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Moving extensions to either quarantine or deathrow....
Moving extensions to either quarantine or deathrow. When a module is moved to quarantine, it means that while we intend to keep it, it is currently broken or sufficiently untested that it can't be in the main IPython codebase. To be moved back into the main IPython codebase a module must: 1. Work fully. 2. Have a test suite. 3. Be a proper IPython extension and tie into the official APIs. 3. Have members of the IPython dev team who are willing to maintain it. When a module is moved to deathrow, it means that the code is either broken and not worth repairing, deprecated, replaced by newer functionality, or code that should be developed and maintained by a third party.
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test_cpaste.ipy
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"""Test cpaste magic"""
tests = {'pass': ["> > > run()",
">>> > run()",
"+++ run()",
"++ run()",
" >>> run()"],
'fail': ["+ + run()",
" ++ run()"]}
from StringIO import StringIO
import sys
stdin_save = sys.stdin
# NOTE: no blank lines allowed in function definition
def testcase(code,should_fail=False):
"""Execute code via 'cpaste' and ensure it was executed, unless
should_fail is set.
"""
_ip.user_ns['code_ran'] = False
#
src = StringIO()
src.write('\n')
src.write(code)
src.write('\n--\n')
src.seek(0)
#
sys.stdin = src
try:
cpaste
except:
if not should_fail:
raise AssertionError("Failure not expected : '%s'" %
code)
else:
assert code_ran
if should_fail:
raise AssertionError("Failure expected : '%s'" % code)
#
finally:
sys.stdin = stdin_save
#
def run():
"""Marker function: sets a flag when executed.
"""
_ip.user_ns['code_ran'] = True
return 'run' # return string so '+ run()' doesn't result in success
### Actual testing happens here
for code in tests['pass']:
testcase(code)
for code in tests['fail']:
testcase(code,should_fail=True)