py3: conditionalize test-flagprocessor.t on Python 3.8
For reasons I don't understand, Python 3.8 is outputting a different
lint in the traceback than prior Pythons.
The lines in question are:
flagutil.addflagprocessor(
REVIDX_NOOP, (noopdonothingread, noopdonothing, validatehash,)
)
Python <3.8 prints the 2nd line but 3.8 the first line. Perhaps Python
changed its traceback logic to always print the first line of a
multiple line expression?
Whatever the case, with this change, the test now passes on
Python 3.8.
Differential Revision: https://phab.mercurial-scm.org/D7945
# black pulls in typed-ast, which doesn't install on PyPy.
black ; python_version >= '3.6' and platform_python_implementation != 'PyPy'
# Bazaar doesn't work with Python 3 nor PyPy.
bzr ; python_version <= '2.7' and platform_python_implementation == 'CPython'
docutils
fuzzywuzzy
pyflakes
pygments
pylint
# Needed to avoid warnings from fuzzywuzzy.
python-Levenshtein
# typed-ast dependency doesn't install on PyPy.
typed-ast ; python_version >= '3.0' and platform_python_implementation != 'PyPy'
vcrpy