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

bisect: avoid adding irrelevant revisions to bisect state...

bisect: avoid adding irrelevant revisions to bisect state When adding new revisions to the bisect state, it only makes sense to add information about revisions that are under consideration (i.e., those that are topologically between the known good and bad revisions). However, if the user passes in a revset (e.g., '!merge()' to exclude merge commits), hg will resolve the revset first and add all matching revisions to the bisect state (which in this case would likely be the majority of revisions in the repo). To avoid this, revisions should only be added to the bisect state if they are between the good and bad revisions (and therefore relevant to the bisection). -- Here are the results of some performance tests using the `mozilla-central` repo (since it is one of the largest freely-available hg repositories in the wild). These tests compare the performance of a locally-built `hg` before and after application of this series. Note that `--noupdate` is passed to avoid including update time (which should not vary across cases). Setup (run between each test): $ hg bisect --reset $ hg bisect --noupdate --bad $ hg bisect --noupdate --good Test using a revset that returns a very large number of revisions: $ time hg bisect --noupdate --skip '!merge()' > /dev/null Before: real 0m9.398s user 0m9.233s sys 0m0.120s After: real 0m1.513s user 0m1.425s sys 0m0.052s Test using a revset that is expensive to compute: $ time hg bisect --noupdate --skip 'desc("Bug")' > /dev/null Before: real 0m49.853s user 0m49.580s sys 0m0.243s After: real 0m4.120s user 0m4.036s sys 0m0.048s

Jun Wu - - Load All Authors

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        Martijn Pieters
    
automv: add some context for the tests

              r28147
            
      Tests for the automv extension; detect moved files at commit time.

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        $ cat >> $HGRCPATH << EOF

        > [extensions]

        > automv=

        > rebase=

        > EOF

      Setup repo

        $ hg init repo

        $ cd repo

      Test automv command for commit

        Martijn Pieters
    
automv: use 95 as the default similarity threshold...

              r28183
            
        $ printf 'foo\nbar\nbaz\n' > a.txt

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        $ hg add a.txt

        $ hg commit -m 'init repo with a'

      mv/rm/add

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg add b.txt

        $ hg status -C

        A b.txt

        R a.txt

        $ hg commit -m 'msg'

        detected move of 1 files

        $ hg status --change . -C

        A b.txt

          a.txt

        R a.txt

        $ hg up -r 0

        1 files updated, 0 files merged, 1 files removed, 0 files unresolved

      mv/rm/add/modif

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg add b.txt

        Martijn Pieters
    
automv: use 95 as the default similarity threshold...

              r28183
            
        $ printf '\n' >> b.txt

        $ hg status -C

        A b.txt

        R a.txt

        $ hg commit -m 'msg'

        detected move of 1 files

        created new head

        $ hg status --change . -C

        A b.txt

          a.txt

        R a.txt

        $ hg up -r 0

        1 files updated, 0 files merged, 1 files removed, 0 files unresolved

      mv/rm/add/modif

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg add b.txt

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        $ printf '\nfoo\n' >> b.txt

        $ hg status -C

        A b.txt

        R a.txt

        $ hg commit -m 'msg'

        created new head

        $ hg status --change . -C

        A b.txt

        R a.txt

        $ hg up -r 0

        1 files updated, 0 files merged, 1 files removed, 0 files unresolved

      mv/rm/add/modif/changethreshold

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg add b.txt

        $ printf '\nfoo\n' >> b.txt

        $ hg status -C

        A b.txt

        R a.txt

        Augie Fackler
    
test-automv: fix inline config settings for 5ec1ce8fdf0a

              r28184
            
        $ hg commit --config automv.similarity='60' -m 'msg'

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        detected move of 1 files

        created new head

        $ hg status --change . -C

        A b.txt

          a.txt

        R a.txt

        $ hg up -r 0

        1 files updated, 0 files merged, 1 files removed, 0 files unresolved

      mv

        $ mv a.txt b.txt

        $ hg status -C

        ! a.txt

        ? b.txt

        $ hg commit -m 'msg'

        nothing changed (1 missing files, see 'hg status')

        [1]

        $ hg status -C

        ! a.txt

        ? b.txt

        $ hg revert -aqC

        $ rm b.txt

      mv/rm/add/notincommitfiles

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg add b.txt

        $ echo 'bar' > c.txt

        $ hg add c.txt

        $ hg status -C

        A b.txt

        A c.txt

        R a.txt

        $ hg commit c.txt -m 'msg'

        created new head

        $ hg status --change . -C

        A c.txt

        $ hg status -C

        A b.txt

        R a.txt

        $ hg up -r 0

        0 files updated, 0 files merged, 1 files removed, 0 files unresolved

        $ hg rm a.txt

        $ echo 'bar' > c.txt

        $ hg add c.txt

        $ hg commit -m 'msg'

        detected move of 1 files

        created new head

        $ hg status --change . -C

        A b.txt

          a.txt

        A c.txt

        R a.txt

        $ hg up -r 0

        1 files updated, 0 files merged, 2 files removed, 0 files unresolved

      mv/rm/add/--no-automv

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg add b.txt

        $ hg status -C

        A b.txt

        R a.txt

        $ hg commit --no-automv -m 'msg'

        created new head

        $ hg status --change . -C

        A b.txt

        R a.txt

        $ hg up -r 0

        1 files updated, 0 files merged, 1 files removed, 0 files unresolved

      Test automv command for commit --amend

      mv/rm/add

        $ echo 'c' > c.txt

        $ hg add c.txt

        $ hg commit -m 'revision to amend to'

        created new head

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg add b.txt

        $ hg status -C

        A b.txt

        R a.txt

        $ hg commit --amend -m 'amended'

        detected move of 1 files

        Jun Wu
    
amend: use scmutil.cleanupnodes (BC)...

              r33334
            
        saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        $ hg status --change . -C

        A b.txt

          a.txt

        A c.txt

        R a.txt

        $ hg up -r 0

        1 files updated, 0 files merged, 2 files removed, 0 files unresolved

      mv/rm/add/modif

        $ echo 'c' > c.txt

        $ hg add c.txt

        $ hg commit -m 'revision to amend to'

        created new head

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg add b.txt

        Martijn Pieters
    
automv: use 95 as the default similarity threshold...

              r28183
            
        $ printf '\n' >> b.txt

        $ hg status -C

        A b.txt

        R a.txt

        $ hg commit --amend -m 'amended'

        detected move of 1 files

        Jun Wu
    
amend: use scmutil.cleanupnodes (BC)...

              r33334
            
        saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)

        Martijn Pieters
    
automv: use 95 as the default similarity threshold...

              r28183
            
        $ hg status --change . -C

        A b.txt

          a.txt

        A c.txt

        R a.txt

        $ hg up -r 0

        1 files updated, 0 files merged, 2 files removed, 0 files unresolved

      mv/rm/add/modif

        $ echo 'c' > c.txt

        $ hg add c.txt

        $ hg commit -m 'revision to amend to'

        created new head

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg add b.txt

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        $ printf '\nfoo\n' >> b.txt

        $ hg status -C

        A b.txt

        R a.txt

        $ hg commit --amend -m 'amended'

        Jun Wu
    
amend: use scmutil.cleanupnodes (BC)...

              r33334
            
        saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        $ hg status --change . -C

        A b.txt

        A c.txt

        R a.txt

        $ hg up -r 0

        1 files updated, 0 files merged, 2 files removed, 0 files unresolved

      mv/rm/add/modif/changethreshold

        $ echo 'c' > c.txt

        $ hg add c.txt

        $ hg commit -m 'revision to amend to'

        created new head

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg add b.txt

        $ printf '\nfoo\n' >> b.txt

        $ hg status -C

        A b.txt

        R a.txt

        Augie Fackler
    
test-automv: fix inline config settings for 5ec1ce8fdf0a

              r28184
            
        $ hg commit --amend --config automv.similarity='60' -m 'amended'

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        detected move of 1 files

        Jun Wu
    
amend: use scmutil.cleanupnodes (BC)...

              r33334
            
        saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        $ hg status --change . -C

        A b.txt

          a.txt

        A c.txt

        R a.txt

        $ hg up -r 0

        1 files updated, 0 files merged, 2 files removed, 0 files unresolved

      mv

        $ echo 'c' > c.txt

        $ hg add c.txt

        $ hg commit -m 'revision to amend to'

        created new head

        $ mv a.txt b.txt

        $ hg status -C

        ! a.txt

        ? b.txt

        $ hg commit --amend -m 'amended'

        Jun Wu
    
amend: use scmutil.cleanupnodes (BC)...

              r33334
            
        saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        $ hg status -C

        ! a.txt

        ? b.txt

        $ hg up -Cr 0

        1 files updated, 0 files merged, 1 files removed, 0 files unresolved

      mv/rm/add/notincommitfiles

        $ echo 'c' > c.txt

        $ hg add c.txt

        $ hg commit -m 'revision to amend to'

        created new head

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg add b.txt

        $ echo 'bar' > d.txt

        $ hg add d.txt

        $ hg status -C

        A b.txt

        A d.txt

        R a.txt

        $ hg commit --amend -m 'amended' d.txt

        Jun Wu
    
amend: use scmutil.cleanupnodes (BC)...

              r33334
            
        saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        $ hg status --change . -C

        A c.txt

        A d.txt

        $ hg status -C

        A b.txt

        R a.txt

        $ hg commit --amend -m 'amended'

        detected move of 1 files

        Jun Wu
    
amend: use scmutil.cleanupnodes (BC)...

              r33334
            
        saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        $ hg status --change . -C

        A b.txt

          a.txt

        A c.txt

        A d.txt

        R a.txt

        $ hg up -r 0

        1 files updated, 0 files merged, 3 files removed, 0 files unresolved

      mv/rm/add/--no-automv

        $ echo 'c' > c.txt

        $ hg add c.txt

        $ hg commit -m 'revision to amend to'

        created new head

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg add b.txt

        $ hg status -C

        A b.txt

        R a.txt

        $ hg commit --amend -m 'amended' --no-automv

        Jun Wu
    
amend: use scmutil.cleanupnodes (BC)...

              r33334
            
        saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        $ hg status --change . -C

        A b.txt

        A c.txt

        R a.txt

        $ hg up -r 0

        1 files updated, 0 files merged, 2 files removed, 0 files unresolved

      mv/rm/commit/add/amend

        $ echo 'c' > c.txt

        $ hg add c.txt

        $ hg commit -m 'revision to amend to'

        created new head

        $ mv a.txt b.txt

        $ hg rm a.txt

        $ hg status -C

        R a.txt

        ? b.txt

        $ hg commit -m "removed a"

        $ hg add b.txt

        $ hg commit --amend -m 'amended'

        Jun Wu
    
amend: use scmutil.cleanupnodes (BC)...

              r33334
            
        saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)

        Martijn Pieters
    
automv: new experimental extension...

              r28129
            
        $ hg status --change . -C

        A b.txt

        R a.txt

        Martijn Pieters
    
automv: use 95 as the default similarity threshold...

              r28183
            
      error conditions

        $ cat >> $HGRCPATH << EOF

        > [automv]

        > similarity=110

        > EOF

        $ hg commit -m 'revision to amend to'

        abort: automv.similarity must be between 0 and 100

        [255]

	Site-wide shortcuts
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t s	Toggle sidebar on some pages

Martijn Pieters automv: add some context for the tests	r28147	Tests for the automv extension; detect moved files at commit time.

Martijn Pieters automv: new experimental extension...	r28129	$ cat >> $HGRCPATH << EOF
		> [extensions]
		> automv=
		> rebase=
		> EOF

		Setup repo

		$ hg init repo
		$ cd repo

		Test automv command for commit

Martijn Pieters automv: use 95 as the default similarity threshold...	r28183	$ printf 'foo\nbar\nbaz\n' > a.txt
Martijn Pieters automv: new experimental extension...	r28129	$ hg add a.txt
		$ hg commit -m 'init repo with a'

		mv/rm/add
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg add b.txt
		$ hg status -C
		A b.txt
		R a.txt
		$ hg commit -m 'msg'
		detected move of 1 files
		$ hg status --change . -C
		A b.txt
		a.txt
		R a.txt
		$ hg up -r 0
		1 files updated, 0 files merged, 1 files removed, 0 files unresolved

		mv/rm/add/modif
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg add b.txt
Martijn Pieters automv: use 95 as the default similarity threshold...	r28183	$ printf '\n' >> b.txt
		$ hg status -C
		A b.txt
		R a.txt
		$ hg commit -m 'msg'
		detected move of 1 files
		created new head
		$ hg status --change . -C
		A b.txt
		a.txt
		R a.txt
		$ hg up -r 0
		1 files updated, 0 files merged, 1 files removed, 0 files unresolved

		mv/rm/add/modif
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg add b.txt
Martijn Pieters automv: new experimental extension...	r28129	$ printf '\nfoo\n' >> b.txt
		$ hg status -C
		A b.txt
		R a.txt
		$ hg commit -m 'msg'
		created new head
		$ hg status --change . -C
		A b.txt
		R a.txt
		$ hg up -r 0
		1 files updated, 0 files merged, 1 files removed, 0 files unresolved

		mv/rm/add/modif/changethreshold
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg add b.txt
		$ printf '\nfoo\n' >> b.txt
		$ hg status -C
		A b.txt
		R a.txt
Augie Fackler test-automv: fix inline config settings for 5ec1ce8fdf0a	r28184	$ hg commit --config automv.similarity='60' -m 'msg'
Martijn Pieters automv: new experimental extension...	r28129	detected move of 1 files
		created new head
		$ hg status --change . -C
		A b.txt
		a.txt
		R a.txt
		$ hg up -r 0
		1 files updated, 0 files merged, 1 files removed, 0 files unresolved

		mv
		$ mv a.txt b.txt
		$ hg status -C
		! a.txt
		? b.txt
		$ hg commit -m 'msg'
		nothing changed (1 missing files, see 'hg status')
		[1]
		$ hg status -C
		! a.txt
		? b.txt
		$ hg revert -aqC
		$ rm b.txt

		mv/rm/add/notincommitfiles
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg add b.txt
		$ echo 'bar' > c.txt
		$ hg add c.txt
		$ hg status -C
		A b.txt
		A c.txt
		R a.txt
		$ hg commit c.txt -m 'msg'
		created new head
		$ hg status --change . -C
		A c.txt
		$ hg status -C
		A b.txt
		R a.txt
		$ hg up -r 0
		0 files updated, 0 files merged, 1 files removed, 0 files unresolved
		$ hg rm a.txt
		$ echo 'bar' > c.txt
		$ hg add c.txt
		$ hg commit -m 'msg'
		detected move of 1 files
		created new head
		$ hg status --change . -C
		A b.txt
		a.txt
		A c.txt
		R a.txt
		$ hg up -r 0
		1 files updated, 0 files merged, 2 files removed, 0 files unresolved

		mv/rm/add/--no-automv
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg add b.txt
		$ hg status -C
		A b.txt
		R a.txt
		$ hg commit --no-automv -m 'msg'
		created new head
		$ hg status --change . -C
		A b.txt
		R a.txt
		$ hg up -r 0
		1 files updated, 0 files merged, 1 files removed, 0 files unresolved

		Test automv command for commit --amend

		mv/rm/add
		$ echo 'c' > c.txt
		$ hg add c.txt
		$ hg commit -m 'revision to amend to'
		created new head
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg add b.txt
		$ hg status -C
		A b.txt
		R a.txt
		$ hg commit --amend -m 'amended'
		detected move of 1 files
Jun Wu amend: use scmutil.cleanupnodes (BC)...	r33334	saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)
Martijn Pieters automv: new experimental extension...	r28129	$ hg status --change . -C
		A b.txt
		a.txt
		A c.txt
		R a.txt
		$ hg up -r 0
		1 files updated, 0 files merged, 2 files removed, 0 files unresolved

		mv/rm/add/modif
		$ echo 'c' > c.txt
		$ hg add c.txt
		$ hg commit -m 'revision to amend to'
		created new head
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg add b.txt
Martijn Pieters automv: use 95 as the default similarity threshold...	r28183	$ printf '\n' >> b.txt
		$ hg status -C
		A b.txt
		R a.txt
		$ hg commit --amend -m 'amended'
		detected move of 1 files
Jun Wu amend: use scmutil.cleanupnodes (BC)...	r33334	saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)
Martijn Pieters automv: use 95 as the default similarity threshold...	r28183	$ hg status --change . -C
		A b.txt
		a.txt
		A c.txt
		R a.txt
		$ hg up -r 0
		1 files updated, 0 files merged, 2 files removed, 0 files unresolved

		mv/rm/add/modif
		$ echo 'c' > c.txt
		$ hg add c.txt
		$ hg commit -m 'revision to amend to'
		created new head
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg add b.txt
Martijn Pieters automv: new experimental extension...	r28129	$ printf '\nfoo\n' >> b.txt
		$ hg status -C
		A b.txt
		R a.txt
		$ hg commit --amend -m 'amended'
Jun Wu amend: use scmutil.cleanupnodes (BC)...	r33334	saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)
Martijn Pieters automv: new experimental extension...	r28129	$ hg status --change . -C
		A b.txt
		A c.txt
		R a.txt
		$ hg up -r 0
		1 files updated, 0 files merged, 2 files removed, 0 files unresolved

		mv/rm/add/modif/changethreshold
		$ echo 'c' > c.txt
		$ hg add c.txt
		$ hg commit -m 'revision to amend to'
		created new head
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg add b.txt
		$ printf '\nfoo\n' >> b.txt
		$ hg status -C
		A b.txt
		R a.txt
Augie Fackler test-automv: fix inline config settings for 5ec1ce8fdf0a	r28184	$ hg commit --amend --config automv.similarity='60' -m 'amended'
Martijn Pieters automv: new experimental extension...	r28129	detected move of 1 files
Jun Wu amend: use scmutil.cleanupnodes (BC)...	r33334	saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)
Martijn Pieters automv: new experimental extension...	r28129	$ hg status --change . -C
		A b.txt
		a.txt
		A c.txt
		R a.txt
		$ hg up -r 0
		1 files updated, 0 files merged, 2 files removed, 0 files unresolved

		mv
		$ echo 'c' > c.txt
		$ hg add c.txt
		$ hg commit -m 'revision to amend to'
		created new head
		$ mv a.txt b.txt
		$ hg status -C
		! a.txt
		? b.txt
		$ hg commit --amend -m 'amended'
Jun Wu amend: use scmutil.cleanupnodes (BC)...	r33334	saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)
Martijn Pieters automv: new experimental extension...	r28129	$ hg status -C
		! a.txt
		? b.txt
		$ hg up -Cr 0
		1 files updated, 0 files merged, 1 files removed, 0 files unresolved

		mv/rm/add/notincommitfiles
		$ echo 'c' > c.txt
		$ hg add c.txt
		$ hg commit -m 'revision to amend to'
		created new head
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg add b.txt
		$ echo 'bar' > d.txt
		$ hg add d.txt
		$ hg status -C
		A b.txt
		A d.txt
		R a.txt
		$ hg commit --amend -m 'amended' d.txt
Jun Wu amend: use scmutil.cleanupnodes (BC)...	r33334	saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)
Martijn Pieters automv: new experimental extension...	r28129	$ hg status --change . -C
		A c.txt
		A d.txt
		$ hg status -C
		A b.txt
		R a.txt
		$ hg commit --amend -m 'amended'
		detected move of 1 files
Jun Wu amend: use scmutil.cleanupnodes (BC)...	r33334	saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)
Martijn Pieters automv: new experimental extension...	r28129	$ hg status --change . -C
		A b.txt
		a.txt
		A c.txt
		A d.txt
		R a.txt
		$ hg up -r 0
		1 files updated, 0 files merged, 3 files removed, 0 files unresolved

		mv/rm/add/--no-automv
		$ echo 'c' > c.txt
		$ hg add c.txt
		$ hg commit -m 'revision to amend to'
		created new head
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg add b.txt
		$ hg status -C
		A b.txt
		R a.txt
		$ hg commit --amend -m 'amended' --no-automv
Jun Wu amend: use scmutil.cleanupnodes (BC)...	r33334	saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)
Martijn Pieters automv: new experimental extension...	r28129	$ hg status --change . -C
		A b.txt
		A c.txt
		R a.txt
		$ hg up -r 0
		1 files updated, 0 files merged, 2 files removed, 0 files unresolved

		mv/rm/commit/add/amend
		$ echo 'c' > c.txt
		$ hg add c.txt
		$ hg commit -m 'revision to amend to'
		created new head
		$ mv a.txt b.txt
		$ hg rm a.txt
		$ hg status -C
		R a.txt
		? b.txt
		$ hg commit -m "removed a"
		$ hg add b.txt
		$ hg commit --amend -m 'amended'
Jun Wu amend: use scmutil.cleanupnodes (BC)...	r33334	saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-amend.hg (glob)
Martijn Pieters automv: new experimental extension...	r28129	$ hg status --change . -C
		A b.txt
		R a.txt
Martijn Pieters automv: use 95 as the default similarity threshold...	r28183
		error conditions

		$ cat >> $HGRCPATH << EOF
		> [automv]
		> similarity=110
		> EOF
		$ hg commit -m 'revision to amend to'
		abort: automv.similarity must be between 0 and 100
		[255]