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

changegroup: don't support versions 01 and 02 with treemanifests...

changegroup: don't support versions 01 and 02 with treemanifests Since it would be terribly expensive to convert between flat manifests and treemanifests, we have decided to simply not support changegroup version 01 and 02 with treemanifests. Therefore, let's stop announcing that we support these versions on treemanifest repos. Note that this means that older clients that try to clone from a treemanifest repo will fail. What happens is that the server, after this patch, finds that there are no common versions and raises "ValueError: no common changegroup version". This results in "abort: HTTP Error 500: Internal Server Error" on the client. Before this patch, it was no better: The server would instead find that there were directory manifest nodes to put in the changegroup 01 or 02 and raise an AssertionError on changegroup.py#668 (assert not tmfnodes), which would also appear as a 500 to the client.

Matt Mackall - - Load All Authors

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      #require killdaemons

      Test wire protocol unbundle with hashed heads (capability: unbundlehash)

        $ cat << EOF >> $HGRCPATH

        > [experimental]

        > # This tests is intended for bundle1 only.

        > # bundle2 carries the head information inside the bundle itself and

        > # always uses 'force' as the heads value.

        > bundle2-exp = False

        > EOF

      Create a remote repository.

        $ hg init remote

        $ hg serve -R remote --config web.push_ssl=False --config web.allow_push=* -p $HGPORT -d --pid-file=hg1.pid -E error.log -A access.log

        $ cat hg1.pid >> $DAEMON_PIDS

      Clone the repository and push a change.

        $ hg clone http://localhost:$HGPORT/ local

        no changes found

        updating to branch default

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

        $ touch local/README

        $ hg ci -R local -A -m hoge

        adding README

        $ hg push -R local

        pushing to http://localhost:$HGPORT/

        searching for changes

        remote: adding changesets

        remote: adding manifests

        remote: adding file changes

        remote: added 1 changesets with 1 changes to 1 files

      Ensure hashed heads format is used.

      The hash here is always the same since the remote repository only has the null head.

        $ cat access.log | grep unbundle

        * - - [*] "POST /?cmd=unbundle HTTP/1.1" 200 - x-hgarg-1:heads=686173686564+6768033e216468247bd031a0a2d9876d79818f8f (glob)

      Explicitly kill daemons to let the test exit on Windows

        $ killdaemons.py

	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 killdaemons

				Test wire protocol unbundle with hashed heads (capability: unbundlehash)

				$ cat << EOF >> $HGRCPATH
				> [experimental]
				> # This tests is intended for bundle1 only.
				> # bundle2 carries the head information inside the bundle itself and
				> # always uses 'force' as the heads value.
				> bundle2-exp = False
				> EOF

				Create a remote repository.

				$ hg init remote
				$ hg serve -R remote --config web.push_ssl=False --config web.allow_push=* -p $HGPORT -d --pid-file=hg1.pid -E error.log -A access.log
				$ cat hg1.pid >> $DAEMON_PIDS

				Clone the repository and push a change.

				$ hg clone http://localhost:$HGPORT/ local
				no changes found
				updating to branch default
				0 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ touch local/README
				$ hg ci -R local -A -m hoge
				adding README
				$ hg push -R local
				pushing to http://localhost:$HGPORT/
				searching for changes
				remote: adding changesets
				remote: adding manifests
				remote: adding file changes
				remote: added 1 changesets with 1 changes to 1 files

				Ensure hashed heads format is used.
				The hash here is always the same since the remote repository only has the null head.

				$ cat access.log \| grep unbundle
				* - - [*] "POST /?cmd=unbundle HTTP/1.1" 200 - x-hgarg-1:heads=686173686564+6768033e216468247bd031a0a2d9876d79818f8f (glob)

				Explicitly kill daemons to let the test exit on Windows

				$ killdaemons.py