Mercurial > hg
annotate tests/test-debugindexdot.t @ 30646:ea3540e66fd8
convert: config option for git rename limit
By default, Git applies rename and copy detection to 400 files. The
diff.renamelimit config option and -l argument to diff commands can
override this.
As part of converting some repositories in the wild, I was hitting
the default limit. Unfortunately, the warnings that Git prints in this
scenario are swallowed because the process running functionality in
common.py redirects stderr to /dev/null by default. This seems like
a bug, but a bug for another day.
This commit establishes a config option to send the rename limit
through to `git diff-tree`. The added tests demonstrate a too-low
rename limit doesn't result in copy metadata being recorded.
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Sun, 18 Dec 2016 12:53:20 -0800 |
parents | a03c3ba3e4b5 |
children | 435481393198 |
rev | line source |
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17490 | 1 Just exercise debugindexdot |
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Pradeepkumar Gayam <in3xes@gmail.com>
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2 Create a short file history including a merge. |
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3 $ hg init t |
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4 $ cd t |
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5 $ echo a > a |
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6 $ hg ci -qAm t1 -d '0 0' |
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7 $ echo a >> a |
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Pradeepkumar Gayam <in3xes@gmail.com>
parents:
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8 $ hg ci -m t2 -d '1 0' |
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parents:
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9 $ hg up -qC 0 |
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Pradeepkumar Gayam <in3xes@gmail.com>
parents:
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10 $ echo b >> a |
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Pradeepkumar Gayam <in3xes@gmail.com>
parents:
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11 $ hg ci -m t3 -d '2 0' |
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Pradeepkumar Gayam <in3xes@gmail.com>
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12 created new head |
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13 $ HGMERGE=true hg merge -q |
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14 $ hg ci -m merge -d '3 0' |
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16 $ hg debugindexdot .hg/store/data/a.i |
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17 digraph G { |
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18 -1 -> 0 |
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19 0 -> 1 |
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20 0 -> 2 |
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21 2 -> 3 |
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22 1 -> 3 |
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23 } |
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24 |
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25 $ cd .. |