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bpo-33855: Still more edits and minimal tests for IDLE (GH-7784)

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Part 3 of 3, continuing PR #7689. This covers 14 idlelib modules and their tests,
rpc to zoomheight except for run (already done) and tooltip (being done separately).
This commit is contained in:
Terry Jan Reedy 2018-06-19 19:12:52 -04:00 • committed by GitHub
parent 00f9edb98d
commit 4d92158f4c
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GPG key ID: 4AEE18F83AFDEB23
36 changed files with 358 additions and 97 deletions
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9
Lib/idlelib/rpc.py
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@ -43,16 +43,20 @@ import traceback
import types
def unpickle_code(ms):
"Return code object from marshal string ms."
co = marshal.loads(ms)
assert isinstance(co, types.CodeType)
return co
def pickle_code(co):
"Return unpickle function and tuple with marshalled co code object."
assert isinstance(co, types.CodeType)
ms = marshal.dumps(co)
return unpickle_code, (ms,)
def dumps(obj, protocol=None):
"Return pickled (or marshalled) string for obj."
# IDLE passes 'None' to select pickle.DEFAULT_PROTOCOL.
f = io.BytesIO()
p = CodePickler(f, protocol)
p.dump(obj)
@ -625,3 +629,8 @@ def displayhook(value):
sys.stdout.write(text)
sys.stdout.write("\n")
builtins._ = value
if __name__ == '__main__':
from unittest import main
main('idlelib.idle_test.test_rpc', verbosity=2,)