tests/test-revert-unknown.t
author Gregory Szorc <gregory.szorc@gmail.com>
Sun, 20 Dec 2015 18:56:05 -0800
changeset 27468 93ac15f03331
parent 12156 4c94b6d0fb1c
child 44724 5c2a4f37eace
permissions -rw-r--r--
revlog: refactor delta chain computation into own function This code is already written in multiple locations. While this code needs to be fast and extracting it to its own function adds overhead, code paths reading delta chains typically read, decompress, and do binary patching on revlog data from the delta chain. This other work (especially zlib decompression) almost certainly accounts for a lot more time than the overhead of introducing a Python function call. So I'm not worried about the performance impact of this change.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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  $ hg init
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  $ touch unknown
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  $ touch a
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  $ hg add a
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  $ hg ci -m "1"
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  $ touch b
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  $ hg add b
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  $ hg ci -m "2"
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Should show unknown
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  $ hg status
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  ? unknown
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  $ hg revert -r 0 --all
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  removing b
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Should show unknown and b removed
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  $ hg status
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  R b
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  ? unknown
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Should show a and unknown
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  $ ls
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  a
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  unknown