
# All tests are performed in a clean repository

Initial state of the repository

    Available packages for system:
    P1  --  A very useful package
    P2  --  An other very useful package
    P3  --  Testing version names
    P4  --  Testing transitive closure
    P5  --  Testing optional dependencies


* install-P1
  install P1 

* install-P1-P2-P3-P4
  install P1, P2, P3, P4

* install-remove-P1
  install P1 and then remove P1

* install-upgrade-P2
  install P4 and then upgrade P2

* reinstall-P2
  install P2 and the re-install P2

* install_opt
  install P5 , install P2, remove P5, remove P2, remove P1
