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#
# A less memory-exploding version of regrtester.py.
# It runs only a fraction of the tests.
#
import sys, re, psyco
assert len(sys.argv) >= 2
match = re.match(r"(\d+)[/](\d+)", sys.argv[1])
assert match, "syntax: regrtester2.py n/m [-nodump] [seed]"
n = int(match.group(1))
m = int(match.group(2))
assert 0 <= n < m
import test.regrtest
import regrtester
def confirm_still_in_psyco():
return __in_psyco__
tests = [s for s in test.regrtest.findtests()
if hash(s) % m == n and s not in test.regrtest.NOTTESTS]
if __name__ == '__main__':
if len(sys.argv) > 2 and sys.argv[2] == '-nodump':
dump = 0
del sys.argv[2]
else:
dump = 1
import random, time
seed = time.ctime()
if len(sys.argv) > 2:
seed = sys.argv[2]
del sys.argv[2]
print 'Random seed is %r' % seed
random.seed(seed)
random.shuffle(tests)
fully_in_psyco = confirm_still_in_psyco()
try:
test.regrtest.main(tests) #, verbose=1)
finally:
if dump:
psyco.dumpcodebuf()
if fully_in_psyco:
assert confirm_still_in_psyco()
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