Mercurial > hg
view tests/test-paths.t @ 40298:9cadb0f5f227
rust: hooking into Python code
We introduce a new class called 'rustlazyancestors'
in the ancestors module, which is used only if
parsers.rustlazyancestors does exist.
The implementation of __contains__ stays unchanged,
but is now backed by the Rust iterator. It would
probably be a good candidate for further development,
though, as it is mostly looping, and duplicates the
'seen' set.
The Rust code could be further optimized, however it already
gives rise to performance improvements:
median timing from hg perfancestors:
- on pypy:
before: 0.077566s
after: 0.016676s -79%
- on mozilla central:
before: 0.190037s
after: 0.082225s -58%
- on a private repository (about one million revisions):
before: 0.567085s
after: 0.108816s -80%
- on another private repository (about 400 000 revisions):
before: 1.440918s
after: 0.290116s -80%
median timing for hg perfbranchmap base
- on pypy:
before: 1.383413s
after: 0.507993s -63%
- on mozilla central:
before: 2.821940s
after: 1.258902s -55%
- on a private repository (about one million revisions):
before: 77.065076s
after: 16.158475s -80%
- on another private repository (about 401 000 revisions):
before: 7.835503s
after: 3.545331s -54%
author | Georges Racinet <gracinet@anybox.fr> |
---|---|
date | Thu, 27 Sep 2018 16:55:44 +0200 |
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 ..