comparison tests/test-cbor.py @ 51700:7f0cb9ee0534

Backout accidental publication of a large range of revisions I accidentally published 25e7f9dcad0f::bd1483fd7088, this is the inverse.
author Raphaël Gomès <rgomes@octobus.net>
date Tue, 23 Jul 2024 10:02:46 +0200
parents 493034cc3265
children ca7bde5dbafb
comparison
equal deleted inserted replaced
51699:bd1483fd7088 51700:7f0cb9ee0534
214 ] 214 ]
215 215
216 for size in lens: 216 for size in lens:
217 if size < 24: 217 if size < 24:
218 hlen = 1 218 hlen = 1
219 elif size < 2**8: 219 elif size < 2 ** 8:
220 hlen = 2 220 hlen = 2
221 elif size < 2**16: 221 elif size < 2 ** 16:
222 hlen = 3 222 hlen = 3
223 elif size < 2**32: 223 elif size < 2 ** 32:
224 hlen = 5 224 hlen = 5
225 else: 225 else:
226 assert False 226 assert False
227 227
228 source = b'x' * size 228 source = b'x' * size
485 cborutil.decodeitem(encoded[0:2]), 485 cborutil.decodeitem(encoded[0:2]),
486 (True, -42, 2, cborutil.SPECIAL_NONE), 486 (True, -42, 2, cborutil.SPECIAL_NONE),
487 ) 487 )
488 488
489 def testdecodepartialushort(self): 489 def testdecodepartialushort(self):
490 encoded = b''.join(cborutil.streamencode(2**15)) 490 encoded = b''.join(cborutil.streamencode(2 ** 15))
491 491
492 self.assertEqual( 492 self.assertEqual(
493 cborutil.decodeitem(encoded[0:1]), 493 cborutil.decodeitem(encoded[0:1]),
494 (False, None, -2, cborutil.SPECIAL_NONE), 494 (False, None, -2, cborutil.SPECIAL_NONE),
495 ) 495 )
497 cborutil.decodeitem(encoded[0:2]), 497 cborutil.decodeitem(encoded[0:2]),
498 (False, None, -1, cborutil.SPECIAL_NONE), 498 (False, None, -1, cborutil.SPECIAL_NONE),
499 ) 499 )
500 self.assertEqual( 500 self.assertEqual(
501 cborutil.decodeitem(encoded[0:5]), 501 cborutil.decodeitem(encoded[0:5]),
502 (True, 2**15, 3, cborutil.SPECIAL_NONE), 502 (True, 2 ** 15, 3, cborutil.SPECIAL_NONE),
503 ) 503 )
504 504
505 def testdecodepartialshort(self): 505 def testdecodepartialshort(self):
506 encoded = b''.join(cborutil.streamencode(-1024)) 506 encoded = b''.join(cborutil.streamencode(-1024))
507 507
517 cborutil.decodeitem(encoded[0:3]), 517 cborutil.decodeitem(encoded[0:3]),
518 (True, -1024, 3, cborutil.SPECIAL_NONE), 518 (True, -1024, 3, cborutil.SPECIAL_NONE),
519 ) 519 )
520 520
521 def testdecodepartialulong(self): 521 def testdecodepartialulong(self):
522 encoded = b''.join(cborutil.streamencode(2**28)) 522 encoded = b''.join(cborutil.streamencode(2 ** 28))
523 523
524 self.assertEqual( 524 self.assertEqual(
525 cborutil.decodeitem(encoded[0:1]), 525 cborutil.decodeitem(encoded[0:1]),
526 (False, None, -4, cborutil.SPECIAL_NONE), 526 (False, None, -4, cborutil.SPECIAL_NONE),
527 ) 527 )
537 cborutil.decodeitem(encoded[0:4]), 537 cborutil.decodeitem(encoded[0:4]),
538 (False, None, -1, cborutil.SPECIAL_NONE), 538 (False, None, -1, cborutil.SPECIAL_NONE),
539 ) 539 )
540 self.assertEqual( 540 self.assertEqual(
541 cborutil.decodeitem(encoded[0:5]), 541 cborutil.decodeitem(encoded[0:5]),
542 (True, 2**28, 5, cborutil.SPECIAL_NONE), 542 (True, 2 ** 28, 5, cborutil.SPECIAL_NONE),
543 ) 543 )
544 544
545 def testdecodepartiallong(self): 545 def testdecodepartiallong(self):
546 encoded = b''.join(cborutil.streamencode(-1048580)) 546 encoded = b''.join(cborutil.streamencode(-1048580))
547 547
565 cborutil.decodeitem(encoded[0:5]), 565 cborutil.decodeitem(encoded[0:5]),
566 (True, -1048580, 5, cborutil.SPECIAL_NONE), 566 (True, -1048580, 5, cborutil.SPECIAL_NONE),
567 ) 567 )
568 568
569 def testdecodepartialulonglong(self): 569 def testdecodepartialulonglong(self):
570 encoded = b''.join(cborutil.streamencode(2**32)) 570 encoded = b''.join(cborutil.streamencode(2 ** 32))
571 571
572 self.assertEqual( 572 self.assertEqual(
573 cborutil.decodeitem(encoded[0:1]), 573 cborutil.decodeitem(encoded[0:1]),
574 (False, None, -8, cborutil.SPECIAL_NONE), 574 (False, None, -8, cborutil.SPECIAL_NONE),
575 ) 575 )
601 cborutil.decodeitem(encoded[0:8]), 601 cborutil.decodeitem(encoded[0:8]),
602 (False, None, -1, cborutil.SPECIAL_NONE), 602 (False, None, -1, cborutil.SPECIAL_NONE),
603 ) 603 )
604 self.assertEqual( 604 self.assertEqual(
605 cborutil.decodeitem(encoded[0:9]), 605 cborutil.decodeitem(encoded[0:9]),
606 (True, 2**32, 9, cborutil.SPECIAL_NONE), 606 (True, 2 ** 32, 9, cborutil.SPECIAL_NONE),
607 ) 607 )
608 608
609 with self.assertRaisesRegex( 609 with self.assertRaisesRegex(
610 cborutil.CBORDecodeError, 'input data not fully consumed' 610 cborutil.CBORDecodeError, 'input data not fully consumed'
611 ): 611 ):