Mercurial > hg
view tests/test-hgwebdirsym.t @ 25937:4f1144c3c72b
demandimport: support lazy loading for absolute_import
Before, we didn't support lazy loading if absolute_import was in
effect and a fromlist was used. This meant that "from . import X"
wasn't lazy and performance could suffer as a result.
With this patch, we now support lazy loading for this scenario.
As part of developing this, I discovered issues when module names
are defined. Since the enforced import style only allows
"from X import Y" or "from .X import Y" in very few scenarios
when absolute_import is enabled - scenarios where Y is not a
module and thus there is nothing to lazy load - I decided to drop
support for this case instead of chasing down the errors. I don't
think much harm will come from this. But I'd like to take another
look once all modules are using absolute_import and I can see the
full extent of what is using names in absolute_import mode.
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Sat, 08 Aug 2015 16:13:27 -0700 |
parents | 4d2b9b304ad0 |
children |
line wrap: on
line source
#require serve symlink Tests whether or not hgwebdir properly handles various symlink topologies. hide outer repo $ hg init $ hg init a $ echo a > a/a $ hg --cwd a ci -Ama -d'1 0' adding a $ mkdir webdir $ cd webdir $ hg init b $ echo b > b/b $ hg --cwd b ci -Amb -d'2 0' adding b $ hg init c $ echo c > c/c $ hg --cwd c ci -Amc -d'3 0' adding c $ ln -s ../a al $ ln -s ../webdir circle $ root=`pwd` $ cd .. $ cat > collections.conf <<EOF > [collections] > $root=$root > EOF $ hg serve -p $HGPORT -d --pid-file=hg.pid --webdir-conf collections.conf \ > -A access-collections.log -E error-collections.log $ cat hg.pid >> $DAEMON_PIDS should succeed $ get-with-headers.py localhost:$HGPORT '?style=raw' 200 Script output follows /al/ /b/ /c/ $ get-with-headers.py localhost:$HGPORT 'al/file/tip/a?style=raw' 200 Script output follows a $ get-with-headers.py localhost:$HGPORT 'b/file/tip/b?style=raw' 200 Script output follows b $ get-with-headers.py localhost:$HGPORT 'c/file/tip/c?style=raw' 200 Script output follows c should fail $ get-with-headers.py localhost:$HGPORT 'circle/al/file/tip/a?style=raw' 404 Not Found error: repository circle/al/file/tip/a not found [1] $ get-with-headers.py localhost:$HGPORT 'circle/b/file/tip/a?style=raw' 404 Not Found error: repository circle/b/file/tip/a not found [1] $ get-with-headers.py localhost:$HGPORT 'circle/c/file/tip/a?style=raw' 404 Not Found error: repository circle/c/file/tip/a not found [1] collections errors $ cat error-collections.log