Mercurial > hg
annotate tests/test-username-newline.t @ 16363:2cdd7e63211b
parsers: incrementally parse the revlog index in C
We only parse entries in a revlog index file when they are actually
needed, and cache them when first requested.
This makes a huge difference to performance on large revlogs when
accessing the tip revision or performing a handful of numeric lookups
(very common cases). For instance, "hg --time tip --template {node}"
on a tree with 300,000 revs takes 0.15 before, 0.02 after.
Even for revlog-intensive operations (e.g. running "hg log" to
completion), the lazy approach is about 1% faster than the eager
parse_index2.
author | Bryan O'Sullivan <bryano@fb.com> |
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date | Thu, 05 Apr 2012 13:00:35 -0700 |
parents | 3b165c127690 |
children | 5ac845ca059a |
rev | line source |
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tests: unify test-username-newline
Adrian Buehlmann <adrian@cadifra.com>
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1 $ hg init |
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2 $ touch a |
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forbid username with '\n' at the changelog level
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
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3 |
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4 $ unset HGUSER |
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5 $ echo "[ui]" >> .hg/hgrc |
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6 $ echo "username= foo" >> .hg/hgrc |
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7 $ echo " bar1" >> .hg/hgrc |
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parents:
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8 |
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9 $ hg ci -Am m |
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10 adding a |
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11 abort: username 'foo\nbar1' contains a newline |
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13 [255] |
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14 $ rm .hg/hgrc |
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15 |
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16 $ HGUSER=`(echo foo; echo bar2)` hg ci -Am m |
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17 abort: username 'foo\nbar2' contains a newline |
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18 |
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19 [255] |
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20 $ hg ci -Am m -u "`(echo foo; echo bar3)`" |
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21 transaction abort! |
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22 rollback completed |
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23 abort: username 'foo\nbar3' contains a newline! |
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24 [255] |
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25 |