upstream/mercurial-mirror Files · tests/test-pull-update.t

repoview: fix corrupted hiddencache crash Mercurial (issue5042)...

repoview: fix corrupted hiddencache crash Mercurial (issue5042) Before this patch if the hiddencache existed but was empty, it would crash mercurial. This patch adds exception handling when reading the hiddencache to avoid the issue. When encountering a corrupted cache file we print a devel warning. There would be no point in issuing a normal warning as the user wouldn't be able to do anything about the situation. The warning looks like: devel-warn: corrupted hidden cache, removing it at: /path/to/repoview.py

liscju - - Load All Authors

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r26968:216cc65c default


                r27917:97e0dc6d

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             test-pull-update.t
        
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        $ hg init t

        $ cd t

        $ echo 1 > foo

        $ hg ci -Am m

        adding foo

        $ cd ..

        $ hg clone t tt

        updating to branch default

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

        $ cd tt

        $ echo 1.1 > foo

        $ hg ci -Am m

        $ cd ../t

        $ echo 1.2 > foo

        $ hg ci -Am m

      Should not update:

        $ hg pull -u ../tt

        pulling from ../tt

        searching for changes

        adding changesets

        adding manifests

        adding file changes

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

        abort: not updating: not a linear update

        (merge or update --check to force update)

        [255]

        $ cd ../tt

      Should not update:

        $ hg pull -u ../t

        pulling from ../t

        searching for changes

        adding changesets

        adding manifests

        adding file changes

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

        abort: not updating: not a linear update

        (merge or update --check to force update)

        [255]

        $ HGMERGE=true hg merge

        merging foo

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

        (branch merge, don't forget to commit)

        $ hg ci -mm

        $ cd ../t

      Should work:

        $ hg pull -u ../tt

        pulling from ../tt

        searching for changes

        adding changesets

        adding manifests

        adding file changes

        added 1 changesets with 1 changes to 1 files (-1 heads)

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

        $ cd ..

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	Repositories
g s	Goto summary page
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t s	Toggle sidebar on some pages

				$ hg init t
				$ cd t
				$ echo 1 > foo
				$ hg ci -Am m
				adding foo

				$ cd ..
				$ hg clone t tt
				updating to branch default
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ cd tt
				$ echo 1.1 > foo
				$ hg ci -Am m

				$ cd ../t
				$ echo 1.2 > foo
				$ hg ci -Am m

				Should not update:

				$ hg pull -u ../tt
				pulling from ../tt
				searching for changes
				adding changesets
				adding manifests
				adding file changes
				added 1 changesets with 1 changes to 1 files (+1 heads)
				abort: not updating: not a linear update
				(merge or update --check to force update)
				[255]

				$ cd ../tt

				Should not update:

				$ hg pull -u ../t
				pulling from ../t
				searching for changes
				adding changesets
				adding manifests
				adding file changes
				added 1 changesets with 1 changes to 1 files (+1 heads)
				abort: not updating: not a linear update
				(merge or update --check to force update)
				[255]

				$ HGMERGE=true hg merge
				merging foo
				0 files updated, 1 files merged, 0 files removed, 0 files unresolved
				(branch merge, don't forget to commit)
				$ hg ci -mm

				$ cd ../t

				Should work:

				$ hg pull -u ../tt
				pulling from ../tt
				searching for changes
				adding changesets
				adding manifests
				adding file changes
				added 1 changesets with 1 changes to 1 files (-1 heads)
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved

				$ cd ..