httprepo: suppress the `real URL is...' message in safe, common cases.
When the actual and requested URL only differ by trailing slashes,
there is no need to warn. As an example, this easily happens when
accessing repositories on Bitbucket over HTTP(S).
As far as I could tell, there were no existing tests for this
behaviour.
#!/bin/sh
hg init test
cd test
echo b > b
hg ci -Am "b"
echo a > a
hg ci -Am "first a"
hg rm a
hg ci -m "del a"
echo b > a
hg ci -Am "second a"
hg rm a
hg ci -m "del2 a"
hg mv b c
hg ci -m "mv b"
echo c >> c
hg ci -m "change c"
hg log -p
hg serve -n test -p $HGPORT -d --pid-file=hg.pid -E errors.log
cat hg.pid >> $DAEMON_PIDS
echo % tip - two revisions
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/log/tip/a')
echo % second version - two revisions
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/log/3/a')
echo % first deleted - one revision
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/log/2/a')
echo % first version - one revision
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/log/1/a')
echo % before addition - error
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/log/0/a')
echo % should show base link, use spartan because it shows it
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/log/tip/c?style=spartan')
echo % errors
cat errors.log