| 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 | |
| 19 | from functools import partial, partialmethod |
| 20 | import operator |
| 21 | import unittest |
| 22 | import numbers |
| 23 | import math |
| 24 | import copy |
| 25 | import bt2 |
| 26 | |
| 27 | |
| 28 | class _TestCopySimple: |
| 29 | def test_copy(self): |
| 30 | with self.assertRaises(NotImplementedError): |
| 31 | copy.copy(self._def) |
| 32 | |
| 33 | def test_deepcopy(self): |
| 34 | with self.assertRaises(NotImplementedError): |
| 35 | copy.deepcopy(self._def) |
| 36 | |
| 37 | |
| 38 | _COMP_BINOPS = ( |
| 39 | operator.eq, |
| 40 | operator.ne, |
| 41 | ) |
| 42 | |
| 43 | |
| 44 | class _TestNumericValue(_TestCopySimple): |
| 45 | def _binop(self, op, rhs): |
| 46 | rexc = None |
| 47 | rvexc = None |
| 48 | comp_value = rhs |
| 49 | |
| 50 | try: |
| 51 | r = op(self._def, rhs) |
| 52 | except Exception as e: |
| 53 | rexc = e |
| 54 | |
| 55 | try: |
| 56 | rv = op(self._def_value, comp_value) |
| 57 | except Exception as e: |
| 58 | rvexc = e |
| 59 | |
| 60 | if rexc is not None or rvexc is not None: |
| 61 | # at least one of the operations raised an exception: in |
| 62 | # this case both operations should have raised the same |
| 63 | # type of exception (division by zero, bit shift with a |
| 64 | # floating point number operand, etc.) |
| 65 | self.assertIs(type(rexc), type(rvexc)) |
| 66 | return None, None |
| 67 | |
| 68 | return r, rv |
| 69 | |
| 70 | def _unaryop(self, op): |
| 71 | rexc = None |
| 72 | rvexc = None |
| 73 | |
| 74 | try: |
| 75 | r = op(self._def) |
| 76 | except Exception as e: |
| 77 | rexc = e |
| 78 | |
| 79 | try: |
| 80 | rv = op(self._def_value) |
| 81 | except Exception as e: |
| 82 | rvexc = e |
| 83 | |
| 84 | if rexc is not None or rvexc is not None: |
| 85 | # at least one of the operations raised an exception: in |
| 86 | # this case both operations should have raised the same |
| 87 | # type of exception (division by zero, bit shift with a |
| 88 | # floating point number operand, etc.) |
| 89 | self.assertIs(type(rexc), type(rvexc)) |
| 90 | return None, None |
| 91 | |
| 92 | return r, rv |
| 93 | |
| 94 | def _test_unaryop_type(self, op): |
| 95 | r, rv = self._unaryop(op) |
| 96 | |
| 97 | if r is None: |
| 98 | return |
| 99 | |
| 100 | self.assertIsInstance(r, type(rv)) |
| 101 | |
| 102 | def _test_unaryop_value(self, op): |
| 103 | r, rv = self._unaryop(op) |
| 104 | |
| 105 | if r is None: |
| 106 | return |
| 107 | |
| 108 | self.assertEqual(r, rv) |
| 109 | |
| 110 | def _test_unaryop_addr_same(self, op): |
| 111 | addr_before = self._def.addr |
| 112 | self._unaryop(op) |
| 113 | self.assertEqual(self._def.addr, addr_before) |
| 114 | |
| 115 | def _test_unaryop_value_same(self, op): |
| 116 | value_before = self._def.__class__(self._def) |
| 117 | self._unaryop(op) |
| 118 | self.assertEqual(self._def, value_before) |
| 119 | |
| 120 | def _test_binop_type(self, op, rhs): |
| 121 | r, rv = self._binop(op, rhs) |
| 122 | |
| 123 | if r is None: |
| 124 | return |
| 125 | |
| 126 | if op in _COMP_BINOPS: |
| 127 | # __eq__() and __ne__() always return a 'bool' object |
| 128 | self.assertIsInstance(r, bool) |
| 129 | else: |
| 130 | self.assertIsInstance(r, type(rv)) |
| 131 | |
| 132 | def _test_binop_value(self, op, rhs): |
| 133 | r, rv = self._binop(op, rhs) |
| 134 | |
| 135 | if r is None: |
| 136 | return |
| 137 | |
| 138 | self.assertEqual(r, rv) |
| 139 | |
| 140 | def _test_binop_lhs_addr_same(self, op, rhs): |
| 141 | addr_before = self._def.addr |
| 142 | r, rv = self._binop(op, rhs) |
| 143 | self.assertEqual(self._def.addr, addr_before) |
| 144 | |
| 145 | def _test_binop_lhs_value_same(self, op, rhs): |
| 146 | value_before = self._def.__class__(self._def) |
| 147 | r, rv = self._binop(op, rhs) |
| 148 | self.assertEqual(self._def, value_before) |
| 149 | |
| 150 | def _test_binop_invalid_unknown(self, op): |
| 151 | if op in _COMP_BINOPS: |
| 152 | self.skipTest('not testing') |
| 153 | |
| 154 | class A: |
| 155 | pass |
| 156 | |
| 157 | with self.assertRaises(TypeError): |
| 158 | op(self._def, A()) |
| 159 | |
| 160 | def _test_binop_invalid_none(self, op): |
| 161 | if op in _COMP_BINOPS: |
| 162 | self.skipTest('not testing') |
| 163 | |
| 164 | with self.assertRaises(TypeError): |
| 165 | op(self._def, None) |
| 166 | |
| 167 | def _test_binop_rhs_false(self, test_cb, op): |
| 168 | test_cb(op, False) |
| 169 | |
| 170 | def _test_binop_rhs_true(self, test_cb, op): |
| 171 | test_cb(op, True) |
| 172 | |
| 173 | def _test_binop_rhs_pos_int(self, test_cb, op): |
| 174 | test_cb(op, 2) |
| 175 | |
| 176 | def _test_binop_rhs_neg_int(self, test_cb, op): |
| 177 | test_cb(op, -23) |
| 178 | |
| 179 | def _test_binop_rhs_zero_int(self, test_cb, op): |
| 180 | test_cb(op, 0) |
| 181 | |
| 182 | def _test_binop_rhs_pos_vint(self, test_cb, op): |
| 183 | test_cb(op, bt2.create_value(2)) |
| 184 | |
| 185 | def _test_binop_rhs_neg_vint(self, test_cb, op): |
| 186 | test_cb(op, bt2.create_value(-23)) |
| 187 | |
| 188 | def _test_binop_rhs_zero_vint(self, test_cb, op): |
| 189 | test_cb(op, bt2.create_value(0)) |
| 190 | |
| 191 | def _test_binop_rhs_pos_float(self, test_cb, op): |
| 192 | test_cb(op, 2.2) |
| 193 | |
| 194 | def _test_binop_rhs_neg_float(self, test_cb, op): |
| 195 | test_cb(op, -23.4) |
| 196 | |
| 197 | def _test_binop_rhs_zero_float(self, test_cb, op): |
| 198 | test_cb(op, 0.0) |
| 199 | |
| 200 | def _test_binop_rhs_pos_vfloat(self, test_cb, op): |
| 201 | test_cb(op, bt2.create_value(2.2)) |
| 202 | |
| 203 | def _test_binop_rhs_neg_vfloat(self, test_cb, op): |
| 204 | test_cb(op, bt2.create_value(-23.4)) |
| 205 | |
| 206 | def _test_binop_rhs_zero_vfloat(self, test_cb, op): |
| 207 | test_cb(op, bt2.create_value(0.0)) |
| 208 | |
| 209 | def _test_binop_type_false(self, op): |
| 210 | self._test_binop_rhs_false(self._test_binop_type, op) |
| 211 | |
| 212 | def _test_binop_type_true(self, op): |
| 213 | self._test_binop_rhs_true(self._test_binop_type, op) |
| 214 | |
| 215 | def _test_binop_type_pos_int(self, op): |
| 216 | self._test_binop_rhs_pos_int(self._test_binop_type, op) |
| 217 | |
| 218 | def _test_binop_type_neg_int(self, op): |
| 219 | self._test_binop_rhs_neg_int(self._test_binop_type, op) |
| 220 | |
| 221 | def _test_binop_type_zero_int(self, op): |
| 222 | self._test_binop_rhs_zero_int(self._test_binop_type, op) |
| 223 | |
| 224 | def _test_binop_type_pos_vint(self, op): |
| 225 | self._test_binop_rhs_pos_vint(self._test_binop_type, op) |
| 226 | |
| 227 | def _test_binop_type_neg_vint(self, op): |
| 228 | self._test_binop_rhs_neg_vint(self._test_binop_type, op) |
| 229 | |
| 230 | def _test_binop_type_zero_vint(self, op): |
| 231 | self._test_binop_rhs_zero_vint(self._test_binop_type, op) |
| 232 | |
| 233 | def _test_binop_type_pos_float(self, op): |
| 234 | self._test_binop_rhs_pos_float(self._test_binop_type, op) |
| 235 | |
| 236 | def _test_binop_type_neg_float(self, op): |
| 237 | self._test_binop_rhs_neg_float(self._test_binop_type, op) |
| 238 | |
| 239 | def _test_binop_type_zero_float(self, op): |
| 240 | self._test_binop_rhs_zero_float(self._test_binop_type, op) |
| 241 | |
| 242 | def _test_binop_type_pos_vfloat(self, op): |
| 243 | self._test_binop_rhs_pos_vfloat(self._test_binop_type, op) |
| 244 | |
| 245 | def _test_binop_type_neg_vfloat(self, op): |
| 246 | self._test_binop_rhs_neg_vfloat(self._test_binop_type, op) |
| 247 | |
| 248 | def _test_binop_type_zero_vfloat(self, op): |
| 249 | self._test_binop_rhs_zero_vfloat(self._test_binop_type, op) |
| 250 | |
| 251 | def _test_binop_value_false(self, op): |
| 252 | self._test_binop_rhs_false(self._test_binop_value, op) |
| 253 | |
| 254 | def _test_binop_value_true(self, op): |
| 255 | self._test_binop_rhs_true(self._test_binop_value, op) |
| 256 | |
| 257 | def _test_binop_value_pos_int(self, op): |
| 258 | self._test_binop_rhs_pos_int(self._test_binop_value, op) |
| 259 | |
| 260 | def _test_binop_value_neg_int(self, op): |
| 261 | self._test_binop_rhs_neg_int(self._test_binop_value, op) |
| 262 | |
| 263 | def _test_binop_value_zero_int(self, op): |
| 264 | self._test_binop_rhs_zero_int(self._test_binop_value, op) |
| 265 | |
| 266 | def _test_binop_value_pos_vint(self, op): |
| 267 | self._test_binop_rhs_pos_vint(self._test_binop_value, op) |
| 268 | |
| 269 | def _test_binop_value_neg_vint(self, op): |
| 270 | self._test_binop_rhs_neg_vint(self._test_binop_value, op) |
| 271 | |
| 272 | def _test_binop_value_zero_vint(self, op): |
| 273 | self._test_binop_rhs_zero_vint(self._test_binop_value, op) |
| 274 | |
| 275 | def _test_binop_value_pos_float(self, op): |
| 276 | self._test_binop_rhs_pos_float(self._test_binop_value, op) |
| 277 | |
| 278 | def _test_binop_value_neg_float(self, op): |
| 279 | self._test_binop_rhs_neg_float(self._test_binop_value, op) |
| 280 | |
| 281 | def _test_binop_value_zero_float(self, op): |
| 282 | self._test_binop_rhs_zero_float(self._test_binop_value, op) |
| 283 | |
| 284 | def _test_binop_value_pos_vfloat(self, op): |
| 285 | self._test_binop_rhs_pos_vfloat(self._test_binop_value, op) |
| 286 | |
| 287 | def _test_binop_value_neg_vfloat(self, op): |
| 288 | self._test_binop_rhs_neg_vfloat(self._test_binop_value, op) |
| 289 | |
| 290 | def _test_binop_value_zero_vfloat(self, op): |
| 291 | self._test_binop_rhs_zero_vfloat(self._test_binop_value, op) |
| 292 | |
| 293 | def _test_binop_lhs_addr_same_false(self, op): |
| 294 | self._test_binop_rhs_false(self._test_binop_lhs_addr_same, op) |
| 295 | |
| 296 | def _test_binop_lhs_addr_same_true(self, op): |
| 297 | self._test_binop_rhs_true(self._test_binop_lhs_addr_same, op) |
| 298 | |
| 299 | def _test_binop_lhs_addr_same_pos_int(self, op): |
| 300 | self._test_binop_rhs_pos_int(self._test_binop_lhs_addr_same, op) |
| 301 | |
| 302 | def _test_binop_lhs_addr_same_neg_int(self, op): |
| 303 | self._test_binop_rhs_neg_int(self._test_binop_lhs_addr_same, op) |
| 304 | |
| 305 | def _test_binop_lhs_addr_same_zero_int(self, op): |
| 306 | self._test_binop_rhs_zero_int(self._test_binop_lhs_addr_same, op) |
| 307 | |
| 308 | def _test_binop_lhs_addr_same_pos_vint(self, op): |
| 309 | self._test_binop_rhs_pos_vint(self._test_binop_lhs_addr_same, op) |
| 310 | |
| 311 | def _test_binop_lhs_addr_same_neg_vint(self, op): |
| 312 | self._test_binop_rhs_neg_vint(self._test_binop_lhs_addr_same, op) |
| 313 | |
| 314 | def _test_binop_lhs_addr_same_zero_vint(self, op): |
| 315 | self._test_binop_rhs_zero_vint(self._test_binop_lhs_addr_same, op) |
| 316 | |
| 317 | def _test_binop_lhs_addr_same_pos_float(self, op): |
| 318 | self._test_binop_rhs_pos_float(self._test_binop_lhs_addr_same, op) |
| 319 | |
| 320 | def _test_binop_lhs_addr_same_neg_float(self, op): |
| 321 | self._test_binop_rhs_neg_float(self._test_binop_lhs_addr_same, op) |
| 322 | |
| 323 | def _test_binop_lhs_addr_same_zero_float(self, op): |
| 324 | self._test_binop_rhs_zero_float(self._test_binop_lhs_addr_same, op) |
| 325 | |
| 326 | def _test_binop_lhs_addr_same_pos_vfloat(self, op): |
| 327 | self._test_binop_rhs_pos_vfloat(self._test_binop_lhs_addr_same, op) |
| 328 | |
| 329 | def _test_binop_lhs_addr_same_neg_vfloat(self, op): |
| 330 | self._test_binop_rhs_neg_vfloat(self._test_binop_lhs_addr_same, op) |
| 331 | |
| 332 | def _test_binop_lhs_addr_same_zero_vfloat(self, op): |
| 333 | self._test_binop_rhs_zero_vfloat(self._test_binop_lhs_addr_same, op) |
| 334 | |
| 335 | def _test_binop_lhs_value_same_false(self, op): |
| 336 | self._test_binop_rhs_false(self._test_binop_lhs_value_same, op) |
| 337 | |
| 338 | def _test_binop_lhs_value_same_true(self, op): |
| 339 | self._test_binop_rhs_true(self._test_binop_lhs_value_same, op) |
| 340 | |
| 341 | def _test_binop_lhs_value_same_pos_int(self, op): |
| 342 | self._test_binop_rhs_pos_int(self._test_binop_lhs_value_same, op) |
| 343 | |
| 344 | def _test_binop_lhs_value_same_neg_int(self, op): |
| 345 | self._test_binop_rhs_neg_int(self._test_binop_lhs_value_same, op) |
| 346 | |
| 347 | def _test_binop_lhs_value_same_zero_int(self, op): |
| 348 | self._test_binop_rhs_zero_int(self._test_binop_lhs_value_same, op) |
| 349 | |
| 350 | def _test_binop_lhs_value_same_pos_vint(self, op): |
| 351 | self._test_binop_rhs_pos_vint(self._test_binop_lhs_value_same, op) |
| 352 | |
| 353 | def _test_binop_lhs_value_same_neg_vint(self, op): |
| 354 | self._test_binop_rhs_neg_vint(self._test_binop_lhs_value_same, op) |
| 355 | |
| 356 | def _test_binop_lhs_value_same_zero_vint(self, op): |
| 357 | self._test_binop_rhs_zero_vint(self._test_binop_lhs_value_same, op) |
| 358 | |
| 359 | def _test_binop_lhs_value_same_pos_float(self, op): |
| 360 | self._test_binop_rhs_pos_float(self._test_binop_lhs_value_same, op) |
| 361 | |
| 362 | def _test_binop_lhs_value_same_neg_float(self, op): |
| 363 | self._test_binop_rhs_neg_float(self._test_binop_lhs_value_same, op) |
| 364 | |
| 365 | def _test_binop_lhs_value_same_zero_float(self, op): |
| 366 | self._test_binop_rhs_zero_float(self._test_binop_lhs_value_same, op) |
| 367 | |
| 368 | def _test_binop_lhs_value_same_pos_vfloat(self, op): |
| 369 | self._test_binop_rhs_pos_vfloat(self._test_binop_lhs_value_same, op) |
| 370 | |
| 371 | def _test_binop_lhs_value_same_neg_vfloat(self, op): |
| 372 | self._test_binop_rhs_neg_vfloat(self._test_binop_lhs_value_same, op) |
| 373 | |
| 374 | def _test_binop_lhs_value_same_zero_vfloat(self, op): |
| 375 | self._test_binop_rhs_zero_vfloat(self._test_binop_lhs_value_same, op) |
| 376 | |
| 377 | def test_bool_op(self): |
| 378 | self.assertEqual(bool(self._def), bool(self._def_value)) |
| 379 | |
| 380 | def test_int_op(self): |
| 381 | self.assertEqual(int(self._def), int(self._def_value)) |
| 382 | |
| 383 | def test_float_op(self): |
| 384 | self.assertEqual(float(self._def), float(self._def_value)) |
| 385 | |
| 386 | def test_complex_op(self): |
| 387 | self.assertEqual(complex(self._def), complex(self._def_value)) |
| 388 | |
| 389 | def test_str_op(self): |
| 390 | self.assertEqual(str(self._def), str(self._def_value)) |
| 391 | |
| 392 | def test_eq_none(self): |
| 393 | self.assertFalse(self._def == None) |
| 394 | |
| 395 | def test_ne_none(self): |
| 396 | self.assertTrue(self._def != None) |
| 397 | |
| 398 | |
| 399 | _BINOPS = ( |
| 400 | ('lt', operator.lt), |
| 401 | ('le', operator.le), |
| 402 | ('eq', operator.eq), |
| 403 | ('ne', operator.ne), |
| 404 | ('ge', operator.ge), |
| 405 | ('gt', operator.gt), |
| 406 | ('add', operator.add), |
| 407 | ('radd', lambda a, b: operator.add(b, a)), |
| 408 | ('and', operator.and_), |
| 409 | ('rand', lambda a, b: operator.and_(b, a)), |
| 410 | ('floordiv', operator.floordiv), |
| 411 | ('rfloordiv', lambda a, b: operator.floordiv(b, a)), |
| 412 | ('lshift', operator.lshift), |
| 413 | ('rlshift', lambda a, b: operator.lshift(b, a)), |
| 414 | ('mod', operator.mod), |
| 415 | ('rmod', lambda a, b: operator.mod(b, a)), |
| 416 | ('mul', operator.mul), |
| 417 | ('rmul', lambda a, b: operator.mul(b, a)), |
| 418 | ('or', operator.or_), |
| 419 | ('ror', lambda a, b: operator.or_(b, a)), |
| 420 | ('pow', operator.pow), |
| 421 | ('rpow', lambda a, b: operator.pow(b, a)), |
| 422 | ('rshift', operator.rshift), |
| 423 | ('rrshift', lambda a, b: operator.rshift(b, a)), |
| 424 | ('sub', operator.sub), |
| 425 | ('rsub', lambda a, b: operator.sub(b, a)), |
| 426 | ('truediv', operator.truediv), |
| 427 | ('rtruediv', lambda a, b: operator.truediv(b, a)), |
| 428 | ('xor', operator.xor), |
| 429 | ('rxor', lambda a, b: operator.xor(b, a)), |
| 430 | ) |
| 431 | |
| 432 | |
| 433 | _UNARYOPS = ( |
| 434 | ('neg', operator.neg), |
| 435 | ('pos', operator.pos), |
| 436 | ('abs', operator.abs), |
| 437 | ('invert', operator.invert), |
| 438 | ('round', round), |
| 439 | ('round_0', partial(round, ndigits=0)), |
| 440 | ('round_1', partial(round, ndigits=1)), |
| 441 | ('round_2', partial(round, ndigits=2)), |
| 442 | ('round_3', partial(round, ndigits=3)), |
| 443 | ('ceil', math.ceil), |
| 444 | ('floor', math.floor), |
| 445 | ('trunc', math.trunc), |
| 446 | ) |
| 447 | |
| 448 | |
| 449 | def _inject_numeric_testing_methods(cls, has_neg=True): |
| 450 | def test_binop_name(suffix): |
| 451 | return 'test_binop_{}_{}'.format(name, suffix) |
| 452 | |
| 453 | def test_unaryop_name(suffix): |
| 454 | return 'test_unaryop_{}_{}'.format(name, suffix) |
| 455 | |
| 456 | # inject testing methods for each binary operation |
| 457 | for name, binop in _BINOPS: |
| 458 | setattr(cls, test_binop_name('invalid_unknown'), partialmethod(_TestNumericValue._test_binop_invalid_unknown, op=binop)) |
| 459 | setattr(cls, test_binop_name('invalid_none'), partialmethod(_TestNumericValue._test_binop_invalid_none, op=binop)) |
| 460 | setattr(cls, test_binop_name('type_true'), partialmethod(_TestNumericValue._test_binop_type_true, op=binop)) |
| 461 | setattr(cls, test_binop_name('type_pos_int'), partialmethod(_TestNumericValue._test_binop_type_pos_int, op=binop)) |
| 462 | setattr(cls, test_binop_name('type_pos_vint'), partialmethod(_TestNumericValue._test_binop_type_pos_vint, op=binop)) |
| 463 | setattr(cls, test_binop_name('value_true'), partialmethod(_TestNumericValue._test_binop_value_true, op=binop)) |
| 464 | setattr(cls, test_binop_name('value_pos_int'), partialmethod(_TestNumericValue._test_binop_value_pos_int, op=binop)) |
| 465 | setattr(cls, test_binop_name('value_pos_vint'), partialmethod(_TestNumericValue._test_binop_value_pos_vint, op=binop)) |
| 466 | setattr(cls, test_binop_name('lhs_addr_same_true'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_true, op=binop)) |
| 467 | setattr(cls, test_binop_name('lhs_addr_same_pos_int'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_pos_int, op=binop)) |
| 468 | setattr(cls, test_binop_name('lhs_addr_same_pos_vint'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_pos_vint, op=binop)) |
| 469 | setattr(cls, test_binop_name('lhs_value_same_true'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_true, op=binop)) |
| 470 | setattr(cls, test_binop_name('lhs_value_same_pos_int'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_pos_int, op=binop)) |
| 471 | setattr(cls, test_binop_name('lhs_value_same_pos_vint'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_pos_vint, op=binop)) |
| 472 | |
| 473 | if has_neg: |
| 474 | setattr(cls, test_binop_name('type_neg_int'), partialmethod(_TestNumericValue._test_binop_type_neg_int, op=binop)) |
| 475 | setattr(cls, test_binop_name('type_neg_vint'), partialmethod(_TestNumericValue._test_binop_type_neg_vint, op=binop)) |
| 476 | setattr(cls, test_binop_name('value_neg_int'), partialmethod(_TestNumericValue._test_binop_value_neg_int, op=binop)) |
| 477 | setattr(cls, test_binop_name('value_neg_vint'), partialmethod(_TestNumericValue._test_binop_value_neg_vint, op=binop)) |
| 478 | setattr(cls, test_binop_name('lhs_addr_same_neg_int'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_neg_int, op=binop)) |
| 479 | setattr(cls, test_binop_name('lhs_addr_same_neg_vint'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_neg_vint, op=binop)) |
| 480 | setattr(cls, test_binop_name('lhs_value_same_neg_int'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_neg_int, op=binop)) |
| 481 | setattr(cls, test_binop_name('lhs_value_same_neg_vint'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_neg_vint, op=binop)) |
| 482 | |
| 483 | setattr(cls, test_binop_name('type_false'), partialmethod(_TestNumericValue._test_binop_type_false, op=binop)) |
| 484 | setattr(cls, test_binop_name('type_zero_int'), partialmethod(_TestNumericValue._test_binop_type_zero_int, op=binop)) |
| 485 | setattr(cls, test_binop_name('type_zero_vint'), partialmethod(_TestNumericValue._test_binop_type_zero_vint, op=binop)) |
| 486 | setattr(cls, test_binop_name('value_false'), partialmethod(_TestNumericValue._test_binop_value_false, op=binop)) |
| 487 | setattr(cls, test_binop_name('value_zero_int'), partialmethod(_TestNumericValue._test_binop_value_zero_int, op=binop)) |
| 488 | setattr(cls, test_binop_name('value_zero_vint'), partialmethod(_TestNumericValue._test_binop_value_zero_vint, op=binop)) |
| 489 | setattr(cls, test_binop_name('lhs_addr_same_false'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_false, op=binop)) |
| 490 | setattr(cls, test_binop_name('lhs_addr_same_zero_int'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_zero_int, op=binop)) |
| 491 | setattr(cls, test_binop_name('lhs_addr_same_zero_vint'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_zero_vint, op=binop)) |
| 492 | setattr(cls, test_binop_name('lhs_value_same_false'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_false, op=binop)) |
| 493 | setattr(cls, test_binop_name('lhs_value_same_zero_int'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_zero_int, op=binop)) |
| 494 | setattr(cls, test_binop_name('lhs_value_same_zero_vint'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_zero_vint, op=binop)) |
| 495 | |
| 496 | if has_neg: |
| 497 | setattr(cls, test_binop_name('type_neg_float'), partialmethod(_TestNumericValue._test_binop_type_neg_float, op=binop)) |
| 498 | setattr(cls, test_binop_name('type_neg_vfloat'), partialmethod(_TestNumericValue._test_binop_type_neg_vfloat, op=binop)) |
| 499 | setattr(cls, test_binop_name('value_neg_float'), partialmethod(_TestNumericValue._test_binop_value_neg_float, op=binop)) |
| 500 | setattr(cls, test_binop_name('value_neg_vfloat'), partialmethod(_TestNumericValue._test_binop_value_neg_vfloat, op=binop)) |
| 501 | setattr(cls, test_binop_name('lhs_addr_same_neg_float'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_neg_float, op=binop)) |
| 502 | setattr(cls, test_binop_name('lhs_addr_same_neg_vfloat'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_neg_vfloat, op=binop)) |
| 503 | setattr(cls, test_binop_name('lhs_value_same_neg_float'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_neg_float, op=binop)) |
| 504 | setattr(cls, test_binop_name('lhs_value_same_neg_vfloat'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_neg_vfloat, op=binop)) |
| 505 | |
| 506 | setattr(cls, test_binop_name('type_pos_float'), partialmethod(_TestNumericValue._test_binop_type_pos_float, op=binop)) |
| 507 | setattr(cls, test_binop_name('type_pos_vfloat'), partialmethod(_TestNumericValue._test_binop_type_pos_vfloat, op=binop)) |
| 508 | setattr(cls, test_binop_name('value_pos_float'), partialmethod(_TestNumericValue._test_binop_value_pos_float, op=binop)) |
| 509 | setattr(cls, test_binop_name('value_pos_vfloat'), partialmethod(_TestNumericValue._test_binop_value_pos_vfloat, op=binop)) |
| 510 | setattr(cls, test_binop_name('lhs_addr_same_pos_float'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_pos_float, op=binop)) |
| 511 | setattr(cls, test_binop_name('lhs_addr_same_pos_vfloat'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_pos_vfloat, op=binop)) |
| 512 | setattr(cls, test_binop_name('lhs_value_same_pos_float'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_pos_float, op=binop)) |
| 513 | setattr(cls, test_binop_name('lhs_value_same_pos_vfloat'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_pos_vfloat, op=binop)) |
| 514 | setattr(cls, test_binop_name('type_zero_float'), partialmethod(_TestNumericValue._test_binop_type_zero_float, op=binop)) |
| 515 | setattr(cls, test_binop_name('type_zero_vfloat'), partialmethod(_TestNumericValue._test_binop_type_zero_vfloat, op=binop)) |
| 516 | setattr(cls, test_binop_name('value_zero_float'), partialmethod(_TestNumericValue._test_binop_value_zero_float, op=binop)) |
| 517 | setattr(cls, test_binop_name('value_zero_vfloat'), partialmethod(_TestNumericValue._test_binop_value_zero_vfloat, op=binop)) |
| 518 | setattr(cls, test_binop_name('lhs_addr_same_zero_float'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_zero_float, op=binop)) |
| 519 | setattr(cls, test_binop_name('lhs_addr_same_zero_vfloat'), partialmethod(_TestNumericValue._test_binop_lhs_addr_same_zero_vfloat, op=binop)) |
| 520 | setattr(cls, test_binop_name('lhs_value_same_zero_float'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_zero_float, op=binop)) |
| 521 | setattr(cls, test_binop_name('lhs_value_same_zero_vfloat'), partialmethod(_TestNumericValue._test_binop_lhs_value_same_zero_vfloat, op=binop)) |
| 522 | |
| 523 | # inject testing methods for each unary operation |
| 524 | for name, unaryop in _UNARYOPS: |
| 525 | setattr(cls, test_unaryop_name('type'), partialmethod(_TestNumericValue._test_unaryop_type, op=unaryop)) |
| 526 | setattr(cls, test_unaryop_name('value'), partialmethod(_TestNumericValue._test_unaryop_value, op=unaryop)) |
| 527 | setattr(cls, test_unaryop_name('addr_same'), partialmethod(_TestNumericValue._test_unaryop_addr_same, op=unaryop)) |
| 528 | setattr(cls, test_unaryop_name('value_same'), partialmethod(_TestNumericValue._test_unaryop_value_same, op=unaryop)) |
| 529 | |
| 530 | |
| 531 | class CreateValueFuncTestCase(unittest.TestCase): |
| 532 | def test_create_none(self): |
| 533 | v = bt2.create_value(None) |
| 534 | self.assertIsNone(v) |
| 535 | |
| 536 | def test_create_bool_false(self): |
| 537 | v = bt2.create_value(False) |
| 538 | self.assertIsInstance(v, bt2.BoolValue) |
| 539 | self.assertFalse(v) |
| 540 | |
| 541 | def test_create_bool_true(self): |
| 542 | v = bt2.create_value(True) |
| 543 | self.assertIsInstance(v, bt2.BoolValue) |
| 544 | self.assertTrue(v) |
| 545 | |
| 546 | def test_create_int_pos(self): |
| 547 | raw = 23 |
| 548 | v = bt2.create_value(raw) |
| 549 | self.assertIsInstance(v, bt2.SignedIntegerValue) |
| 550 | self.assertEqual(v, raw) |
| 551 | |
| 552 | def test_create_int_neg(self): |
| 553 | raw = -23 |
| 554 | v = bt2.create_value(raw) |
| 555 | self.assertIsInstance(v, bt2.SignedIntegerValue) |
| 556 | self.assertEqual(v, raw) |
| 557 | |
| 558 | def test_create_float_pos(self): |
| 559 | raw = 17.5 |
| 560 | v = bt2.create_value(raw) |
| 561 | self.assertIsInstance(v, bt2.RealValue) |
| 562 | self.assertEqual(v, raw) |
| 563 | |
| 564 | def test_create_float_neg(self): |
| 565 | raw = -17.5 |
| 566 | v = bt2.create_value(raw) |
| 567 | self.assertIsInstance(v, bt2.RealValue) |
| 568 | self.assertEqual(v, raw) |
| 569 | |
| 570 | def test_create_string(self): |
| 571 | raw = 'salut' |
| 572 | v = bt2.create_value(raw) |
| 573 | self.assertIsInstance(v, bt2.StringValue) |
| 574 | self.assertEqual(v, raw) |
| 575 | |
| 576 | def test_create_string_empty(self): |
| 577 | raw = '' |
| 578 | v = bt2.create_value(raw) |
| 579 | self.assertIsInstance(v, bt2.StringValue) |
| 580 | self.assertEqual(v, raw) |
| 581 | |
| 582 | def test_create_array_from_list(self): |
| 583 | raw = [1, 2, 3] |
| 584 | v = bt2.create_value(raw) |
| 585 | self.assertIsInstance(v, bt2.ArrayValue) |
| 586 | self.assertEqual(v, raw) |
| 587 | |
| 588 | def test_create_array_from_tuple(self): |
| 589 | raw = 4, 5, 6 |
| 590 | v = bt2.create_value(raw) |
| 591 | self.assertIsInstance(v, bt2.ArrayValue) |
| 592 | self.assertEqual(v, raw) |
| 593 | |
| 594 | def test_create_array_from_empty_list(self): |
| 595 | raw = [] |
| 596 | v = bt2.create_value(raw) |
| 597 | self.assertIsInstance(v, bt2.ArrayValue) |
| 598 | self.assertEqual(v, raw) |
| 599 | |
| 600 | def test_create_array_from_empty_tuple(self): |
| 601 | raw = () |
| 602 | v = bt2.create_value(raw) |
| 603 | self.assertIsInstance(v, bt2.ArrayValue) |
| 604 | self.assertEqual(v, raw) |
| 605 | |
| 606 | def test_create_map(self): |
| 607 | raw = {'salut': 23} |
| 608 | v = bt2.create_value(raw) |
| 609 | self.assertIsInstance(v, bt2.MapValue) |
| 610 | self.assertEqual(v, raw) |
| 611 | |
| 612 | def test_create_map_empty(self): |
| 613 | raw = {} |
| 614 | v = bt2.create_value(raw) |
| 615 | self.assertIsInstance(v, bt2.MapValue) |
| 616 | self.assertEqual(v, raw) |
| 617 | |
| 618 | def test_create_vfalse(self): |
| 619 | v = bt2.create_value(bt2.create_value(False)) |
| 620 | self.assertIsInstance(v, bt2.BoolValue) |
| 621 | self.assertFalse(v) |
| 622 | |
| 623 | def test_create_invalid(self): |
| 624 | class A: |
| 625 | pass |
| 626 | |
| 627 | a = A() |
| 628 | |
| 629 | with self.assertRaisesRegex(TypeError, "cannot create value object from 'A' object") as cm: |
| 630 | v = bt2.create_value(a) |
| 631 | |
| 632 | |
| 633 | class BoolValueTestCase(_TestCopySimple, unittest.TestCase): |
| 634 | def setUp(self): |
| 635 | self._f = bt2.BoolValue(False) |
| 636 | self._t = bt2.BoolValue(True) |
| 637 | self._def = self._f |
| 638 | self._def_value = False |
| 639 | self._def_new_value = True |
| 640 | |
| 641 | def tearDown(self): |
| 642 | del self._f |
| 643 | del self._t |
| 644 | del self._def |
| 645 | |
| 646 | def _assert_expecting_bool(self): |
| 647 | return self.assertRaisesRegex(TypeError, r"expecting a 'bool' object") |
| 648 | |
| 649 | def test_create_default(self): |
| 650 | b = bt2.BoolValue() |
| 651 | self.assertFalse(b) |
| 652 | |
| 653 | def test_create_false(self): |
| 654 | self.assertFalse(self._f) |
| 655 | |
| 656 | def test_create_true(self): |
| 657 | self.assertTrue(self._t) |
| 658 | |
| 659 | def test_create_from_vfalse(self): |
| 660 | b = bt2.BoolValue(self._f) |
| 661 | self.assertFalse(b) |
| 662 | |
| 663 | def test_create_from_vtrue(self): |
| 664 | b = bt2.BoolValue(self._t) |
| 665 | self.assertTrue(b) |
| 666 | |
| 667 | def test_create_from_int_non_zero(self): |
| 668 | with self.assertRaises(TypeError): |
| 669 | b = bt2.BoolValue(23) |
| 670 | |
| 671 | def test_create_from_int_zero(self): |
| 672 | with self.assertRaises(TypeError): |
| 673 | b = bt2.BoolValue(0) |
| 674 | |
| 675 | def test_assign_true(self): |
| 676 | b = bt2.BoolValue() |
| 677 | b.value = True |
| 678 | self.assertTrue(b) |
| 679 | |
| 680 | def test_assign_false(self): |
| 681 | b = bt2.BoolValue() |
| 682 | b.value = False |
| 683 | self.assertFalse(b) |
| 684 | |
| 685 | def test_assign_vtrue(self): |
| 686 | b = bt2.BoolValue() |
| 687 | b.value = self._t |
| 688 | self.assertTrue(b) |
| 689 | |
| 690 | def test_assign_vfalse(self): |
| 691 | b = bt2.BoolValue() |
| 692 | b.value = False |
| 693 | self.assertFalse(b) |
| 694 | |
| 695 | def test_assign_int(self): |
| 696 | with self.assertRaises(TypeError): |
| 697 | b = bt2.BoolValue() |
| 698 | b.value = 23 |
| 699 | |
| 700 | def test_bool_op(self): |
| 701 | self.assertEqual(bool(self._def), bool(self._def_value)) |
| 702 | |
| 703 | def test_str_op(self): |
| 704 | self.assertEqual(str(self._def), str(self._def_value)) |
| 705 | |
| 706 | def test_eq_none(self): |
| 707 | self.assertFalse(self._def == None) |
| 708 | |
| 709 | def test_ne_none(self): |
| 710 | self.assertTrue(self._def != None) |
| 711 | |
| 712 | def test_vfalse_eq_false(self): |
| 713 | self.assertEqual(self._f, False) |
| 714 | |
| 715 | def test_vfalse_ne_true(self): |
| 716 | self.assertNotEqual(self._f, True) |
| 717 | |
| 718 | def test_vtrue_eq_true(self): |
| 719 | self.assertEqual(self._t, True) |
| 720 | |
| 721 | def test_vtrue_ne_false(self): |
| 722 | self.assertNotEqual(self._t, False) |
| 723 | |
| 724 | |
| 725 | class _TestIntegerValue(_TestNumericValue): |
| 726 | def setUp(self): |
| 727 | self._pv = 23 |
| 728 | self._ip = self._CLS(self._pv) |
| 729 | self._def = self._ip |
| 730 | self._def_value = self._pv |
| 731 | self._def_new_value = 101 |
| 732 | |
| 733 | def tearDown(self): |
| 734 | del self._ip |
| 735 | del self._def |
| 736 | del self._def_value |
| 737 | |
| 738 | def _assert_expecting_int(self): |
| 739 | return self.assertRaisesRegex(TypeError, r'expecting a number object') |
| 740 | |
| 741 | def _assert_expecting_int64(self): |
| 742 | return self.assertRaisesRegex(ValueError, r"expecting a signed 64-bit integral value") |
| 743 | |
| 744 | def _assert_expecting_uint64(self): |
| 745 | return self.assertRaisesRegex(ValueError, r"expecting an unsigned 64-bit integral value") |
| 746 | |
| 747 | def test_create_default(self): |
| 748 | i = self._CLS() |
| 749 | self.assertEqual(i, 0) |
| 750 | |
| 751 | def test_create_pos(self): |
| 752 | self.assertEqual(self._ip, self._pv) |
| 753 | |
| 754 | def test_create_neg(self): |
| 755 | self.assertEqual(self._in, self._nv) |
| 756 | |
| 757 | def test_create_from_vint(self): |
| 758 | i = self._CLS(self._ip) |
| 759 | self.assertEqual(i, self._pv) |
| 760 | |
| 761 | def test_create_from_false(self): |
| 762 | i = self._CLS(False) |
| 763 | self.assertFalse(i) |
| 764 | |
| 765 | def test_create_from_true(self): |
| 766 | i = self._CLS(True) |
| 767 | self.assertTrue(i) |
| 768 | |
| 769 | def test_create_from_float(self): |
| 770 | i = self._CLS(99.6) |
| 771 | self.assertEqual(i, 99) |
| 772 | |
| 773 | def test_create_from_vfloat(self): |
| 774 | f = bt2.create_value(17.5) |
| 775 | i = self._CLS(f) |
| 776 | self.assertEqual(i, 17) |
| 777 | |
| 778 | def test_create_from_unknown(self): |
| 779 | class A: |
| 780 | pass |
| 781 | |
| 782 | with self._assert_expecting_int(): |
| 783 | i = self._CLS(A()) |
| 784 | |
| 785 | def test_create_from_varray(self): |
| 786 | with self._assert_expecting_int(): |
| 787 | i = self._CLS(bt2.ArrayValue()) |
| 788 | |
| 789 | def test_assign_true(self): |
| 790 | raw = True |
| 791 | self._def.value = raw |
| 792 | self.assertEqual(self._def, raw) |
| 793 | |
| 794 | def test_assign_false(self): |
| 795 | raw = False |
| 796 | self._def.value = raw |
| 797 | self.assertEqual(self._def, raw) |
| 798 | |
| 799 | def test_assign_pos_int(self): |
| 800 | raw = 477 |
| 801 | self._def.value = raw |
| 802 | self.assertEqual(self._def, raw) |
| 803 | |
| 804 | def test_assign_vint(self): |
| 805 | raw = 999 |
| 806 | self._def.value = bt2.create_value(raw) |
| 807 | self.assertEqual(self._def, raw) |
| 808 | |
| 809 | def test_assign_vfloat(self): |
| 810 | raw = 123.456 |
| 811 | self._def.value = bt2.create_value(raw) |
| 812 | self.assertEqual(self._def, int(raw)) |
| 813 | |
| 814 | |
| 815 | class SignedIntegerValueTestCase(_TestIntegerValue, unittest.TestCase): |
| 816 | _CLS = bt2.SignedIntegerValue |
| 817 | |
| 818 | def setUp(self): |
| 819 | super().setUp() |
| 820 | self._nv = -52 |
| 821 | self._in = self._CLS(self._nv) |
| 822 | self._def_new_value = -101 |
| 823 | |
| 824 | def tearDown(self): |
| 825 | super().tearDown() |
| 826 | del self._in |
| 827 | |
| 828 | def test_create_neg(self): |
| 829 | self.assertEqual(self._in, self._nv) |
| 830 | |
| 831 | def test_create_pos_too_big(self): |
| 832 | with self._assert_expecting_int64(): |
| 833 | i = self._CLS(2 ** 63) |
| 834 | |
| 835 | def test_create_neg_too_big(self): |
| 836 | with self._assert_expecting_int64(): |
| 837 | i = self._CLS(-(2 ** 63) - 1) |
| 838 | |
| 839 | def test_assign_neg_int(self): |
| 840 | raw = -13 |
| 841 | self._def.value = raw |
| 842 | self.assertEqual(self._def, raw) |
| 843 | |
| 844 | def test_compare_big_int(self): |
| 845 | # Larger than the IEEE 754 double-precision exact representation of |
| 846 | # integers. |
| 847 | raw = (2**53) + 1 |
| 848 | v = bt2.create_value(raw) |
| 849 | self.assertEqual(v, raw) |
| 850 | |
| 851 | |
| 852 | _inject_numeric_testing_methods(SignedIntegerValueTestCase) |
| 853 | |
| 854 | |
| 855 | class UnsignedIntegerValueTestCase(_TestIntegerValue, unittest.TestCase): |
| 856 | _CLS = bt2.UnsignedIntegerValue |
| 857 | |
| 858 | def test_create_pos_too_big(self): |
| 859 | with self._assert_expecting_uint64(): |
| 860 | i = self._CLS(2 ** 64) |
| 861 | |
| 862 | def test_create_neg(self): |
| 863 | with self._assert_expecting_uint64(): |
| 864 | i = self._CLS(-1) |
| 865 | |
| 866 | |
| 867 | _inject_numeric_testing_methods(UnsignedIntegerValueTestCase, False) |
| 868 | |
| 869 | |
| 870 | class RealValueTestCase(_TestNumericValue, unittest.TestCase): |
| 871 | def setUp(self): |
| 872 | self._pv = 23.4 |
| 873 | self._nv = -52.7 |
| 874 | self._fp = bt2.RealValue(self._pv) |
| 875 | self._fn = bt2.RealValue(self._nv) |
| 876 | self._def = self._fp |
| 877 | self._def_value = self._pv |
| 878 | self._def_new_value = -101.88 |
| 879 | |
| 880 | def tearDown(self): |
| 881 | del self._fp |
| 882 | del self._fn |
| 883 | del self._def |
| 884 | del self._def_value |
| 885 | |
| 886 | def _assert_expecting_float(self): |
| 887 | return self.assertRaisesRegex(TypeError, r"expecting a real number object") |
| 888 | |
| 889 | def _test_invalid_op(self, cb): |
| 890 | with self.assertRaises(TypeError): |
| 891 | cb() |
| 892 | |
| 893 | def test_create_default(self): |
| 894 | f = bt2.RealValue() |
| 895 | self.assertEqual(f, 0.0) |
| 896 | |
| 897 | def test_create_pos(self): |
| 898 | self.assertEqual(self._fp, self._pv) |
| 899 | |
| 900 | def test_create_neg(self): |
| 901 | self.assertEqual(self._fn, self._nv) |
| 902 | |
| 903 | def test_create_from_vint(self): |
| 904 | f = bt2.RealValue(self._fp) |
| 905 | self.assertEqual(f, self._pv) |
| 906 | |
| 907 | def test_create_from_false(self): |
| 908 | f = bt2.RealValue(False) |
| 909 | self.assertFalse(f) |
| 910 | |
| 911 | def test_create_from_true(self): |
| 912 | f = bt2.RealValue(True) |
| 913 | self.assertTrue(f) |
| 914 | |
| 915 | def test_create_from_int(self): |
| 916 | raw = 17 |
| 917 | f = bt2.RealValue(raw) |
| 918 | self.assertEqual(f, float(raw)) |
| 919 | |
| 920 | def test_create_from_vint(self): |
| 921 | raw = 17 |
| 922 | f = bt2.RealValue(bt2.create_value(raw)) |
| 923 | self.assertEqual(f, float(raw)) |
| 924 | |
| 925 | def test_create_from_vfloat(self): |
| 926 | raw = 17.17 |
| 927 | f = bt2.RealValue(bt2.create_value(raw)) |
| 928 | self.assertEqual(f, raw) |
| 929 | |
| 930 | def test_create_from_unknown(self): |
| 931 | class A: |
| 932 | pass |
| 933 | |
| 934 | with self._assert_expecting_float(): |
| 935 | f = bt2.RealValue(A()) |
| 936 | |
| 937 | def test_create_from_varray(self): |
| 938 | with self._assert_expecting_float(): |
| 939 | f = bt2.RealValue(bt2.ArrayValue()) |
| 940 | |
| 941 | def test_assign_true(self): |
| 942 | self._def.value = True |
| 943 | self.assertTrue(self._def) |
| 944 | |
| 945 | def test_assign_false(self): |
| 946 | self._def.value = False |
| 947 | self.assertFalse(self._def) |
| 948 | |
| 949 | def test_assign_pos_int(self): |
| 950 | raw = 477 |
| 951 | self._def.value = raw |
| 952 | self.assertEqual(self._def, float(raw)) |
| 953 | |
| 954 | def test_assign_neg_int(self): |
| 955 | raw = -13 |
| 956 | self._def.value = raw |
| 957 | self.assertEqual(self._def, float(raw)) |
| 958 | |
| 959 | def test_assign_vint(self): |
| 960 | raw = 999 |
| 961 | self._def.value = bt2.create_value(raw) |
| 962 | self.assertEqual(self._def, float(raw)) |
| 963 | |
| 964 | def test_assign_float(self): |
| 965 | raw = -19.23 |
| 966 | self._def.value = raw |
| 967 | self.assertEqual(self._def, raw) |
| 968 | |
| 969 | def test_assign_vfloat(self): |
| 970 | raw = 101.32 |
| 971 | self._def.value = bt2.create_value(raw) |
| 972 | self.assertEqual(self._def, raw) |
| 973 | |
| 974 | def test_invalid_lshift(self): |
| 975 | self._test_invalid_op(lambda: self._def << 23) |
| 976 | |
| 977 | def test_invalid_rshift(self): |
| 978 | self._test_invalid_op(lambda: self._def >> 23) |
| 979 | |
| 980 | def test_invalid_and(self): |
| 981 | self._test_invalid_op(lambda: self._def & 23) |
| 982 | |
| 983 | def test_invalid_or(self): |
| 984 | self._test_invalid_op(lambda: self._def | 23) |
| 985 | |
| 986 | def test_invalid_xor(self): |
| 987 | self._test_invalid_op(lambda: self._def ^ 23) |
| 988 | |
| 989 | def test_invalid_invert(self): |
| 990 | self._test_invalid_op(lambda: ~self._def) |
| 991 | |
| 992 | |
| 993 | _inject_numeric_testing_methods(RealValueTestCase) |
| 994 | |
| 995 | |
| 996 | class StringValueTestCase(_TestCopySimple, unittest.TestCase): |
| 997 | def setUp(self): |
| 998 | self._def_value = 'Hello, World!' |
| 999 | self._def = bt2.StringValue(self._def_value) |
| 1000 | self._def_new_value = 'Yes!' |
| 1001 | |
| 1002 | def tearDown(self): |
| 1003 | del self._def |
| 1004 | |
| 1005 | def _assert_expecting_str(self): |
| 1006 | return self.assertRaises(TypeError) |
| 1007 | |
| 1008 | def test_create_default(self): |
| 1009 | s = bt2.StringValue() |
| 1010 | self.assertEqual(s, '') |
| 1011 | |
| 1012 | def test_create_from_str(self): |
| 1013 | raw = 'liberté' |
| 1014 | s = bt2.StringValue(raw) |
| 1015 | self.assertEqual(s, raw) |
| 1016 | |
| 1017 | def test_create_from_vstr(self): |
| 1018 | raw = 'liberté' |
| 1019 | s = bt2.StringValue(bt2.create_value(raw)) |
| 1020 | self.assertEqual(s, raw) |
| 1021 | |
| 1022 | def test_create_from_unknown(self): |
| 1023 | class A: |
| 1024 | pass |
| 1025 | |
| 1026 | with self._assert_expecting_str(): |
| 1027 | i = bt2.StringValue(A()) |
| 1028 | |
| 1029 | def test_create_from_varray(self): |
| 1030 | with self._assert_expecting_str(): |
| 1031 | i = bt2.StringValue(bt2.ArrayValue()) |
| 1032 | |
| 1033 | def test_assign_int(self): |
| 1034 | with self._assert_expecting_str(): |
| 1035 | self._def.value = 283 |
| 1036 | |
| 1037 | def test_assign_str(self): |
| 1038 | raw = 'zorg' |
| 1039 | self._def = raw |
| 1040 | self.assertEqual(self._def, raw) |
| 1041 | |
| 1042 | def test_assign_vstr(self): |
| 1043 | raw = 'zorg' |
| 1044 | self._def = bt2.create_value(raw) |
| 1045 | self.assertEqual(self._def, raw) |
| 1046 | |
| 1047 | def test_eq(self): |
| 1048 | self.assertEqual(self._def, self._def_value) |
| 1049 | |
| 1050 | def test_eq(self): |
| 1051 | self.assertNotEqual(self._def, 23) |
| 1052 | |
| 1053 | def test_lt_vstring(self): |
| 1054 | s1 = bt2.StringValue('allo') |
| 1055 | s2 = bt2.StringValue('bateau') |
| 1056 | self.assertLess(s1, s2) |
| 1057 | |
| 1058 | def test_lt_string(self): |
| 1059 | s1 = bt2.StringValue('allo') |
| 1060 | self.assertLess(s1, 'bateau') |
| 1061 | |
| 1062 | def test_le_vstring(self): |
| 1063 | s1 = bt2.StringValue('allo') |
| 1064 | s2 = bt2.StringValue('bateau') |
| 1065 | self.assertLessEqual(s1, s2) |
| 1066 | |
| 1067 | def test_le_string(self): |
| 1068 | s1 = bt2.StringValue('allo') |
| 1069 | self.assertLessEqual(s1, 'bateau') |
| 1070 | |
| 1071 | def test_gt_vstring(self): |
| 1072 | s1 = bt2.StringValue('allo') |
| 1073 | s2 = bt2.StringValue('bateau') |
| 1074 | self.assertGreater(s2, s1) |
| 1075 | |
| 1076 | def test_gt_string(self): |
| 1077 | s1 = bt2.StringValue('allo') |
| 1078 | self.assertGreater('bateau', s1) |
| 1079 | |
| 1080 | def test_ge_vstring(self): |
| 1081 | s1 = bt2.StringValue('allo') |
| 1082 | s2 = bt2.StringValue('bateau') |
| 1083 | self.assertGreaterEqual(s2, s1) |
| 1084 | |
| 1085 | def test_ge_string(self): |
| 1086 | s1 = bt2.StringValue('allo') |
| 1087 | self.assertGreaterEqual('bateau', s1) |
| 1088 | |
| 1089 | def test_bool_op(self): |
| 1090 | self.assertEqual(bool(self._def), bool(self._def_value)) |
| 1091 | |
| 1092 | def test_str_op(self): |
| 1093 | self.assertEqual(str(self._def), str(self._def_value)) |
| 1094 | |
| 1095 | def test_len(self): |
| 1096 | self.assertEqual(len(self._def), len(self._def_value)) |
| 1097 | |
| 1098 | def test_getitem(self): |
| 1099 | self.assertEqual(self._def[5], self._def_value[5]) |
| 1100 | |
| 1101 | def test_append_str(self): |
| 1102 | to_append = 'meow meow meow' |
| 1103 | self._def += to_append |
| 1104 | self._def_value += to_append |
| 1105 | self.assertEqual(self._def, self._def_value) |
| 1106 | |
| 1107 | def test_append_vstr(self): |
| 1108 | to_append = 'meow meow meow' |
| 1109 | self._def += bt2.create_value(to_append) |
| 1110 | self._def_value += to_append |
| 1111 | self.assertEqual(self._def, self._def_value) |
| 1112 | |
| 1113 | |
| 1114 | class ArrayValueTestCase(_TestCopySimple, unittest.TestCase): |
| 1115 | def setUp(self): |
| 1116 | self._def_value = [None, False, True, -23, 0, 42, -42.4, 23.17, 'yes'] |
| 1117 | self._def = bt2.ArrayValue(copy.deepcopy(self._def_value)) |
| 1118 | |
| 1119 | def tearDown(self): |
| 1120 | del self._def |
| 1121 | |
| 1122 | def _modify_def(self): |
| 1123 | self._def[2] = 'xyz' |
| 1124 | |
| 1125 | def _assert_type_error(self): |
| 1126 | return self.assertRaises(TypeError) |
| 1127 | |
| 1128 | def test_create_default(self): |
| 1129 | a = bt2.ArrayValue() |
| 1130 | self.assertEqual(len(a), 0) |
| 1131 | |
| 1132 | def test_create_from_array(self): |
| 1133 | self.assertEqual(self._def, self._def_value) |
| 1134 | |
| 1135 | def test_create_from_tuple(self): |
| 1136 | t = 1, 2, False, None |
| 1137 | a = bt2.ArrayValue(t) |
| 1138 | self.assertEqual(a, t) |
| 1139 | |
| 1140 | def test_create_from_varray(self): |
| 1141 | va = bt2.ArrayValue(copy.deepcopy(self._def_value)) |
| 1142 | a = bt2.ArrayValue(va) |
| 1143 | self.assertEqual(va, a) |
| 1144 | |
| 1145 | def test_create_from_unknown(self): |
| 1146 | class A: |
| 1147 | pass |
| 1148 | |
| 1149 | with self._assert_type_error(): |
| 1150 | a = bt2.ArrayValue(A()) |
| 1151 | |
| 1152 | def test_bool_op_true(self): |
| 1153 | self.assertTrue(bool(self._def)) |
| 1154 | |
| 1155 | def test_bool_op_false(self): |
| 1156 | self.assertFalse(bool(bt2.ArrayValue())) |
| 1157 | |
| 1158 | def test_len(self): |
| 1159 | self.assertEqual(len(self._def), len(self._def_value)) |
| 1160 | |
| 1161 | def test_eq_int(self): |
| 1162 | self.assertNotEqual(self._def, 23) |
| 1163 | |
| 1164 | def test_eq_diff_len(self): |
| 1165 | a1 = bt2.create_value([1, 2, 3]) |
| 1166 | a2 = bt2.create_value([1, 2]) |
| 1167 | self.assertNotEqual(a1, a2) |
| 1168 | |
| 1169 | def test_eq_diff_content_same_len(self): |
| 1170 | a1 = bt2.create_value([1, 2, 3]) |
| 1171 | a2 = bt2.create_value([4, 5, 6]) |
| 1172 | self.assertNotEqual(a1, a2) |
| 1173 | |
| 1174 | def test_eq_same_content_same_len(self): |
| 1175 | raw = (3, True, [1, 2.5, None, {'a': 17.6, 'b': None}]) |
| 1176 | a1 = bt2.ArrayValue(raw) |
| 1177 | a2 = bt2.ArrayValue(copy.deepcopy(raw)) |
| 1178 | self.assertEqual(a1, a2) |
| 1179 | |
| 1180 | def test_setitem_int(self): |
| 1181 | raw = 19 |
| 1182 | self._def[2] = raw |
| 1183 | self.assertEqual(self._def[2], raw) |
| 1184 | |
| 1185 | def test_setitem_vint(self): |
| 1186 | raw = 19 |
| 1187 | self._def[2] = bt2.create_value(raw) |
| 1188 | self.assertEqual(self._def[2], raw) |
| 1189 | |
| 1190 | def test_setitem_none(self): |
| 1191 | self._def[2] = None |
| 1192 | self.assertIsNone(self._def[2]) |
| 1193 | |
| 1194 | def test_setitem_index_wrong_type(self): |
| 1195 | with self._assert_type_error(): |
| 1196 | self._def['yes'] = 23 |
| 1197 | |
| 1198 | def test_setitem_index_neg(self): |
| 1199 | with self.assertRaises(IndexError): |
| 1200 | self._def[-2] = 23 |
| 1201 | |
| 1202 | def test_setitem_index_out_of_range(self): |
| 1203 | with self.assertRaises(IndexError): |
| 1204 | self._def[len(self._def)] = 23 |
| 1205 | |
| 1206 | def test_append_none(self): |
| 1207 | self._def.append(None) |
| 1208 | self.assertIsNone(self._def[len(self._def) - 1]) |
| 1209 | |
| 1210 | def test_append_int(self): |
| 1211 | raw = 145 |
| 1212 | self._def.append(raw) |
| 1213 | self.assertEqual(self._def[len(self._def) - 1], raw) |
| 1214 | |
| 1215 | def test_append_vint(self): |
| 1216 | raw = 145 |
| 1217 | self._def.append(bt2.create_value(raw)) |
| 1218 | self.assertEqual(self._def[len(self._def) - 1], raw) |
| 1219 | |
| 1220 | def test_append_unknown(self): |
| 1221 | class A: |
| 1222 | pass |
| 1223 | |
| 1224 | with self._assert_type_error(): |
| 1225 | self._def.append(A()) |
| 1226 | |
| 1227 | def test_iadd(self): |
| 1228 | raw = 4, 5, True |
| 1229 | self._def += raw |
| 1230 | self.assertEqual(self._def[len(self._def) - 3], raw[0]) |
| 1231 | self.assertEqual(self._def[len(self._def) - 2], raw[1]) |
| 1232 | self.assertEqual(self._def[len(self._def) - 1], raw[2]) |
| 1233 | |
| 1234 | def test_iadd_unknown(self): |
| 1235 | class A: |
| 1236 | pass |
| 1237 | |
| 1238 | with self._assert_type_error(): |
| 1239 | self._def += A() |
| 1240 | |
| 1241 | def test_iadd_list_unknown(self): |
| 1242 | class A: |
| 1243 | pass |
| 1244 | |
| 1245 | with self._assert_type_error(): |
| 1246 | self._def += [A()] |
| 1247 | |
| 1248 | def test_iter(self): |
| 1249 | for velem, elem in zip(self._def, self._def_value): |
| 1250 | self.assertEqual(velem, elem) |
| 1251 | |
| 1252 | |
| 1253 | class MapValueTestCase(_TestCopySimple, unittest.TestCase): |
| 1254 | def setUp(self): |
| 1255 | self._def_value = { |
| 1256 | 'none': None, |
| 1257 | 'false': False, |
| 1258 | 'true': True, |
| 1259 | 'neg-int': -23, |
| 1260 | 'zero': 0, |
| 1261 | 'pos-int': 42, |
| 1262 | 'neg-float': -42.4, |
| 1263 | 'pos-float': 23.17, |
| 1264 | 'str': 'yes' |
| 1265 | } |
| 1266 | self._def = bt2.MapValue(copy.deepcopy(self._def_value)) |
| 1267 | |
| 1268 | def tearDown(self): |
| 1269 | del self._def |
| 1270 | |
| 1271 | def _modify_def(self): |
| 1272 | self._def['zero'] = 1 |
| 1273 | |
| 1274 | def test_create_default(self): |
| 1275 | m = bt2.MapValue() |
| 1276 | self.assertEqual(len(m), 0) |
| 1277 | |
| 1278 | def test_create_from_dict(self): |
| 1279 | self.assertEqual(self._def, self._def_value) |
| 1280 | |
| 1281 | def test_create_from_vmap(self): |
| 1282 | vm = bt2.MapValue(copy.deepcopy(self._def_value)) |
| 1283 | m = bt2.MapValue(vm) |
| 1284 | self.assertEqual(vm, m) |
| 1285 | |
| 1286 | def test_create_from_unknown(self): |
| 1287 | class A: |
| 1288 | pass |
| 1289 | |
| 1290 | with self.assertRaises(AttributeError): |
| 1291 | m = bt2.MapValue(A()) |
| 1292 | |
| 1293 | def test_bool_op_true(self): |
| 1294 | self.assertTrue(bool(self._def)) |
| 1295 | |
| 1296 | def test_bool_op_false(self): |
| 1297 | self.assertFalse(bool(bt2.MapValue())) |
| 1298 | |
| 1299 | def test_len(self): |
| 1300 | self.assertEqual(len(self._def), len(self._def_value)) |
| 1301 | |
| 1302 | def test_eq_int(self): |
| 1303 | self.assertNotEqual(self._def, 23) |
| 1304 | |
| 1305 | def test_eq_diff_len(self): |
| 1306 | a1 = bt2.create_value({'a': 1, 'b': 2, 'c': 3}) |
| 1307 | a2 = bt2.create_value({'a': 1, 'b': 2}) |
| 1308 | self.assertNotEqual(a1, a2) |
| 1309 | |
| 1310 | def test_eq_diff_content_same_len(self): |
| 1311 | a1 = bt2.create_value({'a': 1, 'b': 2, 'c': 3}) |
| 1312 | a2 = bt2.create_value({'a': 4, 'b': 2, 'c': 3}) |
| 1313 | self.assertNotEqual(a1, a2) |
| 1314 | |
| 1315 | def test_eq_same_content_diff_keys(self): |
| 1316 | a1 = bt2.create_value({'a': 1, 'b': 2, 'c': 3}) |
| 1317 | a2 = bt2.create_value({'a': 1, 'k': 2, 'c': 3}) |
| 1318 | self.assertNotEqual(a1, a2) |
| 1319 | |
| 1320 | def test_eq_same_content_same_len(self): |
| 1321 | raw = { |
| 1322 | '3': 3, |
| 1323 | 'True': True, |
| 1324 | 'array': [1, 2.5, None, {'a': 17.6, 'b': None}] |
| 1325 | } |
| 1326 | a1 = bt2.MapValue(raw) |
| 1327 | a2 = bt2.MapValue(copy.deepcopy(raw)) |
| 1328 | self.assertEqual(a1, a2) |
| 1329 | self.assertEqual(a1, raw) |
| 1330 | |
| 1331 | def test_setitem_int(self): |
| 1332 | raw = 19 |
| 1333 | self._def['pos-int'] = raw |
| 1334 | self.assertEqual(self._def['pos-int'], raw) |
| 1335 | |
| 1336 | def test_setitem_vint(self): |
| 1337 | raw = 19 |
| 1338 | self._def['pos-int'] = bt2.create_value(raw) |
| 1339 | self.assertEqual(self._def['pos-int'], raw) |
| 1340 | |
| 1341 | def test_setitem_none(self): |
| 1342 | self._def['none'] = None |
| 1343 | self.assertIsNone(self._def['none']) |
| 1344 | |
| 1345 | def test_setitem_new_int(self): |
| 1346 | old_len = len(self._def) |
| 1347 | self._def['new-int'] = 23 |
| 1348 | self.assertEqual(self._def['new-int'], 23) |
| 1349 | self.assertEqual(len(self._def), old_len + 1) |
| 1350 | |
| 1351 | def test_setitem_index_wrong_type(self): |
| 1352 | with self.assertRaises(TypeError): |
| 1353 | self._def[18] = 23 |
| 1354 | |
| 1355 | def test_iter(self): |
| 1356 | for vkey, vval in self._def.items(): |
| 1357 | val = self._def_value[vkey] |
| 1358 | self.assertEqual(vval, val) |
| 1359 | |
| 1360 | def test_getitem_wrong_key(self): |
| 1361 | with self.assertRaises(KeyError): |
| 1362 | self._def['kilojoule'] |