Mercurial > hg
annotate tests/filtertraceback.py @ 44795:059c99af141d
nodemap: move the option for mmap usage to storage.revlog.nodemap.mmap
The option is stay experimental as long as the main feature is.
Differential Revision: https://phab.mercurial-scm.org/D8421
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Tue, 14 Apr 2020 03:20:21 +0200 |
parents | d359f0d1a3d3 |
children | c102b704edb5 |
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1 #!/usr/bin/env python |
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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='') |