Mercurial > hg
annotate tests/filtertraceback.py @ 42712:cdf0e9523de1
branchmap: explicitly warm+write all subsets of the branchmap caches
'full' claims it will warm all of the caches that are known about, but this was
not the case - it did not actually warm the branchmap caches for subsets that we
haven't requested, or for subsets that are still considered "valid". By
explicitly writing them to disk, we can force the subsets for ex: "served" to be
written ("immutable" and "base"), making it cheaper to calculate "served" the
next time it needs to be updated.
Differential Revision: https://phab.mercurial-scm.org/D6710
author | Kyle Lippincott <spectral@google.com> |
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date | Mon, 05 Aug 2019 13:31:12 -0700 |
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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='') |