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

revset: make descendants() lazier...

revset: make descendants() lazier Previously descendants() would force the provided subset to become a set. In the case of revsets like '(%ld::) - (%ld)' (as used by histedit) this would force the '- (%ld)' set to be evaluated, which produced a set containing every commit in the repo (except %ld). This takes 0.6s on large repos. This changes descendants to trust the subset to implement __contains__ efficiently, which improves the above revset to 0.16s. Shaving 0.4 seconds off of histedit. revset : (20000::) - (20000) 0) obsolete feature not enabled but 54243 markers found! ! wall 0.023640 comb 0.020000 user 0.020000 sys 0.000000 (best of 100) 1) obsolete feature not enabled but 54243 markers found! ! wall 0.019589 comb 0.020000 user 0.020000 sys 0.000000 (best of 100) This commit removes the final revset related perf hotspot from histedit. Combined with the previous two patches, they shave a little over 3 seconds off histedit on large repos.

Matt Mackall - - Load All Authors

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      #require eol-in-paths

      http://mercurial.selenic.com/bts/issue352

      test issue352

        $ hg init foo

        $ cd foo

        $ A=`printf 'he\rllo'`

        $ echo foo > "$A"

        $ hg add

        adding he\r (no-eol) (esc)

        llo

        abort: '\n' and '\r' disallowed in filenames: 'he\rllo'

        [255]

        $ hg ci -A -m m

        adding he\r (no-eol) (esc)

        llo

        abort: '\n' and '\r' disallowed in filenames: 'he\rllo'

        [255]

        $ rm "$A"

        $ echo foo > "hell

        > o"

        $ hg add

        adding hell

        o

        abort: '\n' and '\r' disallowed in filenames: 'hell\no'

        [255]

        $ hg ci -A -m m

        adding hell

        o

        abort: '\n' and '\r' disallowed in filenames: 'hell\no'

        [255]

        $ echo foo > "$A"

        $ hg debugwalk

        f  he\r (no-eol) (esc)

        llo  he\r (no-eol) (esc)

        llo

        f  hell

        o  hell

        o

        $ echo bla > quickfox

        $ hg add quickfox

        $ hg ci -m 2

        $ A=`printf 'quick\rfox'`

        $ hg cp quickfox "$A"

        abort: '\n' and '\r' disallowed in filenames: 'quick\rfox'

        [255]

        $ hg mv quickfox "$A"

        abort: '\n' and '\r' disallowed in filenames: 'quick\rfox'

        [255]

      http://mercurial.selenic.com/bts/issue2036

        $ cd ..

      test issue2039

        $ hg init bar

        $ cd bar

        $ echo "[extensions]" >> $HGRCPATH

        $ echo "color=" >> $HGRCPATH

        $ echo "[color]" >> $HGRCPATH

        $ echo "mode = ansi" >> $HGRCPATH

        $ A=`printf 'foo\nbar'`

        $ B=`printf 'foo\nbar.baz'`

        $ touch "$A"

        $ touch "$B"

        $ hg status --color=always

        \x1b[0;35;1;4m? \x1b[0m\x1b[0;35;1;4mfoo\x1b[0m (esc)

        \x1b[0;35;1;4mbar\x1b[0m (esc)

        \x1b[0;35;1;4m? \x1b[0m\x1b[0;35;1;4mfoo\x1b[0m (esc)

        \x1b[0;35;1;4mbar.baz\x1b[0m (esc)

        $ cd ..

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				#require eol-in-paths

				http://mercurial.selenic.com/bts/issue352

				test issue352

				$ hg init foo
				$ cd foo
				$ A=`printf 'he\rllo'`
				$ echo foo > "$A"
				$ hg add
				adding he\r (no-eol) (esc)
				llo
				abort: '\n' and '\r' disallowed in filenames: 'he\rllo'
				[255]
				$ hg ci -A -m m
				adding he\r (no-eol) (esc)
				llo
				abort: '\n' and '\r' disallowed in filenames: 'he\rllo'
				[255]
				$ rm "$A"
				$ echo foo > "hell
				> o"
				$ hg add
				adding hell
				o
				abort: '\n' and '\r' disallowed in filenames: 'hell\no'
				[255]
				$ hg ci -A -m m
				adding hell
				o
				abort: '\n' and '\r' disallowed in filenames: 'hell\no'
				[255]
				$ echo foo > "$A"
				$ hg debugwalk
				f he\r (no-eol) (esc)
				llo he\r (no-eol) (esc)
				llo
				f hell
				o hell
				o

				$ echo bla > quickfox
				$ hg add quickfox
				$ hg ci -m 2
				$ A=`printf 'quick\rfox'`
				$ hg cp quickfox "$A"
				abort: '\n' and '\r' disallowed in filenames: 'quick\rfox'
				[255]
				$ hg mv quickfox "$A"
				abort: '\n' and '\r' disallowed in filenames: 'quick\rfox'
				[255]

				http://mercurial.selenic.com/bts/issue2036

				$ cd ..

				test issue2039

				$ hg init bar
				$ cd bar
				$ echo "[extensions]" >> $HGRCPATH
				$ echo "color=" >> $HGRCPATH
				$ echo "[color]" >> $HGRCPATH
				$ echo "mode = ansi" >> $HGRCPATH
				$ A=`printf 'foo\nbar'`
				$ B=`printf 'foo\nbar.baz'`
				$ touch "$A"
				$ touch "$B"
				$ hg status --color=always
				\x1b[0;35;1;4m? \x1b[0m\x1b[0;35;1;4mfoo\x1b[0m (esc)
				\x1b[0;35;1;4mbar\x1b[0m (esc)
				\x1b[0;35;1;4m? \x1b[0m\x1b[0;35;1;4mfoo\x1b[0m (esc)
				\x1b[0;35;1;4mbar.baz\x1b[0m (esc)

				$ cd ..