plugins/groovy/testdata/groovy/controlFlow/switch4.test

enum E {
  a, b
}

E e = E.a

switch(e) {
  case E.a:
    break
  default:
    break
}
-----
0(1) element: null
1(2) READ E
2(3) WRITE e
3(4) READ e
4(5,6) element: Switch statement
5(6) READ E
6() element: null