Mercurial > hg
annotate tests/filtertraceback.py @ 44115:e1b8b4e4f496
rust: add a README
In particular to explain how to build any of the rust. It's neither
obvious, nor easy to find out, nor easy to determine if you did it
right without some documentation.
Differential Revision: https://phab.mercurial-scm.org/D7952
author | Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> |
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date | Mon, 20 Jan 2020 18:28:46 -0500 |
parents | 9b2b8794f801 |
children | d359f0d1a3d3 |
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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 sys |
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8 |
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9 state = 'none' |
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10 |
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11 for line in sys.stdin: |
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12 if state == 'none': |
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13 if line.startswith('Traceback '): |
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14 state = 'tb' |
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15 |
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16 elif state == 'tb': |
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17 if line.startswith(' File '): |
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18 state = 'file' |
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19 continue |
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20 |
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21 elif not line.startswith(' '): |
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22 state = 'none' |
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23 |
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24 elif state == 'file': |
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25 # Ignore lines after " File " |
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26 state = 'tb' |
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27 continue |
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28 |
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29 print(line, end='') |