    Test1: SELECT has width:175px, OPTIONs are unconstrained

    Test2: SELECT unconstrained, OPTIONs are unconstrained

    Test3: SELECT has width:175px, First OPTION has width:200px, rest of the OPTIONs are unconstrained

    Test4: SELECT has width:175px, First OPTION has width:600px, rest of the OPTIONs are unconstrained

    Test5: SELECT has width:175px, Second OPTION has width:600px, rest of the OPTIONs are unconstrained

    Test6: SELECT is unconstrained, First OPTION has width:200px, rest of the OPTIONs are unconstrained

    Test7: SELECT is unconstrained, Second OPTION has width:600px, rest of the OPTIONs are unconstrained

    Test8: SELECT has width:600px, Second OPTION has width:200px, rest of the OPTIONs are unconstrained

    Test9: same as Test6 but with min-width instead of width

    Test10: same as Test7 but with min-width instead of width

    Test11: same as Test8 but with min-width instead of width