version 3.4 assertion comparison wrong

[JackKuo-tw]

Description

assertion comparison wrong in version 3.4.0
but it's correct in version 3.3.0

How to Reproduce

source:

c = 3
assert c < 2, ('Oops')
if c < 2:
    raise SyntaxError('Oops')

decompile from version 3.4.0

c = 3
assert c < 2, 'Oops'
assert c < 2, 'Oops'

Expected behavior

decompile from version 3.3.0

c = 3
if not c < 2:
    raise AssertionError('Oops')
if c < 2:
    raise SyntaxError('Oops')

so version 3.4 should be:

c = 3
assert c < 2, 'Oops'
assert not(c < 2), 'Oops'

Environment

• Uncompyle6 version: 3.4.0
• Python version: 3.6.8
• OS and Version: Ubuntu bionic

[rocky]

Thanks for the report. Think I have it fixed in 9bd85fe . In the future I might not have the time to address, would you be interested in learning how to fix problems like this?

[JackKuo-tw]

What a fast fix!!!
Thanks for your invitation, I have no time to do this project too :'(
One reason is my knowledge about python byte code is insufficient.
Hope you can find the volunteers~