upstream/mercurial-mirror Files · tests/test-revlog.t

smartset: use native set operations as fast paths...

smartset: use native set operations as fast paths For set operations like "&" and "-", where we know both basesets have their sets ready, and the first set is sorted, use the native Python set operations as a fast path. Note: "+" is not optimized as that will break the ordering. This leads to noticeable improvements on performance: revset | before | after | delta ---------------------------------------------------------------- draft() & draft() & draft() & draft() | 776 | 477 | -39% draft() + draft() + draft() + draft() | 2849 | 2864 | draft() - draft() + draft() - draft() | 943 | 240 | -75% draft() - draft() - draft() - draft() | 557 | 197 | -64% (time measured in microseconds)

Maciej Fijalkowski - - Load All Authors

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        Matt Mackall
    
parsers: fix list sizing rounding error (SEC)...

              r28656
            
      Test for CVE-2016-3630

        $ hg init

        >>> open("a.i", "w").write(

        ... """eJxjYGZgZIAAYQYGxhgom+k/FMx8YKx9ZUaKSOyqo4cnuKb8mbqHV5cBCVTMWb1Cwqkhe4Gsg9AD

        ... Joa3dYtcYYYBAQ8Qr4OqZAYRICPTSr5WKd/42rV36d+8/VmrNpv7NP1jQAXrQE4BqQUARngwVA=="""

        ... .decode("base64").decode("zlib"))

        $ hg debugindex a.i

           rev    offset  length  delta linkrev nodeid       p1           p2

             0         0      19     -1       2 99e0332bd498 000000000000 000000000000

             1        19      12      0       3 6674f57a23d8 99e0332bd498 000000000000

        timeless
    
mpatch: unify mpatchError (issue5182)...

              r28782
            
        $ hg debugdata a.i 1 2>&1 | egrep 'Error:.*decoded'

        Maciej Fijalkowski
    
pypy: fix overeager pattern matching on mpatchError...

              r28783
            
        (mercurial.mpatch.)?mpatchError: patch cannot be decoded (re)

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Matt Mackall parsers: fix list sizing rounding error (SEC)...	r28656	Test for CVE-2016-3630

		$ hg init

		>>> open("a.i", "w").write(
		... """eJxjYGZgZIAAYQYGxhgom+k/FMx8YKx9ZUaKSOyqo4cnuKb8mbqHV5cBCVTMWb1Cwqkhe4Gsg9AD
		... Joa3dYtcYYYBAQ8Qr4OqZAYRICPTSr5WKd/42rV36d+8/VmrNpv7NP1jQAXrQE4BqQUARngwVA=="""
		... .decode("base64").decode("zlib"))

		$ hg debugindex a.i
		rev offset length delta linkrev nodeid p1 p2
		0 0 19 -1 2 99e0332bd498 000000000000 000000000000
		1 19 12 0 3 6674f57a23d8 99e0332bd498 000000000000
timeless mpatch: unify mpatchError (issue5182)...	r28782	$ hg debugdata a.i 1 2>&1 \| egrep 'Error:.*decoded'
Maciej Fijalkowski pypy: fix overeager pattern matching on mpatchError...	r28783	(mercurial.mpatch.)?mpatchError: patch cannot be decoded (re)