#!/usr/bin/ruby
#
## Module inclusion
#
module Foo {
    var uuu = 99
    module Bar {
        var vvv = 42
    }
}
module Baz {
    include Foo
    assert_eq(Foo::uuu, 99)
    assert_eq(Bar::vvv, 42)
}
module Zero {
    include Foo
    assert_eq(Bar::vvv, 42)
    assert_eq(Foo::uuu, 99)
}
assert_eq(Bar::vvv, 42)
assert_eq(Foo::uuu, 99)
say "** Test passed!"