upstream/mercurial-mirror Files · tests/test-rebase-mq-skip.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.

Pierre-Yves David - - Load All Authors

File last commit:

r21947:b081decd stable


                r22449:da05fe01

default

Download file

             test-rebase-mq-skip.t
        
                    139 lines
            
             | 2.1 KiB
            
                | text/troff
            
             |
                Tads3Lexer
            
             / tests / test-rebase-mq-skip.t
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      This emulates the effects of an hg pull --rebase in which the remote repo

      already has one local mq patch

        $ cat >> $HGRCPATH <<EOF

        > [extensions]

        > rebase=

        > mq=

        > 

        > [phases]

        > publish=False

        > 

        > [alias]

        > tglog = log -G --template "{rev}: '{desc}' tags: {tags}\n"

        > EOF

        $ hg init a

        $ cd a

        $ hg qinit -c

        $ echo c1 > c1

        $ hg add c1

        $ hg ci -m C1

        $ echo r1 > r1

        $ hg add r1

        $ hg ci -m R1

        $ hg up -q 0

        $ hg qnew p0.patch

        $ echo p0 > p0

        $ hg add p0

        $ hg qref -m P0

        $ hg qnew p1.patch

        $ echo p1 > p1

        $ hg add p1

        $ hg qref -m P1

        $ hg export qtip > p1.patch

        $ hg up -q -C 1

        $ hg import p1.patch

        applying p1.patch

        $ rm p1.patch

        $ hg up -q -C qtip

        $ hg rebase

        saved backup bundle to $TESTTMP/a/.hg/strip-backup/*-backup.hg (glob)

        $ hg tglog

        @  3: 'P0' tags: p0.patch qbase qtip tip

        |

        o  2: 'P1' tags: qparent

        |

        o  1: 'R1' tags:

        |

        o  0: 'C1' tags:

        $ cd ..

        $ hg init b

        $ cd b

        $ hg qinit -c

        $ for i in r0 r1 r2 r3 r4 r5 r6;

        > do

        >     echo $i > $i

        >     hg ci -Am $i

        > done

        adding r0

        adding r1

        adding r2

        adding r3

        adding r4

        adding r5

        adding r6

        $ hg qimport -r 1:tip

        $ hg up -q 0

        $ for i in r1 r3 r7 r8;

        > do

        >     echo $i > $i

        >     hg ci -Am branch2-$i

        > done

        adding r1

        created new head

        adding r3

        adding r7

        adding r8

        $ echo somethingelse > r4

        $ hg ci -Am branch2-r4

        adding r4

        $ echo r6 > r6

        $ hg ci -Am branch2-r6

        adding r6

        $ hg up -q qtip

        $ HGMERGE=internal:fail hg rebase

        unresolved conflicts (see hg resolve, then hg rebase --continue)

        [1]

        $ HGMERGE=internal:local hg resolve --all

        (no more unresolved files)

        $ hg rebase --continue

        saved backup bundle to $TESTTMP/b/.hg/strip-backup/*-backup.hg (glob)

        $ hg tglog

        @  8: 'r5' tags: 5.diff qtip tip

        |

        o  7: 'r2' tags: 2.diff qbase

        |

        o  6: 'branch2-r6' tags: qparent

        |

        o  5: 'branch2-r4' tags:

        |

        o  4: 'branch2-r8' tags:

        |

        o  3: 'branch2-r7' tags:

        |

        o  2: 'branch2-r3' tags:

        |

        o  1: 'branch2-r1' tags:

        |

        o  0: 'r0' tags:

        $ cd ..

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				This emulates the effects of an hg pull --rebase in which the remote repo
				already has one local mq patch

				$ cat >> $HGRCPATH <<EOF
				> [extensions]
				> rebase=
				> mq=
				>
				> [phases]
				> publish=False
				>
				> [alias]
				> tglog = log -G --template "{rev}: '{desc}' tags: {tags}\n"
				> EOF


				$ hg init a
				$ cd a
				$ hg qinit -c

				$ echo c1 > c1
				$ hg add c1
				$ hg ci -m C1

				$ echo r1 > r1
				$ hg add r1
				$ hg ci -m R1

				$ hg up -q 0

				$ hg qnew p0.patch
				$ echo p0 > p0
				$ hg add p0
				$ hg qref -m P0

				$ hg qnew p1.patch
				$ echo p1 > p1
				$ hg add p1
				$ hg qref -m P1

				$ hg export qtip > p1.patch

				$ hg up -q -C 1

				$ hg import p1.patch
				applying p1.patch

				$ rm p1.patch

				$ hg up -q -C qtip

				$ hg rebase
				saved backup bundle to $TESTTMP/a/.hg/strip-backup/*-backup.hg (glob)

				$ hg tglog
				@ 3: 'P0' tags: p0.patch qbase qtip tip
				\|
				o 2: 'P1' tags: qparent
				\|
				o 1: 'R1' tags:
				\|
				o 0: 'C1' tags:

				$ cd ..


				$ hg init b
				$ cd b
				$ hg qinit -c

				$ for i in r0 r1 r2 r3 r4 r5 r6;
				> do
				> echo $i > $i
				> hg ci -Am $i
				> done
				adding r0
				adding r1
				adding r2
				adding r3
				adding r4
				adding r5
				adding r6

				$ hg qimport -r 1:tip

				$ hg up -q 0

				$ for i in r1 r3 r7 r8;
				> do
				> echo $i > $i
				> hg ci -Am branch2-$i
				> done
				adding r1
				created new head
				adding r3
				adding r7
				adding r8

				$ echo somethingelse > r4
				$ hg ci -Am branch2-r4
				adding r4

				$ echo r6 > r6
				$ hg ci -Am branch2-r6
				adding r6

				$ hg up -q qtip

				$ HGMERGE=internal:fail hg rebase
				unresolved conflicts (see hg resolve, then hg rebase --continue)
				[1]

				$ HGMERGE=internal:local hg resolve --all
				(no more unresolved files)

				$ hg rebase --continue
				saved backup bundle to $TESTTMP/b/.hg/strip-backup/*-backup.hg (glob)

				$ hg tglog
				@ 8: 'r5' tags: 5.diff qtip tip
				\|
				o 7: 'r2' tags: 2.diff qbase
				\|
				o 6: 'branch2-r6' tags: qparent
				\|
				o 5: 'branch2-r4' tags:
				\|
				o 4: 'branch2-r8' tags:
				\|
				o 3: 'branch2-r7' tags:
				\|
				o 2: 'branch2-r3' tags:
				\|
				o 1: 'branch2-r1' tags:
				\|
				o 0: 'r0' tags:


				$ cd ..