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d2d857a8 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 | |
b0bdda42 | 24 | import itertools |
73051d46 | 25 | import collections |
9cf643d1 | 26 | import bt2 |
1abe38eb | 27 | from utils import get_default_trace_class, create_const_field |
9cf643d1 PP |
28 | |
29 | ||
cfbd7cf3 | 30 | _COMP_BINOPS = (operator.eq, operator.ne) |
9cf643d1 PP |
31 | |
32 | ||
1eccc498 SM |
33 | # Create and return a stream with the field classes part of its stream packet |
34 | # context. | |
35 | # | |
36 | # The stream is part of a dummy trace created from trace class `tc`. | |
37 | ||
cfbd7cf3 | 38 | |
1eccc498 SM |
39 | def _create_stream(tc, ctx_field_classes): |
40 | packet_context_fc = tc.create_structure_field_class() | |
41 | for name, fc in ctx_field_classes: | |
42 | packet_context_fc.append_member(name, fc) | |
43 | ||
44 | trace = tc() | |
cfbd7cf3 FD |
45 | stream_class = tc.create_stream_class( |
46 | packet_context_field_class=packet_context_fc, supports_packets=True | |
47 | ) | |
1eccc498 SM |
48 | |
49 | stream = trace.create_stream(stream_class) | |
50 | return stream | |
51 | ||
52 | ||
53 | # Create a field of the given field class. | |
54 | # | |
55 | # The field is part of a dummy stream, itself part of a dummy trace created | |
56 | # from trace class `tc`. | |
57 | ||
cfbd7cf3 | 58 | |
1eccc498 SM |
59 | def _create_field(tc, field_class): |
60 | field_name = 'field' | |
61 | stream = _create_stream(tc, [(field_name, field_class)]) | |
62 | packet = stream.create_packet() | |
63 | return packet.context_field[field_name] | |
64 | ||
65 | ||
66 | # Create a field of type string. | |
67 | # | |
68 | # The field is part of a dummy stream, itself part of a dummy trace created | |
69 | # from trace class `tc`. It is made out of a dummy string field class. | |
70 | ||
cfbd7cf3 | 71 | |
1eccc498 SM |
72 | def _create_string_field(tc): |
73 | field_name = 'string_field' | |
74 | stream = _create_stream(tc, [(field_name, tc.create_string_field_class())]) | |
75 | packet = stream.create_packet() | |
76 | return packet.context_field[field_name] | |
77 | ||
78 | ||
79 | # Create a field of type static array of ints. | |
80 | # | |
81 | # The field is part of a dummy stream, itself part of a dummy trace created | |
82 | # from trace class `tc`. It is made out of a dummy static array field class, | |
83 | # with a dummy integer field class as element class. | |
84 | ||
cfbd7cf3 | 85 | |
1eccc498 SM |
86 | def _create_int_array_field(tc, length): |
87 | elem_fc = tc.create_signed_integer_field_class(32) | |
88 | fc = tc.create_static_array_field_class(elem_fc, length) | |
89 | field_name = 'int_array' | |
90 | stream = _create_stream(tc, [(field_name, fc)]) | |
91 | packet = stream.create_packet() | |
92 | return packet.context_field[field_name] | |
93 | ||
94 | ||
95 | # Create a field of type dynamic array of ints. | |
96 | # | |
97 | # The field is part of a dummy stream, itself part of a dummy trace created | |
98 | # from trace class `tc`. It is made out of a dummy static array field class, | |
99 | # with a dummy integer field class as element and length classes. | |
100 | ||
cfbd7cf3 | 101 | |
1eccc498 SM |
102 | def _create_dynamic_array(tc): |
103 | elem_fc = tc.create_signed_integer_field_class(32) | |
104 | len_fc = tc.create_signed_integer_field_class(32) | |
105 | fc = tc.create_dynamic_array_field_class(elem_fc) | |
106 | field_name = 'int_dyn_array' | |
107 | stream = _create_stream(tc, [('thelength', len_fc), (field_name, fc)]) | |
108 | packet = stream.create_packet() | |
109 | packet.context_field[field_name].length = 3 | |
110 | return packet.context_field[field_name] | |
111 | ||
112 | ||
113 | # Create a field of type array of (empty) structures. | |
114 | # | |
115 | # The field is part of a dummy stream, itself part of a dummy trace created | |
116 | # from trace class `tc`. It is made out of a dummy static array field class, | |
117 | # with a dummy struct field class as element class. | |
118 | ||
cfbd7cf3 | 119 | |
1eccc498 SM |
120 | def _create_struct_array_field(tc, length): |
121 | elem_fc = tc.create_structure_field_class() | |
122 | fc = tc.create_static_array_field_class(elem_fc, length) | |
123 | field_name = 'struct_array' | |
124 | stream = _create_stream(tc, [(field_name, fc)]) | |
125 | packet = stream.create_packet() | |
126 | return packet.context_field[field_name] | |
127 | ||
128 | ||
ead8c3d4 PP |
129 | class BitArrayFieldTestCase(unittest.TestCase): |
130 | def _create_field(self): | |
131 | return _create_field(self._tc, self._tc.create_bit_array_field_class(24)) | |
132 | ||
133 | def setUp(self): | |
134 | self._tc = get_default_trace_class() | |
135 | self._def_value = 15497 | |
136 | self._def = self._create_field() | |
137 | self._def.value_as_integer = self._def_value | |
138 | self._def_new_value = 101542 | |
139 | ||
140 | def test_assign_invalid_type(self): | |
141 | with self.assertRaises(TypeError): | |
142 | self._def.value_as_integer = 'onze' | |
143 | ||
144 | def test_assign(self): | |
145 | self._def.value_as_integer = 199 | |
146 | self.assertEqual(self._def.value_as_integer, 199) | |
147 | ||
148 | def test_assign_masked(self): | |
149 | self._def.value_as_integer = 0xE1549BB | |
150 | self.assertEqual(self._def.value_as_integer, 0xE1549BB & ((1 << 24) - 1)) | |
151 | ||
152 | def test_eq(self): | |
153 | other = self._create_field() | |
154 | other.value_as_integer = self._def_value | |
155 | self.assertEqual(self._def, other) | |
156 | ||
157 | def test_ne_same_type(self): | |
158 | other = self._create_field() | |
159 | other.value_as_integer = self._def_value - 1 | |
160 | self.assertNotEqual(self._def, other) | |
161 | ||
162 | def test_ne_diff_type(self): | |
163 | self.assertNotEqual(self._def, self._def_value) | |
164 | ||
165 | def test_len(self): | |
166 | self.assertEqual(len(self._def), 24) | |
167 | ||
168 | def test_str(self): | |
169 | self.assertEqual(str(self._def), str(self._def_value)) | |
170 | ||
171 | def test_repr(self): | |
172 | self.assertEqual(repr(self._def), repr(self._def_value)) | |
173 | ||
174 | ||
21368027 PP |
175 | # Base class for numeric field test cases. |
176 | # | |
177 | # To be compatible with this base class, a derived class must, in its | |
178 | # setUp() method: | |
179 | # | |
180 | # * Set `self._def` to a field object with an arbitrary value. | |
181 | # * Set `self._def_value` to the equivalent value of `self._def`. | |
1eccc498 | 182 | class _TestNumericField: |
21368027 PP |
183 | # Tries the binary operation `op`: |
184 | # | |
185 | # 1. Between `self._def`, which is a field object, and `rhs`. | |
186 | # 2. Between `self._def_value`, which is the raw value of | |
187 | # `self._def`, and `rhs`. | |
188 | # | |
189 | # Returns the results of 1. and 2. | |
190 | # | |
191 | # If there's an exception while performing 1. or 2., asserts that | |
192 | # both operations raised exceptions, that both exceptions have the | |
193 | # same type, and returns `None` for both results. | |
9cf643d1 | 194 | def _binop(self, op, rhs): |
21368027 PP |
195 | type_rexc = None |
196 | type_rvexc = None | |
9cf643d1 PP |
197 | comp_value = rhs |
198 | ||
21368027 | 199 | # try with field object |
9cf643d1 PP |
200 | try: |
201 | r = op(self._def, rhs) | |
202 | except Exception as e: | |
21368027 | 203 | type_rexc = type(e) |
9cf643d1 | 204 | |
21368027 | 205 | # try with value |
9cf643d1 PP |
206 | try: |
207 | rv = op(self._def_value, comp_value) | |
208 | except Exception as e: | |
21368027 | 209 | type_rvexc = type(e) |
9cf643d1 | 210 | |
21368027 | 211 | if type_rexc is not None or type_rvexc is not None: |
9cf643d1 PP |
212 | # at least one of the operations raised an exception: in |
213 | # this case both operations should have raised the same | |
214 | # type of exception (division by zero, bit shift with a | |
215 | # floating point number operand, etc.) | |
21368027 | 216 | self.assertIs(type_rexc, type_rvexc) |
9cf643d1 PP |
217 | return None, None |
218 | ||
219 | return r, rv | |
220 | ||
21368027 PP |
221 | # Tries the unary operation `op`: |
222 | # | |
223 | # 1. On `self._def`, which is a field object. | |
224 | # 2. On `self._def_value`, which is the value of `self._def`. | |
225 | # | |
226 | # Returns the results of 1. and 2. | |
227 | # | |
228 | # If there's an exception while performing 1. or 2., asserts that | |
229 | # both operations raised exceptions, that both exceptions have the | |
230 | # same type, and returns `None` for both results. | |
9cf643d1 | 231 | def _unaryop(self, op): |
21368027 PP |
232 | type_rexc = None |
233 | type_rvexc = None | |
9cf643d1 | 234 | |
21368027 | 235 | # try with field object |
9cf643d1 PP |
236 | try: |
237 | r = op(self._def) | |
238 | except Exception as e: | |
21368027 | 239 | type_rexc = type(e) |
9cf643d1 | 240 | |
21368027 | 241 | # try with value |
9cf643d1 PP |
242 | try: |
243 | rv = op(self._def_value) | |
244 | except Exception as e: | |
21368027 | 245 | type_rvexc = type(e) |
9cf643d1 | 246 | |
21368027 | 247 | if type_rexc is not None or type_rvexc is not None: |
9cf643d1 PP |
248 | # at least one of the operations raised an exception: in |
249 | # this case both operations should have raised the same | |
250 | # type of exception (division by zero, bit shift with a | |
251 | # floating point number operand, etc.) | |
21368027 | 252 | self.assertIs(type_rexc, type_rvexc) |
9cf643d1 PP |
253 | return None, None |
254 | ||
255 | return r, rv | |
256 | ||
21368027 PP |
257 | # Tests that the unary operation `op` gives results with the same |
258 | # type for both `self._def` and `self._def_value`. | |
9cf643d1 PP |
259 | def _test_unaryop_type(self, op): |
260 | r, rv = self._unaryop(op) | |
261 | ||
262 | if r is None: | |
263 | return | |
264 | ||
265 | self.assertIsInstance(r, type(rv)) | |
266 | ||
21368027 PP |
267 | # Tests that the unary operation `op` gives results with the same |
268 | # value for both `self._def` and `self._def_value`. This uses the | |
269 | # __eq__() operator of `self._def`. | |
9cf643d1 PP |
270 | def _test_unaryop_value(self, op): |
271 | r, rv = self._unaryop(op) | |
272 | ||
273 | if r is None: | |
274 | return | |
275 | ||
276 | self.assertEqual(r, rv) | |
277 | ||
21368027 PP |
278 | # Tests that the unary operation `op`, when applied to `self._def`, |
279 | # does not change its underlying BT object address. | |
9cf643d1 PP |
280 | def _test_unaryop_addr_same(self, op): |
281 | addr_before = self._def.addr | |
282 | self._unaryop(op) | |
283 | self.assertEqual(self._def.addr, addr_before) | |
284 | ||
21368027 PP |
285 | # Tests that the unary operation `op`, when applied to `self._def`, |
286 | # does not change its value. | |
9cf643d1 | 287 | def _test_unaryop_value_same(self, op): |
e1c6bebd | 288 | value_before = copy.copy(self._def_value) |
9cf643d1 | 289 | self._unaryop(op) |
e1c6bebd | 290 | self.assertEqual(self._def, value_before) |
9cf643d1 | 291 | |
21368027 PP |
292 | # Tests that the binary operation `op` gives results with the same |
293 | # type for both `self._def` and `self._def_value`. | |
9cf643d1 PP |
294 | def _test_binop_type(self, op, rhs): |
295 | r, rv = self._binop(op, rhs) | |
296 | ||
297 | if r is None: | |
298 | return | |
299 | ||
300 | if op in _COMP_BINOPS: | |
301 | # __eq__() and __ne__() always return a 'bool' object | |
302 | self.assertIsInstance(r, bool) | |
303 | else: | |
304 | self.assertIsInstance(r, type(rv)) | |
305 | ||
21368027 PP |
306 | # Tests that the binary operation `op` gives results with the same |
307 | # value for both `self._def` and `self._def_value`. This uses the | |
308 | # __eq__() operator of `self._def`. | |
9cf643d1 PP |
309 | def _test_binop_value(self, op, rhs): |
310 | r, rv = self._binop(op, rhs) | |
311 | ||
312 | if r is None: | |
313 | return | |
314 | ||
315 | self.assertEqual(r, rv) | |
316 | ||
21368027 PP |
317 | # Tests that the binary operation `op`, when applied to `self._def`, |
318 | # does not change its underlying BT object address. | |
9cf643d1 PP |
319 | def _test_binop_lhs_addr_same(self, op, rhs): |
320 | addr_before = self._def.addr | |
321 | r, rv = self._binop(op, rhs) | |
322 | self.assertEqual(self._def.addr, addr_before) | |
323 | ||
21368027 PP |
324 | # Tests that the binary operation `op`, when applied to `self._def`, |
325 | # does not change its value. | |
1eccc498 | 326 | @unittest.skip('copy is not implemented') |
9cf643d1 | 327 | def _test_binop_lhs_value_same(self, op, rhs): |
e1c6bebd | 328 | value_before = copy.copy(self._def) |
9cf643d1 | 329 | r, rv = self._binop(op, rhs) |
e1c6bebd | 330 | self.assertEqual(self._def, value_before) |
9cf643d1 | 331 | |
21368027 PP |
332 | # The methods below which take the `test_cb` and/or `op` parameters |
333 | # are meant to be used with one of the _test_binop_*() functions | |
334 | # above as `test_cb` and a binary operator function as `op`. | |
335 | # | |
336 | # For example: | |
337 | # | |
338 | # self._test_binop_rhs_pos_int(self._test_binop_value, | |
339 | # operator.add) | |
340 | # | |
341 | # This tests that a numeric field object added to a positive integer | |
342 | # value gives a result with the expected value. | |
343 | # | |
344 | # `vint` and `vfloat` mean a signed integer value object and a real | |
345 | # value object. | |
346 | ||
9cf643d1 PP |
347 | def _test_binop_invalid_unknown(self, op): |
348 | if op in _COMP_BINOPS: | |
349 | self.skipTest('not testing') | |
350 | ||
351 | class A: | |
352 | pass | |
353 | ||
354 | with self.assertRaises(TypeError): | |
355 | op(self._def, A()) | |
356 | ||
357 | def _test_binop_invalid_none(self, op): | |
358 | if op in _COMP_BINOPS: | |
359 | self.skipTest('not testing') | |
360 | ||
361 | with self.assertRaises(TypeError): | |
362 | op(self._def, None) | |
363 | ||
9cf643d1 PP |
364 | def _test_binop_rhs_false(self, test_cb, op): |
365 | test_cb(op, False) | |
366 | ||
367 | def _test_binop_rhs_true(self, test_cb, op): | |
368 | test_cb(op, True) | |
369 | ||
370 | def _test_binop_rhs_pos_int(self, test_cb, op): | |
371 | test_cb(op, 2) | |
372 | ||
373 | def _test_binop_rhs_neg_int(self, test_cb, op): | |
374 | test_cb(op, -23) | |
375 | ||
376 | def _test_binop_rhs_zero_int(self, test_cb, op): | |
377 | test_cb(op, 0) | |
378 | ||
379 | def _test_binop_rhs_pos_vint(self, test_cb, op): | |
380 | test_cb(op, bt2.create_value(2)) | |
381 | ||
382 | def _test_binop_rhs_neg_vint(self, test_cb, op): | |
383 | test_cb(op, bt2.create_value(-23)) | |
384 | ||
385 | def _test_binop_rhs_zero_vint(self, test_cb, op): | |
386 | test_cb(op, bt2.create_value(0)) | |
387 | ||
388 | def _test_binop_rhs_pos_float(self, test_cb, op): | |
389 | test_cb(op, 2.2) | |
390 | ||
391 | def _test_binop_rhs_neg_float(self, test_cb, op): | |
392 | test_cb(op, -23.4) | |
393 | ||
394 | def _test_binop_rhs_zero_float(self, test_cb, op): | |
395 | test_cb(op, 0.0) | |
396 | ||
397 | def _test_binop_rhs_pos_vfloat(self, test_cb, op): | |
398 | test_cb(op, bt2.create_value(2.2)) | |
399 | ||
400 | def _test_binop_rhs_neg_vfloat(self, test_cb, op): | |
401 | test_cb(op, bt2.create_value(-23.4)) | |
402 | ||
403 | def _test_binop_rhs_zero_vfloat(self, test_cb, op): | |
404 | test_cb(op, bt2.create_value(0.0)) | |
405 | ||
00512c97 | 406 | def _test_binop_rhs_complex(self, test_cb, op): |
cfbd7cf3 | 407 | test_cb(op, -23 + 19j) |
00512c97 PP |
408 | |
409 | def _test_binop_rhs_zero_complex(self, test_cb, op): | |
410 | test_cb(op, 0j) | |
411 | ||
9cf643d1 PP |
412 | def _test_binop_type_false(self, op): |
413 | self._test_binop_rhs_false(self._test_binop_type, op) | |
414 | ||
415 | def _test_binop_type_true(self, op): | |
416 | self._test_binop_rhs_true(self._test_binop_type, op) | |
417 | ||
418 | def _test_binop_type_pos_int(self, op): | |
419 | self._test_binop_rhs_pos_int(self._test_binop_type, op) | |
420 | ||
421 | def _test_binop_type_neg_int(self, op): | |
422 | self._test_binop_rhs_neg_int(self._test_binop_type, op) | |
423 | ||
424 | def _test_binop_type_zero_int(self, op): | |
425 | self._test_binop_rhs_zero_int(self._test_binop_type, op) | |
426 | ||
427 | def _test_binop_type_pos_vint(self, op): | |
428 | self._test_binop_rhs_pos_vint(self._test_binop_type, op) | |
429 | ||
430 | def _test_binop_type_neg_vint(self, op): | |
431 | self._test_binop_rhs_neg_vint(self._test_binop_type, op) | |
432 | ||
433 | def _test_binop_type_zero_vint(self, op): | |
434 | self._test_binop_rhs_zero_vint(self._test_binop_type, op) | |
435 | ||
436 | def _test_binop_type_pos_float(self, op): | |
437 | self._test_binop_rhs_pos_float(self._test_binop_type, op) | |
438 | ||
439 | def _test_binop_type_neg_float(self, op): | |
440 | self._test_binop_rhs_neg_float(self._test_binop_type, op) | |
441 | ||
442 | def _test_binop_type_zero_float(self, op): | |
443 | self._test_binop_rhs_zero_float(self._test_binop_type, op) | |
444 | ||
445 | def _test_binop_type_pos_vfloat(self, op): | |
446 | self._test_binop_rhs_pos_vfloat(self._test_binop_type, op) | |
447 | ||
448 | def _test_binop_type_neg_vfloat(self, op): | |
449 | self._test_binop_rhs_neg_vfloat(self._test_binop_type, op) | |
450 | ||
451 | def _test_binop_type_zero_vfloat(self, op): | |
452 | self._test_binop_rhs_zero_vfloat(self._test_binop_type, op) | |
453 | ||
00512c97 PP |
454 | def _test_binop_type_complex(self, op): |
455 | self._test_binop_rhs_complex(self._test_binop_type, op) | |
456 | ||
457 | def _test_binop_type_zero_complex(self, op): | |
458 | self._test_binop_rhs_zero_complex(self._test_binop_type, op) | |
459 | ||
9cf643d1 PP |
460 | def _test_binop_value_false(self, op): |
461 | self._test_binop_rhs_false(self._test_binop_value, op) | |
462 | ||
463 | def _test_binop_value_true(self, op): | |
464 | self._test_binop_rhs_true(self._test_binop_value, op) | |
465 | ||
466 | def _test_binop_value_pos_int(self, op): | |
467 | self._test_binop_rhs_pos_int(self._test_binop_value, op) | |
468 | ||
469 | def _test_binop_value_neg_int(self, op): | |
470 | self._test_binop_rhs_neg_int(self._test_binop_value, op) | |
471 | ||
472 | def _test_binop_value_zero_int(self, op): | |
473 | self._test_binop_rhs_zero_int(self._test_binop_value, op) | |
474 | ||
475 | def _test_binop_value_pos_vint(self, op): | |
476 | self._test_binop_rhs_pos_vint(self._test_binop_value, op) | |
477 | ||
478 | def _test_binop_value_neg_vint(self, op): | |
479 | self._test_binop_rhs_neg_vint(self._test_binop_value, op) | |
480 | ||
481 | def _test_binop_value_zero_vint(self, op): | |
482 | self._test_binop_rhs_zero_vint(self._test_binop_value, op) | |
483 | ||
484 | def _test_binop_value_pos_float(self, op): | |
485 | self._test_binop_rhs_pos_float(self._test_binop_value, op) | |
486 | ||
487 | def _test_binop_value_neg_float(self, op): | |
488 | self._test_binop_rhs_neg_float(self._test_binop_value, op) | |
489 | ||
490 | def _test_binop_value_zero_float(self, op): | |
491 | self._test_binop_rhs_zero_float(self._test_binop_value, op) | |
492 | ||
493 | def _test_binop_value_pos_vfloat(self, op): | |
494 | self._test_binop_rhs_pos_vfloat(self._test_binop_value, op) | |
495 | ||
496 | def _test_binop_value_neg_vfloat(self, op): | |
497 | self._test_binop_rhs_neg_vfloat(self._test_binop_value, op) | |
498 | ||
499 | def _test_binop_value_zero_vfloat(self, op): | |
500 | self._test_binop_rhs_zero_vfloat(self._test_binop_value, op) | |
501 | ||
00512c97 PP |
502 | def _test_binop_value_complex(self, op): |
503 | self._test_binop_rhs_complex(self._test_binop_value, op) | |
504 | ||
505 | def _test_binop_value_zero_complex(self, op): | |
506 | self._test_binop_rhs_zero_complex(self._test_binop_value, op) | |
507 | ||
9cf643d1 PP |
508 | def _test_binop_lhs_addr_same_false(self, op): |
509 | self._test_binop_rhs_false(self._test_binop_lhs_addr_same, op) | |
510 | ||
511 | def _test_binop_lhs_addr_same_true(self, op): | |
512 | self._test_binop_rhs_true(self._test_binop_lhs_addr_same, op) | |
513 | ||
514 | def _test_binop_lhs_addr_same_pos_int(self, op): | |
515 | self._test_binop_rhs_pos_int(self._test_binop_lhs_addr_same, op) | |
516 | ||
517 | def _test_binop_lhs_addr_same_neg_int(self, op): | |
518 | self._test_binop_rhs_neg_int(self._test_binop_lhs_addr_same, op) | |
519 | ||
520 | def _test_binop_lhs_addr_same_zero_int(self, op): | |
521 | self._test_binop_rhs_zero_int(self._test_binop_lhs_addr_same, op) | |
522 | ||
523 | def _test_binop_lhs_addr_same_pos_vint(self, op): | |
524 | self._test_binop_rhs_pos_vint(self._test_binop_lhs_addr_same, op) | |
525 | ||
526 | def _test_binop_lhs_addr_same_neg_vint(self, op): | |
527 | self._test_binop_rhs_neg_vint(self._test_binop_lhs_addr_same, op) | |
528 | ||
529 | def _test_binop_lhs_addr_same_zero_vint(self, op): | |
530 | self._test_binop_rhs_zero_vint(self._test_binop_lhs_addr_same, op) | |
531 | ||
532 | def _test_binop_lhs_addr_same_pos_float(self, op): | |
533 | self._test_binop_rhs_pos_float(self._test_binop_lhs_addr_same, op) | |
534 | ||
535 | def _test_binop_lhs_addr_same_neg_float(self, op): | |
536 | self._test_binop_rhs_neg_float(self._test_binop_lhs_addr_same, op) | |
537 | ||
538 | def _test_binop_lhs_addr_same_zero_float(self, op): | |
539 | self._test_binop_rhs_zero_float(self._test_binop_lhs_addr_same, op) | |
540 | ||
541 | def _test_binop_lhs_addr_same_pos_vfloat(self, op): | |
542 | self._test_binop_rhs_pos_vfloat(self._test_binop_lhs_addr_same, op) | |
543 | ||
544 | def _test_binop_lhs_addr_same_neg_vfloat(self, op): | |
545 | self._test_binop_rhs_neg_vfloat(self._test_binop_lhs_addr_same, op) | |
546 | ||
547 | def _test_binop_lhs_addr_same_zero_vfloat(self, op): | |
548 | self._test_binop_rhs_zero_vfloat(self._test_binop_lhs_addr_same, op) | |
549 | ||
00512c97 PP |
550 | def _test_binop_lhs_addr_same_complex(self, op): |
551 | self._test_binop_rhs_complex(self._test_binop_lhs_addr_same, op) | |
552 | ||
553 | def _test_binop_lhs_addr_same_zero_complex(self, op): | |
554 | self._test_binop_rhs_zero_complex(self._test_binop_lhs_addr_same, op) | |
555 | ||
9cf643d1 PP |
556 | def _test_binop_lhs_value_same_false(self, op): |
557 | self._test_binop_rhs_false(self._test_binop_lhs_value_same, op) | |
558 | ||
559 | def _test_binop_lhs_value_same_true(self, op): | |
560 | self._test_binop_rhs_true(self._test_binop_lhs_value_same, op) | |
561 | ||
562 | def _test_binop_lhs_value_same_pos_int(self, op): | |
563 | self._test_binop_rhs_pos_int(self._test_binop_lhs_value_same, op) | |
564 | ||
565 | def _test_binop_lhs_value_same_neg_int(self, op): | |
566 | self._test_binop_rhs_neg_int(self._test_binop_lhs_value_same, op) | |
567 | ||
568 | def _test_binop_lhs_value_same_zero_int(self, op): | |
569 | self._test_binop_rhs_zero_int(self._test_binop_lhs_value_same, op) | |
570 | ||
571 | def _test_binop_lhs_value_same_pos_vint(self, op): | |
572 | self._test_binop_rhs_pos_vint(self._test_binop_lhs_value_same, op) | |
573 | ||
574 | def _test_binop_lhs_value_same_neg_vint(self, op): | |
575 | self._test_binop_rhs_neg_vint(self._test_binop_lhs_value_same, op) | |
576 | ||
577 | def _test_binop_lhs_value_same_zero_vint(self, op): | |
578 | self._test_binop_rhs_zero_vint(self._test_binop_lhs_value_same, op) | |
579 | ||
580 | def _test_binop_lhs_value_same_pos_float(self, op): | |
581 | self._test_binop_rhs_pos_float(self._test_binop_lhs_value_same, op) | |
582 | ||
583 | def _test_binop_lhs_value_same_neg_float(self, op): | |
584 | self._test_binop_rhs_neg_float(self._test_binop_lhs_value_same, op) | |
585 | ||
586 | def _test_binop_lhs_value_same_zero_float(self, op): | |
587 | self._test_binop_rhs_zero_float(self._test_binop_lhs_value_same, op) | |
588 | ||
589 | def _test_binop_lhs_value_same_pos_vfloat(self, op): | |
590 | self._test_binop_rhs_pos_vfloat(self._test_binop_lhs_value_same, op) | |
591 | ||
592 | def _test_binop_lhs_value_same_neg_vfloat(self, op): | |
593 | self._test_binop_rhs_neg_vfloat(self._test_binop_lhs_value_same, op) | |
594 | ||
595 | def _test_binop_lhs_value_same_zero_vfloat(self, op): | |
596 | self._test_binop_rhs_zero_vfloat(self._test_binop_lhs_value_same, op) | |
597 | ||
00512c97 PP |
598 | def _test_binop_lhs_value_same_complex(self, op): |
599 | self._test_binop_rhs_complex(self._test_binop_lhs_value_same, op) | |
600 | ||
601 | def _test_binop_lhs_value_same_zero_complex(self, op): | |
602 | self._test_binop_rhs_zero_complex(self._test_binop_lhs_value_same, op) | |
603 | ||
9cf643d1 PP |
604 | def test_bool_op(self): |
605 | self.assertEqual(bool(self._def), bool(self._def_value)) | |
606 | ||
607 | def test_int_op(self): | |
608 | self.assertEqual(int(self._def), int(self._def_value)) | |
609 | ||
610 | def test_float_op(self): | |
611 | self.assertEqual(float(self._def), float(self._def_value)) | |
612 | ||
613 | def test_complex_op(self): | |
614 | self.assertEqual(complex(self._def), complex(self._def_value)) | |
615 | ||
616 | def test_str_op(self): | |
617 | self.assertEqual(str(self._def), str(self._def_value)) | |
618 | ||
dda659b3 FD |
619 | def test_hash_op(self): |
620 | with self.assertRaises(TypeError): | |
621 | hash(self._def) | |
622 | ||
623 | def test_const_hash_op(self): | |
624 | self.assertEqual(hash(self._def_const), hash(self._def_value)) | |
625 | ||
626 | def test_const_hash_dict(self): | |
627 | my_dict = {} | |
628 | my_dict[self._def_const] = 'my_value' | |
629 | self.assertEqual(my_dict[self._def_value], 'my_value') | |
630 | ||
9cf643d1 | 631 | def test_eq_none(self): |
1eccc498 SM |
632 | # Ignore this lint error: |
633 | # E711 comparison to None should be 'if cond is None:' | |
634 | # since this is what we want to test (even though not good practice). | |
cfbd7cf3 | 635 | self.assertFalse(self._def == None) # noqa: E711 |
9cf643d1 PP |
636 | |
637 | def test_ne_none(self): | |
1eccc498 SM |
638 | # Ignore this lint error: |
639 | # E711 comparison to None should be 'if cond is not None:' | |
640 | # since this is what we want to test (even though not good practice). | |
cfbd7cf3 | 641 | self.assertTrue(self._def != None) # noqa: E711 |
742e4747 | 642 | |
9cf643d1 | 643 | |
21368027 PP |
644 | # This is a list of binary operators used for |
645 | # _inject_numeric_testing_methods(). | |
646 | # | |
647 | # Each entry is a pair of binary operator name (used as part of the | |
648 | # created testing method's name) and operator function. | |
9cf643d1 PP |
649 | _BINOPS = ( |
650 | ('lt', operator.lt), | |
651 | ('le', operator.le), | |
652 | ('eq', operator.eq), | |
653 | ('ne', operator.ne), | |
654 | ('ge', operator.ge), | |
655 | ('gt', operator.gt), | |
656 | ('add', operator.add), | |
657 | ('radd', lambda a, b: operator.add(b, a)), | |
658 | ('and', operator.and_), | |
659 | ('rand', lambda a, b: operator.and_(b, a)), | |
660 | ('floordiv', operator.floordiv), | |
661 | ('rfloordiv', lambda a, b: operator.floordiv(b, a)), | |
662 | ('lshift', operator.lshift), | |
663 | ('rlshift', lambda a, b: operator.lshift(b, a)), | |
664 | ('mod', operator.mod), | |
665 | ('rmod', lambda a, b: operator.mod(b, a)), | |
666 | ('mul', operator.mul), | |
667 | ('rmul', lambda a, b: operator.mul(b, a)), | |
668 | ('or', operator.or_), | |
669 | ('ror', lambda a, b: operator.or_(b, a)), | |
670 | ('pow', operator.pow), | |
671 | ('rpow', lambda a, b: operator.pow(b, a)), | |
672 | ('rshift', operator.rshift), | |
673 | ('rrshift', lambda a, b: operator.rshift(b, a)), | |
674 | ('sub', operator.sub), | |
675 | ('rsub', lambda a, b: operator.sub(b, a)), | |
676 | ('truediv', operator.truediv), | |
677 | ('rtruediv', lambda a, b: operator.truediv(b, a)), | |
678 | ('xor', operator.xor), | |
679 | ('rxor', lambda a, b: operator.xor(b, a)), | |
680 | ) | |
681 | ||
682 | ||
21368027 PP |
683 | # This is a list of unary operators used for |
684 | # _inject_numeric_testing_methods(). | |
685 | # | |
686 | # Each entry is a pair of unary operator name (used as part of the | |
687 | # created testing method's name) and operator function. | |
9cf643d1 PP |
688 | _UNARYOPS = ( |
689 | ('neg', operator.neg), | |
690 | ('pos', operator.pos), | |
691 | ('abs', operator.abs), | |
692 | ('invert', operator.invert), | |
693 | ('round', round), | |
694 | ('round_0', partial(round, ndigits=0)), | |
695 | ('round_1', partial(round, ndigits=1)), | |
696 | ('round_2', partial(round, ndigits=2)), | |
697 | ('round_3', partial(round, ndigits=3)), | |
698 | ('ceil', math.ceil), | |
699 | ('floor', math.floor), | |
700 | ('trunc', math.trunc), | |
701 | ) | |
702 | ||
703 | ||
21368027 PP |
704 | # This function injects a bunch of testing methods to a numeric |
705 | # field test case. | |
706 | # | |
707 | # It is meant to be used like this: | |
708 | # | |
709 | # _inject_numeric_testing_methods(MyNumericFieldTestCase) | |
710 | # | |
711 | # This function injects: | |
712 | # | |
713 | # * One testing method for each _TestNumericField._test_binop_*() | |
714 | # method, for each binary operator in the _BINOPS tuple. | |
715 | # | |
716 | # * One testing method for each _TestNumericField._test_unaryop*() | |
717 | # method, for each unary operator in the _UNARYOPS tuple. | |
9cf643d1 PP |
718 | def _inject_numeric_testing_methods(cls): |
719 | def test_binop_name(suffix): | |
720 | return 'test_binop_{}_{}'.format(name, suffix) | |
721 | ||
9cf643d1 PP |
722 | def test_unaryop_name(suffix): |
723 | return 'test_unaryop_{}_{}'.format(name, suffix) | |
724 | ||
725 | # inject testing methods for each binary operation | |
726 | for name, binop in _BINOPS: | |
cfbd7cf3 FD |
727 | setattr( |
728 | cls, | |
729 | test_binop_name('invalid_unknown'), | |
730 | partialmethod(_TestNumericField._test_binop_invalid_unknown, op=binop), | |
731 | ) | |
732 | setattr( | |
733 | cls, | |
734 | test_binop_name('invalid_none'), | |
735 | partialmethod(_TestNumericField._test_binop_invalid_none, op=binop), | |
736 | ) | |
737 | setattr( | |
738 | cls, | |
739 | test_binop_name('type_true'), | |
740 | partialmethod(_TestNumericField._test_binop_type_true, op=binop), | |
741 | ) | |
742 | setattr( | |
743 | cls, | |
744 | test_binop_name('type_pos_int'), | |
745 | partialmethod(_TestNumericField._test_binop_type_pos_int, op=binop), | |
746 | ) | |
747 | setattr( | |
748 | cls, | |
749 | test_binop_name('type_pos_vint'), | |
750 | partialmethod(_TestNumericField._test_binop_type_pos_vint, op=binop), | |
751 | ) | |
752 | setattr( | |
753 | cls, | |
754 | test_binop_name('value_true'), | |
755 | partialmethod(_TestNumericField._test_binop_value_true, op=binop), | |
756 | ) | |
757 | setattr( | |
758 | cls, | |
759 | test_binop_name('value_pos_int'), | |
760 | partialmethod(_TestNumericField._test_binop_value_pos_int, op=binop), | |
761 | ) | |
762 | setattr( | |
763 | cls, | |
764 | test_binop_name('value_pos_vint'), | |
765 | partialmethod(_TestNumericField._test_binop_value_pos_vint, op=binop), | |
766 | ) | |
767 | setattr( | |
768 | cls, | |
769 | test_binop_name('lhs_addr_same_true'), | |
770 | partialmethod(_TestNumericField._test_binop_lhs_addr_same_true, op=binop), | |
771 | ) | |
772 | setattr( | |
773 | cls, | |
774 | test_binop_name('lhs_addr_same_pos_int'), | |
775 | partialmethod( | |
776 | _TestNumericField._test_binop_lhs_addr_same_pos_int, op=binop | |
777 | ), | |
778 | ) | |
779 | setattr( | |
780 | cls, | |
781 | test_binop_name('lhs_addr_same_pos_vint'), | |
782 | partialmethod( | |
783 | _TestNumericField._test_binop_lhs_addr_same_pos_vint, op=binop | |
784 | ), | |
785 | ) | |
786 | setattr( | |
787 | cls, | |
788 | test_binop_name('lhs_value_same_true'), | |
789 | partialmethod(_TestNumericField._test_binop_lhs_value_same_true, op=binop), | |
790 | ) | |
791 | setattr( | |
792 | cls, | |
793 | test_binop_name('lhs_value_same_pos_int'), | |
794 | partialmethod( | |
795 | _TestNumericField._test_binop_lhs_value_same_pos_int, op=binop | |
796 | ), | |
797 | ) | |
798 | setattr( | |
799 | cls, | |
800 | test_binop_name('lhs_value_same_pos_vint'), | |
801 | partialmethod( | |
802 | _TestNumericField._test_binop_lhs_value_same_pos_vint, op=binop | |
803 | ), | |
804 | ) | |
805 | setattr( | |
806 | cls, | |
807 | test_binop_name('type_neg_int'), | |
808 | partialmethod(_TestNumericField._test_binop_type_neg_int, op=binop), | |
809 | ) | |
810 | setattr( | |
811 | cls, | |
812 | test_binop_name('type_neg_vint'), | |
813 | partialmethod(_TestNumericField._test_binop_type_neg_vint, op=binop), | |
814 | ) | |
815 | setattr( | |
816 | cls, | |
817 | test_binop_name('value_neg_int'), | |
818 | partialmethod(_TestNumericField._test_binop_value_neg_int, op=binop), | |
819 | ) | |
820 | setattr( | |
821 | cls, | |
822 | test_binop_name('value_neg_vint'), | |
823 | partialmethod(_TestNumericField._test_binop_value_neg_vint, op=binop), | |
824 | ) | |
825 | setattr( | |
826 | cls, | |
827 | test_binop_name('lhs_addr_same_neg_int'), | |
828 | partialmethod( | |
829 | _TestNumericField._test_binop_lhs_addr_same_neg_int, op=binop | |
830 | ), | |
831 | ) | |
832 | setattr( | |
833 | cls, | |
834 | test_binop_name('lhs_addr_same_neg_vint'), | |
835 | partialmethod( | |
836 | _TestNumericField._test_binop_lhs_addr_same_neg_vint, op=binop | |
837 | ), | |
838 | ) | |
839 | setattr( | |
840 | cls, | |
841 | test_binop_name('lhs_value_same_neg_int'), | |
842 | partialmethod( | |
843 | _TestNumericField._test_binop_lhs_value_same_neg_int, op=binop | |
844 | ), | |
845 | ) | |
846 | setattr( | |
847 | cls, | |
848 | test_binop_name('lhs_value_same_neg_vint'), | |
849 | partialmethod( | |
850 | _TestNumericField._test_binop_lhs_value_same_neg_vint, op=binop | |
851 | ), | |
852 | ) | |
853 | setattr( | |
854 | cls, | |
855 | test_binop_name('type_false'), | |
856 | partialmethod(_TestNumericField._test_binop_type_false, op=binop), | |
857 | ) | |
858 | setattr( | |
859 | cls, | |
860 | test_binop_name('type_zero_int'), | |
861 | partialmethod(_TestNumericField._test_binop_type_zero_int, op=binop), | |
862 | ) | |
863 | setattr( | |
864 | cls, | |
865 | test_binop_name('type_zero_vint'), | |
866 | partialmethod(_TestNumericField._test_binop_type_zero_vint, op=binop), | |
867 | ) | |
868 | setattr( | |
869 | cls, | |
870 | test_binop_name('value_false'), | |
871 | partialmethod(_TestNumericField._test_binop_value_false, op=binop), | |
872 | ) | |
873 | setattr( | |
874 | cls, | |
875 | test_binop_name('value_zero_int'), | |
876 | partialmethod(_TestNumericField._test_binop_value_zero_int, op=binop), | |
877 | ) | |
878 | setattr( | |
879 | cls, | |
880 | test_binop_name('value_zero_vint'), | |
881 | partialmethod(_TestNumericField._test_binop_value_zero_vint, op=binop), | |
882 | ) | |
883 | setattr( | |
884 | cls, | |
885 | test_binop_name('lhs_addr_same_false'), | |
886 | partialmethod(_TestNumericField._test_binop_lhs_addr_same_false, op=binop), | |
887 | ) | |
888 | setattr( | |
889 | cls, | |
890 | test_binop_name('lhs_addr_same_zero_int'), | |
891 | partialmethod( | |
892 | _TestNumericField._test_binop_lhs_addr_same_zero_int, op=binop | |
893 | ), | |
894 | ) | |
895 | setattr( | |
896 | cls, | |
897 | test_binop_name('lhs_addr_same_zero_vint'), | |
898 | partialmethod( | |
899 | _TestNumericField._test_binop_lhs_addr_same_zero_vint, op=binop | |
900 | ), | |
901 | ) | |
902 | setattr( | |
903 | cls, | |
904 | test_binop_name('lhs_value_same_false'), | |
905 | partialmethod(_TestNumericField._test_binop_lhs_value_same_false, op=binop), | |
906 | ) | |
907 | setattr( | |
908 | cls, | |
909 | test_binop_name('lhs_value_same_zero_int'), | |
910 | partialmethod( | |
911 | _TestNumericField._test_binop_lhs_value_same_zero_int, op=binop | |
912 | ), | |
913 | ) | |
914 | setattr( | |
915 | cls, | |
916 | test_binop_name('lhs_value_same_zero_vint'), | |
917 | partialmethod( | |
918 | _TestNumericField._test_binop_lhs_value_same_zero_vint, op=binop | |
919 | ), | |
920 | ) | |
921 | setattr( | |
922 | cls, | |
923 | test_binop_name('type_pos_float'), | |
924 | partialmethod(_TestNumericField._test_binop_type_pos_float, op=binop), | |
925 | ) | |
926 | setattr( | |
927 | cls, | |
928 | test_binop_name('type_neg_float'), | |
929 | partialmethod(_TestNumericField._test_binop_type_neg_float, op=binop), | |
930 | ) | |
931 | setattr( | |
932 | cls, | |
933 | test_binop_name('type_pos_vfloat'), | |
934 | partialmethod(_TestNumericField._test_binop_type_pos_vfloat, op=binop), | |
935 | ) | |
936 | setattr( | |
937 | cls, | |
938 | test_binop_name('type_neg_vfloat'), | |
939 | partialmethod(_TestNumericField._test_binop_type_neg_vfloat, op=binop), | |
940 | ) | |
941 | setattr( | |
942 | cls, | |
943 | test_binop_name('value_pos_float'), | |
944 | partialmethod(_TestNumericField._test_binop_value_pos_float, op=binop), | |
945 | ) | |
946 | setattr( | |
947 | cls, | |
948 | test_binop_name('value_neg_float'), | |
949 | partialmethod(_TestNumericField._test_binop_value_neg_float, op=binop), | |
950 | ) | |
951 | setattr( | |
952 | cls, | |
953 | test_binop_name('value_pos_vfloat'), | |
954 | partialmethod(_TestNumericField._test_binop_value_pos_vfloat, op=binop), | |
955 | ) | |
956 | setattr( | |
957 | cls, | |
958 | test_binop_name('value_neg_vfloat'), | |
959 | partialmethod(_TestNumericField._test_binop_value_neg_vfloat, op=binop), | |
960 | ) | |
961 | setattr( | |
962 | cls, | |
963 | test_binop_name('lhs_addr_same_pos_float'), | |
964 | partialmethod( | |
965 | _TestNumericField._test_binop_lhs_addr_same_pos_float, op=binop | |
966 | ), | |
967 | ) | |
968 | setattr( | |
969 | cls, | |
970 | test_binop_name('lhs_addr_same_neg_float'), | |
971 | partialmethod( | |
972 | _TestNumericField._test_binop_lhs_addr_same_neg_float, op=binop | |
973 | ), | |
974 | ) | |
975 | setattr( | |
976 | cls, | |
977 | test_binop_name('lhs_addr_same_pos_vfloat'), | |
978 | partialmethod( | |
979 | _TestNumericField._test_binop_lhs_addr_same_pos_vfloat, op=binop | |
980 | ), | |
981 | ) | |
982 | setattr( | |
983 | cls, | |
984 | test_binop_name('lhs_addr_same_neg_vfloat'), | |
985 | partialmethod( | |
986 | _TestNumericField._test_binop_lhs_addr_same_neg_vfloat, op=binop | |
987 | ), | |
988 | ) | |
989 | setattr( | |
990 | cls, | |
991 | test_binop_name('lhs_value_same_pos_float'), | |
992 | partialmethod( | |
993 | _TestNumericField._test_binop_lhs_value_same_pos_float, op=binop | |
994 | ), | |
995 | ) | |
996 | setattr( | |
997 | cls, | |
998 | test_binop_name('lhs_value_same_neg_float'), | |
999 | partialmethod( | |
1000 | _TestNumericField._test_binop_lhs_value_same_neg_float, op=binop | |
1001 | ), | |
1002 | ) | |
1003 | setattr( | |
1004 | cls, | |
1005 | test_binop_name('lhs_value_same_pos_vfloat'), | |
1006 | partialmethod( | |
1007 | _TestNumericField._test_binop_lhs_value_same_pos_vfloat, op=binop | |
1008 | ), | |
1009 | ) | |
1010 | setattr( | |
1011 | cls, | |
1012 | test_binop_name('lhs_value_same_neg_vfloat'), | |
1013 | partialmethod( | |
1014 | _TestNumericField._test_binop_lhs_value_same_neg_vfloat, op=binop | |
1015 | ), | |
1016 | ) | |
1017 | setattr( | |
1018 | cls, | |
1019 | test_binop_name('type_zero_float'), | |
1020 | partialmethod(_TestNumericField._test_binop_type_zero_float, op=binop), | |
1021 | ) | |
1022 | setattr( | |
1023 | cls, | |
1024 | test_binop_name('type_zero_vfloat'), | |
1025 | partialmethod(_TestNumericField._test_binop_type_zero_vfloat, op=binop), | |
1026 | ) | |
1027 | setattr( | |
1028 | cls, | |
1029 | test_binop_name('value_zero_float'), | |
1030 | partialmethod(_TestNumericField._test_binop_value_zero_float, op=binop), | |
1031 | ) | |
1032 | setattr( | |
1033 | cls, | |
1034 | test_binop_name('value_zero_vfloat'), | |
1035 | partialmethod(_TestNumericField._test_binop_value_zero_vfloat, op=binop), | |
1036 | ) | |
1037 | setattr( | |
1038 | cls, | |
1039 | test_binop_name('lhs_addr_same_zero_float'), | |
1040 | partialmethod( | |
1041 | _TestNumericField._test_binop_lhs_addr_same_zero_float, op=binop | |
1042 | ), | |
1043 | ) | |
1044 | setattr( | |
1045 | cls, | |
1046 | test_binop_name('lhs_addr_same_zero_vfloat'), | |
1047 | partialmethod( | |
1048 | _TestNumericField._test_binop_lhs_addr_same_zero_vfloat, op=binop | |
1049 | ), | |
1050 | ) | |
1051 | setattr( | |
1052 | cls, | |
1053 | test_binop_name('lhs_value_same_zero_float'), | |
1054 | partialmethod( | |
1055 | _TestNumericField._test_binop_lhs_value_same_zero_float, op=binop | |
1056 | ), | |
1057 | ) | |
1058 | setattr( | |
1059 | cls, | |
1060 | test_binop_name('lhs_value_same_zero_vfloat'), | |
1061 | partialmethod( | |
1062 | _TestNumericField._test_binop_lhs_value_same_zero_vfloat, op=binop | |
1063 | ), | |
1064 | ) | |
1065 | setattr( | |
1066 | cls, | |
1067 | test_binop_name('type_complex'), | |
1068 | partialmethod(_TestNumericField._test_binop_type_complex, op=binop), | |
1069 | ) | |
1070 | setattr( | |
1071 | cls, | |
1072 | test_binop_name('type_zero_complex'), | |
1073 | partialmethod(_TestNumericField._test_binop_type_zero_complex, op=binop), | |
1074 | ) | |
1075 | setattr( | |
1076 | cls, | |
1077 | test_binop_name('value_complex'), | |
1078 | partialmethod(_TestNumericField._test_binop_value_complex, op=binop), | |
1079 | ) | |
1080 | setattr( | |
1081 | cls, | |
1082 | test_binop_name('value_zero_complex'), | |
1083 | partialmethod(_TestNumericField._test_binop_value_zero_complex, op=binop), | |
1084 | ) | |
1085 | setattr( | |
1086 | cls, | |
1087 | test_binop_name('lhs_addr_same_complex'), | |
1088 | partialmethod( | |
1089 | _TestNumericField._test_binop_lhs_addr_same_complex, op=binop | |
1090 | ), | |
1091 | ) | |
1092 | setattr( | |
1093 | cls, | |
1094 | test_binop_name('lhs_addr_same_zero_complex'), | |
1095 | partialmethod( | |
1096 | _TestNumericField._test_binop_lhs_addr_same_zero_complex, op=binop | |
1097 | ), | |
1098 | ) | |
1099 | setattr( | |
1100 | cls, | |
1101 | test_binop_name('lhs_value_same_complex'), | |
1102 | partialmethod( | |
1103 | _TestNumericField._test_binop_lhs_value_same_complex, op=binop | |
1104 | ), | |
1105 | ) | |
1106 | setattr( | |
1107 | cls, | |
1108 | test_binop_name('lhs_value_same_zero_complex'), | |
1109 | partialmethod( | |
1110 | _TestNumericField._test_binop_lhs_value_same_zero_complex, op=binop | |
1111 | ), | |
1112 | ) | |
9cf643d1 PP |
1113 | |
1114 | # inject testing methods for each unary operation | |
1115 | for name, unaryop in _UNARYOPS: | |
cfbd7cf3 FD |
1116 | setattr( |
1117 | cls, | |
1118 | test_unaryop_name('type'), | |
1119 | partialmethod(_TestNumericField._test_unaryop_type, op=unaryop), | |
1120 | ) | |
1121 | setattr( | |
1122 | cls, | |
1123 | test_unaryop_name('value'), | |
1124 | partialmethod(_TestNumericField._test_unaryop_value, op=unaryop), | |
1125 | ) | |
1126 | setattr( | |
1127 | cls, | |
1128 | test_unaryop_name('addr_same'), | |
1129 | partialmethod(_TestNumericField._test_unaryop_addr_same, op=unaryop), | |
1130 | ) | |
1131 | setattr( | |
1132 | cls, | |
1133 | test_unaryop_name('value_same'), | |
1134 | partialmethod(_TestNumericField._test_unaryop_value_same, op=unaryop), | |
1135 | ) | |
9cf643d1 | 1136 | |
9cf643d1 | 1137 | |
aae30e61 | 1138 | class BoolFieldTestCase(_TestNumericField, unittest.TestCase): |
f0a42b33 FD |
1139 | @staticmethod |
1140 | def _const_value_setter(field): | |
1141 | field.value = True | |
1142 | ||
aae30e61 PP |
1143 | def _create_fc(self, tc): |
1144 | return tc.create_bool_field_class() | |
1145 | ||
1146 | def setUp(self): | |
1147 | self._tc = get_default_trace_class() | |
1148 | self._def = _create_field(self._tc, self._create_fc(self._tc)) | |
1149 | self._def.value = True | |
1150 | self._def_value = True | |
6d9a6c9e | 1151 | self._def_const = create_const_field( |
f0a42b33 FD |
1152 | self._tc, self._tc.create_bool_field_class(), self._const_value_setter |
1153 | ) | |
aae30e61 PP |
1154 | self._def_new_value = False |
1155 | ||
f0a42b33 FD |
1156 | def test_classes(self): |
1157 | self.assertIs(type(self._def), bt2._BoolField) | |
1158 | self.assertIs(type(self._def_const), bt2._BoolFieldConst) | |
1159 | ||
aae30e61 PP |
1160 | def test_assign_true(self): |
1161 | raw = True | |
1162 | self._def.value = raw | |
1163 | self.assertEqual(self._def, raw) | |
1164 | ||
1165 | def test_assign_false(self): | |
1166 | raw = False | |
1167 | self._def.value = raw | |
1168 | self.assertEqual(self._def, raw) | |
1169 | ||
1170 | def test_assign_field_true(self): | |
1171 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
1172 | raw = True | |
1173 | field.value = raw | |
1174 | self._def.value = field | |
1175 | self.assertEqual(self._def, raw) | |
1176 | ||
1177 | def test_assign_field_false(self): | |
1178 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
1179 | raw = False | |
1180 | field.value = raw | |
1181 | self._def.value = field | |
1182 | self.assertEqual(self._def, raw) | |
1183 | ||
1184 | def test_assign_invalid_type(self): | |
1185 | with self.assertRaises(TypeError): | |
1186 | self._def.value = 17 | |
1187 | ||
1188 | def test_str_op(self): | |
1189 | self.assertEqual(str(self._def), str(self._def_value)) | |
1190 | ||
1191 | ||
1192 | _inject_numeric_testing_methods(BoolFieldTestCase) | |
1193 | ||
1194 | ||
9cf643d1 PP |
1195 | class _TestIntegerFieldCommon(_TestNumericField): |
1196 | def test_assign_true(self): | |
1197 | raw = True | |
1198 | self._def.value = raw | |
1199 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1200 | |
1201 | def test_assign_false(self): | |
1202 | raw = False | |
1203 | self._def.value = raw | |
1204 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1205 | |
1206 | def test_assign_pos_int(self): | |
1207 | raw = 477 | |
1208 | self._def.value = raw | |
1209 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1210 | |
1211 | def test_assign_neg_int(self): | |
1212 | raw = -13 | |
1213 | self._def.value = raw | |
1214 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1215 | |
1216 | def test_assign_int_field(self): | |
1217 | raw = 999 | |
1eccc498 | 1218 | field = _create_field(self._tc, self._create_fc(self._tc)) |
9cf643d1 PP |
1219 | field.value = raw |
1220 | self._def.value = field | |
1221 | self.assertEqual(self._def, raw) | |
9cf643d1 | 1222 | |
9cf643d1 PP |
1223 | def test_assign_invalid_type(self): |
1224 | with self.assertRaises(TypeError): | |
1225 | self._def.value = 'yes' | |
1226 | ||
1227 | def test_assign_uint(self): | |
1eccc498 SM |
1228 | uint_fc = self._tc.create_unsigned_integer_field_class(32) |
1229 | field = _create_field(self._tc, uint_fc) | |
9cf643d1 PP |
1230 | raw = 1777 |
1231 | field.value = 1777 | |
1232 | self.assertEqual(field, raw) | |
9cf643d1 | 1233 | |
7bb4180f FD |
1234 | def test_assign_big_uint(self): |
1235 | uint_fc = self._tc.create_unsigned_integer_field_class(64) | |
1236 | field = _create_field(self._tc, uint_fc) | |
1237 | # Larger than the IEEE 754 double-precision exact representation of | |
1238 | # integers. | |
cfbd7cf3 FD |
1239 | raw = (2 ** 53) + 1 |
1240 | field.value = (2 ** 53) + 1 | |
7bb4180f FD |
1241 | self.assertEqual(field, raw) |
1242 | ||
1198c635 FD |
1243 | def test_assign_uint_out_of_range(self): |
1244 | uint_fc = self._tc.create_unsigned_integer_field_class(8) | |
1eccc498 | 1245 | field = _create_field(self._tc, uint_fc) |
9cf643d1 | 1246 | |
1198c635 FD |
1247 | with self.assertRaises(ValueError) as ctx: |
1248 | field.value = 256 | |
1249 | self.assertEqual( | |
1250 | str(ctx.exception), 'Value 256 is outside valid range [0, 255]' | |
1251 | ) | |
1252 | ||
1253 | with self.assertRaises(ValueError) as ctx: | |
1254 | field.value = -1 | |
1255 | self.assertEqual(str(ctx.exception), 'Value -1 is outside valid range [0, 255]') | |
1256 | ||
1257 | def test_assign_int_out_of_range(self): | |
1258 | int_fc = self._tc.create_signed_integer_field_class(8) | |
1259 | field = _create_field(self._tc, int_fc) | |
1260 | ||
1261 | with self.assertRaises(ValueError) as ctx: | |
1262 | field.value = 128 | |
1263 | self.assertEqual( | |
1264 | str(ctx.exception), 'Value 128 is outside valid range [-128, 127]' | |
1265 | ) | |
1266 | ||
1267 | with self.assertRaises(ValueError) as ctx: | |
1268 | field.value = -129 | |
1269 | self.assertEqual( | |
1270 | str(ctx.exception), 'Value -129 is outside valid range [-128, 127]' | |
1271 | ) | |
9cf643d1 | 1272 | |
b0bdda42 JG |
1273 | def test_str_op(self): |
1274 | self.assertEqual(str(self._def), str(self._def_value)) | |
1275 | ||
9cf643d1 PP |
1276 | |
1277 | _inject_numeric_testing_methods(_TestIntegerFieldCommon) | |
1278 | ||
1279 | ||
1eccc498 | 1280 | class SignedIntegerFieldTestCase(_TestIntegerFieldCommon, unittest.TestCase): |
dda659b3 FD |
1281 | @staticmethod |
1282 | def _const_value_setter(field): | |
1283 | field.value = 17 | |
1284 | ||
1eccc498 SM |
1285 | def _create_fc(self, tc): |
1286 | return tc.create_signed_integer_field_class(25) | |
1287 | ||
9cf643d1 | 1288 | def setUp(self): |
1eccc498 SM |
1289 | self._tc = get_default_trace_class() |
1290 | self._field = _create_field(self._tc, self._create_fc(self._tc)) | |
1291 | self._field.value = 17 | |
1292 | self._def = _create_field(self._tc, self._create_fc(self._tc)) | |
9cf643d1 PP |
1293 | self._def.value = 17 |
1294 | self._def_value = 17 | |
6d9a6c9e | 1295 | self._def_const = create_const_field( |
dda659b3 FD |
1296 | self._tc, self._create_fc(self._tc), self._const_value_setter |
1297 | ) | |
9cf643d1 PP |
1298 | self._def_new_value = -101 |
1299 | ||
811644b8 | 1300 | |
1eccc498 | 1301 | class SignedEnumerationFieldTestCase(_TestIntegerFieldCommon, unittest.TestCase): |
dda659b3 FD |
1302 | @staticmethod |
1303 | def _const_value_setter(field): | |
1304 | field.value = 17 | |
1305 | ||
1eccc498 SM |
1306 | def _create_fc(self, tc): |
1307 | fc = tc.create_signed_enumeration_field_class(32) | |
45c51519 PP |
1308 | fc.add_mapping('something', bt2.SignedIntegerRangeSet([(17, 17)])) |
1309 | fc.add_mapping('speaker', bt2.SignedIntegerRangeSet([(12, 16)])) | |
1310 | fc.add_mapping('can', bt2.SignedIntegerRangeSet([(18, 2540)])) | |
cfbd7cf3 FD |
1311 | fc.add_mapping( |
1312 | 'whole range', bt2.SignedIntegerRangeSet([(-(2 ** 31), (2 ** 31) - 1)]) | |
1313 | ) | |
45c51519 | 1314 | fc.add_mapping('zip', bt2.SignedIntegerRangeSet([(-45, 1001)])) |
1eccc498 | 1315 | return fc |
9cf643d1 | 1316 | |
9cf643d1 | 1317 | def setUp(self): |
1eccc498 SM |
1318 | self._tc = get_default_trace_class() |
1319 | self._field = _create_field(self._tc, self._create_fc(self._tc)) | |
1320 | self._def = _create_field(self._tc, self._create_fc(self._tc)) | |
9cf643d1 PP |
1321 | self._def.value = 17 |
1322 | self._def_value = 17 | |
6d9a6c9e | 1323 | self._def_const = create_const_field( |
dda659b3 FD |
1324 | self._tc, self._create_fc(self._tc), self._const_value_setter |
1325 | ) | |
9cf643d1 PP |
1326 | self._def_new_value = -101 |
1327 | ||
b0bdda42 JG |
1328 | def test_str_op(self): |
1329 | expected_string_found = False | |
1330 | s = str(self._def) | |
1331 | ||
1332 | # Establish all permutations of the three expected matches since | |
1333 | # the order in which mappings are enumerated is not explicitly part of | |
1334 | # the API. | |
cfbd7cf3 | 1335 | for p in itertools.permutations(['whole range', 'something', 'zip']): |
b0bdda42 JG |
1336 | candidate = '{} ({})'.format(self._def_value, ', '.join(p)) |
1337 | if candidate == s: | |
1338 | expected_string_found = True | |
1339 | break | |
1340 | ||
1341 | self.assertTrue(expected_string_found) | |
1342 | ||
1eccc498 SM |
1343 | def test_labels(self): |
1344 | self._field.value = 17 | |
1345 | labels = sorted(self._field.labels) | |
1346 | self.assertEqual(labels, ['something', 'whole range', 'zip']) | |
1347 | ||
b0bdda42 | 1348 | |
fe4df857 FD |
1349 | class SingleRealFieldTestCase(_TestNumericField, unittest.TestCase): |
1350 | @staticmethod | |
1351 | def _const_value_setter(field): | |
1352 | field.value = 52.0 | |
1353 | ||
1354 | def _create_fc(self, tc): | |
1355 | return tc.create_single_precision_real_field_class() | |
1356 | ||
1357 | def setUp(self): | |
1358 | self._tc = get_default_trace_class() | |
1359 | self._field = _create_field(self._tc, self._create_fc(self._tc)) | |
1360 | self._def = _create_field(self._tc, self._create_fc(self._tc)) | |
6d9a6c9e | 1361 | self._def_const = create_const_field( |
fe4df857 FD |
1362 | self._tc, |
1363 | self._tc.create_single_precision_real_field_class(), | |
1364 | self._const_value_setter, | |
1365 | ) | |
1366 | self._def.value = 52.0 | |
1367 | self._def_value = 52.0 | |
1368 | self._def_new_value = -17.0 | |
1369 | ||
1370 | def _test_invalid_op(self, cb): | |
1371 | with self.assertRaises(TypeError): | |
1372 | cb() | |
1373 | ||
1374 | def test_assign_true(self): | |
1375 | self._def.value = True | |
1376 | self.assertTrue(self._def) | |
1377 | ||
1378 | def test_assign_false(self): | |
1379 | self._def.value = False | |
1380 | self.assertFalse(self._def) | |
1381 | ||
1382 | def test_assign_pos_int(self): | |
1383 | raw = 477 | |
1384 | self._def.value = raw | |
1385 | self.assertEqual(self._def, float(raw)) | |
1386 | ||
1387 | def test_assign_neg_int(self): | |
1388 | raw = -13 | |
1389 | self._def.value = raw | |
1390 | self.assertEqual(self._def, float(raw)) | |
1391 | ||
1392 | def test_assign_int_field(self): | |
1393 | int_fc = self._tc.create_signed_integer_field_class(32) | |
1394 | int_field = _create_field(self._tc, int_fc) | |
1395 | raw = 999 | |
1396 | int_field.value = raw | |
1397 | self._def.value = int_field | |
1398 | self.assertEqual(self._def, float(raw)) | |
1399 | ||
1400 | def test_assign_float(self): | |
1401 | raw = -19.23 | |
1402 | self._def.value = raw | |
1403 | # It's expected to have some lost of precision because of the field | |
1404 | # that is in single precision. | |
1405 | self.assertEqual(round(self._def, 5), raw) | |
1406 | ||
1407 | def test_assign_float_field(self): | |
1408 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
1409 | raw = 101.32 | |
1410 | field.value = raw | |
1411 | self._def.value = field | |
1412 | # It's expected to have some lost of precision because of the field | |
1413 | # that is in single precision. | |
1414 | self.assertEqual(round(self._def, 5), raw) | |
1415 | ||
1416 | def test_assign_invalid_type(self): | |
1417 | with self.assertRaises(TypeError): | |
1418 | self._def.value = 'yes' | |
1419 | ||
1420 | def test_invalid_lshift(self): | |
1421 | self._test_invalid_op(lambda: self._def << 23) | |
1422 | ||
1423 | def test_invalid_rshift(self): | |
1424 | self._test_invalid_op(lambda: self._def >> 23) | |
1425 | ||
1426 | def test_invalid_and(self): | |
1427 | self._test_invalid_op(lambda: self._def & 23) | |
1428 | ||
1429 | def test_invalid_or(self): | |
1430 | self._test_invalid_op(lambda: self._def | 23) | |
1431 | ||
1432 | def test_invalid_xor(self): | |
1433 | self._test_invalid_op(lambda: self._def ^ 23) | |
1434 | ||
1435 | def test_invalid_invert(self): | |
1436 | self._test_invalid_op(lambda: ~self._def) | |
1437 | ||
1438 | def test_str_op(self): | |
1439 | self.assertEqual(str(round(self._def, 5)), str(self._def_value)) | |
1440 | ||
1441 | ||
1442 | _inject_numeric_testing_methods(SingleRealFieldTestCase) | |
1443 | ||
1444 | ||
1445 | class DoubleRealFieldTestCase(_TestNumericField, unittest.TestCase): | |
dda659b3 FD |
1446 | @staticmethod |
1447 | def _const_value_setter(field): | |
1448 | field.value = 52.7 | |
1449 | ||
1eccc498 | 1450 | def _create_fc(self, tc): |
fe4df857 | 1451 | return tc.create_double_precision_real_field_class() |
9cf643d1 | 1452 | |
9cf643d1 | 1453 | def setUp(self): |
1eccc498 SM |
1454 | self._tc = get_default_trace_class() |
1455 | self._field = _create_field(self._tc, self._create_fc(self._tc)) | |
1456 | self._def = _create_field(self._tc, self._create_fc(self._tc)) | |
6d9a6c9e | 1457 | self._def_const = create_const_field( |
fe4df857 FD |
1458 | self._tc, |
1459 | self._tc.create_double_precision_real_field_class(), | |
1460 | self._const_value_setter, | |
dda659b3 | 1461 | ) |
9cf643d1 PP |
1462 | self._def.value = 52.7 |
1463 | self._def_value = 52.7 | |
1464 | self._def_new_value = -17.164857 | |
1465 | ||
1466 | def _test_invalid_op(self, cb): | |
1467 | with self.assertRaises(TypeError): | |
1468 | cb() | |
1469 | ||
1470 | def test_assign_true(self): | |
1471 | self._def.value = True | |
1472 | self.assertTrue(self._def) | |
9cf643d1 PP |
1473 | |
1474 | def test_assign_false(self): | |
1475 | self._def.value = False | |
1476 | self.assertFalse(self._def) | |
9cf643d1 PP |
1477 | |
1478 | def test_assign_pos_int(self): | |
1479 | raw = 477 | |
1480 | self._def.value = raw | |
1481 | self.assertEqual(self._def, float(raw)) | |
9cf643d1 PP |
1482 | |
1483 | def test_assign_neg_int(self): | |
1484 | raw = -13 | |
1485 | self._def.value = raw | |
1486 | self.assertEqual(self._def, float(raw)) | |
9cf643d1 PP |
1487 | |
1488 | def test_assign_int_field(self): | |
1eccc498 SM |
1489 | int_fc = self._tc.create_signed_integer_field_class(32) |
1490 | int_field = _create_field(self._tc, int_fc) | |
9cf643d1 | 1491 | raw = 999 |
1eccc498 SM |
1492 | int_field.value = raw |
1493 | self._def.value = int_field | |
9cf643d1 | 1494 | self.assertEqual(self._def, float(raw)) |
9cf643d1 PP |
1495 | |
1496 | def test_assign_float(self): | |
1497 | raw = -19.23 | |
1498 | self._def.value = raw | |
1499 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1500 | |
1501 | def test_assign_float_field(self): | |
1eccc498 | 1502 | field = _create_field(self._tc, self._create_fc(self._tc)) |
9cf643d1 PP |
1503 | raw = 101.32 |
1504 | field.value = raw | |
1505 | self._def.value = field | |
1506 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1507 | |
1508 | def test_assign_invalid_type(self): | |
1509 | with self.assertRaises(TypeError): | |
1510 | self._def.value = 'yes' | |
1511 | ||
1512 | def test_invalid_lshift(self): | |
1513 | self._test_invalid_op(lambda: self._def << 23) | |
1514 | ||
1515 | def test_invalid_rshift(self): | |
1516 | self._test_invalid_op(lambda: self._def >> 23) | |
1517 | ||
1518 | def test_invalid_and(self): | |
1519 | self._test_invalid_op(lambda: self._def & 23) | |
1520 | ||
1521 | def test_invalid_or(self): | |
1522 | self._test_invalid_op(lambda: self._def | 23) | |
1523 | ||
1524 | def test_invalid_xor(self): | |
1525 | self._test_invalid_op(lambda: self._def ^ 23) | |
1526 | ||
1527 | def test_invalid_invert(self): | |
1528 | self._test_invalid_op(lambda: ~self._def) | |
1529 | ||
b0bdda42 JG |
1530 | def test_str_op(self): |
1531 | self.assertEqual(str(self._def), str(self._def_value)) | |
1532 | ||
9cf643d1 | 1533 | |
fe4df857 | 1534 | _inject_numeric_testing_methods(DoubleRealFieldTestCase) |
9cf643d1 PP |
1535 | |
1536 | ||
1eccc498 | 1537 | class StringFieldTestCase(unittest.TestCase): |
f0a42b33 FD |
1538 | @staticmethod |
1539 | def _const_value_setter(field): | |
1540 | field.value = 'Hello, World!' | |
1541 | ||
9cf643d1 | 1542 | def setUp(self): |
1eccc498 | 1543 | self._tc = get_default_trace_class() |
9cf643d1 | 1544 | self._def_value = 'Hello, World!' |
1eccc498 | 1545 | self._def = _create_string_field(self._tc) |
6d9a6c9e | 1546 | self._def_const = create_const_field( |
f0a42b33 FD |
1547 | self._tc, self._tc.create_string_field_class(), self._const_value_setter |
1548 | ) | |
9cf643d1 PP |
1549 | self._def.value = self._def_value |
1550 | self._def_new_value = 'Yes!' | |
1551 | ||
1552 | def test_assign_int(self): | |
1553 | with self.assertRaises(TypeError): | |
1554 | self._def.value = 283 | |
1555 | ||
9cf643d1 | 1556 | def test_assign_string_field(self): |
1eccc498 | 1557 | field = _create_string_field(self._tc) |
9cf643d1 PP |
1558 | raw = 'zorg' |
1559 | field.value = raw | |
1560 | self.assertEqual(field, raw) | |
1561 | ||
1562 | def test_eq(self): | |
1563 | self.assertEqual(self._def, self._def_value) | |
1564 | ||
f0a42b33 FD |
1565 | def test_const_eq(self): |
1566 | self.assertEqual(self._def_const, self._def_value) | |
1567 | ||
1eccc498 | 1568 | def test_not_eq(self): |
9cf643d1 PP |
1569 | self.assertNotEqual(self._def, 23) |
1570 | ||
1571 | def test_lt_vstring(self): | |
1eccc498 | 1572 | s1 = _create_string_field(self._tc) |
9cf643d1 | 1573 | s1.value = 'allo' |
1eccc498 | 1574 | s2 = _create_string_field(self._tc) |
9cf643d1 PP |
1575 | s2.value = 'bateau' |
1576 | self.assertLess(s1, s2) | |
1577 | ||
1578 | def test_lt_string(self): | |
1eccc498 | 1579 | s1 = _create_string_field(self._tc) |
9cf643d1 PP |
1580 | s1.value = 'allo' |
1581 | self.assertLess(s1, 'bateau') | |
1582 | ||
1583 | def test_le_vstring(self): | |
1eccc498 | 1584 | s1 = _create_string_field(self._tc) |
9cf643d1 | 1585 | s1.value = 'allo' |
1eccc498 | 1586 | s2 = _create_string_field(self._tc) |
9cf643d1 PP |
1587 | s2.value = 'bateau' |
1588 | self.assertLessEqual(s1, s2) | |
1589 | ||
1590 | def test_le_string(self): | |
1eccc498 | 1591 | s1 = _create_string_field(self._tc) |
9cf643d1 PP |
1592 | s1.value = 'allo' |
1593 | self.assertLessEqual(s1, 'bateau') | |
1594 | ||
1595 | def test_gt_vstring(self): | |
1eccc498 | 1596 | s1 = _create_string_field(self._tc) |
9cf643d1 | 1597 | s1.value = 'allo' |
1eccc498 | 1598 | s2 = _create_string_field(self._tc) |
9cf643d1 PP |
1599 | s2.value = 'bateau' |
1600 | self.assertGreater(s2, s1) | |
1601 | ||
1602 | def test_gt_string(self): | |
1eccc498 | 1603 | s1 = _create_string_field(self._tc) |
9cf643d1 PP |
1604 | s1.value = 'allo' |
1605 | self.assertGreater('bateau', s1) | |
1606 | ||
1607 | def test_ge_vstring(self): | |
1eccc498 | 1608 | s1 = _create_string_field(self._tc) |
9cf643d1 | 1609 | s1.value = 'allo' |
1eccc498 | 1610 | s2 = _create_string_field(self._tc) |
9cf643d1 PP |
1611 | s2.value = 'bateau' |
1612 | self.assertGreaterEqual(s2, s1) | |
1613 | ||
1614 | def test_ge_string(self): | |
1eccc498 | 1615 | s1 = _create_string_field(self._tc) |
9cf643d1 PP |
1616 | s1.value = 'allo' |
1617 | self.assertGreaterEqual('bateau', s1) | |
1618 | ||
1619 | def test_bool_op(self): | |
1620 | self.assertEqual(bool(self._def), bool(self._def_value)) | |
1621 | ||
1622 | def test_str_op(self): | |
1623 | self.assertEqual(str(self._def), str(self._def_value)) | |
1624 | ||
1625 | def test_len(self): | |
1626 | self.assertEqual(len(self._def), len(self._def_value)) | |
1627 | ||
1628 | def test_getitem(self): | |
1629 | self.assertEqual(self._def[5], self._def_value[5]) | |
1630 | ||
f0a42b33 FD |
1631 | def test_const_getitem(self): |
1632 | self.assertEqual(self._def_const[5], self._def_value[5]) | |
1633 | ||
9cf643d1 PP |
1634 | def test_append_str(self): |
1635 | to_append = 'meow meow meow' | |
1636 | self._def += to_append | |
1637 | self._def_value += to_append | |
1638 | self.assertEqual(self._def, self._def_value) | |
1639 | ||
f0a42b33 FD |
1640 | def test_const_append_str(self): |
1641 | to_append = 'meow meow meow' | |
1642 | with self.assertRaises(TypeError): | |
1643 | self._def_const += to_append | |
1644 | self.assertEqual(self._def_const, self._def_value) | |
1645 | ||
9cf643d1 | 1646 | def test_append_string_field(self): |
1eccc498 | 1647 | field = _create_string_field(self._tc) |
9cf643d1 PP |
1648 | to_append = 'meow meow meow' |
1649 | field.value = to_append | |
1650 | self._def += field | |
1651 | self._def_value += to_append | |
1652 | self.assertEqual(self._def, self._def_value) | |
1653 | ||
dda659b3 FD |
1654 | def test_hash_op(self): |
1655 | with self.assertRaises(TypeError): | |
1656 | hash(self._def) | |
1657 | ||
1658 | def test_const_hash_op(self): | |
1659 | self.assertEqual(hash(self._def_const), hash(self._def_value)) | |
1660 | ||
1661 | def test_const_hash_dict(self): | |
1662 | my_dict = {} | |
1663 | my_dict[self._def_const] = 'my_value' | |
1664 | self.assertEqual(my_dict[self._def_value], 'my_value') | |
1665 | ||
742e4747 | 1666 | |
1eccc498 | 1667 | class _TestArrayFieldCommon: |
9cf643d1 PP |
1668 | def _modify_def(self): |
1669 | self._def[2] = 23 | |
1670 | ||
1671 | def test_bool_op_true(self): | |
1672 | self.assertTrue(self._def) | |
1673 | ||
1674 | def test_len(self): | |
1675 | self.assertEqual(len(self._def), 3) | |
1676 | ||
1eccc498 SM |
1677 | def test_length(self): |
1678 | self.assertEqual(self._def.length, 3) | |
1679 | ||
9cf643d1 PP |
1680 | def test_getitem(self): |
1681 | field = self._def[1] | |
3fb99a22 | 1682 | self.assertIs(type(field), bt2._SignedIntegerField) |
9cf643d1 PP |
1683 | self.assertEqual(field, 1847) |
1684 | ||
f0a42b33 FD |
1685 | def test_const_getitem(self): |
1686 | field = self._def_const[1] | |
1687 | self.assertIs(type(field), bt2._SignedIntegerFieldConst) | |
1688 | self.assertEqual(field, 1847) | |
1689 | ||
9cf643d1 | 1690 | def test_eq(self): |
1eccc498 | 1691 | field = _create_int_array_field(self._tc, 3) |
9cf643d1 PP |
1692 | field[0] = 45 |
1693 | field[1] = 1847 | |
1694 | field[2] = 1948754 | |
1695 | self.assertEqual(self._def, field) | |
1696 | ||
1697 | def test_eq_invalid_type(self): | |
1698 | self.assertNotEqual(self._def, 23) | |
1699 | ||
1700 | def test_eq_diff_len(self): | |
1eccc498 | 1701 | field = _create_int_array_field(self._tc, 2) |
9cf643d1 PP |
1702 | field[0] = 45 |
1703 | field[1] = 1847 | |
1704 | self.assertNotEqual(self._def, field) | |
1705 | ||
1706 | def test_eq_diff_content_same_len(self): | |
1eccc498 | 1707 | field = _create_int_array_field(self._tc, 3) |
9cf643d1 PP |
1708 | field[0] = 45 |
1709 | field[1] = 1846 | |
1710 | field[2] = 1948754 | |
1711 | self.assertNotEqual(self._def, field) | |
1712 | ||
73051d46 PP |
1713 | def test_eq_non_sequence_iterable(self): |
1714 | dct = collections.OrderedDict([(1, 2), (3, 4), (5, 6)]) | |
1715 | field = _create_int_array_field(self._tc, 3) | |
1716 | field[0] = 1 | |
1717 | field[1] = 3 | |
1718 | field[2] = 5 | |
1719 | self.assertEqual(field, list(dct.keys())) | |
1720 | self.assertNotEqual(field, dct) | |
1721 | ||
9cf643d1 PP |
1722 | def test_setitem(self): |
1723 | self._def[2] = 24 | |
1724 | self.assertEqual(self._def[2], 24) | |
1725 | ||
1726 | def test_setitem_int_field(self): | |
1eccc498 SM |
1727 | int_fc = self._tc.create_signed_integer_field_class(32) |
1728 | int_field = _create_field(self._tc, int_fc) | |
9cf643d1 PP |
1729 | int_field.value = 19487 |
1730 | self._def[1] = int_field | |
1731 | self.assertEqual(self._def[1], 19487) | |
1732 | ||
1733 | def test_setitem_non_basic_field(self): | |
1eccc498 | 1734 | array_field = _create_struct_array_field(self._tc, 2) |
9cf643d1 PP |
1735 | with self.assertRaises(TypeError): |
1736 | array_field[1] = 23 | |
1737 | ||
1738 | def test_setitem_none(self): | |
1739 | with self.assertRaises(TypeError): | |
1740 | self._def[1] = None | |
1741 | ||
1742 | def test_setitem_index_wrong_type(self): | |
1743 | with self.assertRaises(TypeError): | |
1744 | self._def['yes'] = 23 | |
1745 | ||
1746 | def test_setitem_index_neg(self): | |
1747 | with self.assertRaises(IndexError): | |
1748 | self._def[-2] = 23 | |
1749 | ||
1750 | def test_setitem_index_out_of_range(self): | |
1751 | with self.assertRaises(IndexError): | |
1752 | self._def[len(self._def)] = 134679 | |
1753 | ||
f0a42b33 FD |
1754 | def test_const_setitem(self): |
1755 | with self.assertRaises(TypeError): | |
1756 | self._def_const[0] = 134679 | |
1757 | ||
9cf643d1 PP |
1758 | def test_iter(self): |
1759 | for field, value in zip(self._def, (45, 1847, 1948754)): | |
1760 | self.assertEqual(field, value) | |
1761 | ||
f0a42b33 FD |
1762 | def test_const_iter(self): |
1763 | for field, value in zip(self._def_const, (45, 1847, 1948754)): | |
1764 | self.assertEqual(field, value) | |
1765 | ||
7c54e2e7 JG |
1766 | def test_value_int_field(self): |
1767 | values = [45646, 145, 12145] | |
1768 | self._def.value = values | |
1769 | self.assertEqual(values, self._def) | |
1770 | ||
7c54e2e7 JG |
1771 | def test_value_check_sequence(self): |
1772 | values = 42 | |
1773 | with self.assertRaises(TypeError): | |
1774 | self._def.value = values | |
1775 | ||
1776 | def test_value_wrong_type_in_sequence(self): | |
1777 | values = [32, 'hello', 11] | |
1778 | with self.assertRaises(TypeError): | |
1779 | self._def.value = values | |
1780 | ||
1781 | def test_value_complex_type(self): | |
1eccc498 SM |
1782 | struct_fc = self._tc.create_structure_field_class() |
1783 | int_fc = self._tc.create_signed_integer_field_class(32) | |
1784 | another_int_fc = self._tc.create_signed_integer_field_class(32) | |
1785 | str_fc = self._tc.create_string_field_class() | |
1786 | struct_fc.append_member(field_class=int_fc, name='an_int') | |
1787 | struct_fc.append_member(field_class=str_fc, name='a_string') | |
1788 | struct_fc.append_member(field_class=another_int_fc, name='another_int') | |
1789 | array_fc = self._tc.create_static_array_field_class(struct_fc, 3) | |
1790 | stream = _create_stream(self._tc, [('array_field', array_fc)]) | |
7c54e2e7 | 1791 | values = [ |
cfbd7cf3 FD |
1792 | {'an_int': 42, 'a_string': 'hello', 'another_int': 66}, |
1793 | {'an_int': 1, 'a_string': 'goodbye', 'another_int': 488}, | |
1794 | {'an_int': 156, 'a_string': 'or not', 'another_int': 4648}, | |
7c54e2e7 JG |
1795 | ] |
1796 | ||
1eccc498 | 1797 | array = stream.create_packet().context_field['array_field'] |
7c54e2e7 JG |
1798 | array.value = values |
1799 | self.assertEqual(values, array) | |
1800 | values[0]['an_int'] = 'a string' | |
1801 | with self.assertRaises(TypeError): | |
1802 | array.value = values | |
9cf643d1 | 1803 | |
b0bdda42 JG |
1804 | def test_str_op(self): |
1805 | s = str(self._def) | |
cfbd7cf3 | 1806 | expected_string = '[{}]'.format(', '.join([repr(v) for v in self._def_value])) |
b0bdda42 JG |
1807 | self.assertEqual(expected_string, s) |
1808 | ||
742e4747 | 1809 | |
1eccc498 | 1810 | class StaticArrayFieldTestCase(_TestArrayFieldCommon, unittest.TestCase): |
f0a42b33 FD |
1811 | @staticmethod |
1812 | def _const_value_setter(field): | |
1813 | field.value = [45, 1847, 1948754] | |
1814 | ||
9cf643d1 | 1815 | def setUp(self): |
1eccc498 SM |
1816 | self._tc = get_default_trace_class() |
1817 | self._def = _create_int_array_field(self._tc, 3) | |
9cf643d1 PP |
1818 | self._def[0] = 45 |
1819 | self._def[1] = 1847 | |
1820 | self._def[2] = 1948754 | |
7c54e2e7 | 1821 | self._def_value = [45, 1847, 1948754] |
6d9a6c9e | 1822 | self._def_const = create_const_field( |
f0a42b33 FD |
1823 | self._tc, |
1824 | self._tc.create_static_array_field_class( | |
1825 | self._tc.create_signed_integer_field_class(32), 3 | |
1826 | ), | |
1827 | self._const_value_setter, | |
1828 | ) | |
9cf643d1 | 1829 | |
7c54e2e7 JG |
1830 | def test_value_wrong_len(self): |
1831 | values = [45, 1847] | |
1832 | with self.assertRaises(ValueError): | |
1833 | self._def.value = values | |
1834 | ||
9cf643d1 | 1835 | |
1eccc498 | 1836 | class DynamicArrayFieldTestCase(_TestArrayFieldCommon, unittest.TestCase): |
f0a42b33 FD |
1837 | @staticmethod |
1838 | def _const_value_setter(field): | |
1839 | field.value = [45, 1847, 1948754] | |
1840 | ||
9cf643d1 | 1841 | def setUp(self): |
1eccc498 SM |
1842 | self._tc = get_default_trace_class() |
1843 | self._def = _create_dynamic_array(self._tc) | |
9cf643d1 PP |
1844 | self._def[0] = 45 |
1845 | self._def[1] = 1847 | |
1846 | self._def[2] = 1948754 | |
7c54e2e7 | 1847 | self._def_value = [45, 1847, 1948754] |
6d9a6c9e | 1848 | self._def_const = create_const_field( |
f0a42b33 FD |
1849 | self._tc, |
1850 | self._tc.create_dynamic_array_field_class( | |
1851 | self._tc.create_signed_integer_field_class(32) | |
1852 | ), | |
1853 | self._const_value_setter, | |
1854 | ) | |
9cf643d1 | 1855 | |
7c54e2e7 JG |
1856 | def test_value_resize(self): |
1857 | new_values = [1, 2, 3, 4] | |
1858 | self._def.value = new_values | |
1859 | self.assertCountEqual(self._def, new_values) | |
1860 | ||
1eccc498 SM |
1861 | def test_set_length(self): |
1862 | self._def.length = 4 | |
1863 | self._def[3] = 0 | |
1864 | self.assertEqual(len(self._def), 4) | |
7c54e2e7 | 1865 | |
f0a42b33 FD |
1866 | def test_const_set_length(self): |
1867 | with self.assertRaises(AttributeError): | |
1868 | self._def_const.length = 4 | |
1869 | self.assertEqual(len(self._def), 3) | |
1870 | ||
1eccc498 | 1871 | def test_set_invalid_length(self): |
7c54e2e7 | 1872 | with self.assertRaises(TypeError): |
1eccc498 SM |
1873 | self._def.length = 'cheval' |
1874 | ||
1875 | ||
1876 | class StructureFieldTestCase(unittest.TestCase): | |
f0a42b33 FD |
1877 | @staticmethod |
1878 | def _const_value_setter(field): | |
1879 | field.value = { | |
1880 | 'A': -1872, | |
1881 | 'B': 'salut', | |
1882 | 'C': 17.5, | |
1883 | 'D': 16497, | |
1884 | 'E': {}, | |
1885 | 'F': {'F_1': 52}, | |
1886 | } | |
1887 | ||
1eccc498 SM |
1888 | def _create_fc(self, tc): |
1889 | fc = tc.create_structure_field_class() | |
1890 | fc.append_member('A', self._fc0_fn()) | |
1891 | fc.append_member('B', self._fc1_fn()) | |
1892 | fc.append_member('C', self._fc2_fn()) | |
1893 | fc.append_member('D', self._fc3_fn()) | |
1894 | fc.append_member('E', self._fc4_fn()) | |
1895 | fc5 = self._fc5_fn() | |
1896 | fc5.append_member('F_1', self._fc5_inner_fn()) | |
1897 | fc.append_member('F', fc5) | |
1898 | return fc | |
7c54e2e7 | 1899 | |
9cf643d1 | 1900 | def setUp(self): |
1eccc498 SM |
1901 | self._tc = get_default_trace_class() |
1902 | self._fc0_fn = self._tc.create_signed_integer_field_class | |
1903 | self._fc1_fn = self._tc.create_string_field_class | |
fe4df857 | 1904 | self._fc2_fn = self._tc.create_double_precision_real_field_class |
1eccc498 SM |
1905 | self._fc3_fn = self._tc.create_signed_integer_field_class |
1906 | self._fc4_fn = self._tc.create_structure_field_class | |
1907 | self._fc5_fn = self._tc.create_structure_field_class | |
1908 | self._fc5_inner_fn = self._tc.create_signed_integer_field_class | |
1909 | ||
1910 | self._fc = self._create_fc(self._tc) | |
1911 | self._def = _create_field(self._tc, self._fc) | |
9cf643d1 PP |
1912 | self._def['A'] = -1872 |
1913 | self._def['B'] = 'salut' | |
1914 | self._def['C'] = 17.5 | |
1915 | self._def['D'] = 16497 | |
1eccc498 SM |
1916 | self._def['E'] = {} |
1917 | self._def['F'] = {'F_1': 52} | |
b0bdda42 JG |
1918 | self._def_value = { |
1919 | 'A': -1872, | |
1920 | 'B': 'salut', | |
1921 | 'C': 17.5, | |
1eccc498 SM |
1922 | 'D': 16497, |
1923 | 'E': {}, | |
cfbd7cf3 | 1924 | 'F': {'F_1': 52}, |
b0bdda42 | 1925 | } |
9cf643d1 | 1926 | |
6d9a6c9e | 1927 | self._def_const = create_const_field( |
f0a42b33 FD |
1928 | self._tc, self._create_fc(self._tc), self._const_value_setter |
1929 | ) | |
1930 | ||
9cf643d1 PP |
1931 | def _modify_def(self): |
1932 | self._def['B'] = 'hola' | |
1933 | ||
1934 | def test_bool_op_true(self): | |
1935 | self.assertTrue(self._def) | |
1936 | ||
1937 | def test_bool_op_false(self): | |
1eccc498 | 1938 | field = self._def['E'] |
9cf643d1 PP |
1939 | self.assertFalse(field) |
1940 | ||
1941 | def test_len(self): | |
1eccc498 | 1942 | self.assertEqual(len(self._def), len(self._def_value)) |
9cf643d1 PP |
1943 | |
1944 | def test_getitem(self): | |
f0a42b33 FD |
1945 | field1 = self._def['A'] |
1946 | field2 = self._def['B'] | |
1947 | field3 = self._def['C'] | |
1948 | field4 = self._def['D'] | |
1949 | field5 = self._def['E'] | |
1950 | field6 = self._def['F'] | |
1951 | ||
1952 | self.assertIs(type(field1), bt2._SignedIntegerField) | |
1953 | self.assertEqual(field1, -1872) | |
1954 | ||
1955 | self.assertIs(type(field2), bt2._StringField) | |
1956 | self.assertEqual(field2, 'salut') | |
1957 | ||
fe4df857 | 1958 | self.assertIs(type(field3), bt2._DoublePrecisionRealField) |
f0a42b33 FD |
1959 | self.assertEqual(field3, 17.5) |
1960 | ||
1961 | self.assertIs(type(field4), bt2._SignedIntegerField) | |
1962 | self.assertEqual(field4, 16497) | |
1963 | ||
1964 | self.assertIs(type(field5), bt2._StructureField) | |
1965 | self.assertEqual(field5, {}) | |
1966 | ||
1967 | self.assertIs(type(field6), bt2._StructureField) | |
1968 | self.assertEqual(field6, {'F_1': 52}) | |
1969 | ||
1970 | def test_const_getitem(self): | |
1971 | field1 = self._def_const['A'] | |
1972 | field2 = self._def_const['B'] | |
1973 | field3 = self._def_const['C'] | |
1974 | field4 = self._def_const['D'] | |
1975 | field5 = self._def_const['E'] | |
1976 | field6 = self._def_const['F'] | |
1977 | ||
1978 | self.assertIs(type(field1), bt2._SignedIntegerFieldConst) | |
1979 | self.assertEqual(field1, -1872) | |
1980 | ||
1981 | self.assertIs(type(field2), bt2._StringFieldConst) | |
1982 | self.assertEqual(field2, 'salut') | |
1983 | ||
fe4df857 | 1984 | self.assertIs(type(field3), bt2._DoublePrecisionRealFieldConst) |
f0a42b33 FD |
1985 | self.assertEqual(field3, 17.5) |
1986 | ||
1987 | self.assertIs(type(field4), bt2._SignedIntegerFieldConst) | |
1988 | self.assertEqual(field4, 16497) | |
1989 | ||
1990 | self.assertIs(type(field5), bt2._StructureFieldConst) | |
1991 | self.assertEqual(field5, {}) | |
1992 | ||
1993 | self.assertIs(type(field6), bt2._StructureFieldConst) | |
1994 | self.assertEqual(field6, {'F_1': 52}) | |
9cf643d1 | 1995 | |
1eccc498 | 1996 | def test_member_at_index_out_of_bounds_after(self): |
811644b8 | 1997 | with self.assertRaises(IndexError): |
1eccc498 | 1998 | self._def.member_at_index(len(self._def_value)) |
811644b8 | 1999 | |
9cf643d1 | 2000 | def test_eq(self): |
cfbd7cf3 | 2001 | field = _create_field(self._tc, self._create_fc(self._tc)) |
9cf643d1 PP |
2002 | field['A'] = -1872 |
2003 | field['B'] = 'salut' | |
2004 | field['C'] = 17.5 | |
2005 | field['D'] = 16497 | |
1eccc498 SM |
2006 | field['E'] = {} |
2007 | field['F'] = {'F_1': 52} | |
9cf643d1 PP |
2008 | self.assertEqual(self._def, field) |
2009 | ||
f0a42b33 FD |
2010 | def test_const_eq(self): |
2011 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
2012 | field['A'] = -1872 | |
2013 | field['B'] = 'salut' | |
2014 | field['C'] = 17.5 | |
2015 | field['D'] = 16497 | |
2016 | field['E'] = {} | |
2017 | field['F'] = {'F_1': 52} | |
2018 | self.assertEqual(self._def_const, field) | |
2019 | ||
9cf643d1 PP |
2020 | def test_eq_invalid_type(self): |
2021 | self.assertNotEqual(self._def, 23) | |
2022 | ||
2023 | def test_eq_diff_len(self): | |
1eccc498 SM |
2024 | fc = self._tc.create_structure_field_class() |
2025 | fc.append_member('A', self._fc0_fn()) | |
2026 | fc.append_member('B', self._fc1_fn()) | |
2027 | fc.append_member('C', self._fc2_fn()) | |
2028 | ||
2029 | field = _create_field(self._tc, fc) | |
9cf643d1 PP |
2030 | field['A'] = -1872 |
2031 | field['B'] = 'salut' | |
2032 | field['C'] = 17.5 | |
2033 | self.assertNotEqual(self._def, field) | |
2034 | ||
1eccc498 SM |
2035 | def test_eq_diff_keys(self): |
2036 | fc = self._tc.create_structure_field_class() | |
2037 | fc.append_member('U', self._fc0_fn()) | |
2038 | fc.append_member('V', self._fc1_fn()) | |
2039 | fc.append_member('W', self._fc2_fn()) | |
2040 | fc.append_member('X', self._fc3_fn()) | |
2041 | fc.append_member('Y', self._fc4_fn()) | |
2042 | fc.append_member('Z', self._fc5_fn()) | |
2043 | field = _create_field(self._tc, fc) | |
2044 | field['U'] = -1871 | |
2045 | field['V'] = "gerry" | |
2046 | field['W'] = 18.19 | |
2047 | field['X'] = 16497 | |
2048 | field['Y'] = {} | |
2049 | field['Z'] = {} | |
2050 | self.assertNotEqual(self._def, field) | |
2051 | ||
9cf643d1 | 2052 | def test_eq_diff_content_same_len(self): |
1eccc498 | 2053 | field = _create_field(self._tc, self._create_fc(self._tc)) |
9cf643d1 PP |
2054 | field['A'] = -1872 |
2055 | field['B'] = 'salut' | |
2056 | field['C'] = 17.4 | |
2057 | field['D'] = 16497 | |
1eccc498 SM |
2058 | field['E'] = {} |
2059 | field['F'] = {'F_1': 0} | |
9cf643d1 PP |
2060 | self.assertNotEqual(self._def, field) |
2061 | ||
2062 | def test_eq_same_content_diff_keys(self): | |
1eccc498 SM |
2063 | fc = self._tc.create_structure_field_class() |
2064 | fc.append_member('A', self._fc0_fn()) | |
2065 | fc.append_member('B', self._fc1_fn()) | |
2066 | fc.append_member('E', self._fc2_fn()) | |
2067 | fc.append_member('D', self._fc3_fn()) | |
2068 | fc.append_member('C', self._fc4_fn()) | |
2069 | fc.append_member('F', self._fc5_fn()) | |
2070 | field = _create_field(self._tc, fc) | |
9cf643d1 PP |
2071 | field['A'] = -1872 |
2072 | field['B'] = 'salut' | |
1eccc498 | 2073 | field['E'] = 17.5 |
9cf643d1 | 2074 | field['D'] = 16497 |
1eccc498 SM |
2075 | field['C'] = {} |
2076 | field['F'] = {} | |
9cf643d1 PP |
2077 | self.assertNotEqual(self._def, field) |
2078 | ||
2079 | def test_setitem(self): | |
2080 | self._def['C'] = -18.47 | |
2081 | self.assertEqual(self._def['C'], -18.47) | |
2082 | ||
f0a42b33 FD |
2083 | def test_const_setitem(self): |
2084 | with self.assertRaises(TypeError): | |
2085 | self._def_const['A'] = 134679 | |
2086 | ||
9cf643d1 | 2087 | def test_setitem_int_field(self): |
1eccc498 SM |
2088 | int_fc = self._tc.create_signed_integer_field_class(32) |
2089 | int_field = _create_field(self._tc, int_fc) | |
9cf643d1 PP |
2090 | int_field.value = 19487 |
2091 | self._def['D'] = int_field | |
2092 | self.assertEqual(self._def['D'], 19487) | |
2093 | ||
2094 | def test_setitem_non_basic_field(self): | |
1eccc498 SM |
2095 | elem_fc = self._tc.create_structure_field_class() |
2096 | struct_fc = self._tc.create_structure_field_class() | |
2097 | struct_fc.append_member('A', elem_fc) | |
2098 | struct_field = _create_field(self._tc, struct_fc) | |
9cf643d1 | 2099 | |
236355c2 JG |
2100 | # Will fail on access to .items() of the value |
2101 | with self.assertRaises(AttributeError): | |
9cf643d1 PP |
2102 | struct_field['A'] = 23 |
2103 | ||
2104 | def test_setitem_none(self): | |
2105 | with self.assertRaises(TypeError): | |
2106 | self._def['C'] = None | |
2107 | ||
2108 | def test_setitem_key_wrong_type(self): | |
2109 | with self.assertRaises(TypeError): | |
2110 | self._def[3] = 23 | |
2111 | ||
2112 | def test_setitem_wrong_key(self): | |
2113 | with self.assertRaises(KeyError): | |
2114 | self._def['hi'] = 134679 | |
2115 | ||
1eccc498 SM |
2116 | def test_member_at_index(self): |
2117 | self.assertEqual(self._def.member_at_index(1), 'salut') | |
9cf643d1 | 2118 | |
f0a42b33 FD |
2119 | def test_const_member_at_index(self): |
2120 | self.assertEqual(self._def_const.member_at_index(1), 'salut') | |
2121 | ||
9cf643d1 PP |
2122 | def test_iter(self): |
2123 | orig_values = { | |
2124 | 'A': -1872, | |
2125 | 'B': 'salut', | |
2126 | 'C': 17.5, | |
2127 | 'D': 16497, | |
1eccc498 | 2128 | 'E': {}, |
cfbd7cf3 | 2129 | 'F': {'F_1': 52}, |
9cf643d1 PP |
2130 | } |
2131 | ||
2132 | for vkey, vval in self._def.items(): | |
2133 | val = orig_values[vkey] | |
2134 | self.assertEqual(vval, val) | |
811644b8 | 2135 | |
7c54e2e7 JG |
2136 | def test_value(self): |
2137 | orig_values = { | |
2138 | 'A': -1872, | |
2139 | 'B': 'salut', | |
2140 | 'C': 17.5, | |
2141 | 'D': 16497, | |
1eccc498 | 2142 | 'E': {}, |
cfbd7cf3 | 2143 | 'F': {'F_1': 52}, |
7c54e2e7 JG |
2144 | } |
2145 | self.assertEqual(self._def, orig_values) | |
2146 | ||
2147 | def test_set_value(self): | |
1eccc498 SM |
2148 | int_fc = self._tc.create_signed_integer_field_class(32) |
2149 | another_int_fc = self._tc.create_signed_integer_field_class(32) | |
2150 | str_fc = self._tc.create_string_field_class() | |
2151 | struct_fc = self._tc.create_structure_field_class() | |
2152 | struct_fc.append_member(field_class=int_fc, name='an_int') | |
2153 | struct_fc.append_member(field_class=str_fc, name='a_string') | |
2154 | struct_fc.append_member(field_class=another_int_fc, name='another_int') | |
cfbd7cf3 | 2155 | values = {'an_int': 42, 'a_string': 'hello', 'another_int': 66} |
7c54e2e7 | 2156 | |
1eccc498 | 2157 | struct = _create_field(self._tc, struct_fc) |
7c54e2e7 JG |
2158 | struct.value = values |
2159 | self.assertEqual(values, struct) | |
2160 | ||
2161 | bad_type_values = copy.deepcopy(values) | |
2162 | bad_type_values['an_int'] = 'a string' | |
2163 | with self.assertRaises(TypeError): | |
2164 | struct.value = bad_type_values | |
2165 | ||
2166 | unknown_key_values = copy.deepcopy(values) | |
2167 | unknown_key_values['unknown_key'] = 16546 | |
2168 | with self.assertRaises(KeyError): | |
2169 | struct.value = unknown_key_values | |
2170 | ||
b0bdda42 JG |
2171 | def test_str_op(self): |
2172 | expected_string_found = False | |
2173 | s = str(self._def) | |
2174 | # Establish all permutations of the three expected matches since | |
2175 | # the order in which mappings are enumerated is not explicitly part of | |
2176 | # the API. | |
2177 | for p in itertools.permutations([(k, v) for k, v in self._def.items()]): | |
2178 | items = ['{}: {}'.format(repr(k), repr(v)) for k, v in p] | |
2179 | candidate = '{{{}}}'.format(', '.join(items)) | |
2180 | if candidate == s: | |
2181 | expected_string_found = True | |
2182 | break | |
2183 | ||
2184 | self.assertTrue(expected_string_found) | |
2185 | ||
b0bdda42 | 2186 | |
cec0261d | 2187 | class OptionFieldTestCase(unittest.TestCase): |
f0a42b33 FD |
2188 | @staticmethod |
2189 | def _const_value_setter(field): | |
2190 | field.value = {'opt_field': 'hiboux'} | |
2191 | ||
cec0261d | 2192 | def _create_fc(self, tc): |
0aa006b7 PP |
2193 | fc = tc.create_option_without_selector_field_class( |
2194 | tc.create_string_field_class() | |
2195 | ) | |
cec0261d PP |
2196 | top_fc = tc.create_structure_field_class() |
2197 | top_fc.append_member('opt_field', fc) | |
2198 | return top_fc | |
2199 | ||
2200 | def setUp(self): | |
2201 | self._tc = get_default_trace_class() | |
2202 | fld = _create_field(self._tc, self._create_fc(self._tc)) | |
2203 | self._def = fld['opt_field'] | |
f0a42b33 | 2204 | self._def_value = 'hiboux' |
6d9a6c9e | 2205 | self._def_const = create_const_field( |
f0a42b33 FD |
2206 | self._tc, self._create_fc(self._tc), self._const_value_setter |
2207 | )['opt_field'] | |
cec0261d PP |
2208 | |
2209 | def test_value_prop(self): | |
2210 | self._def.value = 'hiboux' | |
2211 | self.assertEqual(self._def.field, 'hiboux') | |
f0a42b33 FD |
2212 | self.assertIs(type(self._def), bt2._OptionField) |
2213 | self.assertIs(type(self._def.field), bt2._StringField) | |
cec0261d PP |
2214 | self.assertTrue(self._def.has_field) |
2215 | ||
f0a42b33 FD |
2216 | def test_const_value_prop(self): |
2217 | self.assertEqual(self._def_const.field, 'hiboux') | |
2218 | self.assertIs(type(self._def_const), bt2._OptionFieldConst) | |
2219 | self.assertIs(type(self._def_const.field), bt2._StringFieldConst) | |
2220 | self.assertTrue(self._def_const.has_field) | |
2221 | ||
cec0261d PP |
2222 | def test_has_field_prop_true(self): |
2223 | self._def.has_field = True | |
2224 | self.assertTrue(self._def.has_field) | |
2225 | ||
d4db9beb | 2226 | def test_has_field_prop_false(self): |
cec0261d PP |
2227 | self._def.has_field = False |
2228 | self.assertFalse(self._def.has_field) | |
2229 | ||
2230 | def test_bool_op_true(self): | |
2231 | self._def.value = 'allo' | |
2232 | self.assertTrue(self._def) | |
2233 | ||
d4db9beb | 2234 | def test_bool_op_false(self): |
cec0261d PP |
2235 | self._def.has_field = False |
2236 | self.assertFalse(self._def) | |
2237 | ||
2238 | def test_field_prop_existing(self): | |
2239 | self._def.value = 'meow' | |
2240 | field = self._def.field | |
2241 | self.assertEqual(field, 'meow') | |
2242 | ||
2243 | def test_field_prop_none(self): | |
2244 | self._def.has_field = False | |
2245 | field = self._def.field | |
2246 | self.assertIsNone(field) | |
2247 | ||
f0a42b33 FD |
2248 | def test_const_field_prop(self): |
2249 | with self.assertRaises(AttributeError): | |
2250 | self._def_const.has_field = False | |
2251 | ||
2252 | self.assertEqual(self._def_const, self._def_value) | |
2253 | self.assertTrue(self._def_const.has_field) | |
2254 | ||
cec0261d PP |
2255 | def test_field_prop_existing_then_none(self): |
2256 | self._def.value = 'meow' | |
2257 | field = self._def.field | |
2258 | self.assertEqual(field, 'meow') | |
2259 | self._def.has_field = False | |
2260 | field = self._def.field | |
2261 | self.assertIsNone(field) | |
2262 | ||
2263 | def test_eq(self): | |
2264 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
2265 | field = field['opt_field'] | |
2266 | field.value = 'walk' | |
2267 | self._def.value = 'walk' | |
2268 | self.assertEqual(self._def, field) | |
2269 | ||
f0a42b33 FD |
2270 | def test_const_eq(self): |
2271 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
2272 | field = field['opt_field'] | |
2273 | field.value = 'hiboux' | |
2274 | self.assertEqual(self._def_const, field) | |
2275 | self.assertEqual(self._def_const, self._def_value) | |
2276 | ||
cec0261d PP |
2277 | def test_eq_invalid_type(self): |
2278 | self._def.value = 'gerry' | |
2279 | self.assertNotEqual(self._def, 23) | |
2280 | ||
2281 | def test_str_op(self): | |
2282 | self._def.value = 'marcel' | |
2283 | self.assertEqual(str(self._def), str(self._def.field)) | |
2284 | ||
2285 | def test_repr_op(self): | |
2286 | self._def.value = 'mireille' | |
2287 | self.assertEqual(repr(self._def), repr(self._def.field)) | |
2288 | ||
2289 | ||
1eccc498 | 2290 | class VariantFieldTestCase(unittest.TestCase): |
f0a42b33 FD |
2291 | @staticmethod |
2292 | def _const_value_setter(field): | |
2293 | field.selected_option_index = 3 | |
2294 | field.value = 1334 | |
2295 | ||
1eccc498 | 2296 | def _create_fc(self, tc): |
1eccc498 SM |
2297 | ft0 = tc.create_signed_integer_field_class(32) |
2298 | ft1 = tc.create_string_field_class() | |
fe4df857 | 2299 | ft2 = tc.create_double_precision_real_field_class() |
1eccc498 | 2300 | ft3 = tc.create_signed_integer_field_class(17) |
1eccc498 SM |
2301 | fc = tc.create_variant_field_class() |
2302 | fc.append_option('corner', ft0) | |
2303 | fc.append_option('zoom', ft1) | |
2304 | fc.append_option('mellotron', ft2) | |
2305 | fc.append_option('giorgio', ft3) | |
1eccc498 | 2306 | top_fc = tc.create_structure_field_class() |
1eccc498 SM |
2307 | top_fc.append_member('variant_field', fc) |
2308 | return top_fc | |
811644b8 | 2309 | |
811644b8 | 2310 | def setUp(self): |
1eccc498 SM |
2311 | self._tc = get_default_trace_class() |
2312 | fld = _create_field(self._tc, self._create_fc(self._tc)) | |
2313 | self._def = fld['variant_field'] | |
811644b8 | 2314 | |
f0a42b33 FD |
2315 | self._def_value = 1334 |
2316 | self._def_selected_index = 3 | |
2317 | const_fc = self._create_fc(self._tc)['variant_field'] | |
2318 | ||
6d9a6c9e | 2319 | fld_const = create_const_field( |
f0a42b33 FD |
2320 | self._tc, const_fc.field_class, self._const_value_setter |
2321 | ) | |
2322 | self._def_const = fld_const | |
2323 | ||
1eccc498 SM |
2324 | def test_bool_op(self): |
2325 | self._def.selected_option_index = 2 | |
2326 | self._def.value = -17.34 | |
2327 | with self.assertRaises(NotImplementedError): | |
2328 | bool(self._def) | |
811644b8 | 2329 | |
1eccc498 SM |
2330 | def test_selected_option_index(self): |
2331 | self._def.selected_option_index = 2 | |
2332 | self.assertEqual(self._def.selected_option_index, 2) | |
811644b8 | 2333 | |
d431b4de FD |
2334 | def test_selected_option_index_above_range(self): |
2335 | with self.assertRaises(IndexError): | |
2336 | self._def.selected_option_index = 4 | |
2337 | ||
2338 | def test_selected_option_index_below_range(self): | |
2339 | with self.assertRaises(IndexError): | |
2340 | self._def.selected_option_index = -1 | |
2341 | ||
f0a42b33 FD |
2342 | def test_const_selected_option_index(self): |
2343 | with self.assertRaises(AttributeError): | |
2344 | self._def_const.selected_option_index = 2 | |
2345 | self.assertEqual(self._def_const.selected_option_index, 3) | |
2346 | ||
1eccc498 SM |
2347 | def test_selected_option(self): |
2348 | self._def.selected_option_index = 2 | |
2349 | self._def.value = -17.34 | |
2350 | self.assertEqual(self._def.selected_option, -17.34) | |
fe4df857 | 2351 | self.assertEqual(type(self._def.selected_option), bt2._DoublePrecisionRealField) |
1eccc498 SM |
2352 | |
2353 | self._def.selected_option_index = 3 | |
2354 | self._def.value = 1921 | |
2355 | self.assertEqual(self._def.selected_option, 1921) | |
f0a42b33 FD |
2356 | self.assertEqual(type(self._def.selected_option), bt2._SignedIntegerField) |
2357 | ||
2358 | def test_const_selected_option(self): | |
2359 | self.assertEqual(self._def_const.selected_option, 1334) | |
2360 | self.assertEqual( | |
2361 | type(self._def_const.selected_option), bt2._SignedIntegerFieldConst | |
2362 | ) | |
811644b8 PP |
2363 | |
2364 | def test_eq(self): | |
1eccc498 SM |
2365 | field = _create_field(self._tc, self._create_fc(self._tc)) |
2366 | field = field['variant_field'] | |
2367 | field.selected_option_index = 0 | |
2368 | field.value = 1774 | |
2369 | self._def.selected_option_index = 0 | |
2370 | self._def.value = 1774 | |
811644b8 PP |
2371 | self.assertEqual(self._def, field) |
2372 | ||
f0a42b33 FD |
2373 | def test_const_eq(self): |
2374 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
2375 | field = field['variant_field'] | |
2376 | field.selected_option_index = 3 | |
2377 | field.value = 1334 | |
2378 | self.assertEqual(self._def_const, field) | |
2379 | ||
2b9aa00b FD |
2380 | def test_len(self): |
2381 | self.assertEqual(len(self._def), 4) | |
2382 | ||
811644b8 | 2383 | def test_eq_invalid_type(self): |
1eccc498 SM |
2384 | self._def.selected_option_index = 1 |
2385 | self._def.value = 'gerry' | |
811644b8 | 2386 | self.assertNotEqual(self._def, 23) |
742e4747 | 2387 | |
b0bdda42 | 2388 | def test_str_op_int(self): |
1eccc498 SM |
2389 | field = _create_field(self._tc, self._create_fc(self._tc)) |
2390 | field = field['variant_field'] | |
2391 | field.selected_option_index = 0 | |
2392 | field.value = 1774 | |
2393 | other_field = _create_field(self._tc, self._create_fc(self._tc)) | |
2394 | other_field = other_field['variant_field'] | |
2395 | other_field.selected_option_index = 0 | |
2396 | other_field.value = 1774 | |
2397 | self.assertEqual(str(field), str(other_field)) | |
b0bdda42 JG |
2398 | |
2399 | def test_str_op_str(self): | |
1eccc498 SM |
2400 | field = _create_field(self._tc, self._create_fc(self._tc)) |
2401 | field = field['variant_field'] | |
2402 | field.selected_option_index = 1 | |
2403 | field.value = 'un beau grand bateau' | |
2404 | other_field = _create_field(self._tc, self._create_fc(self._tc)) | |
2405 | other_field = other_field['variant_field'] | |
2406 | other_field.selected_option_index = 1 | |
2407 | other_field.value = 'un beau grand bateau' | |
2408 | self.assertEqual(str(field), str(other_field)) | |
2409 | ||
2410 | def test_str_op_float(self): | |
2411 | field = _create_field(self._tc, self._create_fc(self._tc)) | |
2412 | field = field['variant_field'] | |
2413 | field.selected_option_index = 2 | |
2414 | field.value = 14.4245 | |
2415 | other_field = _create_field(self._tc, self._create_fc(self._tc)) | |
2416 | other_field = other_field['variant_field'] | |
2417 | other_field.selected_option_index = 2 | |
2418 | other_field.value = 14.4245 | |
2419 | self.assertEqual(str(field), str(other_field)) | |
d14ddbba SM |
2420 | |
2421 | ||
2422 | if __name__ == '__main__': | |
2423 | unittest.main() |