comparison tests/test-alias.out @ 11695:ee8f36a6c766

alias: improved diagnostic when arguments include --cwd, etc.

The logic pre-emptively checks for -R, --repo, --repository and --cwd
in order to give the user a more helpful error message. In addition,
each option is handled invididually, which avoids listing them all in
the error.

Before:

% hg --config alias.broken='push --cwd /dev/null' broken
abort: Option --cwd may not be abbreviated!

After:

% hg --config alias.broken='push --cwd /dev/null' broken
error in definition for alias 'broken': --cwd may only be given on the command line

11694:bf49d48e4602

alias 'recursive' resolves to unknown command 'recursive'
alias 'recursive' resolves to unknown command 'recursive'
% no definition
no definition for alias 'nodefinition'
no definition for alias 'nodefinition'
% no usage
no rollback information available
adding foo
% with opts
C foo

11695:ee8f36a6c766

alias 'recursive' resolves to unknown command 'recursive'
alias 'recursive' resolves to unknown command 'recursive'
% no definition
no definition for alias 'nodefinition'
no definition for alias 'nodefinition'
% invalid options
error in definition for alias 'no--cwd': --cwd may only be given on the command line
error in definition for alias 'no--cwd': --cwd may only be given on the command line
error in definition for alias 'no-R': -R may only be given on the command line
error in definition for alias 'no-R': -R may only be given on the command line
error in definition for alias 'no--repo': --repo may only be given on the command line
error in definition for alias 'no--repo': --repo may only be given on the command line
error in definition for alias 'no--repository': --repository may only be given on the command line
error in definition for alias 'no--repository': --repository may only be given on the command line
% no usage
no rollback information available
adding foo
% with opts
C foo