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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 | |
73051d46 | 21 | import collections |
9cf643d1 | 22 | import unittest |
9cf643d1 PP |
23 | import math |
24 | import copy | |
25 | import bt2 | |
26 | ||
27 | ||
21368027 PP |
28 | # The value object classes explicitly do not implement the copy methods, |
29 | # raising `NotImplementedError`, just in case we decide to implement | |
30 | # them someday. | |
9cf643d1 PP |
31 | class _TestCopySimple: |
32 | def test_copy(self): | |
10a19b49 SM |
33 | with self.assertRaises(NotImplementedError): |
34 | copy.copy(self._def) | |
9cf643d1 PP |
35 | |
36 | def test_deepcopy(self): | |
10a19b49 SM |
37 | with self.assertRaises(NotImplementedError): |
38 | copy.deepcopy(self._def) | |
9cf643d1 PP |
39 | |
40 | ||
cfbd7cf3 | 41 | _COMP_BINOPS = (operator.eq, operator.ne) |
9cf643d1 PP |
42 | |
43 | ||
21368027 PP |
44 | # Base class for numeric value test cases. |
45 | # | |
46 | # To be compatible with this base class, a derived class must, in its | |
47 | # setUp() method: | |
48 | # | |
49 | # * Set `self._def` to a value object with an arbitrary raw value. | |
50 | # * Set `self._def_value` to the equivalent raw value of `self._def`. | |
10a19b49 | 51 | class _TestNumericValue(_TestCopySimple): |
21368027 PP |
52 | # Tries the binary operation `op`: |
53 | # | |
54 | # 1. Between `self._def`, which is a value object, and `rhs`. | |
55 | # 2. Between `self._def_value`, which is the raw value of | |
56 | # `self._def`, and `rhs`. | |
57 | # | |
58 | # Returns the results of 1. and 2. | |
59 | # | |
60 | # If there's an exception while performing 1. or 2., asserts that | |
61 | # both operations raised exceptions, that both exceptions have the | |
62 | # same type, and returns `None` for both results. | |
9cf643d1 | 63 | def _binop(self, op, rhs): |
21368027 PP |
64 | type_rexc = None |
65 | type_rvexc = None | |
9cf643d1 PP |
66 | comp_value = rhs |
67 | ||
21368027 | 68 | # try with value object |
9cf643d1 PP |
69 | try: |
70 | r = op(self._def, rhs) | |
71 | except Exception as e: | |
21368027 | 72 | type_rexc = type(e) |
9cf643d1 | 73 | |
21368027 | 74 | # try with raw value |
9cf643d1 PP |
75 | try: |
76 | rv = op(self._def_value, comp_value) | |
77 | except Exception as e: | |
21368027 | 78 | type_rvexc = type(e) |
9cf643d1 | 79 | |
21368027 | 80 | if type_rexc is not None or type_rvexc is not None: |
9cf643d1 PP |
81 | # at least one of the operations raised an exception: in |
82 | # this case both operations should have raised the same | |
83 | # type of exception (division by zero, bit shift with a | |
84 | # floating point number operand, etc.) | |
21368027 | 85 | self.assertIs(type_rexc, type_rvexc) |
9cf643d1 PP |
86 | return None, None |
87 | ||
88 | return r, rv | |
89 | ||
21368027 PP |
90 | # Tries the unary operation `op`: |
91 | # | |
92 | # 1. On `self._def`, which is a value object. | |
93 | # 2. On `self._def_value`, which is the raw value of `self._def`. | |
94 | # | |
95 | # Returns the results of 1. and 2. | |
96 | # | |
97 | # If there's an exception while performing 1. or 2., asserts that | |
98 | # both operations raised exceptions, that both exceptions have the | |
99 | # same type, and returns `None` for both results. | |
9cf643d1 | 100 | def _unaryop(self, op): |
21368027 PP |
101 | type_rexc = None |
102 | type_rvexc = None | |
9cf643d1 | 103 | |
21368027 | 104 | # try with value object |
9cf643d1 PP |
105 | try: |
106 | r = op(self._def) | |
107 | except Exception as e: | |
21368027 | 108 | type_rexc = type(e) |
9cf643d1 | 109 | |
21368027 | 110 | # try with raw value |
9cf643d1 PP |
111 | try: |
112 | rv = op(self._def_value) | |
113 | except Exception as e: | |
21368027 | 114 | type_rvexc = type(e) |
9cf643d1 | 115 | |
21368027 | 116 | if type_rexc is not None or type_rvexc is not None: |
9cf643d1 PP |
117 | # at least one of the operations raised an exception: in |
118 | # this case both operations should have raised the same | |
119 | # type of exception (division by zero, bit shift with a | |
120 | # floating point number operand, etc.) | |
21368027 | 121 | self.assertIs(type_rexc, type_rvexc) |
9cf643d1 PP |
122 | return None, None |
123 | ||
124 | return r, rv | |
125 | ||
21368027 PP |
126 | # Tests that the unary operation `op` gives results with the same |
127 | # type for both `self._def` and `self._def_value`. | |
9cf643d1 PP |
128 | def _test_unaryop_type(self, op): |
129 | r, rv = self._unaryop(op) | |
130 | ||
131 | if r is None: | |
132 | return | |
133 | ||
134 | self.assertIsInstance(r, type(rv)) | |
135 | ||
21368027 PP |
136 | # Tests that the unary operation `op` gives results with the same |
137 | # value for both `self._def` and `self._def_value`. This uses the | |
138 | # __eq__() operator of `self._def`. | |
9cf643d1 PP |
139 | def _test_unaryop_value(self, op): |
140 | r, rv = self._unaryop(op) | |
141 | ||
142 | if r is None: | |
143 | return | |
144 | ||
145 | self.assertEqual(r, rv) | |
146 | ||
21368027 PP |
147 | # Tests that the unary operation `op`, when applied to `self._def`, |
148 | # does not change its underlying BT object address. | |
9cf643d1 PP |
149 | def _test_unaryop_addr_same(self, op): |
150 | addr_before = self._def.addr | |
151 | self._unaryop(op) | |
152 | self.assertEqual(self._def.addr, addr_before) | |
153 | ||
21368027 PP |
154 | # Tests that the unary operation `op`, when applied to `self._def`, |
155 | # does not change its value. | |
9cf643d1 | 156 | def _test_unaryop_value_same(self, op): |
10a19b49 | 157 | value_before = self._def.__class__(self._def) |
9cf643d1 | 158 | self._unaryop(op) |
9b6cd4a7 | 159 | self.assertEqual(self._def, value_before) |
9cf643d1 | 160 | |
21368027 PP |
161 | # Tests that the binary operation `op` gives results with the same |
162 | # type for both `self._def` and `self._def_value`. | |
9cf643d1 PP |
163 | def _test_binop_type(self, op, rhs): |
164 | r, rv = self._binop(op, rhs) | |
165 | ||
166 | if r is None: | |
167 | return | |
168 | ||
169 | if op in _COMP_BINOPS: | |
170 | # __eq__() and __ne__() always return a 'bool' object | |
171 | self.assertIsInstance(r, bool) | |
172 | else: | |
173 | self.assertIsInstance(r, type(rv)) | |
174 | ||
21368027 PP |
175 | # Tests that the binary operation `op` gives results with the same |
176 | # value for both `self._def` and `self._def_value`. This uses the | |
177 | # __eq__() operator of `self._def`. | |
9cf643d1 PP |
178 | def _test_binop_value(self, op, rhs): |
179 | r, rv = self._binop(op, rhs) | |
180 | ||
181 | if r is None: | |
182 | return | |
183 | ||
184 | self.assertEqual(r, rv) | |
185 | ||
21368027 PP |
186 | # Tests that the binary operation `op`, when applied to `self._def`, |
187 | # does not change its underlying BT object address. | |
9cf643d1 PP |
188 | def _test_binop_lhs_addr_same(self, op, rhs): |
189 | addr_before = self._def.addr | |
190 | r, rv = self._binop(op, rhs) | |
191 | self.assertEqual(self._def.addr, addr_before) | |
192 | ||
21368027 PP |
193 | # Tests that the binary operation `op`, when applied to `self._def`, |
194 | # does not change its value. | |
9cf643d1 | 195 | def _test_binop_lhs_value_same(self, op, rhs): |
10a19b49 | 196 | value_before = self._def.__class__(self._def) |
9cf643d1 | 197 | r, rv = self._binop(op, rhs) |
9b6cd4a7 | 198 | self.assertEqual(self._def, value_before) |
9cf643d1 | 199 | |
21368027 PP |
200 | # The methods below which take the `test_cb` and `op` parameters |
201 | # are meant to be used with one of the _test_binop_*() functions | |
202 | # above as `test_cb` and a binary operator function as `op`. | |
203 | # | |
204 | # For example: | |
205 | # | |
206 | # self._test_binop_rhs_pos_int(self._test_binop_value, | |
207 | # operator.add) | |
208 | # | |
209 | # This tests that a numeric value object added to a positive integer | |
210 | # raw value gives a result with the expected value. | |
211 | # | |
212 | # `vint` and `vfloat` mean a signed integer value object and a real | |
213 | # value object. | |
214 | ||
9cf643d1 PP |
215 | def _test_binop_invalid_unknown(self, op): |
216 | if op in _COMP_BINOPS: | |
217 | self.skipTest('not testing') | |
218 | ||
9cf643d1 | 219 | with self.assertRaises(TypeError): |
21368027 | 220 | op(self._def, object()) |
9cf643d1 PP |
221 | |
222 | def _test_binop_invalid_none(self, op): | |
223 | if op in _COMP_BINOPS: | |
224 | self.skipTest('not testing') | |
225 | ||
226 | with self.assertRaises(TypeError): | |
227 | op(self._def, None) | |
228 | ||
9cf643d1 PP |
229 | def _test_binop_rhs_false(self, test_cb, op): |
230 | test_cb(op, False) | |
231 | ||
232 | def _test_binop_rhs_true(self, test_cb, op): | |
233 | test_cb(op, True) | |
234 | ||
235 | def _test_binop_rhs_pos_int(self, test_cb, op): | |
236 | test_cb(op, 2) | |
237 | ||
238 | def _test_binop_rhs_neg_int(self, test_cb, op): | |
239 | test_cb(op, -23) | |
240 | ||
241 | def _test_binop_rhs_zero_int(self, test_cb, op): | |
242 | test_cb(op, 0) | |
243 | ||
244 | def _test_binop_rhs_pos_vint(self, test_cb, op): | |
245 | test_cb(op, bt2.create_value(2)) | |
246 | ||
247 | def _test_binop_rhs_neg_vint(self, test_cb, op): | |
248 | test_cb(op, bt2.create_value(-23)) | |
249 | ||
250 | def _test_binop_rhs_zero_vint(self, test_cb, op): | |
251 | test_cb(op, bt2.create_value(0)) | |
252 | ||
253 | def _test_binop_rhs_pos_float(self, test_cb, op): | |
254 | test_cb(op, 2.2) | |
255 | ||
256 | def _test_binop_rhs_neg_float(self, test_cb, op): | |
257 | test_cb(op, -23.4) | |
258 | ||
259 | def _test_binop_rhs_zero_float(self, test_cb, op): | |
260 | test_cb(op, 0.0) | |
261 | ||
00512c97 | 262 | def _test_binop_rhs_complex(self, test_cb, op): |
cfbd7cf3 | 263 | test_cb(op, -23 + 19j) |
00512c97 PP |
264 | |
265 | def _test_binop_rhs_zero_complex(self, test_cb, op): | |
266 | test_cb(op, 0j) | |
267 | ||
9cf643d1 PP |
268 | def _test_binop_rhs_pos_vfloat(self, test_cb, op): |
269 | test_cb(op, bt2.create_value(2.2)) | |
270 | ||
271 | def _test_binop_rhs_neg_vfloat(self, test_cb, op): | |
272 | test_cb(op, bt2.create_value(-23.4)) | |
273 | ||
274 | def _test_binop_rhs_zero_vfloat(self, test_cb, op): | |
275 | test_cb(op, bt2.create_value(0.0)) | |
276 | ||
277 | def _test_binop_type_false(self, op): | |
278 | self._test_binop_rhs_false(self._test_binop_type, op) | |
279 | ||
280 | def _test_binop_type_true(self, op): | |
281 | self._test_binop_rhs_true(self._test_binop_type, op) | |
282 | ||
283 | def _test_binop_type_pos_int(self, op): | |
284 | self._test_binop_rhs_pos_int(self._test_binop_type, op) | |
285 | ||
286 | def _test_binop_type_neg_int(self, op): | |
287 | self._test_binop_rhs_neg_int(self._test_binop_type, op) | |
288 | ||
289 | def _test_binop_type_zero_int(self, op): | |
290 | self._test_binop_rhs_zero_int(self._test_binop_type, op) | |
291 | ||
292 | def _test_binop_type_pos_vint(self, op): | |
293 | self._test_binop_rhs_pos_vint(self._test_binop_type, op) | |
294 | ||
295 | def _test_binop_type_neg_vint(self, op): | |
296 | self._test_binop_rhs_neg_vint(self._test_binop_type, op) | |
297 | ||
298 | def _test_binop_type_zero_vint(self, op): | |
299 | self._test_binop_rhs_zero_vint(self._test_binop_type, op) | |
300 | ||
301 | def _test_binop_type_pos_float(self, op): | |
302 | self._test_binop_rhs_pos_float(self._test_binop_type, op) | |
303 | ||
304 | def _test_binop_type_neg_float(self, op): | |
305 | self._test_binop_rhs_neg_float(self._test_binop_type, op) | |
306 | ||
307 | def _test_binop_type_zero_float(self, op): | |
308 | self._test_binop_rhs_zero_float(self._test_binop_type, op) | |
309 | ||
310 | def _test_binop_type_pos_vfloat(self, op): | |
311 | self._test_binop_rhs_pos_vfloat(self._test_binop_type, op) | |
312 | ||
313 | def _test_binop_type_neg_vfloat(self, op): | |
314 | self._test_binop_rhs_neg_vfloat(self._test_binop_type, op) | |
315 | ||
316 | def _test_binop_type_zero_vfloat(self, op): | |
317 | self._test_binop_rhs_zero_vfloat(self._test_binop_type, op) | |
318 | ||
00512c97 PP |
319 | def _test_binop_type_complex(self, op): |
320 | self._test_binop_rhs_complex(self._test_binop_type, op) | |
321 | ||
322 | def _test_binop_type_zero_complex(self, op): | |
323 | self._test_binop_rhs_zero_complex(self._test_binop_type, op) | |
324 | ||
9cf643d1 PP |
325 | def _test_binop_value_false(self, op): |
326 | self._test_binop_rhs_false(self._test_binop_value, op) | |
327 | ||
328 | def _test_binop_value_true(self, op): | |
329 | self._test_binop_rhs_true(self._test_binop_value, op) | |
330 | ||
331 | def _test_binop_value_pos_int(self, op): | |
332 | self._test_binop_rhs_pos_int(self._test_binop_value, op) | |
333 | ||
334 | def _test_binop_value_neg_int(self, op): | |
335 | self._test_binop_rhs_neg_int(self._test_binop_value, op) | |
336 | ||
337 | def _test_binop_value_zero_int(self, op): | |
338 | self._test_binop_rhs_zero_int(self._test_binop_value, op) | |
339 | ||
340 | def _test_binop_value_pos_vint(self, op): | |
341 | self._test_binop_rhs_pos_vint(self._test_binop_value, op) | |
342 | ||
343 | def _test_binop_value_neg_vint(self, op): | |
344 | self._test_binop_rhs_neg_vint(self._test_binop_value, op) | |
345 | ||
346 | def _test_binop_value_zero_vint(self, op): | |
347 | self._test_binop_rhs_zero_vint(self._test_binop_value, op) | |
348 | ||
349 | def _test_binop_value_pos_float(self, op): | |
350 | self._test_binop_rhs_pos_float(self._test_binop_value, op) | |
351 | ||
352 | def _test_binop_value_neg_float(self, op): | |
353 | self._test_binop_rhs_neg_float(self._test_binop_value, op) | |
354 | ||
355 | def _test_binop_value_zero_float(self, op): | |
356 | self._test_binop_rhs_zero_float(self._test_binop_value, op) | |
357 | ||
358 | def _test_binop_value_pos_vfloat(self, op): | |
359 | self._test_binop_rhs_pos_vfloat(self._test_binop_value, op) | |
360 | ||
361 | def _test_binop_value_neg_vfloat(self, op): | |
362 | self._test_binop_rhs_neg_vfloat(self._test_binop_value, op) | |
363 | ||
364 | def _test_binop_value_zero_vfloat(self, op): | |
365 | self._test_binop_rhs_zero_vfloat(self._test_binop_value, op) | |
366 | ||
00512c97 PP |
367 | def _test_binop_value_complex(self, op): |
368 | self._test_binop_rhs_complex(self._test_binop_value, op) | |
369 | ||
370 | def _test_binop_value_zero_complex(self, op): | |
371 | self._test_binop_rhs_zero_complex(self._test_binop_value, op) | |
372 | ||
9cf643d1 PP |
373 | def _test_binop_lhs_addr_same_false(self, op): |
374 | self._test_binop_rhs_false(self._test_binop_lhs_addr_same, op) | |
375 | ||
376 | def _test_binop_lhs_addr_same_true(self, op): | |
377 | self._test_binop_rhs_true(self._test_binop_lhs_addr_same, op) | |
378 | ||
379 | def _test_binop_lhs_addr_same_pos_int(self, op): | |
380 | self._test_binop_rhs_pos_int(self._test_binop_lhs_addr_same, op) | |
381 | ||
382 | def _test_binop_lhs_addr_same_neg_int(self, op): | |
383 | self._test_binop_rhs_neg_int(self._test_binop_lhs_addr_same, op) | |
384 | ||
385 | def _test_binop_lhs_addr_same_zero_int(self, op): | |
386 | self._test_binop_rhs_zero_int(self._test_binop_lhs_addr_same, op) | |
387 | ||
388 | def _test_binop_lhs_addr_same_pos_vint(self, op): | |
389 | self._test_binop_rhs_pos_vint(self._test_binop_lhs_addr_same, op) | |
390 | ||
391 | def _test_binop_lhs_addr_same_neg_vint(self, op): | |
392 | self._test_binop_rhs_neg_vint(self._test_binop_lhs_addr_same, op) | |
393 | ||
394 | def _test_binop_lhs_addr_same_zero_vint(self, op): | |
395 | self._test_binop_rhs_zero_vint(self._test_binop_lhs_addr_same, op) | |
396 | ||
397 | def _test_binop_lhs_addr_same_pos_float(self, op): | |
398 | self._test_binop_rhs_pos_float(self._test_binop_lhs_addr_same, op) | |
399 | ||
400 | def _test_binop_lhs_addr_same_neg_float(self, op): | |
401 | self._test_binop_rhs_neg_float(self._test_binop_lhs_addr_same, op) | |
402 | ||
403 | def _test_binop_lhs_addr_same_zero_float(self, op): | |
404 | self._test_binop_rhs_zero_float(self._test_binop_lhs_addr_same, op) | |
405 | ||
406 | def _test_binop_lhs_addr_same_pos_vfloat(self, op): | |
407 | self._test_binop_rhs_pos_vfloat(self._test_binop_lhs_addr_same, op) | |
408 | ||
409 | def _test_binop_lhs_addr_same_neg_vfloat(self, op): | |
410 | self._test_binop_rhs_neg_vfloat(self._test_binop_lhs_addr_same, op) | |
411 | ||
412 | def _test_binop_lhs_addr_same_zero_vfloat(self, op): | |
413 | self._test_binop_rhs_zero_vfloat(self._test_binop_lhs_addr_same, op) | |
414 | ||
00512c97 PP |
415 | def _test_binop_lhs_addr_same_complex(self, op): |
416 | self._test_binop_rhs_complex(self._test_binop_lhs_addr_same, op) | |
417 | ||
418 | def _test_binop_lhs_addr_same_zero_complex(self, op): | |
419 | self._test_binop_rhs_zero_complex(self._test_binop_lhs_addr_same, op) | |
420 | ||
9cf643d1 PP |
421 | def _test_binop_lhs_value_same_false(self, op): |
422 | self._test_binop_rhs_false(self._test_binop_lhs_value_same, op) | |
423 | ||
424 | def _test_binop_lhs_value_same_true(self, op): | |
425 | self._test_binop_rhs_true(self._test_binop_lhs_value_same, op) | |
426 | ||
427 | def _test_binop_lhs_value_same_pos_int(self, op): | |
428 | self._test_binop_rhs_pos_int(self._test_binop_lhs_value_same, op) | |
429 | ||
430 | def _test_binop_lhs_value_same_neg_int(self, op): | |
431 | self._test_binop_rhs_neg_int(self._test_binop_lhs_value_same, op) | |
432 | ||
433 | def _test_binop_lhs_value_same_zero_int(self, op): | |
434 | self._test_binop_rhs_zero_int(self._test_binop_lhs_value_same, op) | |
435 | ||
436 | def _test_binop_lhs_value_same_pos_vint(self, op): | |
437 | self._test_binop_rhs_pos_vint(self._test_binop_lhs_value_same, op) | |
438 | ||
439 | def _test_binop_lhs_value_same_neg_vint(self, op): | |
440 | self._test_binop_rhs_neg_vint(self._test_binop_lhs_value_same, op) | |
441 | ||
442 | def _test_binop_lhs_value_same_zero_vint(self, op): | |
443 | self._test_binop_rhs_zero_vint(self._test_binop_lhs_value_same, op) | |
444 | ||
445 | def _test_binop_lhs_value_same_pos_float(self, op): | |
446 | self._test_binop_rhs_pos_float(self._test_binop_lhs_value_same, op) | |
447 | ||
448 | def _test_binop_lhs_value_same_neg_float(self, op): | |
449 | self._test_binop_rhs_neg_float(self._test_binop_lhs_value_same, op) | |
450 | ||
451 | def _test_binop_lhs_value_same_zero_float(self, op): | |
452 | self._test_binop_rhs_zero_float(self._test_binop_lhs_value_same, op) | |
453 | ||
454 | def _test_binop_lhs_value_same_pos_vfloat(self, op): | |
455 | self._test_binop_rhs_pos_vfloat(self._test_binop_lhs_value_same, op) | |
456 | ||
457 | def _test_binop_lhs_value_same_neg_vfloat(self, op): | |
458 | self._test_binop_rhs_neg_vfloat(self._test_binop_lhs_value_same, op) | |
459 | ||
460 | def _test_binop_lhs_value_same_zero_vfloat(self, op): | |
461 | self._test_binop_rhs_zero_vfloat(self._test_binop_lhs_value_same, op) | |
462 | ||
00512c97 PP |
463 | def _test_binop_lhs_value_same_complex(self, op): |
464 | self._test_binop_rhs_complex(self._test_binop_lhs_value_same, op) | |
465 | ||
466 | def _test_binop_lhs_value_same_zero_complex(self, op): | |
467 | self._test_binop_rhs_zero_complex(self._test_binop_lhs_value_same, op) | |
468 | ||
9cf643d1 PP |
469 | def test_bool_op(self): |
470 | self.assertEqual(bool(self._def), bool(self._def_value)) | |
471 | ||
472 | def test_int_op(self): | |
473 | self.assertEqual(int(self._def), int(self._def_value)) | |
474 | ||
475 | def test_float_op(self): | |
476 | self.assertEqual(float(self._def), float(self._def_value)) | |
477 | ||
478 | def test_complex_op(self): | |
479 | self.assertEqual(complex(self._def), complex(self._def_value)) | |
480 | ||
481 | def test_str_op(self): | |
482 | self.assertEqual(str(self._def), str(self._def_value)) | |
483 | ||
484 | def test_eq_none(self): | |
485 | self.assertFalse(self._def == None) | |
486 | ||
487 | def test_ne_none(self): | |
488 | self.assertTrue(self._def != None) | |
489 | ||
490 | ||
21368027 PP |
491 | # This is a list of binary operators used for |
492 | # _inject_numeric_testing_methods(). | |
493 | # | |
494 | # Each entry is a pair of binary operator name (used as part of the | |
495 | # created testing method's name) and operator function. | |
9cf643d1 PP |
496 | _BINOPS = ( |
497 | ('lt', operator.lt), | |
498 | ('le', operator.le), | |
499 | ('eq', operator.eq), | |
500 | ('ne', operator.ne), | |
501 | ('ge', operator.ge), | |
502 | ('gt', operator.gt), | |
503 | ('add', operator.add), | |
504 | ('radd', lambda a, b: operator.add(b, a)), | |
505 | ('and', operator.and_), | |
506 | ('rand', lambda a, b: operator.and_(b, a)), | |
507 | ('floordiv', operator.floordiv), | |
508 | ('rfloordiv', lambda a, b: operator.floordiv(b, a)), | |
509 | ('lshift', operator.lshift), | |
510 | ('rlshift', lambda a, b: operator.lshift(b, a)), | |
511 | ('mod', operator.mod), | |
512 | ('rmod', lambda a, b: operator.mod(b, a)), | |
513 | ('mul', operator.mul), | |
514 | ('rmul', lambda a, b: operator.mul(b, a)), | |
515 | ('or', operator.or_), | |
516 | ('ror', lambda a, b: operator.or_(b, a)), | |
517 | ('pow', operator.pow), | |
518 | ('rpow', lambda a, b: operator.pow(b, a)), | |
519 | ('rshift', operator.rshift), | |
520 | ('rrshift', lambda a, b: operator.rshift(b, a)), | |
521 | ('sub', operator.sub), | |
522 | ('rsub', lambda a, b: operator.sub(b, a)), | |
523 | ('truediv', operator.truediv), | |
524 | ('rtruediv', lambda a, b: operator.truediv(b, a)), | |
525 | ('xor', operator.xor), | |
526 | ('rxor', lambda a, b: operator.xor(b, a)), | |
527 | ) | |
528 | ||
529 | ||
21368027 PP |
530 | # This is a list of unary operators used for |
531 | # _inject_numeric_testing_methods(). | |
532 | # | |
533 | # Each entry is a pair of unary operator name (used as part of the | |
534 | # created testing method's name) and operator function. | |
9cf643d1 PP |
535 | _UNARYOPS = ( |
536 | ('neg', operator.neg), | |
537 | ('pos', operator.pos), | |
538 | ('abs', operator.abs), | |
539 | ('invert', operator.invert), | |
540 | ('round', round), | |
541 | ('round_0', partial(round, ndigits=0)), | |
542 | ('round_1', partial(round, ndigits=1)), | |
543 | ('round_2', partial(round, ndigits=2)), | |
544 | ('round_3', partial(round, ndigits=3)), | |
545 | ('ceil', math.ceil), | |
546 | ('floor', math.floor), | |
547 | ('trunc', math.trunc), | |
548 | ) | |
549 | ||
550 | ||
21368027 PP |
551 | # This function injects a bunch of testing methods to a numeric |
552 | # value test case. | |
553 | # | |
554 | # It is meant to be used like this: | |
555 | # | |
556 | # _inject_numeric_testing_methods(MyNumericValueTestCase) | |
557 | # | |
21368027 PP |
558 | # This function injects: |
559 | # | |
560 | # * One testing method for each _TestNumericValue._test_binop_*() | |
561 | # method, for each binary operator in the _BINOPS tuple. | |
562 | # | |
563 | # * One testing method for each _TestNumericValue._test_unaryop*() | |
564 | # method, for each unary operator in the _UNARYOPS tuple. | |
ad24a7ac | 565 | def _inject_numeric_testing_methods(cls): |
9cf643d1 PP |
566 | def test_binop_name(suffix): |
567 | return 'test_binop_{}_{}'.format(name, suffix) | |
568 | ||
9cf643d1 PP |
569 | def test_unaryop_name(suffix): |
570 | return 'test_unaryop_{}_{}'.format(name, suffix) | |
571 | ||
572 | # inject testing methods for each binary operation | |
573 | for name, binop in _BINOPS: | |
cfbd7cf3 FD |
574 | setattr( |
575 | cls, | |
576 | test_binop_name('invalid_unknown'), | |
577 | partialmethod(_TestNumericValue._test_binop_invalid_unknown, op=binop), | |
578 | ) | |
579 | setattr( | |
580 | cls, | |
581 | test_binop_name('invalid_none'), | |
582 | partialmethod(_TestNumericValue._test_binop_invalid_none, op=binop), | |
583 | ) | |
584 | setattr( | |
585 | cls, | |
586 | test_binop_name('type_true'), | |
587 | partialmethod(_TestNumericValue._test_binop_type_true, op=binop), | |
588 | ) | |
589 | setattr( | |
590 | cls, | |
591 | test_binop_name('type_pos_int'), | |
592 | partialmethod(_TestNumericValue._test_binop_type_pos_int, op=binop), | |
593 | ) | |
594 | setattr( | |
595 | cls, | |
596 | test_binop_name('type_pos_vint'), | |
597 | partialmethod(_TestNumericValue._test_binop_type_pos_vint, op=binop), | |
598 | ) | |
599 | setattr( | |
600 | cls, | |
601 | test_binop_name('value_true'), | |
602 | partialmethod(_TestNumericValue._test_binop_value_true, op=binop), | |
603 | ) | |
604 | setattr( | |
605 | cls, | |
606 | test_binop_name('value_pos_int'), | |
607 | partialmethod(_TestNumericValue._test_binop_value_pos_int, op=binop), | |
608 | ) | |
609 | setattr( | |
610 | cls, | |
611 | test_binop_name('value_pos_vint'), | |
612 | partialmethod(_TestNumericValue._test_binop_value_pos_vint, op=binop), | |
613 | ) | |
614 | setattr( | |
615 | cls, | |
616 | test_binop_name('lhs_addr_same_true'), | |
617 | partialmethod(_TestNumericValue._test_binop_lhs_addr_same_true, op=binop), | |
618 | ) | |
619 | setattr( | |
620 | cls, | |
621 | test_binop_name('lhs_addr_same_pos_int'), | |
622 | partialmethod( | |
623 | _TestNumericValue._test_binop_lhs_addr_same_pos_int, op=binop | |
624 | ), | |
625 | ) | |
626 | setattr( | |
627 | cls, | |
628 | test_binop_name('lhs_addr_same_pos_vint'), | |
629 | partialmethod( | |
630 | _TestNumericValue._test_binop_lhs_addr_same_pos_vint, op=binop | |
631 | ), | |
632 | ) | |
633 | setattr( | |
634 | cls, | |
635 | test_binop_name('lhs_value_same_true'), | |
636 | partialmethod(_TestNumericValue._test_binop_lhs_value_same_true, op=binop), | |
637 | ) | |
638 | setattr( | |
639 | cls, | |
640 | test_binop_name('lhs_value_same_pos_int'), | |
641 | partialmethod( | |
642 | _TestNumericValue._test_binop_lhs_value_same_pos_int, op=binop | |
643 | ), | |
644 | ) | |
645 | setattr( | |
646 | cls, | |
647 | test_binop_name('lhs_value_same_pos_vint'), | |
648 | partialmethod( | |
649 | _TestNumericValue._test_binop_lhs_value_same_pos_vint, op=binop | |
650 | ), | |
651 | ) | |
652 | setattr( | |
653 | cls, | |
654 | test_binop_name('type_neg_int'), | |
655 | partialmethod(_TestNumericValue._test_binop_type_neg_int, op=binop), | |
656 | ) | |
657 | setattr( | |
658 | cls, | |
659 | test_binop_name('type_neg_vint'), | |
660 | partialmethod(_TestNumericValue._test_binop_type_neg_vint, op=binop), | |
661 | ) | |
662 | setattr( | |
663 | cls, | |
664 | test_binop_name('value_neg_int'), | |
665 | partialmethod(_TestNumericValue._test_binop_value_neg_int, op=binop), | |
666 | ) | |
667 | setattr( | |
668 | cls, | |
669 | test_binop_name('value_neg_vint'), | |
670 | partialmethod(_TestNumericValue._test_binop_value_neg_vint, op=binop), | |
671 | ) | |
672 | setattr( | |
673 | cls, | |
674 | test_binop_name('lhs_addr_same_neg_int'), | |
675 | partialmethod( | |
676 | _TestNumericValue._test_binop_lhs_addr_same_neg_int, op=binop | |
677 | ), | |
678 | ) | |
679 | setattr( | |
680 | cls, | |
681 | test_binop_name('lhs_addr_same_neg_vint'), | |
682 | partialmethod( | |
683 | _TestNumericValue._test_binop_lhs_addr_same_neg_vint, op=binop | |
684 | ), | |
685 | ) | |
686 | setattr( | |
687 | cls, | |
688 | test_binop_name('lhs_value_same_neg_int'), | |
689 | partialmethod( | |
690 | _TestNumericValue._test_binop_lhs_value_same_neg_int, op=binop | |
691 | ), | |
692 | ) | |
693 | setattr( | |
694 | cls, | |
695 | test_binop_name('lhs_value_same_neg_vint'), | |
696 | partialmethod( | |
697 | _TestNumericValue._test_binop_lhs_value_same_neg_vint, op=binop | |
698 | ), | |
699 | ) | |
700 | setattr( | |
701 | cls, | |
702 | test_binop_name('type_false'), | |
703 | partialmethod(_TestNumericValue._test_binop_type_false, op=binop), | |
704 | ) | |
705 | setattr( | |
706 | cls, | |
707 | test_binop_name('type_zero_int'), | |
708 | partialmethod(_TestNumericValue._test_binop_type_zero_int, op=binop), | |
709 | ) | |
710 | setattr( | |
711 | cls, | |
712 | test_binop_name('type_zero_vint'), | |
713 | partialmethod(_TestNumericValue._test_binop_type_zero_vint, op=binop), | |
714 | ) | |
715 | setattr( | |
716 | cls, | |
717 | test_binop_name('value_false'), | |
718 | partialmethod(_TestNumericValue._test_binop_value_false, op=binop), | |
719 | ) | |
720 | setattr( | |
721 | cls, | |
722 | test_binop_name('value_zero_int'), | |
723 | partialmethod(_TestNumericValue._test_binop_value_zero_int, op=binop), | |
724 | ) | |
725 | setattr( | |
726 | cls, | |
727 | test_binop_name('value_zero_vint'), | |
728 | partialmethod(_TestNumericValue._test_binop_value_zero_vint, op=binop), | |
729 | ) | |
730 | setattr( | |
731 | cls, | |
732 | test_binop_name('lhs_addr_same_false'), | |
733 | partialmethod(_TestNumericValue._test_binop_lhs_addr_same_false, op=binop), | |
734 | ) | |
735 | setattr( | |
736 | cls, | |
737 | test_binop_name('lhs_addr_same_zero_int'), | |
738 | partialmethod( | |
739 | _TestNumericValue._test_binop_lhs_addr_same_zero_int, op=binop | |
740 | ), | |
741 | ) | |
742 | setattr( | |
743 | cls, | |
744 | test_binop_name('lhs_addr_same_zero_vint'), | |
745 | partialmethod( | |
746 | _TestNumericValue._test_binop_lhs_addr_same_zero_vint, op=binop | |
747 | ), | |
748 | ) | |
749 | setattr( | |
750 | cls, | |
751 | test_binop_name('lhs_value_same_false'), | |
752 | partialmethod(_TestNumericValue._test_binop_lhs_value_same_false, op=binop), | |
753 | ) | |
754 | setattr( | |
755 | cls, | |
756 | test_binop_name('lhs_value_same_zero_int'), | |
757 | partialmethod( | |
758 | _TestNumericValue._test_binop_lhs_value_same_zero_int, op=binop | |
759 | ), | |
760 | ) | |
761 | setattr( | |
762 | cls, | |
763 | test_binop_name('lhs_value_same_zero_vint'), | |
764 | partialmethod( | |
765 | _TestNumericValue._test_binop_lhs_value_same_zero_vint, op=binop | |
766 | ), | |
767 | ) | |
768 | setattr( | |
769 | cls, | |
770 | test_binop_name('type_neg_float'), | |
771 | partialmethod(_TestNumericValue._test_binop_type_neg_float, op=binop), | |
772 | ) | |
773 | setattr( | |
774 | cls, | |
775 | test_binop_name('type_neg_vfloat'), | |
776 | partialmethod(_TestNumericValue._test_binop_type_neg_vfloat, op=binop), | |
777 | ) | |
778 | setattr( | |
779 | cls, | |
780 | test_binop_name('value_neg_float'), | |
781 | partialmethod(_TestNumericValue._test_binop_value_neg_float, op=binop), | |
782 | ) | |
783 | setattr( | |
784 | cls, | |
785 | test_binop_name('value_neg_vfloat'), | |
786 | partialmethod(_TestNumericValue._test_binop_value_neg_vfloat, op=binop), | |
787 | ) | |
788 | setattr( | |
789 | cls, | |
790 | test_binop_name('lhs_addr_same_neg_float'), | |
791 | partialmethod( | |
792 | _TestNumericValue._test_binop_lhs_addr_same_neg_float, op=binop | |
793 | ), | |
794 | ) | |
795 | setattr( | |
796 | cls, | |
797 | test_binop_name('lhs_addr_same_neg_vfloat'), | |
798 | partialmethod( | |
799 | _TestNumericValue._test_binop_lhs_addr_same_neg_vfloat, op=binop | |
800 | ), | |
801 | ) | |
802 | setattr( | |
803 | cls, | |
804 | test_binop_name('lhs_value_same_neg_float'), | |
805 | partialmethod( | |
806 | _TestNumericValue._test_binop_lhs_value_same_neg_float, op=binop | |
807 | ), | |
808 | ) | |
809 | setattr( | |
810 | cls, | |
811 | test_binop_name('lhs_value_same_neg_vfloat'), | |
812 | partialmethod( | |
813 | _TestNumericValue._test_binop_lhs_value_same_neg_vfloat, op=binop | |
814 | ), | |
815 | ) | |
816 | setattr( | |
817 | cls, | |
818 | test_binop_name('type_pos_float'), | |
819 | partialmethod(_TestNumericValue._test_binop_type_pos_float, op=binop), | |
820 | ) | |
821 | setattr( | |
822 | cls, | |
823 | test_binop_name('type_pos_vfloat'), | |
824 | partialmethod(_TestNumericValue._test_binop_type_pos_vfloat, op=binop), | |
825 | ) | |
826 | setattr( | |
827 | cls, | |
828 | test_binop_name('value_pos_float'), | |
829 | partialmethod(_TestNumericValue._test_binop_value_pos_float, op=binop), | |
830 | ) | |
831 | setattr( | |
832 | cls, | |
833 | test_binop_name('value_pos_vfloat'), | |
834 | partialmethod(_TestNumericValue._test_binop_value_pos_vfloat, op=binop), | |
835 | ) | |
836 | setattr( | |
837 | cls, | |
838 | test_binop_name('lhs_addr_same_pos_float'), | |
839 | partialmethod( | |
840 | _TestNumericValue._test_binop_lhs_addr_same_pos_float, op=binop | |
841 | ), | |
842 | ) | |
843 | setattr( | |
844 | cls, | |
845 | test_binop_name('lhs_addr_same_pos_vfloat'), | |
846 | partialmethod( | |
847 | _TestNumericValue._test_binop_lhs_addr_same_pos_vfloat, op=binop | |
848 | ), | |
849 | ) | |
850 | setattr( | |
851 | cls, | |
852 | test_binop_name('lhs_value_same_pos_float'), | |
853 | partialmethod( | |
854 | _TestNumericValue._test_binop_lhs_value_same_pos_float, op=binop | |
855 | ), | |
856 | ) | |
857 | setattr( | |
858 | cls, | |
859 | test_binop_name('lhs_value_same_pos_vfloat'), | |
860 | partialmethod( | |
861 | _TestNumericValue._test_binop_lhs_value_same_pos_vfloat, op=binop | |
862 | ), | |
863 | ) | |
864 | setattr( | |
865 | cls, | |
866 | test_binop_name('type_zero_float'), | |
867 | partialmethod(_TestNumericValue._test_binop_type_zero_float, op=binop), | |
868 | ) | |
869 | setattr( | |
870 | cls, | |
871 | test_binop_name('type_zero_vfloat'), | |
872 | partialmethod(_TestNumericValue._test_binop_type_zero_vfloat, op=binop), | |
873 | ) | |
874 | setattr( | |
875 | cls, | |
876 | test_binop_name('value_zero_float'), | |
877 | partialmethod(_TestNumericValue._test_binop_value_zero_float, op=binop), | |
878 | ) | |
879 | setattr( | |
880 | cls, | |
881 | test_binop_name('value_zero_vfloat'), | |
882 | partialmethod(_TestNumericValue._test_binop_value_zero_vfloat, op=binop), | |
883 | ) | |
884 | setattr( | |
885 | cls, | |
886 | test_binop_name('lhs_addr_same_zero_float'), | |
887 | partialmethod( | |
888 | _TestNumericValue._test_binop_lhs_addr_same_zero_float, op=binop | |
889 | ), | |
890 | ) | |
891 | setattr( | |
892 | cls, | |
893 | test_binop_name('lhs_addr_same_zero_vfloat'), | |
894 | partialmethod( | |
895 | _TestNumericValue._test_binop_lhs_addr_same_zero_vfloat, op=binop | |
896 | ), | |
897 | ) | |
898 | setattr( | |
899 | cls, | |
900 | test_binop_name('lhs_value_same_zero_float'), | |
901 | partialmethod( | |
902 | _TestNumericValue._test_binop_lhs_value_same_zero_float, op=binop | |
903 | ), | |
904 | ) | |
905 | setattr( | |
906 | cls, | |
907 | test_binop_name('lhs_value_same_zero_vfloat'), | |
908 | partialmethod( | |
909 | _TestNumericValue._test_binop_lhs_value_same_zero_vfloat, op=binop | |
910 | ), | |
911 | ) | |
912 | setattr( | |
913 | cls, | |
914 | test_binop_name('type_complex'), | |
915 | partialmethod(_TestNumericValue._test_binop_type_complex, op=binop), | |
916 | ) | |
917 | setattr( | |
918 | cls, | |
919 | test_binop_name('type_zero_complex'), | |
920 | partialmethod(_TestNumericValue._test_binop_type_zero_complex, op=binop), | |
921 | ) | |
922 | setattr( | |
923 | cls, | |
924 | test_binop_name('value_complex'), | |
925 | partialmethod(_TestNumericValue._test_binop_value_complex, op=binop), | |
926 | ) | |
927 | setattr( | |
928 | cls, | |
929 | test_binop_name('value_zero_complex'), | |
930 | partialmethod(_TestNumericValue._test_binop_value_zero_complex, op=binop), | |
931 | ) | |
932 | setattr( | |
933 | cls, | |
934 | test_binop_name('lhs_addr_same_complex'), | |
935 | partialmethod( | |
936 | _TestNumericValue._test_binop_lhs_addr_same_complex, op=binop | |
937 | ), | |
938 | ) | |
939 | setattr( | |
940 | cls, | |
941 | test_binop_name('lhs_addr_same_zero_complex'), | |
942 | partialmethod( | |
943 | _TestNumericValue._test_binop_lhs_addr_same_zero_complex, op=binop | |
944 | ), | |
945 | ) | |
946 | setattr( | |
947 | cls, | |
948 | test_binop_name('lhs_value_same_complex'), | |
949 | partialmethod( | |
950 | _TestNumericValue._test_binop_lhs_value_same_complex, op=binop | |
951 | ), | |
952 | ) | |
953 | setattr( | |
954 | cls, | |
955 | test_binop_name('lhs_value_same_zero_complex'), | |
956 | partialmethod( | |
957 | _TestNumericValue._test_binop_lhs_value_same_zero_complex, op=binop | |
958 | ), | |
959 | ) | |
9cf643d1 PP |
960 | |
961 | # inject testing methods for each unary operation | |
962 | for name, unaryop in _UNARYOPS: | |
cfbd7cf3 FD |
963 | setattr( |
964 | cls, | |
965 | test_unaryop_name('type'), | |
966 | partialmethod(_TestNumericValue._test_unaryop_type, op=unaryop), | |
967 | ) | |
968 | setattr( | |
969 | cls, | |
970 | test_unaryop_name('value'), | |
971 | partialmethod(_TestNumericValue._test_unaryop_value, op=unaryop), | |
972 | ) | |
973 | setattr( | |
974 | cls, | |
975 | test_unaryop_name('addr_same'), | |
976 | partialmethod(_TestNumericValue._test_unaryop_addr_same, op=unaryop), | |
977 | ) | |
978 | setattr( | |
979 | cls, | |
980 | test_unaryop_name('value_same'), | |
981 | partialmethod(_TestNumericValue._test_unaryop_value_same, op=unaryop), | |
982 | ) | |
9cf643d1 | 983 | |
9cf643d1 PP |
984 | |
985 | class CreateValueFuncTestCase(unittest.TestCase): | |
986 | def test_create_none(self): | |
987 | v = bt2.create_value(None) | |
988 | self.assertIsNone(v) | |
989 | ||
990 | def test_create_bool_false(self): | |
991 | v = bt2.create_value(False) | |
992 | self.assertIsInstance(v, bt2.BoolValue) | |
993 | self.assertFalse(v) | |
994 | ||
995 | def test_create_bool_true(self): | |
996 | v = bt2.create_value(True) | |
997 | self.assertIsInstance(v, bt2.BoolValue) | |
998 | self.assertTrue(v) | |
999 | ||
1000 | def test_create_int_pos(self): | |
1001 | raw = 23 | |
1002 | v = bt2.create_value(raw) | |
fdd3a2da | 1003 | self.assertIsInstance(v, bt2.SignedIntegerValue) |
9cf643d1 PP |
1004 | self.assertEqual(v, raw) |
1005 | ||
1006 | def test_create_int_neg(self): | |
1007 | raw = -23 | |
1008 | v = bt2.create_value(raw) | |
fdd3a2da | 1009 | self.assertIsInstance(v, bt2.SignedIntegerValue) |
9cf643d1 PP |
1010 | self.assertEqual(v, raw) |
1011 | ||
1012 | def test_create_float_pos(self): | |
1013 | raw = 17.5 | |
1014 | v = bt2.create_value(raw) | |
10a19b49 | 1015 | self.assertIsInstance(v, bt2.RealValue) |
9cf643d1 PP |
1016 | self.assertEqual(v, raw) |
1017 | ||
1018 | def test_create_float_neg(self): | |
1019 | raw = -17.5 | |
1020 | v = bt2.create_value(raw) | |
10a19b49 | 1021 | self.assertIsInstance(v, bt2.RealValue) |
9cf643d1 PP |
1022 | self.assertEqual(v, raw) |
1023 | ||
1024 | def test_create_string(self): | |
1025 | raw = 'salut' | |
1026 | v = bt2.create_value(raw) | |
1027 | self.assertIsInstance(v, bt2.StringValue) | |
1028 | self.assertEqual(v, raw) | |
1029 | ||
1030 | def test_create_string_empty(self): | |
1031 | raw = '' | |
1032 | v = bt2.create_value(raw) | |
1033 | self.assertIsInstance(v, bt2.StringValue) | |
1034 | self.assertEqual(v, raw) | |
1035 | ||
1036 | def test_create_array_from_list(self): | |
1037 | raw = [1, 2, 3] | |
1038 | v = bt2.create_value(raw) | |
1039 | self.assertIsInstance(v, bt2.ArrayValue) | |
1040 | self.assertEqual(v, raw) | |
1041 | ||
1042 | def test_create_array_from_tuple(self): | |
1043 | raw = 4, 5, 6 | |
1044 | v = bt2.create_value(raw) | |
1045 | self.assertIsInstance(v, bt2.ArrayValue) | |
1046 | self.assertEqual(v, raw) | |
1047 | ||
1048 | def test_create_array_from_empty_list(self): | |
1049 | raw = [] | |
1050 | v = bt2.create_value(raw) | |
1051 | self.assertIsInstance(v, bt2.ArrayValue) | |
1052 | self.assertEqual(v, raw) | |
1053 | ||
1054 | def test_create_array_from_empty_tuple(self): | |
1055 | raw = () | |
1056 | v = bt2.create_value(raw) | |
1057 | self.assertIsInstance(v, bt2.ArrayValue) | |
1058 | self.assertEqual(v, raw) | |
1059 | ||
1060 | def test_create_map(self): | |
1061 | raw = {'salut': 23} | |
1062 | v = bt2.create_value(raw) | |
1063 | self.assertIsInstance(v, bt2.MapValue) | |
1064 | self.assertEqual(v, raw) | |
1065 | ||
1066 | def test_create_map_empty(self): | |
1067 | raw = {} | |
1068 | v = bt2.create_value(raw) | |
1069 | self.assertIsInstance(v, bt2.MapValue) | |
1070 | self.assertEqual(v, raw) | |
1071 | ||
1072 | def test_create_vfalse(self): | |
1073 | v = bt2.create_value(bt2.create_value(False)) | |
1074 | self.assertIsInstance(v, bt2.BoolValue) | |
1075 | self.assertFalse(v) | |
1076 | ||
1077 | def test_create_invalid(self): | |
1078 | class A: | |
1079 | pass | |
1080 | ||
1081 | a = A() | |
1082 | ||
cfbd7cf3 FD |
1083 | with self.assertRaisesRegex( |
1084 | TypeError, "cannot create value object from 'A' object" | |
1085 | ) as cm: | |
9cf643d1 PP |
1086 | v = bt2.create_value(a) |
1087 | ||
1088 | ||
88be7fa4 | 1089 | class BoolValueTestCase(_TestNumericValue, unittest.TestCase): |
9cf643d1 PP |
1090 | def setUp(self): |
1091 | self._f = bt2.BoolValue(False) | |
1092 | self._t = bt2.BoolValue(True) | |
1093 | self._def = self._f | |
1094 | self._def_value = False | |
1095 | self._def_new_value = True | |
1096 | ||
811644b8 PP |
1097 | def tearDown(self): |
1098 | del self._f | |
1099 | del self._t | |
1100 | del self._def | |
1101 | ||
9cf643d1 PP |
1102 | def _assert_expecting_bool(self): |
1103 | return self.assertRaisesRegex(TypeError, r"expecting a 'bool' object") | |
1104 | ||
1105 | def test_create_default(self): | |
1106 | b = bt2.BoolValue() | |
1107 | self.assertFalse(b) | |
1108 | ||
1109 | def test_create_false(self): | |
9cf643d1 PP |
1110 | self.assertFalse(self._f) |
1111 | ||
1112 | def test_create_true(self): | |
9cf643d1 PP |
1113 | self.assertTrue(self._t) |
1114 | ||
1115 | def test_create_from_vfalse(self): | |
1116 | b = bt2.BoolValue(self._f) | |
9cf643d1 PP |
1117 | self.assertFalse(b) |
1118 | ||
1119 | def test_create_from_vtrue(self): | |
1120 | b = bt2.BoolValue(self._t) | |
9cf643d1 PP |
1121 | self.assertTrue(b) |
1122 | ||
1123 | def test_create_from_int_non_zero(self): | |
1124 | with self.assertRaises(TypeError): | |
1125 | b = bt2.BoolValue(23) | |
1126 | ||
1127 | def test_create_from_int_zero(self): | |
1128 | with self.assertRaises(TypeError): | |
1129 | b = bt2.BoolValue(0) | |
1130 | ||
1131 | def test_assign_true(self): | |
1132 | b = bt2.BoolValue() | |
1133 | b.value = True | |
1134 | self.assertTrue(b) | |
1135 | ||
1136 | def test_assign_false(self): | |
1137 | b = bt2.BoolValue() | |
1138 | b.value = False | |
1139 | self.assertFalse(b) | |
1140 | ||
1141 | def test_assign_vtrue(self): | |
1142 | b = bt2.BoolValue() | |
1143 | b.value = self._t | |
1144 | self.assertTrue(b) | |
1145 | ||
1146 | def test_assign_vfalse(self): | |
1147 | b = bt2.BoolValue() | |
1148 | b.value = False | |
1149 | self.assertFalse(b) | |
1150 | ||
1151 | def test_assign_int(self): | |
1152 | with self.assertRaises(TypeError): | |
1153 | b = bt2.BoolValue() | |
1154 | b.value = 23 | |
1155 | ||
1156 | def test_bool_op(self): | |
1157 | self.assertEqual(bool(self._def), bool(self._def_value)) | |
1158 | ||
1159 | def test_str_op(self): | |
1160 | self.assertEqual(str(self._def), str(self._def_value)) | |
1161 | ||
1162 | def test_eq_none(self): | |
1163 | self.assertFalse(self._def == None) | |
1164 | ||
1165 | def test_ne_none(self): | |
1166 | self.assertTrue(self._def != None) | |
1167 | ||
1168 | def test_vfalse_eq_false(self): | |
1169 | self.assertEqual(self._f, False) | |
1170 | ||
1171 | def test_vfalse_ne_true(self): | |
1172 | self.assertNotEqual(self._f, True) | |
1173 | ||
1174 | def test_vtrue_eq_true(self): | |
1175 | self.assertEqual(self._t, True) | |
1176 | ||
1177 | def test_vtrue_ne_false(self): | |
1178 | self.assertNotEqual(self._t, False) | |
1179 | ||
1180 | ||
88be7fa4 PP |
1181 | _inject_numeric_testing_methods(BoolValueTestCase) |
1182 | ||
1183 | ||
fdd3a2da | 1184 | class _TestIntegerValue(_TestNumericValue): |
9cf643d1 PP |
1185 | def setUp(self): |
1186 | self._pv = 23 | |
fdd3a2da | 1187 | self._ip = self._CLS(self._pv) |
9cf643d1 PP |
1188 | self._def = self._ip |
1189 | self._def_value = self._pv | |
fdd3a2da | 1190 | self._def_new_value = 101 |
9cf643d1 | 1191 | |
811644b8 PP |
1192 | def tearDown(self): |
1193 | del self._ip | |
811644b8 PP |
1194 | del self._def |
1195 | del self._def_value | |
1196 | ||
9cf643d1 | 1197 | def _assert_expecting_int(self): |
e502b15a | 1198 | return self.assertRaisesRegex(TypeError, r'expecting an integral number object') |
9cf643d1 PP |
1199 | |
1200 | def _assert_expecting_int64(self): | |
cfbd7cf3 FD |
1201 | return self.assertRaisesRegex( |
1202 | ValueError, r"expecting a signed 64-bit integral value" | |
1203 | ) | |
9cf643d1 PP |
1204 | |
1205 | def _assert_expecting_uint64(self): | |
cfbd7cf3 FD |
1206 | return self.assertRaisesRegex( |
1207 | ValueError, r"expecting an unsigned 64-bit integral value" | |
1208 | ) | |
9cf643d1 PP |
1209 | |
1210 | def test_create_default(self): | |
fdd3a2da | 1211 | i = self._CLS() |
9b6cd4a7 | 1212 | self.assertEqual(i, 0) |
9cf643d1 PP |
1213 | |
1214 | def test_create_pos(self): | |
9cf643d1 PP |
1215 | self.assertEqual(self._ip, self._pv) |
1216 | ||
1217 | def test_create_neg(self): | |
9cf643d1 PP |
1218 | self.assertEqual(self._in, self._nv) |
1219 | ||
9cf643d1 | 1220 | def test_create_from_vint(self): |
fdd3a2da | 1221 | i = self._CLS(self._ip) |
9cf643d1 PP |
1222 | self.assertEqual(i, self._pv) |
1223 | ||
1224 | def test_create_from_false(self): | |
fdd3a2da | 1225 | i = self._CLS(False) |
9cf643d1 PP |
1226 | self.assertFalse(i) |
1227 | ||
1228 | def test_create_from_true(self): | |
fdd3a2da | 1229 | i = self._CLS(True) |
9cf643d1 PP |
1230 | self.assertTrue(i) |
1231 | ||
9cf643d1 PP |
1232 | def test_create_from_unknown(self): |
1233 | class A: | |
1234 | pass | |
1235 | ||
1236 | with self._assert_expecting_int(): | |
fdd3a2da | 1237 | i = self._CLS(A()) |
9cf643d1 PP |
1238 | |
1239 | def test_create_from_varray(self): | |
1240 | with self._assert_expecting_int(): | |
fdd3a2da | 1241 | i = self._CLS(bt2.ArrayValue()) |
9cf643d1 PP |
1242 | |
1243 | def test_assign_true(self): | |
1244 | raw = True | |
1245 | self._def.value = raw | |
1246 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1247 | |
1248 | def test_assign_false(self): | |
1249 | raw = False | |
1250 | self._def.value = raw | |
1251 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1252 | |
1253 | def test_assign_pos_int(self): | |
1254 | raw = 477 | |
1255 | self._def.value = raw | |
1256 | self.assertEqual(self._def, raw) | |
9cf643d1 | 1257 | |
9cf643d1 PP |
1258 | def test_assign_vint(self): |
1259 | raw = 999 | |
1260 | self._def.value = bt2.create_value(raw) | |
1261 | self.assertEqual(self._def, raw) | |
9cf643d1 | 1262 | |
9cf643d1 | 1263 | |
fdd3a2da PP |
1264 | class SignedIntegerValueTestCase(_TestIntegerValue, unittest.TestCase): |
1265 | _CLS = bt2.SignedIntegerValue | |
1266 | ||
1267 | def setUp(self): | |
1268 | super().setUp() | |
1269 | self._nv = -52 | |
1270 | self._in = self._CLS(self._nv) | |
1271 | self._def_new_value = -101 | |
1272 | ||
1273 | def tearDown(self): | |
1274 | super().tearDown() | |
1275 | del self._in | |
1276 | ||
1277 | def test_create_neg(self): | |
1278 | self.assertEqual(self._in, self._nv) | |
1279 | ||
1280 | def test_create_pos_too_big(self): | |
1281 | with self._assert_expecting_int64(): | |
1282 | i = self._CLS(2 ** 63) | |
1283 | ||
1284 | def test_create_neg_too_big(self): | |
1285 | with self._assert_expecting_int64(): | |
1286 | i = self._CLS(-(2 ** 63) - 1) | |
1287 | ||
1288 | def test_assign_neg_int(self): | |
1289 | raw = -13 | |
1290 | self._def.value = raw | |
1291 | self.assertEqual(self._def, raw) | |
1292 | ||
7bb4180f FD |
1293 | def test_compare_big_int(self): |
1294 | # Larger than the IEEE 754 double-precision exact representation of | |
1295 | # integers. | |
cfbd7cf3 | 1296 | raw = (2 ** 53) + 1 |
7bb4180f FD |
1297 | v = bt2.create_value(raw) |
1298 | self.assertEqual(v, raw) | |
1299 | ||
fdd3a2da PP |
1300 | |
1301 | _inject_numeric_testing_methods(SignedIntegerValueTestCase) | |
1302 | ||
1303 | ||
1304 | class UnsignedIntegerValueTestCase(_TestIntegerValue, unittest.TestCase): | |
1305 | _CLS = bt2.UnsignedIntegerValue | |
1306 | ||
1307 | def test_create_pos_too_big(self): | |
1308 | with self._assert_expecting_uint64(): | |
1309 | i = self._CLS(2 ** 64) | |
1310 | ||
1311 | def test_create_neg(self): | |
1312 | with self._assert_expecting_uint64(): | |
1313 | i = self._CLS(-1) | |
1314 | ||
1315 | ||
ad24a7ac | 1316 | _inject_numeric_testing_methods(UnsignedIntegerValueTestCase) |
9cf643d1 PP |
1317 | |
1318 | ||
10a19b49 | 1319 | class RealValueTestCase(_TestNumericValue, unittest.TestCase): |
9cf643d1 PP |
1320 | def setUp(self): |
1321 | self._pv = 23.4 | |
1322 | self._nv = -52.7 | |
10a19b49 SM |
1323 | self._fp = bt2.RealValue(self._pv) |
1324 | self._fn = bt2.RealValue(self._nv) | |
9cf643d1 PP |
1325 | self._def = self._fp |
1326 | self._def_value = self._pv | |
1327 | self._def_new_value = -101.88 | |
1328 | ||
811644b8 PP |
1329 | def tearDown(self): |
1330 | del self._fp | |
1331 | del self._fn | |
1332 | del self._def | |
1333 | del self._def_value | |
1334 | ||
9cf643d1 PP |
1335 | def _assert_expecting_float(self): |
1336 | return self.assertRaisesRegex(TypeError, r"expecting a real number object") | |
1337 | ||
1338 | def _test_invalid_op(self, cb): | |
1339 | with self.assertRaises(TypeError): | |
1340 | cb() | |
1341 | ||
1342 | def test_create_default(self): | |
10a19b49 | 1343 | f = bt2.RealValue() |
9b6cd4a7 | 1344 | self.assertEqual(f, 0.0) |
9cf643d1 PP |
1345 | |
1346 | def test_create_pos(self): | |
9cf643d1 PP |
1347 | self.assertEqual(self._fp, self._pv) |
1348 | ||
1349 | def test_create_neg(self): | |
9cf643d1 PP |
1350 | self.assertEqual(self._fn, self._nv) |
1351 | ||
1352 | def test_create_from_vint(self): | |
10a19b49 | 1353 | f = bt2.RealValue(self._fp) |
9cf643d1 PP |
1354 | self.assertEqual(f, self._pv) |
1355 | ||
1356 | def test_create_from_false(self): | |
10a19b49 | 1357 | f = bt2.RealValue(False) |
9cf643d1 PP |
1358 | self.assertFalse(f) |
1359 | ||
1360 | def test_create_from_true(self): | |
10a19b49 | 1361 | f = bt2.RealValue(True) |
9cf643d1 PP |
1362 | self.assertTrue(f) |
1363 | ||
1364 | def test_create_from_int(self): | |
1365 | raw = 17 | |
10a19b49 | 1366 | f = bt2.RealValue(raw) |
9b6cd4a7 | 1367 | self.assertEqual(f, float(raw)) |
9cf643d1 PP |
1368 | |
1369 | def test_create_from_vint(self): | |
1370 | raw = 17 | |
10a19b49 | 1371 | f = bt2.RealValue(bt2.create_value(raw)) |
9b6cd4a7 | 1372 | self.assertEqual(f, float(raw)) |
9cf643d1 PP |
1373 | |
1374 | def test_create_from_vfloat(self): | |
1375 | raw = 17.17 | |
10a19b49 | 1376 | f = bt2.RealValue(bt2.create_value(raw)) |
9b6cd4a7 | 1377 | self.assertEqual(f, raw) |
9cf643d1 PP |
1378 | |
1379 | def test_create_from_unknown(self): | |
1380 | class A: | |
1381 | pass | |
1382 | ||
1383 | with self._assert_expecting_float(): | |
10a19b49 | 1384 | f = bt2.RealValue(A()) |
9cf643d1 PP |
1385 | |
1386 | def test_create_from_varray(self): | |
1387 | with self._assert_expecting_float(): | |
10a19b49 | 1388 | f = bt2.RealValue(bt2.ArrayValue()) |
9cf643d1 PP |
1389 | |
1390 | def test_assign_true(self): | |
1391 | self._def.value = True | |
1392 | self.assertTrue(self._def) | |
9cf643d1 PP |
1393 | |
1394 | def test_assign_false(self): | |
1395 | self._def.value = False | |
1396 | self.assertFalse(self._def) | |
9cf643d1 PP |
1397 | |
1398 | def test_assign_pos_int(self): | |
1399 | raw = 477 | |
1400 | self._def.value = raw | |
1401 | self.assertEqual(self._def, float(raw)) | |
9cf643d1 PP |
1402 | |
1403 | def test_assign_neg_int(self): | |
1404 | raw = -13 | |
1405 | self._def.value = raw | |
1406 | self.assertEqual(self._def, float(raw)) | |
9cf643d1 PP |
1407 | |
1408 | def test_assign_vint(self): | |
1409 | raw = 999 | |
1410 | self._def.value = bt2.create_value(raw) | |
1411 | self.assertEqual(self._def, float(raw)) | |
9cf643d1 PP |
1412 | |
1413 | def test_assign_float(self): | |
1414 | raw = -19.23 | |
1415 | self._def.value = raw | |
1416 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1417 | |
1418 | def test_assign_vfloat(self): | |
1419 | raw = 101.32 | |
1420 | self._def.value = bt2.create_value(raw) | |
1421 | self.assertEqual(self._def, raw) | |
9cf643d1 PP |
1422 | |
1423 | def test_invalid_lshift(self): | |
1424 | self._test_invalid_op(lambda: self._def << 23) | |
1425 | ||
1426 | def test_invalid_rshift(self): | |
1427 | self._test_invalid_op(lambda: self._def >> 23) | |
1428 | ||
1429 | def test_invalid_and(self): | |
1430 | self._test_invalid_op(lambda: self._def & 23) | |
1431 | ||
1432 | def test_invalid_or(self): | |
1433 | self._test_invalid_op(lambda: self._def | 23) | |
1434 | ||
1435 | def test_invalid_xor(self): | |
1436 | self._test_invalid_op(lambda: self._def ^ 23) | |
1437 | ||
1438 | def test_invalid_invert(self): | |
1439 | self._test_invalid_op(lambda: ~self._def) | |
1440 | ||
1441 | ||
10a19b49 | 1442 | _inject_numeric_testing_methods(RealValueTestCase) |
9cf643d1 PP |
1443 | |
1444 | ||
10a19b49 | 1445 | class StringValueTestCase(_TestCopySimple, unittest.TestCase): |
9cf643d1 PP |
1446 | def setUp(self): |
1447 | self._def_value = 'Hello, World!' | |
1448 | self._def = bt2.StringValue(self._def_value) | |
1449 | self._def_new_value = 'Yes!' | |
1450 | ||
811644b8 PP |
1451 | def tearDown(self): |
1452 | del self._def | |
1453 | ||
9cf643d1 PP |
1454 | def _assert_expecting_str(self): |
1455 | return self.assertRaises(TypeError) | |
1456 | ||
1457 | def test_create_default(self): | |
1458 | s = bt2.StringValue() | |
9b6cd4a7 | 1459 | self.assertEqual(s, '') |
9cf643d1 PP |
1460 | |
1461 | def test_create_from_str(self): | |
1462 | raw = 'liberté' | |
1463 | s = bt2.StringValue(raw) | |
9b6cd4a7 | 1464 | self.assertEqual(s, raw) |
9cf643d1 PP |
1465 | |
1466 | def test_create_from_vstr(self): | |
1467 | raw = 'liberté' | |
1468 | s = bt2.StringValue(bt2.create_value(raw)) | |
9b6cd4a7 | 1469 | self.assertEqual(s, raw) |
9cf643d1 PP |
1470 | |
1471 | def test_create_from_unknown(self): | |
1472 | class A: | |
1473 | pass | |
1474 | ||
1475 | with self._assert_expecting_str(): | |
1476 | i = bt2.StringValue(A()) | |
1477 | ||
1478 | def test_create_from_varray(self): | |
1479 | with self._assert_expecting_str(): | |
1480 | i = bt2.StringValue(bt2.ArrayValue()) | |
1481 | ||
1482 | def test_assign_int(self): | |
1483 | with self._assert_expecting_str(): | |
1484 | self._def.value = 283 | |
1485 | ||
1486 | def test_assign_str(self): | |
1487 | raw = 'zorg' | |
1488 | self._def = raw | |
1489 | self.assertEqual(self._def, raw) | |
1490 | ||
1491 | def test_assign_vstr(self): | |
1492 | raw = 'zorg' | |
1493 | self._def = bt2.create_value(raw) | |
1494 | self.assertEqual(self._def, raw) | |
1495 | ||
1496 | def test_eq(self): | |
1497 | self.assertEqual(self._def, self._def_value) | |
1498 | ||
1499 | def test_eq(self): | |
1500 | self.assertNotEqual(self._def, 23) | |
1501 | ||
1502 | def test_lt_vstring(self): | |
1503 | s1 = bt2.StringValue('allo') | |
1504 | s2 = bt2.StringValue('bateau') | |
1505 | self.assertLess(s1, s2) | |
1506 | ||
1507 | def test_lt_string(self): | |
1508 | s1 = bt2.StringValue('allo') | |
1509 | self.assertLess(s1, 'bateau') | |
1510 | ||
1511 | def test_le_vstring(self): | |
1512 | s1 = bt2.StringValue('allo') | |
1513 | s2 = bt2.StringValue('bateau') | |
1514 | self.assertLessEqual(s1, s2) | |
1515 | ||
1516 | def test_le_string(self): | |
1517 | s1 = bt2.StringValue('allo') | |
1518 | self.assertLessEqual(s1, 'bateau') | |
1519 | ||
1520 | def test_gt_vstring(self): | |
1521 | s1 = bt2.StringValue('allo') | |
1522 | s2 = bt2.StringValue('bateau') | |
1523 | self.assertGreater(s2, s1) | |
1524 | ||
1525 | def test_gt_string(self): | |
1526 | s1 = bt2.StringValue('allo') | |
1527 | self.assertGreater('bateau', s1) | |
1528 | ||
1529 | def test_ge_vstring(self): | |
1530 | s1 = bt2.StringValue('allo') | |
1531 | s2 = bt2.StringValue('bateau') | |
1532 | self.assertGreaterEqual(s2, s1) | |
1533 | ||
1534 | def test_ge_string(self): | |
1535 | s1 = bt2.StringValue('allo') | |
1536 | self.assertGreaterEqual('bateau', s1) | |
1537 | ||
5cf62322 FD |
1538 | def test_in_string(self): |
1539 | s1 = bt2.StringValue('beau grand bateau') | |
1540 | self.assertIn('bateau', s1) | |
1541 | ||
1542 | def test_in_vstring(self): | |
1543 | s1 = bt2.StringValue('beau grand bateau') | |
1544 | s2 = bt2.StringValue('bateau') | |
1545 | self.assertIn(s2, s1) | |
1546 | ||
9cf643d1 PP |
1547 | def test_bool_op(self): |
1548 | self.assertEqual(bool(self._def), bool(self._def_value)) | |
1549 | ||
1550 | def test_str_op(self): | |
1551 | self.assertEqual(str(self._def), str(self._def_value)) | |
1552 | ||
1553 | def test_len(self): | |
1554 | self.assertEqual(len(self._def), len(self._def_value)) | |
1555 | ||
1556 | def test_getitem(self): | |
1557 | self.assertEqual(self._def[5], self._def_value[5]) | |
1558 | ||
1559 | def test_append_str(self): | |
1560 | to_append = 'meow meow meow' | |
1561 | self._def += to_append | |
1562 | self._def_value += to_append | |
1563 | self.assertEqual(self._def, self._def_value) | |
1564 | ||
1565 | def test_append_vstr(self): | |
1566 | to_append = 'meow meow meow' | |
1567 | self._def += bt2.create_value(to_append) | |
1568 | self._def_value += to_append | |
1569 | self.assertEqual(self._def, self._def_value) | |
1570 | ||
1571 | ||
10a19b49 | 1572 | class ArrayValueTestCase(_TestCopySimple, unittest.TestCase): |
9cf643d1 PP |
1573 | def setUp(self): |
1574 | self._def_value = [None, False, True, -23, 0, 42, -42.4, 23.17, 'yes'] | |
1575 | self._def = bt2.ArrayValue(copy.deepcopy(self._def_value)) | |
1576 | ||
811644b8 PP |
1577 | def tearDown(self): |
1578 | del self._def | |
1579 | ||
9cf643d1 PP |
1580 | def _modify_def(self): |
1581 | self._def[2] = 'xyz' | |
1582 | ||
1583 | def _assert_type_error(self): | |
1584 | return self.assertRaises(TypeError) | |
1585 | ||
1586 | def test_create_default(self): | |
1587 | a = bt2.ArrayValue() | |
1588 | self.assertEqual(len(a), 0) | |
1589 | ||
1590 | def test_create_from_array(self): | |
1591 | self.assertEqual(self._def, self._def_value) | |
1592 | ||
1593 | def test_create_from_tuple(self): | |
1594 | t = 1, 2, False, None | |
1595 | a = bt2.ArrayValue(t) | |
1596 | self.assertEqual(a, t) | |
1597 | ||
1598 | def test_create_from_varray(self): | |
1599 | va = bt2.ArrayValue(copy.deepcopy(self._def_value)) | |
1600 | a = bt2.ArrayValue(va) | |
1601 | self.assertEqual(va, a) | |
1602 | ||
1603 | def test_create_from_unknown(self): | |
1604 | class A: | |
1605 | pass | |
1606 | ||
1607 | with self._assert_type_error(): | |
1608 | a = bt2.ArrayValue(A()) | |
1609 | ||
1610 | def test_bool_op_true(self): | |
1611 | self.assertTrue(bool(self._def)) | |
1612 | ||
1613 | def test_bool_op_false(self): | |
1614 | self.assertFalse(bool(bt2.ArrayValue())) | |
1615 | ||
1616 | def test_len(self): | |
1617 | self.assertEqual(len(self._def), len(self._def_value)) | |
1618 | ||
9cf643d1 PP |
1619 | def test_eq_int(self): |
1620 | self.assertNotEqual(self._def, 23) | |
1621 | ||
1622 | def test_eq_diff_len(self): | |
1623 | a1 = bt2.create_value([1, 2, 3]) | |
1624 | a2 = bt2.create_value([1, 2]) | |
1625 | self.assertNotEqual(a1, a2) | |
1626 | ||
1627 | def test_eq_diff_content_same_len(self): | |
1628 | a1 = bt2.create_value([1, 2, 3]) | |
1629 | a2 = bt2.create_value([4, 5, 6]) | |
1630 | self.assertNotEqual(a1, a2) | |
1631 | ||
1632 | def test_eq_same_content_same_len(self): | |
1633 | raw = (3, True, [1, 2.5, None, {'a': 17.6, 'b': None}]) | |
1634 | a1 = bt2.ArrayValue(raw) | |
1635 | a2 = bt2.ArrayValue(copy.deepcopy(raw)) | |
1636 | self.assertEqual(a1, a2) | |
1637 | ||
73051d46 PP |
1638 | def test_eq_non_sequence_iterable(self): |
1639 | dct = collections.OrderedDict([(1, 2), (3, 4), (5, 6)]) | |
1640 | a = bt2.ArrayValue((1, 3, 5)) | |
1641 | self.assertEqual(a, list(dct.keys())) | |
1642 | self.assertNotEqual(a, dct) | |
1643 | ||
9cf643d1 PP |
1644 | def test_setitem_int(self): |
1645 | raw = 19 | |
1646 | self._def[2] = raw | |
1647 | self.assertEqual(self._def[2], raw) | |
1648 | ||
1649 | def test_setitem_vint(self): | |
1650 | raw = 19 | |
1651 | self._def[2] = bt2.create_value(raw) | |
1652 | self.assertEqual(self._def[2], raw) | |
1653 | ||
1654 | def test_setitem_none(self): | |
1655 | self._def[2] = None | |
1656 | self.assertIsNone(self._def[2]) | |
1657 | ||
1658 | def test_setitem_index_wrong_type(self): | |
1659 | with self._assert_type_error(): | |
1660 | self._def['yes'] = 23 | |
1661 | ||
1662 | def test_setitem_index_neg(self): | |
1663 | with self.assertRaises(IndexError): | |
1664 | self._def[-2] = 23 | |
1665 | ||
1666 | def test_setitem_index_out_of_range(self): | |
1667 | with self.assertRaises(IndexError): | |
1668 | self._def[len(self._def)] = 23 | |
1669 | ||
1670 | def test_append_none(self): | |
1671 | self._def.append(None) | |
1672 | self.assertIsNone(self._def[len(self._def) - 1]) | |
1673 | ||
1674 | def test_append_int(self): | |
1675 | raw = 145 | |
1676 | self._def.append(raw) | |
1677 | self.assertEqual(self._def[len(self._def) - 1], raw) | |
1678 | ||
1679 | def test_append_vint(self): | |
1680 | raw = 145 | |
1681 | self._def.append(bt2.create_value(raw)) | |
1682 | self.assertEqual(self._def[len(self._def) - 1], raw) | |
1683 | ||
1684 | def test_append_unknown(self): | |
1685 | class A: | |
1686 | pass | |
1687 | ||
1688 | with self._assert_type_error(): | |
1689 | self._def.append(A()) | |
1690 | ||
1691 | def test_iadd(self): | |
1692 | raw = 4, 5, True | |
1693 | self._def += raw | |
1694 | self.assertEqual(self._def[len(self._def) - 3], raw[0]) | |
1695 | self.assertEqual(self._def[len(self._def) - 2], raw[1]) | |
1696 | self.assertEqual(self._def[len(self._def) - 1], raw[2]) | |
1697 | ||
1698 | def test_iadd_unknown(self): | |
1699 | class A: | |
1700 | pass | |
1701 | ||
1702 | with self._assert_type_error(): | |
1703 | self._def += A() | |
1704 | ||
1705 | def test_iadd_list_unknown(self): | |
1706 | class A: | |
1707 | pass | |
1708 | ||
1709 | with self._assert_type_error(): | |
1710 | self._def += [A()] | |
1711 | ||
1712 | def test_iter(self): | |
1713 | for velem, elem in zip(self._def, self._def_value): | |
1714 | self.assertEqual(velem, elem) | |
1715 | ||
1716 | ||
10a19b49 | 1717 | class MapValueTestCase(_TestCopySimple, unittest.TestCase): |
9cf643d1 PP |
1718 | def setUp(self): |
1719 | self._def_value = { | |
1720 | 'none': None, | |
1721 | 'false': False, | |
1722 | 'true': True, | |
1723 | 'neg-int': -23, | |
1724 | 'zero': 0, | |
1725 | 'pos-int': 42, | |
1726 | 'neg-float': -42.4, | |
1727 | 'pos-float': 23.17, | |
cfbd7cf3 | 1728 | 'str': 'yes', |
9cf643d1 PP |
1729 | } |
1730 | self._def = bt2.MapValue(copy.deepcopy(self._def_value)) | |
1731 | ||
811644b8 PP |
1732 | def tearDown(self): |
1733 | del self._def | |
1734 | ||
9cf643d1 PP |
1735 | def _modify_def(self): |
1736 | self._def['zero'] = 1 | |
1737 | ||
1738 | def test_create_default(self): | |
1739 | m = bt2.MapValue() | |
1740 | self.assertEqual(len(m), 0) | |
1741 | ||
1742 | def test_create_from_dict(self): | |
1743 | self.assertEqual(self._def, self._def_value) | |
1744 | ||
1745 | def test_create_from_vmap(self): | |
1746 | vm = bt2.MapValue(copy.deepcopy(self._def_value)) | |
1747 | m = bt2.MapValue(vm) | |
1748 | self.assertEqual(vm, m) | |
1749 | ||
1750 | def test_create_from_unknown(self): | |
1751 | class A: | |
1752 | pass | |
1753 | ||
1754 | with self.assertRaises(AttributeError): | |
1755 | m = bt2.MapValue(A()) | |
1756 | ||
1757 | def test_bool_op_true(self): | |
1758 | self.assertTrue(bool(self._def)) | |
1759 | ||
1760 | def test_bool_op_false(self): | |
1761 | self.assertFalse(bool(bt2.MapValue())) | |
1762 | ||
1763 | def test_len(self): | |
1764 | self.assertEqual(len(self._def), len(self._def_value)) | |
1765 | ||
9cf643d1 PP |
1766 | def test_eq_int(self): |
1767 | self.assertNotEqual(self._def, 23) | |
1768 | ||
1769 | def test_eq_diff_len(self): | |
1770 | a1 = bt2.create_value({'a': 1, 'b': 2, 'c': 3}) | |
1771 | a2 = bt2.create_value({'a': 1, 'b': 2}) | |
1772 | self.assertNotEqual(a1, a2) | |
1773 | ||
1774 | def test_eq_diff_content_same_len(self): | |
1775 | a1 = bt2.create_value({'a': 1, 'b': 2, 'c': 3}) | |
1776 | a2 = bt2.create_value({'a': 4, 'b': 2, 'c': 3}) | |
1777 | self.assertNotEqual(a1, a2) | |
1778 | ||
1779 | def test_eq_same_content_diff_keys(self): | |
1780 | a1 = bt2.create_value({'a': 1, 'b': 2, 'c': 3}) | |
1781 | a2 = bt2.create_value({'a': 1, 'k': 2, 'c': 3}) | |
1782 | self.assertNotEqual(a1, a2) | |
1783 | ||
1784 | def test_eq_same_content_same_len(self): | |
cfbd7cf3 | 1785 | raw = {'3': 3, 'True': True, 'array': [1, 2.5, None, {'a': 17.6, 'b': None}]} |
9cf643d1 PP |
1786 | a1 = bt2.MapValue(raw) |
1787 | a2 = bt2.MapValue(copy.deepcopy(raw)) | |
1788 | self.assertEqual(a1, a2) | |
1789 | self.assertEqual(a1, raw) | |
1790 | ||
1791 | def test_setitem_int(self): | |
1792 | raw = 19 | |
1793 | self._def['pos-int'] = raw | |
1794 | self.assertEqual(self._def['pos-int'], raw) | |
1795 | ||
1796 | def test_setitem_vint(self): | |
1797 | raw = 19 | |
1798 | self._def['pos-int'] = bt2.create_value(raw) | |
1799 | self.assertEqual(self._def['pos-int'], raw) | |
1800 | ||
1801 | def test_setitem_none(self): | |
1802 | self._def['none'] = None | |
1803 | self.assertIsNone(self._def['none']) | |
1804 | ||
1805 | def test_setitem_new_int(self): | |
1806 | old_len = len(self._def) | |
1807 | self._def['new-int'] = 23 | |
1808 | self.assertEqual(self._def['new-int'], 23) | |
1809 | self.assertEqual(len(self._def), old_len + 1) | |
1810 | ||
1811 | def test_setitem_index_wrong_type(self): | |
1812 | with self.assertRaises(TypeError): | |
1813 | self._def[18] = 23 | |
1814 | ||
1815 | def test_iter(self): | |
1816 | for vkey, vval in self._def.items(): | |
1817 | val = self._def_value[vkey] | |
1818 | self.assertEqual(vval, val) | |
1819 | ||
1820 | def test_getitem_wrong_key(self): | |
1821 | with self.assertRaises(KeyError): | |
1822 | self._def['kilojoule'] |