view tests/test-serve @ 12748:d10369fefd01

alias: fail gracefully when invalid global options are given (issue2442)

This patch modifies the check for shell aliases to prevent crashing when an invalid
global option is given.

When an invalid global option is given the check will simply return and let the
normal error handling for this case happen.

#!/bin/sh

hgserve()
{
    hg serve -a localhost -d --pid-file=hg.pid -E errors.log -v $@ \
        | sed -e "s/:$HGPORT1\\([^0-9]\\)/:HGPORT1\1/g" \
              -e "s/:$HGPORT2\\([^0-9]\\)/:HGPORT2\1/g" \
              -e 's/http:\/\/[^/]*\//http:\/\/localhost\//'
    cat hg.pid >> "$DAEMON_PIDS"
    echo % errors
    cat errors.log
    sleep 1
    if [ "$KILLQUIETLY" = "Y" ]; then
        kill `cat hg.pid` 2>/dev/null
    else
        kill `cat hg.pid`
    fi
    sleep 1
}

hg init test
cd test

echo '[web]' > .hg/hgrc
echo 'accesslog = access.log' >> .hg/hgrc
echo "port = $HGPORT1" >> .hg/hgrc

echo % Without -v
hg serve -a localhost -p $HGPORT -d --pid-file=hg.pid -E errors.log
cat hg.pid >> "$DAEMON_PIDS"
if [ -f access.log ]; then
    echo 'access log created - .hg/hgrc respected'
fi
echo % errors
cat errors.log

echo % With -v
hgserve

echo % With -v and -p HGPORT2
hgserve -p "$HGPORT2"

echo '% With -v and -p daytime (should fail because low port)'
KILLQUIETLY=Y
hgserve -p daytime
KILLQUIETLY=N

echo % With --prefix foo
hgserve --prefix foo

echo % With --prefix /foo
hgserve --prefix /foo

echo % With --prefix foo/
hgserve --prefix foo/

echo % With --prefix /foo/
hgserve --prefix /foo/