Here's what was sent:

  Set-Cookie: a=hello; Domain=.ecs.soton.ac.uk; Version=1
  Set-Cookie: b=hello; Path="/"; Version=1
  Set-Cookie: c="hello;"; Version=1, bar=bat
  Set-Cookie: d="hello=foo\\bar\";moose\" end"; Version=1; Path="/"
  Set-Cookie: e="hello"
  Set-Cookie: f=hello
  Set-Cookie: g="hello;, \t"; Version=1
  Set-Cookie: h=bat
  Set-Cookie: i=moo@foo:blah?moar\ text
  Set-Cookie: j="hello, this is a test of whitespace handling\r"; Version=1
  Set-Cookie: k="hello;"thisisa"really,really, really\"broken value"; Version=1
  Set-Cookie: l="hello%0D%0A"
  Set-Cookie: m="let's see if LWS handling works\r\n a bit more"
  Set-Cookie: n='foo"'
  Set-Cookie: o=it's a joke"
  Set-Cookie: p=it's a bit more of a joke; Comment=don't do this
  Set-Cookie: q='hello;, \t'
  Set-Cookie: r=  foo
  Set-Cookie: s="blah blah blah
  Set-Cookie: t="moose; foo
  Set-Cookie: u=blah"foo"bar"baz"
  Set-Cookie: v=   "blah"

...and here's what the browser sent back: