upstream/mercurial-mirror Files · tests/test-issue1802.t

changegroup: introduce safeversion()...

changegroup: introduce safeversion() In a few places (at least repair.py and shelve.py), we want to find the best changegroup version that we can assume users of the repo will understand. For example, we choose version 01 by default, but if it's a generaldelta repo, we expect clients to support version 02 anyway, so we choose that for new bundles (for e.g. "hg strip"). Let's create a helper for this functionality in changegroup, so we can reuse it elsewhere later.

Pierre-Yves David - - Load All Authors

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      #require execbit

      Create extension that can disable exec checks:

        $ cat > noexec.py <<EOF

        > from mercurial import extensions, util

        > def setflags(orig, f, l, x):

        >     pass

        > def checkexec(orig, path):

        >     return False

        > def extsetup(ui):

        >     extensions.wrapfunction(util, 'setflags', setflags)

        >     extensions.wrapfunction(util, 'checkexec', checkexec)

        > EOF

        $ hg init unix-repo

        $ cd unix-repo

        $ touch a

        $ hg add a

        $ hg commit -m 'unix: add a'

        $ hg clone . ../win-repo

        updating to branch default

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

        $ chmod +x a

        $ hg commit -m 'unix: chmod a'

        $ hg manifest -v

        755 * a

        $ cd ../win-repo

        $ touch b

        $ hg add b

        $ hg commit -m 'win: add b'

        $ hg manifest -v

        644   a

        644   b

        $ hg pull

        pulling from $TESTTMP/unix-repo

        searching for changes

        adding changesets

        adding manifests

        adding file changes

        added 1 changesets with 0 changes to 0 files (+1 heads)

        (run 'hg heads' to see heads, 'hg merge' to merge)

        $ hg manifest -v -r tip

        755 * a

      Simulate a Windows merge:

        $ hg --config extensions.n=$TESTTMP/noexec.py merge --debug

          searching for copies back to rev 1

          unmatched files in local:

           b

        resolving manifests

         branchmerge: True, force: False, partial: False

         ancestor: a03b0deabf2b, local: d6fa54f68ae1+, remote: 2d8bcf2dda39

         a: update permissions -> e

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

        (branch merge, don't forget to commit)

      Simulate a Windows commit:

        $ hg --config extensions.n=$TESTTMP/noexec.py commit -m 'win: merge'

        $ hg manifest -v

        755 * a

        644   b

        $ 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

				#require execbit

				Create extension that can disable exec checks:

				$ cat > noexec.py <<EOF
				> from mercurial import extensions, util
				> def setflags(orig, f, l, x):
				> pass
				> def checkexec(orig, path):
				> return False
				> def extsetup(ui):
				> extensions.wrapfunction(util, 'setflags', setflags)
				> extensions.wrapfunction(util, 'checkexec', checkexec)
				> EOF

				$ hg init unix-repo
				$ cd unix-repo
				$ touch a
				$ hg add a
				$ hg commit -m 'unix: add a'
				$ hg clone . ../win-repo
				updating to branch default
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ chmod +x a
				$ hg commit -m 'unix: chmod a'
				$ hg manifest -v
				755 * a

				$ cd ../win-repo

				$ touch b
				$ hg add b
				$ hg commit -m 'win: add b'

				$ hg manifest -v
				644 a
				644 b

				$ hg pull
				pulling from $TESTTMP/unix-repo
				searching for changes
				adding changesets
				adding manifests
				adding file changes
				added 1 changesets with 0 changes to 0 files (+1 heads)
				(run 'hg heads' to see heads, 'hg merge' to merge)

				$ hg manifest -v -r tip
				755 * a

				Simulate a Windows merge:

				$ hg --config extensions.n=$TESTTMP/noexec.py merge --debug
				searching for copies back to rev 1
				unmatched files in local:
				b
				resolving manifests
				branchmerge: True, force: False, partial: False
				ancestor: a03b0deabf2b, local: d6fa54f68ae1+, remote: 2d8bcf2dda39
				a: update permissions -> e
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				(branch merge, don't forget to commit)

				Simulate a Windows commit:

				$ hg --config extensions.n=$TESTTMP/noexec.py commit -m 'win: merge'

				$ hg manifest -v
				755 * a
				644 b

				$ cd ..