Mercurial > hg
view tests/test-rebase-templates.t @ 47072:4c041c71ec01
revlog: introduce an explicit tracking of what the revlog is about
Since the dawn of time, people have been forced to rely to lossy introspection
of the index filename to determine what the purpose and role of the revlog they
encounter is. This is hacky, error prone, inflexible, abstraction-leaky,
<insert-your-own-complaints-here>.
In f63299ee7e4d Raphaël introduced a new attribute to track this information:
`revlog_kind`. However it is initialized in an odd place and various instances
end up not having it set. In addition is only tracking some of the information
we end up having to introspect in various pieces of code.
So we add a new attribute that holds more data and is more strictly enforced.
This work is done in collaboration with Raphaël.
The `revlog_kind` one will be removed/adapted in the next changeset. We expect
to be able to clean up various existing piece of code and to simplify coming
work around the newer revlog format.
Differential Revision: https://phab.mercurial-scm.org/D10352
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Tue, 06 Apr 2021 05:20:24 +0200 |
parents | e9555305c5c6 |
children |
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Testing templating for rebase command Setup $ cat >> $HGRCPATH <<EOF > [extensions] > rebase= > [experimental] > evolution=createmarkers > EOF $ hg init repo $ cd repo $ for ch in a b c d; do echo foo > $ch; hg commit -Aqm "Added "$ch; done $ hg log -G -T "{rev}:{node|short} {desc}" @ 3:62615734edd5 Added d | o 2:28ad74487de9 Added c | o 1:29becc82797a Added b | o 0:18d04c59bb5d Added a Getting the JSON output for nodechanges $ hg rebase -s 2 -d 0 -q -Tjson [ { "nodechanges": {"28ad74487de9599d00d81085be739c61fc340652": ["849767420fd5519cf0026232411a943ed03cc9fb"], "62615734edd52f06b6fb9c2beb429e4fe30d57b8": ["df21b32134ba85d86bca590cbe9b8b7cbc346c53"]} } ] $ hg log -G -T "{rev}:{node|short} {desc}" @ 5:df21b32134ba Added d | o 4:849767420fd5 Added c | | o 1:29becc82797a Added b |/ o 0:18d04c59bb5d Added a $ hg rebase -s 1 -d 5 -q -T "{nodechanges|json}" {"29becc82797a4bc11ec8880b58eaecd2ab3e7760": ["d9d6773efc831c274eace04bc13e8e6412517139"]} (no-eol) $ hg log -G -T "{rev}:{node|short} {desc}" o 6:d9d6773efc83 Added b | @ 5:df21b32134ba Added d | o 4:849767420fd5 Added c | o 0:18d04c59bb5d Added a $ hg rebase -s 6 -d 4 -q -T "{nodechanges % '{oldnode}:{newnodes % ' {node} '}'}" d9d6773efc831c274eace04bc13e8e6412517139: f48cd65c6dc3d2acb55da54402a5b029546e546f (no-eol) $ hg log -G -T "{rev}:{node|short} {desc}" o 7:f48cd65c6dc3 Added b | | @ 5:df21b32134ba Added d |/ o 4:849767420fd5 Added c | o 0:18d04c59bb5d Added a $ hg rebase -s 7 -d 5 -q --keep -T "{nodechanges % '{oldnode}:{newnodes % ' {node} '}'}" f48cd65c6dc3d2acb55da54402a5b029546e546f: 6f7dda91e55e728fb798f3e44dbecf0ebaa83267 (no-eol) $ hg log -G -T "{rev}:{node|short} {desc}" o 8:6f7dda91e55e Added b | | o 7:f48cd65c6dc3 Added b | | @ | 5:df21b32134ba Added d |/ o 4:849767420fd5 Added c | o 0:18d04c59bb5d Added a Respects command-templates.oneline-summary $ hg rebase -r 7 -d 8 -n --config command-templates.oneline-summary='rev: {rev}' starting dry-run rebase; repository will not be changed rebasing rev: 7 note: not rebasing rev: 7, its destination already has all its changes dry-run rebase completed successfully; run without -n/--dry-run to perform this rebase command-templates.oneline-summary.rebase overrides $ hg rebase -r 7 -d 8 -n \ > --config command-templates.oneline-summary='global: {rev}' \ > --config command-templates.oneline-summary.rebase='override: {rev}' starting dry-run rebase; repository will not be changed rebasing override: 7 note: not rebasing override: 7, its destination already has all its changes dry-run rebase completed successfully; run without -n/--dry-run to perform this rebase check namespaces and coloring (labels) $ hg tag -l -r 7 my-tag $ hg rebase -r 7 -d 8 -n starting dry-run rebase; repository will not be changed rebasing 7:f48cd65c6dc3 my-tag "Added b" note: not rebasing 7:f48cd65c6dc3 my-tag "Added b", its destination already has all its changes dry-run rebase completed successfully; run without -n/--dry-run to perform this rebase $ hg bookmark -r 7 my-bookmark $ hg rebase -r 7 -d 8 -n starting dry-run rebase; repository will not be changed rebasing 7:f48cd65c6dc3 my-bookmark my-tag "Added b" note: not rebasing 7:f48cd65c6dc3 my-bookmark my-tag "Added b", its destination already has all its changes dry-run rebase completed successfully; run without -n/--dry-run to perform this rebase $ hg rebase -r 7 -d 8 -n --color=debug [ ui.status|starting dry-run rebase; repository will not be changed] [ ui.status|rebasing [oneline-summary.changeset|7:f48cd65c6dc3] [oneline-summary.bookmarks|my-bookmark] [oneline-summary.tags|my-tag] "[oneline-summary.desc|Added b]"] [ ui.warning|note: not rebasing [oneline-summary.changeset|7:f48cd65c6dc3] [oneline-summary.bookmarks|my-bookmark] [oneline-summary.tags|my-tag] "[oneline-summary.desc|Added b]", its destination already has all its changes] [ ui.status|dry-run rebase completed successfully; run without -n/--dry-run to perform this rebase]