def test_loads_file_specified_on_command_line(self, mock_parser,
mock_load_file):
mock_parser.parse_args.return_value = mock_options = Mock()
mock_options.modulename = sentinel.modulename
mock_options.gui = "gtk"
mock_load_file.return_value = OurMainModule
with patched("twisted.internet", "reactor"):
main()
assert mock_load_file.call_args_list == [((sentinel.modulename,),
{})]
def test_blows_up_on_bad_gui(self, our_stderr):
our_module = Mock()
our_module.return_value = Mock()
with patched('pymudclient.mudconnect', 'load_file', our_module):
try:
main()
except SystemExit:
err_string = our_stderr.write.call_args[0][0]
print err_string
assert "invalid choice: 'flarg'" in err_string
else:
assert False
