definitions = '''
class A {
  int f;
  int g;
};

class B {
  int h;
};

class C {
public:
//  using T = std::conditional_t<alignof(int*) >= sizeof(char), A, B>;
  std::conditional_t<alignof(int*) >= sizeof(char), A, B> foo;
};
'''
[cases]
  [cases.a]
    oil_skip = 'not implemented for treebuilder v2' # https://github.com/facebookexperimental/object-introspection/issues/317
    param_types = ["const C&"]
    setup = '''
      C foo;
      return {foo};
    '''
    expect_json = '''
[
  {
    "typeName": "ns_std_conditional::C",
    "isTypedef": false,
    "staticSize": 8,
    "dynamicSize": 0,
    "members": [
      {
        "name": "foo",
        "typePath": "foo",
        "isTypedef": true,
        "staticSize": 8,
        "dynamicSize": 0,
        "members": [
          {
            "name": "",
            "typePath": "",
            "typeName": "type",
            "isTypedef": true,
            "staticSize": 8,
            "dynamicSize": 0,
            "members": [
              {
                "name": "",
                "typePath": "",
                "typeName": "ns_std_conditional::A",
                "isTypedef": false,
                "staticSize": 8,
                "dynamicSize": 0,
                "members": [
                  {
                    "name": "f",
                    "typePath": "f",
                    "isTypedef": false,
                    "staticSize": 4,
                    "dynamicSize": 0
                  },
                  {
                    "name": "g",
                    "typePath": "g",
                    "isTypedef": false,
                    "staticSize": 4,
                    "dynamicSize": 0
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  }
]
'''