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Differential D7495

localrepo: recognize trivial request for '.'
ClosedPublic

Authored by marmoute on Nov 22 2019, 4:21 AM.

Details

Reviewers
pulkit
Group Reviewers
hg-reviewers
Commits
rHGbfaf4c673bec: localrepo: recognize trivial request for '.'
Summary

Same logic as for null, this is a command request and skipping the revset
logic can avoid triggering the changelog filtering logic.

Diff Detail

Repository
rHG Mercurial
Branch
default
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Unit
No Unit Test Coverage

Revision Contents
Changeset List

Diff 19363

mercurial/localrepo.py

Revset aliases from the configuration are not expanded by default. To Revset aliases from the configuration are not expanded by default. To
expand user aliases, specify ``user=True``. To provide some local expand user aliases, specify ``user=True``. To provide some local
definitions overriding user aliases, set ``localalias`` to definitions overriding user aliases, set ``localalias`` to
``{name: definitionstring}``. ``{name: definitionstring}``.
''' '''
if specs == [b'null']: if specs == [b'null']:
return revset.baseset([nullrev]) return revset.baseset([nullrev])
if specs == [b'.']:
quick_data = self._quick_access_changeid.get(b'.')
if quick_data is not None:
return revset.baseset([quick_data[0]])
if user: if user:
m = revset.matchany( m = revset.matchany(
self.ui, self.ui,
specs, specs,
lookup=revset.lookupfn(self), lookup=revset.lookupfn(self),
localalias=localalias, localalias=localalias,
) )
else: else:

tests/test-repo-filters-tiptoe.t

M c M c
A d A d
R a R a
! b ! b
Getting data about the working copy parent Getting data about the working copy parent
$ hg log -r '.' -T "{node}\n{date}\n" $ hg log -r '.' -T "{node}\n{date}\n"
debug.filters: computing revision filter for "visible"
c2932ca7786be30b67154d541a8764fae5532261 c2932ca7786be30b67154d541a8764fae5532261
0.00 0.00
Getting working copy diff Getting working copy diff
$ hg diff $ hg diff
diff -r c2932ca7786be30b67154d541a8764fae5532261 a diff -r c2932ca7786be30b67154d541a8764fae5532261 a
--- a/a Thu Jan 01 00:00:00 1970 +0000 --- a/a Thu Jan 01 00:00:00 1970 +0000
@@ -1,2 +1,3 @@ @@ -1,2 +1,3 @@
some line some line
in a in a
+file +file
exporting the current changeset exporting the current changeset
$ hg export $ hg export
debug.filters: computing revision filter for "visible"
exporting patch: exporting patch:
debug.filters: computing revision filter for "visible"
# HG changeset patch # HG changeset patch
# User test # User test
# Date 0 0 # Date 0 0
# Thu Jan 01 00:00:00 1970 +0000 # Thu Jan 01 00:00:00 1970 +0000
# Node ID c2932ca7786be30b67154d541a8764fae5532261 # Node ID c2932ca7786be30b67154d541a8764fae5532261
# Parent 05293e5dd8d1ae4f84a8520a11c6f97cad26deca # Parent 05293e5dd8d1ae4f84a8520a11c6f97cad26deca
c c