--list_components option tests

Test 1

Those tests check the component list extraction from various rule’s files.

The command line is :

archicheck --list_components RULES_FILE_NAME

The format of the rules may be of various form :

GUI contains Gtk
GuI cOnTaInS gtK;
GUI contains Gtk, Glib and Pango
DB contains DB.IO
DB contains also DB.Query