upstream/mercurial-mirror Files · tests/test-sparse-requirement.t

scmutil: make shortest() respect disambiguation revset...

scmutil: make shortest() respect disambiguation revset The previous patch would let you use a shorter prefix if the prefix is unique within a configured revset. However, that's not very useful if there's no simple way of knowing what that shorter prefix is. This patch adapts the shortest() template function to use the shorter prefixes for nodes in the configured revset. This is currently extremely slow, because it calculates the revset for each call to shortest(). To make this faster, the next patch will start caching the revset instance. Ideally we'd cache a prefix tree instance instead. Differential Revision: https://phab.mercurial-scm.org/D4038

Gregory Szorc - - Load All Authors

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        $ hg init repo

        $ cd repo

        $ touch a.html b.html c.py d.py

        $ cat > frontend.sparse << EOF

        > [include]

        > *.html

        > EOF

        $ hg -q commit -A -m initial

        $ echo 1 > a.html

        $ echo 1 > c.py

        $ hg commit -m 'commit 1'

      Enable sparse profile

        $ cat .hg/requires

        dotencode

        fncache

        generaldelta

        revlogv1

        store

        testonly-simplestore (reposimplestore !)

        $ hg debugsparse --config extensions.sparse= --enable-profile frontend.sparse

        $ ls

        a.html

        b.html

      Requirement for sparse added when sparse is enabled

        $ cat .hg/requires

        dotencode

        exp-sparse

        fncache

        generaldelta

        revlogv1

        store

        testonly-simplestore (reposimplestore !)

      Client without sparse enabled reacts properly

        $ hg files

        abort: repository is using sparse feature but sparse is not enabled; enable the "sparse" extensions to access!

        [255]

      Requirement for sparse is removed when sparse is disabled

        $ hg debugsparse --reset --config extensions.sparse=

        $ cat .hg/requires

        dotencode

        fncache

        generaldelta

        revlogv1

        store

        testonly-simplestore (reposimplestore !)

      And client without sparse can access

        $ hg files

        a.html

        b.html

        c.py

        d.py

        frontend.sparse

	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

				$ hg init repo
				$ cd repo

				$ touch a.html b.html c.py d.py

				$ cat > frontend.sparse << EOF
				> [include]
				> *.html
				> EOF

				$ hg -q commit -A -m initial

				$ echo 1 > a.html
				$ echo 1 > c.py
				$ hg commit -m 'commit 1'

				Enable sparse profile

				$ cat .hg/requires
				dotencode
				fncache
				generaldelta
				revlogv1
				store
				testonly-simplestore (reposimplestore !)

				$ hg debugsparse --config extensions.sparse= --enable-profile frontend.sparse
				$ ls
				a.html
				b.html

				Requirement for sparse added when sparse is enabled

				$ cat .hg/requires
				dotencode
				exp-sparse
				fncache
				generaldelta
				revlogv1
				store
				testonly-simplestore (reposimplestore !)

				Client without sparse enabled reacts properly

				$ hg files
				abort: repository is using sparse feature but sparse is not enabled; enable the "sparse" extensions to access!
				[255]

				Requirement for sparse is removed when sparse is disabled

				$ hg debugsparse --reset --config extensions.sparse=

				$ cat .hg/requires
				dotencode
				fncache
				generaldelta
				revlogv1
				store
				testonly-simplestore (reposimplestore !)

				And client without sparse can access

				$ hg files
				a.html
				b.html
				c.py
				d.py
				frontend.sparse