self._tc, 3) | |
1720 | field[0] = 1 | |
1721 | field[1] = 3 | |
1722 | field[2] = 5 | |
1723 | self.assertEqual(field, list(dct.keys())) | |
1724 | self.assertNotEqual(field, dct) | |
1725 | ||
9cf643d1 PP |
1726 | def test_setitem(self): |
1727 | self._def[2] = 24 | |
1728 | self.assertEqual(self._def[2], 24) | |
1729 | ||
1730 | def test_setitem_int_field(self): | |
4470d3a6 SM |
1731 | int_fc = self._tc.create_signed_integer_field_class(32) |
1732 | int_field = _create_field(self._tc, int_fc) | |
9cf643d1 PP |
1733 | int_field.value = 19487 |
1734 | self._def[1] = int_field | |
1735 | self.assertEqual(self._def[1], 19487) | |
1736 | ||
1737 | def test_setitem_non_basic_field(self): | |
4470d3a6 | 1738 | array_field = _create_struct_array_field(self._tc, 2) |
9cf643d1 PP |
1739 | with self.assertRaises(TypeError): |
1740 | array_field[1] = 23 | |
1741 | ||
1742 | def test_setitem_none(self): | |
1743 | with self.assertRaises(TypeError): | |
1744 | self._def[1] = None | |
1745 | ||
1746 | def test_setitem_index_wrong_type(self): | |
1747 | with self.assertRaises(TypeError): | |
1748 | self._def['yes'] = 23 | |
1749 | ||
1750 | def test_setitem_index_neg(self): | |
1751 | with self.assertRaises(IndexError): | |
1752 | self._def[-2] = 23 | |
1753 | ||
1754 | def test_setitem_index_out_of_range(self): | |
1755 | with self.assertRaises(IndexError): | |
1756 | self._def[len(self._def)] = 134679 | |
1757 | ||
9cbe0c59 FD |
1758 | def test_const_setitem(self): |
1759 | with self.assertRaises(TypeError): | |
1760 | self._def_const[0] = 134679 | |
1761 | ||
9cf643d1 PP |
1762 | def test_iter(self): |
1763 | for field, value in zip(self._def, (45, 1847, 1948754)): | |
1764 | self.assertEqual(field, value) | |
1765 | ||
9cbe0c59 FD |
1766 | def test_const_iter(self): |
1767 | for field, value in zip(self._def_const, (45, 1847, 1948754)): | |
1768 | self.assertEqual(field, value) | |
1769 | ||
d5697082 JG |
1770 | def test_value_int_field(self): |
1771 | values = [45646, 145, 12145] | |
1772 | self._def.value = values | |
1773 | self.assertEqual(values, self._def) | |
1774 | ||
d5697082 JG |
1775 | def test_value_check_sequence(self): |
1776 | values = 42 | |
1777 | with self.assertRaises(TypeError): | |
1778 | self._def.value = values | |
1779 | ||
1780 | def test_value_wrong_type_in_sequence(self): | |
1781 | values = [32, 'hello', 11] | |
1782 | with self.assertRaises(TypeError): | |
1783 | self._def.value = values | |
1784 | ||
1785 | def test_value_complex_type(self): | |
4470d3a6 SM |
1786 | struct_fc = self._tc.create_structure_field_class() |
1787 | int_fc = self._tc.create_signed_integer_field_class(32) | |
1788 | another_int_fc = self._tc.create_signed_integer_field_class(32) | |
1789 | str_fc = self._tc.create_string_field_class() | |
1790 | struct_fc.append_member(field_class=int_fc, name='an_int') | |
1791 | struct_fc.append_member(field_class=str_fc, name='a_string') | |
1792 | struct_fc.append_member(field_class=another_int_fc, name='another_int') | |
1793 | array_fc = self._tc.create_static_array_field_class(struct_fc, 3) | |
1794 | stream = _create_stream(self._tc, [('array_field', array_fc)]) | |
d5697082 | 1795 | values = [ |
61d96b89 FD |
1796 | {'an_int': 42, 'a_string': 'hello', 'another_int': 66}, |
1797 | {'an_int': 1, 'a_string': 'goodbye', 'another_int': 488}, | |
1798 | {'an_int': 156, 'a_string': 'or not', 'another_int': 4648}, | |
d5697082 JG |
1799 | ] |
1800 | ||
4470d3a6 | 1801 | array = stream.create_packet().context_field['array_field'] |
d5697082 JG |
1802 | array.value = values |
1803 | self.assertEqual(values, array) | |
1804 | values[0]['an_int'] = 'a string' | |
1805 | with self.assertRaises(TypeError): | |
1806 | array.value = values | |
9cf643d1 | 1807 | |
082ccfc1 JG |
1808 | def test_str_op(self): |
1809 | s = str(self._def) | |
61d96b89 | 1810 | expected_string = '[{}]'.format(', '.join([repr(v) for v in self._def_value])) |
082ccfc1 JG |
1811 | self.assertEqual(expected_string, s) |
1812 | ||
253a8c0d | 1813 | |
4470d3a6 | 1814 | class StaticArrayFieldTestCase(_TestArrayFieldCommon, unittest.TestCase): |
9cbe0c59 FD |
1815 | @staticmethod |
1816 | def _const_value_setter(field): | |
1817 | field.value = [45, 1847, 1948754] | |
1818 | ||
9cf643d1 | 1819 | def setUp(self): |
4470d3a6 SM |
1820 | self._tc = get_default_trace_class() |
1821 | self._def = _create_int_array_field(self._tc, 3) | |
9cf643d1 PP |
1822 | self._def[0] = 45 |
1823 | self._def[1] = 1847 | |
1824 | self._def[2] = 1948754 | |
d5697082 | 1825 | self._def_value = [45, 1847, 1948754] |
f7c7acd1 | 1826 | self._def_const = create_const_field( |
9cbe0c59 FD |
1827 | self._tc, |
1828 | self._tc.create_static_array_field_class( | |
1829 | self._tc.create_signed_integer_field_class(32), 3 | |
1830 | ), | |
1831 | self._const_value_setter, | |
1832 | ) | |
9cf643d1 | 1833 | |
d5697082 JG |
1834 | def test_value_wrong_len(self): |
1835 | values = [45, 1847] | |
1836 | with self.assertRaises(ValueError): | |
1837 | self._def.value = values | |
1838 | ||
9cf643d1 | 1839 | |
4470d3a6 | 1840 | class DynamicArrayFieldTestCase(_TestArrayFieldCommon, unittest.TestCase): |
9cbe0c59 FD |
1841 | @staticmethod |
1842 | def _const_value_setter(field): | |
1843 | field.value = [45, 1847, 1948754] | |
1844 | ||
9cf643d1 | 1845 | def setUp(self): |
4470d3a6 SM |
1846 | self._tc = get_default_trace_class() |
1847 | self._def = _create_dynamic_array(self._tc) | |
9cf643d1 PP |
1848 | self._def[0] = 45 |
1849 | self._def[1] = 1847 | |
1850 | self._def[2] = 1948754 | |
d5697082 | 1851 | self._def_value = [45, 1847, 1948754] |
f7c7acd1 | 1852 | self._def_const = create_const_field( |
9cbe0c59 FD |
1853 | self._tc, |
1854 | self._tc.create_dynamic_array_field_class( | |
1855 | self._tc.create_signed_integer_field_class(32) | |
1856 | ), | |
1857 | self._const_value_setter, | |
1858 | ) | |
9cf643d1 | 1859 | |
d5697082 JG |
1860 | def test_value_resize(self): |
1861 | new_values = [1, 2, 3, 4] | |
1862 | self._def.value = new_values | |
1863 | self.assertCountEqual(self._def, new_values) | |
1864 | ||
4470d3a6 SM |
1865 | def test_set_length(self): |
1866 | self._def.length = 4 | |
1867 | self._def[3] = 0 | |
1868 | self.assertEqual(len(self._def), 4) | |
d5697082 | 1869 | |
9cbe0c59 FD |
1870 | def test_const_set_length(self): |
1871 | with self.assertRaises(AttributeError): | |
1872 | self._def_const.length = 4 | |
1873 | self.assertEqual(len(self._def), 3) | |
1874 | ||
4470d3a6 | 1875 | def test_set_invalid_length(self): |
d5697082 | 1876 | with self.assertRaises(TypeError): |
4470d3a6 SM |
1877 | self._def.length = 'cheval' |
1878 | ||
1879 | ||
1880 | class StructureFieldTestCase(unittest.TestCase): | |
9cbe0c59 FD |
1881 | @staticmethod |
1882 | def _const_value_setter(field): | |
1883 | field.value = { | |
1884 | 'A': -1872, | |
1885 | 'B': 'salut', | |
1886 | 'C': 17.5, | |
1887 | 'D': 16497, | |
1888 | 'E': {}, | |
1889 | 'F': {'F_1': 52}, | |
1890 | } | |
1891 | ||
4470d3a6 SM |
1892 | def _create_fc(self, tc): |
1893 | fc = tc.create_structure_field_class() | |
1894 | fc.append_member('A', self._fc0_fn()) | |
1895 | fc.append_member('B', self._fc1_fn()) | |
1896 | fc.append_member('C', self._fc2_fn()) | |
1897 | fc.append_member('D', self._fc3_fn()) | |
1898 | fc.append_member('E', self._fc4_fn()) | |
1899 | fc5 = self._fc5_fn() | |
1900 | fc5.append_member('F_1', self._fc5_inner_fn()) | |
1901 | fc.append_member('F', fc5) | |
1902 | return fc | |
d5697082 | 1903 | |
9cf643d1 | 1904 | def setUp(self): |
4470d3a6 SM |
1905 | self._tc = get_default_trace_class() |
1906 | self._fc0_fn = self._tc.create_signed_integer_field_class | |
1907 | self._fc1_fn = self._tc.create_string_field_class | |
76276a81 | 1908 | self._fc2_fn = self._tc.create_double_precision_real_field_class |
4470d3a6 SM |
1909 | self._fc3_fn = self._tc.create_signed_integer_field_class |
1910 | self._fc4_fn = self._tc.create_structure_field_class | |
1911 | self._fc5_fn = self._tc.create_structure_field_class | |
1912 | self._fc5_inner_fn = self._tc.create_signed_integer_field_class | |
1913 | ||
1914 | self._fc = self._create_fc(self._tc) | |
1915 | self._def = _create_field(self._tc, self._fc) | |
9cf643d1 PP |
1916 | self._def['A'] = -1872 |
1917 | self._def['B'] = 'salut' | |
1918 | self._def['C'] = 17.5 | |
1919 | self._def['D'] = 16497 | |
4470d3a6 SM |
1920 | self._def['E'] = {} |
1921 | self._def['F'] = {'F_1': 52} | |
082ccfc1 JG |
1922 | self._def_value = { |
1923 | 'A': -1872, | |
1924 | 'B': 'salut', | |
1925 | 'C': 17.5, | |
4470d3a6 SM |
1926 | 'D': 16497, |
1927 | 'E': {}, | |
61d96b89 | 1928 | 'F': {'F_1': 52}, |
082ccfc1 | 1929 | } |
9cf643d1 | 1930 | |
f7c7acd1 | 1931 | self._def_const = create_const_field( |
9cbe0c59 FD |
1932 | self._tc, self._create_fc(self._tc), self._const_value_setter |
1933 | ) | |
1934 | ||
9cf643d1 PP |
1935 | def _modify_def(self): |
1936 | self._def['B'] = 'hola' | |
1937 | ||
1938 | def test_bool_op_true(self): | |
1939 | self.assertTrue(self._def) | |
1940 | ||
1941 | def test_bool_op_false(self): | |
4470d3a6 | 1942 | field = self._def['E'] |
9cf643d1 PP |
1943 | self.assertFalse(field) |
1944 | ||
1945 | def test_len(self): | |
4470d3a6 | 1946 | self.assertEqual(len(self._def), len(self._def_value)) |
9cf643d1 PP |
1947 | |
1948 | def test_getitem(self): | |
9cbe0c59 FD |
1949 | field1 = self._def['A'] |
1950 | field2 = self._def['B'] | |
1951 | field3 = self._def['C'] | |
1952 | field4 = self._def['D'] | |
1953 | field5 = self._def['E'] | |
1954 | field6 = self._def['F'] | |
1955 | ||
1956 | self.assertIs(type(field1), bt2._SignedIntegerField) | |
1957 | self.assertEqual(field1, -1872) | |
1958 | ||
1959 | self.assertIs(type(field2), bt2._StringField) | |
1960 | self.assertEqual(field2, 'salut') | |
1961 | ||
76276a81 | 1962 | self.assertIs(type(field3), bt2._DoublePrecisionRealField) |
9cbe0c59 FD |
1963 | self.assertEqual(field3, 17.5) |
1964 | ||
1965 | self.assertIs(type(field4), bt2._SignedIntegerField) | |
1966 | self.assertEqual(field4, 16497) | |
1967 | ||
1968 | self.assertIs(type(field5), bt2._StructureField) | |
1969 | self.assertEqual(field5, {}) | |
1970 | ||
1971 | self.assertIs(type(field6), bt2._StructureField) | |
1972 | self.assertEqual(field6, {'F_1': 52}) | |
1973 | ||
1974 | def test_const_getitem(self): | |
1975 | field1 = self._def_const['A'] | |
1976 | field2 = self._def_const['B'] | |
1977 | field3 = self._def_const['C'] | |
1978 | field4 = self._def_const['D'] | |
1979 | field5 = self._def_const['E'] | |
1980 | field6 = self._def_const['F'] | |
1981 | ||
1982 | self.assertIs(type(field1), bt2._SignedIntegerFieldConst) | |
1983 | self.assertEqual(field1, -1872) | |
1984 | ||
1985 | self.assertIs(type(field2), bt2._StringFieldConst) | |
1986 | self.assertEqual(field2, 'salut') | |
1987 | ||
76276a81 | 1988 | self.assertIs(type(field3), bt2._DoublePrecisionRealFieldConst) |
9cbe0c59 FD |
1989 | self.assertEqual(field3, 17.5) |
1990 | ||
1991 | self.assertIs(type(field4), bt2._SignedIntegerFieldConst) | |
1992 | self.assertEqual(field4, 16497) | |
1993 | ||
1994 | self.assertIs(type(field5), bt2._StructureFieldConst) | |
1995 | self.assertEqual(field5, {}) | |
1996 | ||
1997 | self.assertIs(type(field6), bt2._StructureFieldConst) | |
1998 | self.assertEqual(field6, {'F_1': 52}) | |
9cf643d1 | 1999 | |
4470d3a6 | 2000 | def test_member_at_index_out_of_bounds_after(self): |
f6a5e476 | 2001 | with self.assertRaises(IndexError): |
4470d3a6 | 2002 | self._def.member_at_index(len(self._def_value)) |
f6a5e476 | 2003 | |
9cf643d1 | 2004 | def test_eq(self): |
61d96b89 | 2005 | field = _create_field(self._tc, self._create_fc(self._tc)) |
9cf643d1 PP |
2006 | field['A'] = -1872 |
2007 | field['B'] = 'salut' | |
2008 | field['C'] = 17.5 | |
2009 | field['D'] = 16497 | |
4470d3a6 SM |
2010 | field['E'] = {} |
2011 | field['F'] = {'F_1': 52} | |
9cf643d1 PP |
2012 | self.assertEqual(self._def, field) |
2013 | ||
9cbe0c59 FD |
2014 | def test_const_eq(self): |
2015 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
2016 | field['A'] = -1872 | |
2017 | field['B'] = 'salut' | |
2018 | field['C'] = 17.5 | |
2019 | field['D'] = 16497 | |
2020 | field['E'] = {} | |
2021 | field['F'] = {'F_1': 52} | |
2022 | self.assertEqual(self._def_const, field) | |
2023 | ||
9cf643d1 PP |
2024 | def test_eq_invalid_type(self): |
2025 | self.assertNotEqual(self._def, 23) | |
2026 | ||
2027 | def test_eq_diff_len(self): | |
4470d3a6 SM |
2028 | fc = self._tc.create_structure_field_class() |
2029 | fc.append_member('A', self._fc0_fn()) | |
2030 | fc.append_member('B', self._fc1_fn()) | |
2031 | fc.append_member('C', self._fc2_fn()) | |
2032 | ||
2033 | field = _create_field(self._tc, fc) | |
9cf643d1 PP |
2034 | field['A'] = -1872 |
2035 | field['B'] = 'salut' | |
2036 | field['C'] = 17.5 | |
2037 | self.assertNotEqual(self._def, field) | |
2038 | ||
4470d3a6 SM |
2039 | def test_eq_diff_keys(self): |
2040 | fc = self._tc.create_structure_field_class() | |
2041 | fc.append_member('U', self._fc0_fn()) | |
2042 | fc.append_member('V', self._fc1_fn()) | |
2043 | fc.append_member('W', self._fc2_fn()) | |
2044 | fc.append_member('X', self._fc3_fn()) | |
2045 | fc.append_member('Y', self._fc4_fn()) | |
2046 | fc.append_member('Z', self._fc5_fn()) | |
2047 | field = _create_field(self._tc, fc) | |
2048 | field['U'] = -1871 | |
2049 | field['V'] = "gerry" | |
2050 | field['W'] = 18.19 | |
2051 | field['X'] = 16497 | |
2052 | field['Y'] = {} | |
2053 | field['Z'] = {} | |
2054 | self.assertNotEqual(self._def, field) | |
2055 | ||
9cf643d1 | 2056 | def test_eq_diff_content_same_len(self): |
4470d3a6 | 2057 | field = _create_field(self._tc, self._create_fc(self._tc)) |
9cf643d1 PP |
2058 | field['A'] = -1872 |
2059 | field['B'] = 'salut' | |
2060 | field['C'] = 17.4 | |
2061 | field['D'] = 16497 | |
4470d3a6 SM |
2062 | field['E'] = {} |
2063 | field['F'] = {'F_1': 0} | |
9cf643d1 PP |
2064 | self.assertNotEqual(self._def, field) |
2065 | ||
2066 | def test_eq_same_content_diff_keys(self): | |
4470d3a6 SM |
2067 | fc = self._tc.create_structure_field_class() |
2068 | fc.append_member('A', self._fc0_fn()) | |
2069 | fc.append_member('B', self._fc1_fn()) | |
2070 | fc.append_member('E', self._fc2_fn()) | |
2071 | fc.append_member('D', self._fc3_fn()) | |
2072 | fc.append_member('C', self._fc4_fn()) | |
2073 | fc.append_member('F', self._fc5_fn()) | |
2074 | field = _create_field(self._tc, fc) | |
9cf643d1 PP |
2075 | field['A'] = -1872 |
2076 | field['B'] = 'salut' | |
4470d3a6 | 2077 | field['E'] = 17.5 |
9cf643d1 | 2078 | field['D'] = 16497 |
4470d3a6 SM |
2079 | field['C'] = {} |
2080 | field['F'] = {} | |
9cf643d1 PP |
2081 | self.assertNotEqual(self._def, field) |
2082 | ||
2083 | def test_setitem(self): | |
2084 | self._def['C'] = -18.47 | |
2085 | self.assertEqual(self._def['C'], -18.47) | |
2086 | ||
9cbe0c59 FD |
2087 | def test_const_setitem(self): |
2088 | with self.assertRaises(TypeError): | |
2089 | self._def_const['A'] = 134679 | |
2090 | ||
9cf643d1 | 2091 | def test_setitem_int_field(self): |
4470d3a6 SM |
2092 | int_fc = self._tc.create_signed_integer_field_class(32) |
2093 | int_field = _create_field(self._tc, int_fc) | |
9cf643d1 PP |
2094 | int_field.value = 19487 |
2095 | self._def['D'] = int_field | |
2096 | self.assertEqual(self._def['D'], 19487) | |
2097 | ||
2098 | def test_setitem_non_basic_field(self): | |
4470d3a6 SM |
2099 | elem_fc = self._tc.create_structure_field_class() |
2100 | struct_fc = self._tc.create_structure_field_class() | |
2101 | struct_fc.append_member('A', elem_fc) | |
2102 | struct_field = _create_field(self._tc, struct_fc) | |
9cf643d1 | 2103 | |
f987e50a JG |
2104 | # Will fail on access to .items() of the value |
2105 | with self.assertRaises(AttributeError): | |
9cf643d1 PP |
2106 | struct_field['A'] = 23 |
2107 | ||
2108 | def test_setitem_none(self): | |
2109 | with self.assertRaises(TypeError): | |
2110 | self._def['C'] = None | |
2111 | ||
2112 | def test_setitem_key_wrong_type(self): | |
2113 | with self.assertRaises(TypeError): | |
2114 | self._def[3] = 23 | |
2115 | ||
2116 | def test_setitem_wrong_key(self): | |
2117 | with self.assertRaises(KeyError): | |
2118 | self._def['hi'] = 134679 | |
2119 | ||
4470d3a6 SM |
2120 | def test_member_at_index(self): |
2121 | self.assertEqual(self._def.member_at_index(1), 'salut') | |
9cf643d1 | 2122 | |
9cbe0c59 FD |
2123 | def test_const_member_at_index(self): |
2124 | self.assertEqual(self._def_const.member_at_index(1), 'salut') | |
2125 | ||
9cf643d1 PP |
2126 | def test_iter(self): |
2127 | orig_values = { | |
2128 | 'A': -1872, | |
2129 | 'B': 'salut', | |
2130 | 'C': 17.5, | |
2131 | 'D': 16497, | |
4470d3a6 | 2132 | 'E': {}, |
61d96b89 | 2133 | 'F': {'F_1': 52}, |
9cf643d1 PP |
2134 | } |
2135 | ||
2136 | for vkey, vval in self._def.items(): | |
2137 | val = orig_values[vkey] | |
2138 | self.assertEqual(vval, val) | |
f6a5e476 | 2139 | |
d5697082 JG |
2140 | def test_value(self): |
2141 | orig_values = { | |
2142 | 'A': -1872, | |
2143 | 'B': 'salut', | |
2144 | 'C': 17.5, | |
2145 | 'D': 16497, | |
4470d3a6 | 2146 | 'E': {}, |
61d96b89 | 2147 | 'F': {'F_1': 52}, |
d5697082 JG |
2148 | } |
2149 | self.assertEqual(self._def, orig_values) | |
2150 | ||
2151 | def test_set_value(self): | |
4470d3a6 SM |
2152 | int_fc = self._tc.create_signed_integer_field_class(32) |
2153 | another_int_fc = self._tc.create_signed_integer_field_class(32) | |
2154 | str_fc = self._tc.create_string_field_class() | |
2155 | struct_fc = self._tc.create_structure_field_class() | |
2156 | struct_fc.append_member(field_class=int_fc, name='an_int') | |
2157 | struct_fc.append_member(field_class=str_fc, name='a_string') | |
2158 | struct_fc.append_member(field_class=another_int_fc, name='another_int') | |
61d96b89 | 2159 | values = {'an_int': 42, 'a_string': 'hello', 'another_int': 66} |
d5697082 | 2160 | |
4470d3a6 | 2161 | struct = _create_field(self._tc, struct_fc) |
d5697082 JG |
2162 | struct.value = values |
2163 | self.assertEqual(values, struct) | |
2164 | ||
2165 | bad_type_values = copy.deepcopy(values) | |
2166 | bad_type_values['an_int'] = 'a string' | |
2167 | with self.assertRaises(TypeError): | |
2168 | struct.value = bad_type_values | |
2169 | ||
2170 | unknown_key_values = copy.deepcopy(values) | |
2171 | unknown_key_values['unknown_key'] = 16546 | |
2172 | with self.assertRaises(KeyError): | |
2173 | struct.value = unknown_key_values | |
2174 | ||
082ccfc1 JG |
2175 | def test_str_op(self): |
2176 | expected_string_found = False | |
2177 | s = str(self._def) | |
2178 | # Establish all permutations of the three expected matches since | |
2179 | # the order in which mappings are enumerated is not explicitly part of | |
2180 | # the API. | |
2181 | for p in itertools.permutations([(k, v) for k, v in self._def.items()]): | |
2182 | items = ['{}: {}'.format(repr(k), repr(v)) for k, v in p] | |
2183 | candidate = '{{{}}}'.format(', '.join(items)) | |
2184 | if candidate == s: | |
2185 | expected_string_found = True | |
2186 | break | |
2187 | ||
2188 | self.assertTrue(expected_string_found) | |
2189 | ||
082ccfc1 | 2190 | |
84eba0d9 | 2191 | class OptionFieldTestCase(unittest.TestCase): |
9cbe0c59 FD |
2192 | @staticmethod |
2193 | def _const_value_setter(field): | |
2194 | field.value = {'opt_field': 'hiboux'} | |
2195 | ||
84eba0d9 | 2196 | def _create_fc(self, tc): |
467673c1 PP |
2197 | fc = tc.create_option_without_selector_field_class( |
2198 | tc.create_string_field_class() | |
2199 | ) | |
84eba0d9 PP |
2200 | top_fc = tc.create_structure_field_class() |
2201 | top_fc.append_member('opt_field', fc) | |
2202 | return top_fc | |
2203 | ||
2204 | def setUp(self): | |
2205 | self._tc = get_default_trace_class() | |
2206 | fld = _create_field(self._tc, self._create_fc(self._tc)) | |
2207 | self._def = fld['opt_field'] | |
9cbe0c59 | 2208 | self._def_value = 'hiboux' |
f7c7acd1 | 2209 | self._def_const = create_const_field( |
9cbe0c59 FD |
2210 | self._tc, self._create_fc(self._tc), self._const_value_setter |
2211 | )['opt_field'] | |
84eba0d9 PP |
2212 | |
2213 | def test_value_prop(self): | |
2214 | self._def.value = 'hiboux' | |
2215 | self.assertEqual(self._def.field, 'hiboux') | |
9cbe0c59 FD |
2216 | self.assertIs(type(self._def), bt2._OptionField) |
2217 | self.assertIs(type(self._def.field), bt2._StringField) | |
84eba0d9 PP |
2218 | self.assertTrue(self._def.has_field) |
2219 | ||
9cbe0c59 FD |
2220 | def test_const_value_prop(self): |
2221 | self.assertEqual(self._def_const.field, 'hiboux') | |
2222 | self.assertIs(type(self._def_const), bt2._OptionFieldConst) | |
2223 | self.assertIs(type(self._def_const.field), bt2._StringFieldConst) | |
2224 | self.assertTrue(self._def_const.has_field) | |
2225 | ||
84eba0d9 PP |
2226 | def test_has_field_prop_true(self): |
2227 | self._def.has_field = True | |
2228 | self.assertTrue(self._def.has_field) | |
2229 | ||
b24c604a | 2230 | def test_has_field_prop_false(self): |
84eba0d9 PP |
2231 | self._def.has_field = False |
2232 | self.assertFalse(self._def.has_field) | |
2233 | ||
2234 | def test_bool_op_true(self): | |
2235 | self._def.value = 'allo' | |
2236 | self.assertTrue(self._def) | |
2237 | ||
b24c604a | 2238 | def test_bool_op_false(self): |
84eba0d9 PP |
2239 | self._def.has_field = False |
2240 | self.assertFalse(self._def) | |
2241 | ||
2242 | def test_field_prop_existing(self): | |
2243 | self._def.value = 'meow' | |
2244 | field = self._def.field | |
2245 | self.assertEqual(field, 'meow') | |
2246 | ||
2247 | def test_field_prop_none(self): | |
2248 | self._def.has_field = False | |
2249 | field = self._def.field | |
2250 | self.assertIsNone(field) | |
2251 | ||
9cbe0c59 FD |
2252 | def test_const_field_prop(self): |
2253 | with self.assertRaises(AttributeError): | |
2254 | self._def_const.has_field = False | |
2255 | ||
2256 | self.assertEqual(self._def_const, self._def_value) | |
2257 | self.assertTrue(self._def_const.has_field) | |
2258 | ||
84eba0d9 PP |
2259 | def test_field_prop_existing_then_none(self): |
2260 | self._def.value = 'meow' | |
2261 | field = self._def.field | |
2262 | self.assertEqual(field, 'meow') | |
2263 | self._def.has_field = False | |
2264 | field = self._def.field | |
2265 | self.assertIsNone(field) | |
2266 | ||
2267 | def test_eq(self): | |
2268 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
2269 | field = field['opt_field'] | |
2270 | field.value = 'walk' | |
2271 | self._def.value = 'walk' | |
2272 | self.assertEqual(self._def, field) | |
2273 | ||
9cbe0c59 FD |
2274 | def test_const_eq(self): |
2275 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
2276 | field = field['opt_field'] | |
2277 | field.value = 'hiboux' | |
2278 | self.assertEqual(self._def_const, field) | |
2279 | self.assertEqual(self._def_const, self._def_value) | |
2280 | ||
84eba0d9 PP |
2281 | def test_eq_invalid_type(self): |
2282 | self._def.value = 'gerry' | |
2283 | self.assertNotEqual(self._def, 23) | |
2284 | ||
2285 | def test_str_op(self): | |
2286 | self._def.value = 'marcel' | |
2287 | self.assertEqual(str(self._def), str(self._def.field)) | |
2288 | ||
2289 | def test_repr_op(self): | |
2290 | self._def.value = 'mireille' | |
2291 | self.assertEqual(repr(self._def), repr(self._def.field)) | |
2292 | ||
2293 | ||
4470d3a6 | 2294 | class VariantFieldTestCase(unittest.TestCase): |
9cbe0c59 FD |
2295 | @staticmethod |
2296 | def _const_value_setter(field): | |
2297 | field.selected_option_index = 3 | |
2298 | field.value = 1334 | |
2299 | ||
4470d3a6 | 2300 | def _create_fc(self, tc): |
4470d3a6 SM |
2301 | ft0 = tc.create_signed_integer_field_class(32) |
2302 | ft1 = tc.create_string_field_class() | |
76276a81 | 2303 | ft2 = tc.create_double_precision_real_field_class() |
4470d3a6 | 2304 | ft3 = tc.create_signed_integer_field_class(17) |
4470d3a6 SM |
2305 | fc = tc.create_variant_field_class() |
2306 | fc.append_option('corner', ft0) | |
2307 | fc.append_option('zoom', ft1) | |
2308 | fc.append_option('mellotron', ft2) | |
2309 | fc.append_option('giorgio', ft3) | |
4470d3a6 | 2310 | top_fc = tc.create_structure_field_class() |
4470d3a6 SM |
2311 | top_fc.append_member('variant_field', fc) |
2312 | return top_fc | |
f6a5e476 | 2313 | |
f6a5e476 | 2314 | def setUp(self): |
4470d3a6 SM |
2315 | self._tc = get_default_trace_class() |
2316 | fld = _create_field(self._tc, self._create_fc(self._tc)) | |
2317 | self._def = fld['variant_field'] | |
f6a5e476 | 2318 | |
9cbe0c59 FD |
2319 | self._def_value = 1334 |
2320 | self._def_selected_index = 3 | |
2321 | const_fc = self._create_fc(self._tc)['variant_field'] | |
2322 | ||
f7c7acd1 | 2323 | fld_const = create_const_field( |
9cbe0c59 FD |
2324 | self._tc, const_fc.field_class, self._const_value_setter |
2325 | ) | |
2326 | self._def_const = fld_const | |
2327 | ||
4470d3a6 SM |
2328 | def test_bool_op(self): |
2329 | self._def.selected_option_index = 2 | |
2330 | self._def.value = -17.34 | |
2331 | with self.assertRaises(NotImplementedError): | |
2332 | bool(self._def) | |
f6a5e476 | 2333 | |
4470d3a6 SM |
2334 | def test_selected_option_index(self): |
2335 | self._def.selected_option_index = 2 | |
2336 | self.assertEqual(self._def.selected_option_index, 2) | |
f6a5e476 | 2337 | |
ec82525c FD |
2338 | def test_selected_option_index_above_range(self): |
2339 | with self.assertRaises(IndexError): | |
2340 | self._def.selected_option_index = 4 | |
2341 | ||
2342 | def test_selected_option_index_below_range(self): | |
2343 | with self.assertRaises(IndexError): | |
2344 | self._def.selected_option_index = -1 | |
2345 | ||
9cbe0c59 FD |
2346 | def test_const_selected_option_index(self): |
2347 | with self.assertRaises(AttributeError): | |
2348 | self._def_const.selected_option_index = 2 | |
2349 | self.assertEqual(self._def_const.selected_option_index, 3) | |
2350 | ||
4470d3a6 SM |
2351 | def test_selected_option(self): |
2352 | self._def.selected_option_index = 2 | |
2353 | self._def.value = -17.34 | |
2354 | self.assertEqual(self._def.selected_option, -17.34) | |
76276a81 | 2355 | self.assertEqual(type(self._def.selected_option), bt2._DoublePrecisionRealField) |
4470d3a6 SM |
2356 | |
2357 | self._def.selected_option_index = 3 | |
2358 | self._def.value = 1921 | |
2359 | self.assertEqual(self._def.selected_option, 1921) | |
9cbe0c59 FD |
2360 | self.assertEqual(type(self._def.selected_option), bt2._SignedIntegerField) |
2361 | ||
2362 | def test_const_selected_option(self): | |
2363 | self.assertEqual(self._def_const.selected_option, 1334) | |
2364 | self.assertEqual( | |
2365 | type(self._def_const.selected_option), bt2._SignedIntegerFieldConst | |
2366 | ) | |
f6a5e476 PP |
2367 | |
2368 | def test_eq(self): | |
4470d3a6 SM |
2369 | field = _create_field(self._tc, self._create_fc(self._tc)) |
2370 | field = field['variant_field'] | |
2371 | field.selected_option_index = 0 | |
2372 | field.value = 1774 | |
2373 | self._def.selected_option_index = 0 | |
2374 | self._def.value = 1774 | |
f6a5e476 PP |
2375 | self.assertEqual(self._def, field) |
2376 | ||
9cbe0c59 FD |
2377 | def test_const_eq(self): |
2378 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
2379 | field = field['variant_field'] | |
2380 | field.selected_option_index = 3 | |
2381 | field.value = 1334 | |
2382 | self.assertEqual(self._def_const, field) | |
2383 | ||
7a4b69d3 FD |
2384 | def test_len(self): |
2385 | self.assertEqual(len(self._def), 4) | |
2386 | ||
f6a5e476 | 2387 | def test_eq_invalid_type(self): |
4470d3a6 SM |
2388 | self._def.selected_option_index = 1 |
2389 | self._def.value = 'gerry' | |
f6a5e476 | 2390 | self.assertNotEqual(self._def, 23) |
253a8c0d | 2391 | |
082ccfc1 | 2392 | def test_str_op_int(self): |
4470d3a6 SM |
2393 | field = _create_field(self._tc, self._create_fc(self._tc)) |
2394 | field = field['variant_field'] | |
2395 | field.selected_option_index = 0 | |
2396 | field.value = 1774 | |
2397 | other_field = _create_field(self._tc, self._create_fc(self._tc)) | |
2398 | other_field = other_field['variant_field'] | |
2399 | other_field.selected_option_index = 0 | |
2400 | other_field.value = 1774 | |
2401 | self.assertEqual(str(field), str(other_field)) | |
082ccfc1 JG |
2402 | |
2403 | def test_str_op_str(self): | |
4470d3a6 SM |
2404 | field = _create_field(self._tc, self._create_fc(self._tc)) |
2405 | field = field['variant_field'] | |
2406 | field.selected_option_index = 1 | |
2407 | field.value = 'un beau grand bateau' | |
2408 | other_field = _create_field(self._tc, self._create_fc(self._tc)) | |
2409 | other_field = other_field['variant_field'] | |
2410 | other_field.selected_option_index = 1 | |
2411 | other_field.value = 'un beau grand bateau' | |
2412 | self.assertEqual(str(field), str(other_field)) | |
2413 | ||
2414 | def test_str_op_float(self): | |
2415 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
2416 | field = field['variant_field'] | |
2417 | field.selected_option_index = 2 | |
2418 | field.value = 14.4245 | |
2419 | other_field = _create_field(self._tc, self._create_fc(self._tc)) | |
2420 | other_field = other_field['variant_field'] | |
2421 | other_field.selected_option_index = 2 | |
2422 | other_field.value = 14.4245 | |
2423 | self.assertEqual(str(field), str(other_field)) | |
3db06b1d SM |
2424 | |
2425 | ||
2426 | if __name__ == '__main__': | |
2427 | unittest.main() |