Mercurial > hg
annotate tests/sitecustomize.py @ 31499:31d2ddfd338c
color: sync text attributes and buffered text output on Windows (issue5508)
I originally noticed that log output wasn't being colored after 3a4c0905f357,
but there were other complications too. With a bunch of untracked files, only
the first 1K of characters were colored pink, and the rest were normal white. A
single modified file at the top would also be colored pink.
Line buffering and full buffering are treated as the same thing in Windows [1],
meaning the stream is either buffered or not. I can't find any explicit
documentation to say stdout is unbuffered by default when attached to a console
(but some internet postings indicated that is the case[2]). Therefore, it seems
that explicit flushes are better than just not reopening stdout.
NB: pager is now on by default, and needs to be disabled to see any color on
Windows.
[1] https://msdn.microsoft.com/en-us/library/86cebhfs(v=vs.140).aspx
[2] https://sourceforge.net/p/mingw/mailman/message/27121137/
author | Matt Harbison <matt_harbison@yahoo.com> |
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date | Sun, 19 Mar 2017 12:44:45 -0400 |
parents | d2c40510104e |
children | 2372284d9457 |
rev | line source |
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py3: use absolute_import in sitecustomize.py
Robert Stanca <robert.stanca7@gmail.com>
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1 from __future__ import absolute_import |
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Gregory Szorc <gregory.szorc@gmail.com>
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2 import os |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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3 |
031947baf4d0
run-tests: collect aggregate code coverage
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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4 if os.environ.get('COVERAGE_PROCESS_START'): |
031947baf4d0
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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5 try: |
031947baf4d0
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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6 import coverage |
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tests: update sitecustomize to use uuid1() instead of randrange()
Augie Fackler <augie@google.com>
parents:
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7 import uuid |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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8 |
031947baf4d0
run-tests: collect aggregate code coverage
Gregory Szorc <gregory.szorc@gmail.com>
parents:
14971
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changeset
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9 covpath = os.path.join(os.environ['COVERAGE_DIR'], |
30477
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tests: update sitecustomize to use uuid1() instead of randrange()
Augie Fackler <augie@google.com>
parents:
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10 'cov.%s' % uuid.uuid1()) |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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11 cov = coverage.coverage(data_file=covpath, auto_data=True) |
031947baf4d0
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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12 cov._warn_no_data = False |
031947baf4d0
run-tests: collect aggregate code coverage
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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13 cov._warn_unimported_source = False |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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14 cov.start() |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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15 except ImportError: |
031947baf4d0
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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16 pass |