upstream/mercurial-mirror Files · tests/test-rebase-issue-noparam-single-rev.t

hg: acquire wlock while updating the working directory via updatetotally...

hg: acquire wlock while updating the working directory via updatetotally updatetotally() might be invoked outside wlock scope (e.g. invocation via postincoming() at "hg unbundle" or "hg pull"). In such case, acquisition of wlock is needed for consistent view, because parallel "hg update" and/or "hg bookmarks" might change working directory status while executing updatetotally(). Strictly speaking, truly consistent updating should acquire also store lock, because active bookmark might be moved to another one outside wlock scope (e.g. pulling from other repository causes updating current active one). Acquisition of wlock in this patch ensures consistency in as same level as past "hg update".

Durham Goode - - Load All Authors

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        $ cat >> $HGRCPATH <<EOF

        > [extensions]

        > rebase=

        > 

        > [phases]

        > publish=False

        > 

        > [alias]

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

        > EOF

        $ hg init a

        $ cd a

        $ echo c1 > c1

        $ hg ci -Am c1

        adding c1

        $ echo c2 > c2

        $ hg ci -Am c2

        adding c2

        $ echo l1 > l1

        $ hg ci -Am l1

        adding l1

        $ hg up -q -C 1

        $ echo r1 > r1

        $ hg ci -Am r1

        adding r1

        created new head

        $ echo r2 > r2

        $ hg ci -Am r2

        adding r2

        $ hg tglog

        @  4: 'r2'

        |

        o  3: 'r1'

        |

        | o  2: 'l1'

        |/

        o  1: 'c2'

        |

        o  0: 'c1'

      Rebase with no arguments - single revision in source branch:

        $ hg up -q -C 2

        $ hg rebase

        rebasing 2:87c180a611f2 "l1"

        saved backup bundle to $TESTTMP/a/.hg/strip-backup/87c180a611f2-a5be192d-backup.hg (glob)

        $ hg tglog

        @  4: 'l1'

        |

        o  3: 'r2'

        |

        o  2: 'r1'

        |

        o  1: 'c2'

        |

        o  0: 'c1'

        $ cd ..

        $ hg init b

        $ cd b

        $ echo c1 > c1

        $ hg ci -Am c1

        adding c1

        $ echo c2 > c2

        $ hg ci -Am c2

        adding c2

        $ echo l1 > l1

        $ hg ci -Am l1

        adding l1

        $ echo l2 > l2

        $ hg ci -Am l2

        adding l2

        $ hg up -q -C 1

        $ echo r1 > r1

        $ hg ci -Am r1

        adding r1

        created new head

        $ hg tglog

        @  4: 'r1'

        |

        | o  3: 'l2'

        | |

        | o  2: 'l1'

        |/

        o  1: 'c2'

        |

        o  0: 'c1'

      Rebase with no arguments - single revision in target branch:

        $ hg up -q -C 3

        $ hg rebase

        rebasing 2:87c180a611f2 "l1"

        rebasing 3:1ac923b736ef "l2"

        saved backup bundle to $TESTTMP/b/.hg/strip-backup/87c180a611f2-b980535c-backup.hg (glob)

        $ hg tglog

        @  4: 'l2'

        |

        o  3: 'l1'

        |

        o  2: 'r1'

        |

        o  1: 'c2'

        |

        o  0: 'c1'

        $ 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

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


				$ hg init a
				$ cd a

				$ echo c1 > c1
				$ hg ci -Am c1
				adding c1

				$ echo c2 > c2
				$ hg ci -Am c2
				adding c2

				$ echo l1 > l1
				$ hg ci -Am l1
				adding l1

				$ hg up -q -C 1

				$ echo r1 > r1
				$ hg ci -Am r1
				adding r1
				created new head

				$ echo r2 > r2
				$ hg ci -Am r2
				adding r2

				$ hg tglog
				@ 4: 'r2'
				\|
				o 3: 'r1'
				\|
				\| o 2: 'l1'
				\|/
				o 1: 'c2'
				\|
				o 0: 'c1'

				Rebase with no arguments - single revision in source branch:

				$ hg up -q -C 2

				$ hg rebase
				rebasing 2:87c180a611f2 "l1"
				saved backup bundle to $TESTTMP/a/.hg/strip-backup/87c180a611f2-a5be192d-backup.hg (glob)

				$ hg tglog
				@ 4: 'l1'
				\|
				o 3: 'r2'
				\|
				o 2: 'r1'
				\|
				o 1: 'c2'
				\|
				o 0: 'c1'

				$ cd ..


				$ hg init b
				$ cd b

				$ echo c1 > c1
				$ hg ci -Am c1
				adding c1

				$ echo c2 > c2
				$ hg ci -Am c2
				adding c2

				$ echo l1 > l1
				$ hg ci -Am l1
				adding l1

				$ echo l2 > l2
				$ hg ci -Am l2
				adding l2

				$ hg up -q -C 1

				$ echo r1 > r1
				$ hg ci -Am r1
				adding r1
				created new head

				$ hg tglog
				@ 4: 'r1'
				\|
				\| o 3: 'l2'
				\| \|
				\| o 2: 'l1'
				\|/
				o 1: 'c2'
				\|
				o 0: 'c1'

				Rebase with no arguments - single revision in target branch:

				$ hg up -q -C 3

				$ hg rebase
				rebasing 2:87c180a611f2 "l1"
				rebasing 3:1ac923b736ef "l2"
				saved backup bundle to $TESTTMP/b/.hg/strip-backup/87c180a611f2-b980535c-backup.hg (glob)

				$ hg tglog
				@ 4: 'l2'
				\|
				o 3: 'l1'
				\|
				o 2: 'r1'
				\|
				o 1: 'c2'
				\|
				o 0: 'c1'


				$ cd ..