view tests/test-debugcomplete @ 6262:de7256c82fad

hgweb: clarify which address and port can/cannot be bound at startup (bug 769)

The error message at startup when the address/port could not be bound
was confusing:

    hg serve
    abort: cannot start server: Address already in use

Be more explicit:

    $ hg serve -a localhost
    abort: cannot start server at 'localhost:8000': Address already in use

Also be more explicit on success, showing hostname and ip address/port:

    $ hg -v serve -a localhost -p 80
    listening at http://localhost/ (127.0.0.1:80)


We are careful to handle a missconfigured machine whose hostname does not
resolve, falling back to the address given at the command line.

Remove a dead-code error message.

#!/bin/sh

echo '% Show all commands except debug commands'
hg debugcomplete

echo
echo '% Show all commands that start with "a"'
hg debugcomplete a

echo
echo '% Do not show debug commands if there are other candidates'
hg debugcomplete d

echo
echo '% Show debug commands if there are no other candidates'
hg debugcomplete debug

echo
echo '% Do not show the alias of a debug command if there are other candidates'
echo '% (this should hide rawcommit)'
hg debugcomplete r

echo
echo '% Show the alias of a debug command if there are no other candidates'
hg debugcomplete rawc

echo
echo '% Show the global options'
hg debugcomplete --options | sort

echo
echo '% Show the options for the "serve" command'
hg debugcomplete --options serve | sort

echo
echo '% Show an error if we use --options with an ambiguous abbreviation'
hg debugcomplete --options s

exit 0