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#require chg
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$ cp $HGRCPATH $HGRCPATH.orig
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init repo
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$ chg init foo
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$ cd foo
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ill-formed config
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$ chg status
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$ echo '=brokenconfig' >> $HGRCPATH
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$ chg status
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hg: parse error at * (glob)
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[255]
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$ cp $HGRCPATH.orig $HGRCPATH
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$ cd ..
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server lifecycle
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|
----------------
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chg server should be restarted on code change, and old server will shut down
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|
automatically. In this test, we use the following time parameters:
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|
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- "sleep 1" to make mtime different
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- "sleep 2" to notice mtime change (polling interval is 1 sec)
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|
set up repository with an extension:
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|
|
|
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$ chg init extreload
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$ cd extreload
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|
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$ touch dummyext.py
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|
|
$ cat <<EOF >> .hg/hgrc
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|
|
> [extensions]
|
|
|
> dummyext = dummyext.py
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|
|
> EOF
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|
|
|
|
|
isolate socket directory for stable result:
|
|
|
|
|
|
$ OLDCHGSOCKNAME=$CHGSOCKNAME
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|
|
$ mkdir chgsock
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|
|
$ CHGSOCKNAME=`pwd`/chgsock/server
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|
|
|
|
|
warm up server:
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|
|
|
|
|
$ CHGDEBUG= chg log 2>&1 | egrep 'instruction|start'
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|
|
chg: debug: start cmdserver at $TESTTMP/extreload/chgsock/server
|
|
|
|
|
|
new server should be started if extension modified:
|
|
|
|
|
|
$ sleep 1
|
|
|
$ touch dummyext.py
|
|
|
$ CHGDEBUG= chg log 2>&1 | egrep 'instruction|start'
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|
|
chg: debug: instruction: unlink $TESTTMP/extreload/chgsock/server-* (glob)
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|
|
chg: debug: instruction: reconnect
|
|
|
chg: debug: start cmdserver at $TESTTMP/extreload/chgsock/server
|
|
|
|
|
|
old server will shut down, while new server should still be reachable:
|
|
|
|
|
|
$ sleep 2
|
|
|
$ CHGDEBUG= chg log 2>&1 | (egrep 'instruction|start' || true)
|
|
|
|
|
|
socket file should never be unlinked by old server:
|
|
|
(simulates unowned socket by updating mtime, which makes sure server exits
|
|
|
at polling cycle)
|
|
|
|
|
|
$ ls chgsock/server-*
|
|
|
chgsock/server-* (glob)
|
|
|
$ touch chgsock/server-*
|
|
|
$ sleep 2
|
|
|
$ ls chgsock/server-*
|
|
|
chgsock/server-* (glob)
|
|
|
|
|
|
since no server is reachable from socket file, new server should be started:
|
|
|
(this test makes sure that old server shut down automatically)
|
|
|
|
|
|
$ CHGDEBUG= chg log 2>&1 | egrep 'instruction|start'
|
|
|
chg: debug: start cmdserver at $TESTTMP/extreload/chgsock/server
|
|
|
|
|
|
shut down servers and restore environment:
|
|
|
|
|
|
$ rm -R chgsock
|
|
|
$ CHGSOCKNAME=$OLDCHGSOCKNAME
|
|
|
$ cd ..
|
|
|
|
