Lines Matching defs:check
58 # check that we don't accept alternate exponent markers
131 def check(s):
137 check('\xbd')
138 check('123\xbd')
139 check(' 123 456 ')
140 check(b' 123 456 ')
142 check('')
143 check(' ')
144 check('\t \n')
147 check('\u0663\u0661\u0664!')
149 check('123\x00')
150 check('123\x00 245')
151 check('123\x00245')
153 check(b'123\x00')
155 check(b'123\xa0')
383 # In particular, check signs of zeros.
574 # check sign for results that underflow to 0
588 # check we don't raise an exception for subnormal results,
1062 # check that floats x and y are identical, or that both
1323 # check round-half-even is working correctly near 0 ...