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import sys
sys.path = ['../../lib', './lib/'] + sys.path
import os
import re
import doctest
import sqlalchemy.util as util
import sqlalchemy.log as salog
import logging
rootlogger = logging.getLogger('sqlalchemy.engine.base.Engine')
class MyStream(object):
def write(self, string):
sys.stdout.write(string)
sys.stdout.flush()
def flush(self):
pass
handler = logging.StreamHandler(MyStream())
handler.setFormatter(logging.Formatter('%(message)s'))
rootlogger.addHandler(handler)
def teststring(s, name, globs=None, verbose=None, report=True,
optionflags=0, extraglobs=None, raise_on_error=False,
parser=doctest.DocTestParser()):
from doctest import DebugRunner, DocTestRunner, master
# Assemble the globals.
if globs is None:
globs = {}
else:
globs = globs.copy()
if extraglobs is not None:
globs.update(extraglobs)
if raise_on_error:
runner = DebugRunner(verbose=verbose, optionflags=optionflags)
else:
runner = DocTestRunner(verbose=verbose, optionflags=optionflags)
test = parser.get_doctest(s, globs, name, name, 0)
runner.run(test)
if report:
runner.summarize()
if master is None:
master = runner
else:
master.merge(runner)
return runner.failures, runner.tries
def replace_file(s, newfile):
engine = r"'(sqlite|postgresql|mysql):///.*'"
engine = re.compile(engine, re.MULTILINE)
s, n = re.subn(engine, "'sqlite:///" + newfile + "'", s)
if not n:
raise ValueError("Couldn't find suitable create_engine call to replace '%s' in it" % oldfile)
return s
for filename in 'orm/tutorial','core/tutorial',:
filename = '%s.rst' % filename
s = open(filename).read()
#s = replace_file(s, ':memory:')
s = re.sub(r'{(?:stop|sql|opensql)}', '', s)
teststring(s, filename)
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