Mercurial > hg
annotate tests/filtertraceback.py @ 46580:2076df13d00f
copies-rust: refactor the "deletion" case
We rearrange the code to single out the case where information need to be
overwritten on both side of the merge. This open the way to better dealing with
this case.
Differential Revision: https://phab.mercurial-scm.org/D9651
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Wed, 16 Dec 2020 10:59:00 +0100 |
parents | c102b704edb5 |
children | 6000f5b25c9b |
rev | line source |
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global: use python3 in shebangs
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1 #!/usr/bin/env python3 |
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2 |
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3 # Filters traceback lines from stdin. |
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4 |
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5 from __future__ import absolute_import, print_function |
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6 |
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7 import io |
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8 import sys |
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9 |
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10 if sys.version_info[0] >= 3: |
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11 # Prevent \r from being inserted on Windows. |
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12 sys.stdout = io.TextIOWrapper( |
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13 sys.stdout.buffer, |
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14 sys.stdout.encoding, |
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15 sys.stdout.errors, |
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16 newline="\n", |
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17 line_buffering=sys.stdout.line_buffering, |
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18 ) |
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19 |
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20 state = 'none' |
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21 |
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22 for line in sys.stdin: |
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23 if state == 'none': |
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24 if line.startswith('Traceback '): |
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25 state = 'tb' |
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26 |
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27 elif state == 'tb': |
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28 if line.startswith(' File '): |
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29 state = 'file' |
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30 continue |
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31 |
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32 elif not line.startswith(' '): |
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33 state = 'none' |
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34 |
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35 elif state == 'file': |
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36 # Ignore lines after " File " |
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37 state = 'tb' |
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38 continue |
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39 |
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40 print(line, end='') |