tests/test-http-clone-r

ui: look before you leap on sys.stderr.closed (and look nicer)

f83291e5643e introduced a fix if sys.stdout.closed does not exist.

This change uses a getattr with default instead of hasattr (which just calls
getattr) and accessing the attribute.

Additionally it applies the same fix for sys.stderr.closed as this is not
available in the bpython shell (reported by Roger Gammans).

#!/bin/sh

hg init remote
cd remote
echo "# creating 'remote'"
cat >>afile <<EOF
0
EOF
hg add afile
hg commit -m "0.0"
cat >>afile <<EOF
1
EOF
hg commit -m "0.1"
cat >>afile <<EOF
2
EOF
hg commit -m "0.2"
cat >>afile <<EOF
3
EOF
hg commit -m "0.3"
hg update -C 0
cat >>afile <<EOF
1
EOF
hg commit -m "1.1"
cat >>afile <<EOF
2
EOF
hg commit -m "1.2"
cat >fred <<EOF
a line
EOF
cat >>afile <<EOF
3
EOF
hg add fred
hg commit -m "1.3"
hg mv afile adifferentfile
hg commit -m "1.3m"
hg update -C 3
hg mv afile anotherfile
hg commit -m "0.3m"
hg debugindex .hg/store/data/afile.i
hg debugindex .hg/store/data/adifferentfile.i
hg debugindex .hg/store/data/anotherfile.i
hg debugindex .hg/store/data/fred.i
hg debugindex .hg/store/00manifest.i
hg verify
echo "# Starting server"
hg serve -p $HGPORT -E ../error.log -d --pid-file=../hg1.pid
cd ..
cat hg1.pid >> $DAEMON_PIDS

echo "# clone remote via stream"
for i in 0 1 2 3 4 5 6 7 8; do
   hg clone -r "$i" http://localhost:$HGPORT/ test-"$i" 2>&1
   if cd test-"$i"; then
      hg verify
      cd ..
   fi
done
cd test-8
hg pull ../test-7
hg verify
cd ..
cd test-1
hg pull -r 4 http://localhost:$HGPORT/ 2>&1 | sed -e "s,:$HGPORT/,:\$HGPORT/,"
hg verify
hg pull http://localhost:$HGPORT/ 2>&1 | sed -e "s,:$HGPORT/,:\$HGPORT/,"
cd ..
cd test-2
hg pull -r 5 http://localhost:$HGPORT/ 2>&1 | sed -e "s,:$HGPORT/,:\$HGPORT/,"
hg verify
hg pull http://localhost:$HGPORT/ 2>&1 | sed -e "s,:$HGPORT/,:\$HGPORT/,"
hg verify
cd ..
cat error.log