Mercurial > hg
view tests/test-paths.t @ 42415:c767e655ffda
narrow: use narrow_widen wireproto command to widen in case of ellipses
Few releases ago, we introduce narrow_widen wireproto command to be used to widen
narrow repositories. Before this patch, that was used in non-ellipses cases
only. In ellipses cases, we still do exchange.pull() which can pull more data
than required.
After this patch, the client will first check whether server supports doing
ellipses widening using wireproto command or not by checking server's wireproto
capability. If the server is upto date and support latest ellipses capability,
we call the wireproto command. Otherwise we fallback to exchange.pull() like
before.
The compat code make sure that things works even if one of the client or server
is old. The initial version of this patch does not had this compat code. It's
added to help Google release things smoothly internally. I plan to drop the
compat code before the upcoming major release.
Due to change to wireproto command, the code looks a bit dirty, next patches
will clean that up.
Differential Revision: https://phab.mercurial-scm.org/D6436
author | Pulkit Goyal <7895pulkit@gmail.com> |
---|---|
date | Wed, 22 May 2019 02:59:48 +0530 |
parents | 4441705b7111 |
children | 83b0a5c0dfec |
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$ hg init a $ hg clone a b updating to branch default 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd a with no paths: $ hg paths $ hg paths unknown not found! [1] $ hg paths -Tjson [ ] with paths: $ echo '[paths]' >> .hg/hgrc $ echo 'dupe = ../b#tip' >> .hg/hgrc $ echo 'expand = $SOMETHING/bar' >> .hg/hgrc $ hg in dupe comparing with $TESTTMP/b no changes found [1] $ cd .. $ hg -R a in dupe comparing with $TESTTMP/b no changes found [1] $ cd a $ hg paths dupe = $TESTTMP/b#tip expand = $TESTTMP/a/$SOMETHING/bar $ SOMETHING=foo hg paths dupe = $TESTTMP/b#tip expand = $TESTTMP/a/foo/bar #if msys $ SOMETHING=//foo hg paths dupe = $TESTTMP/b#tip expand = /foo/bar #else $ SOMETHING=/foo hg paths dupe = $TESTTMP/b#tip expand = /foo/bar #endif $ hg paths -q dupe expand $ hg paths dupe $TESTTMP/b#tip $ hg paths -q dupe $ hg paths unknown not found! [1] $ hg paths -q unknown [1] formatter output with paths: $ echo 'dupe:pushurl = https://example.com/dupe' >> .hg/hgrc $ hg paths -Tjson | sed 's|\\\\|\\|g' [ { "name": "dupe", "pushurl": "https://example.com/dupe", "url": "$TESTTMP/b#tip" }, { "name": "expand", "url": "$TESTTMP/a/$SOMETHING/bar" } ] $ hg paths -Tjson dupe | sed 's|\\\\|\\|g' [ { "name": "dupe", "pushurl": "https://example.com/dupe", "url": "$TESTTMP/b#tip" } ] $ hg paths -Tjson -q unknown [ ] [1] log template: (behaves as a {name: path-string} dict by default) $ hg log -rnull -T '{peerurls}\n' dupe=$TESTTMP/b#tip expand=$TESTTMP/a/$SOMETHING/bar $ hg log -rnull -T '{join(peerurls, "\n")}\n' dupe=$TESTTMP/b#tip expand=$TESTTMP/a/$SOMETHING/bar $ hg log -rnull -T '{peerurls % "{name}: {url}\n"}' dupe: $TESTTMP/b#tip expand: $TESTTMP/a/$SOMETHING/bar $ hg log -rnull -T '{get(peerurls, "dupe")}\n' $TESTTMP/b#tip (sub options can be populated by map/dot operation) $ hg log -rnull \ > -T '{get(peerurls, "dupe") % "url: {url}\npushurl: {pushurl}\n"}' url: $TESTTMP/b#tip pushurl: https://example.com/dupe $ hg log -rnull -T '{peerurls.dupe.pushurl}\n' https://example.com/dupe (in JSON, it's a dict of urls) $ hg log -rnull -T '{peerurls|json}\n' | sed 's|\\\\|/|g' {"dupe": "$TESTTMP/b#tip", "expand": "$TESTTMP/a/$SOMETHING/bar"} password should be masked in plain output, but not in machine-readable/template output: $ echo 'insecure = http://foo:insecure@example.com/' >> .hg/hgrc $ hg paths insecure http://foo:***@example.com/ $ hg paths -Tjson insecure [ { "name": "insecure", "url": "http://foo:insecure@example.com/" } ] $ hg log -rnull -T '{get(peerurls, "insecure")}\n' http://foo:insecure@example.com/ zeroconf wraps ui.configitems(), which shouldn't crash at least: $ hg paths --config extensions.zeroconf= dupe = $TESTTMP/b#tip dupe:pushurl = https://example.com/dupe expand = $TESTTMP/a/$SOMETHING/bar insecure = http://foo:***@example.com/ $ cd .. sub-options for an undeclared path are ignored $ hg init suboptions $ cd suboptions $ cat > .hg/hgrc << EOF > [paths] > path0 = https://example.com/path0 > path1:pushurl = https://example.com/path1 > EOF $ hg paths path0 = https://example.com/path0 unknown sub-options aren't displayed $ cat > .hg/hgrc << EOF > [paths] > path0 = https://example.com/path0 > path0:foo = https://example.com/path1 > EOF $ hg paths path0 = https://example.com/path0 :pushurl must be a URL $ cat > .hg/hgrc << EOF > [paths] > default = /path/to/nothing > default:pushurl = /not/a/url > EOF $ hg paths (paths.default:pushurl not a URL; ignoring) default = /path/to/nothing #fragment is not allowed in :pushurl $ cat > .hg/hgrc << EOF > [paths] > default = https://example.com/repo > invalid = https://example.com/repo > invalid:pushurl = https://example.com/repo#branch > EOF $ hg paths ("#fragment" in paths.invalid:pushurl not supported; ignoring) default = https://example.com/repo invalid = https://example.com/repo invalid:pushurl = https://example.com/repo $ cd .. 'file:' disables [paths] entries for clone destination $ cat >> $HGRCPATH <<EOF > [paths] > gpath1 = http://hg.example.com > EOF $ hg clone a gpath1 abort: cannot create new http repository [255] $ hg clone a file:gpath1 updating to branch default 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd gpath1 $ hg -q id 000000000000 $ cd ..