Mercurial > hg
view tests/test-editor-filename.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 | ac362d5a7893 |
children | 55c6ebd11cb9 |
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Test temp file used with an editor has the expected suffix. $ hg init Create an editor that writes its arguments to stdout and set it to $HGEDITOR. $ cat > editor.sh << EOF > echo "\$@" > exit 1 > EOF $ hg add editor.sh $ HGEDITOR="sh $TESTTMP/editor.sh" $ export HGEDITOR Verify that the path for a commit editor has the expected suffix. $ hg commit *.commit.hg.txt (glob) abort: edit failed: sh exited with status 1 [250] Verify that the path for a histedit editor has the expected suffix. $ cat >> $HGRCPATH <<EOF > [extensions] > rebase= > histedit= > EOF $ hg commit --message 'At least one commit for histedit.' $ hg histedit *.histedit.hg.txt (glob) abort: edit failed: sh exited with status 1 [250] Verify that when performing an action that has the side-effect of creating an editor for a diff, the file ends in .diff. $ echo 1 > one $ echo 2 > two $ hg add adding one adding two $ hg commit --interactive --config ui.interactive=true --config ui.interface=text << EOF > y > e > q > EOF diff --git a/one b/one new file mode 100644 examine changes to 'one'? (enter ? for help) [Ynesfdaq?] y @@ -0,0 +1,1 @@ +1 record change 1/2 to 'one'? (enter ? for help) [Ynesfdaq?] e *.diff (glob) editor exited with exit code 1 record change 1/2 to 'one'? (enter ? for help) [Ynesfdaq?] q abort: user quit [250]