Require typing module before using a Py2 interpreter for tests. #4041
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I think the Travis failure here is some kind of flaky unrelated failure, but I'm not 100% sure. Can someone with the necessary access trigger a re-run? |
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Any concerns about merging this that I can do some further testing to assuage? |
gvanrossum
requested changes
Oct 3, 2017
mypy/util.py
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| '-c', | ||
| 'import sys, typing; assert sys.version_info[:2] == (2, 7)' | ||
| ], | ||
| ).wait() |
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Please don't use this incredibly stretched vertical layout; it hurts my eyes and does not help me understand the code.
Tested with: a) Python 2.7 interpreter on PATH without typing installed: Py2 subprocess tests skipped. b) Python 2.7 interpreter on PATH with typing installed: Py2 subprocess tests pass. c) Temporarily change assertion to require `(2, 6)` instead of `(2, 7)`, with no Python2.6 interpreter available (to verify that version assert works correctly): Py2 subprocess tests skipped.
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Adjusted the formatting to be more vertically compact. |
gvanrossum
approved these changes
Oct 3, 2017
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Fixes #4039.
Tested with:
a) Python 2.7 interpreter on PATH without typing installed: Py2 subprocess
tests skipped.
b) Python 2.7 interpreter on PATH with typing installed: Py2 subprocess tests
pass.
c) Temporarily change assertion to require
(2, 6)instead of(2, 7), withno Python2.6 interpreter available, and
typinginstalled in Python2.7 interpreteron PATH (to verify that version assert works correctly): Py2 subprocess tests skipped.