includes = ["folly/container/F14Set.h"]
definitions = '''
  struct Bar {
    float a, b;
  };

  inline bool operator==(const Bar &lhs, const Bar &rhs) noexcept {
    return lhs.a == rhs.a && lhs.b == rhs.b;
  }

  struct BarHasher {
    inline size_t operator()(const Bar &bar) const {
      return folly::hash::hash_combine(bar.a, bar.b);
    }
  };

  struct Foo {
    folly::F14FastSet<int> m1;
    folly::F14FastSet<Bar, BarHasher> m2;
    folly::F14FastSet<int> m3;
    folly::F14FastSet<int> m4;
  };
'''

[cases]
  [cases.a]
    param_types = ["const Foo&"]
    setup = '''
      Foo foo;

      foo.m1.reserve(3);
      for (int i = 0; i < 3; i++) {
        foo.m1.emplace(i);
      }

      foo.m2.reserve(5);
      for (int i = 0; i < 5; i++) {
        foo.m2.emplace(Bar{(float)i, 0.0f});
      }

      foo.m3.reserve(7);
      for (int i = 0; i < 7; i++) {
        foo.m3.emplace(i);
      }

      foo.m4.reserve(9);
      for (int i = 0; i < 9; i++) {
        foo.m4.emplace(i);
      }

      return {foo};
    '''
    expect_json = '''[{
      "staticSize":96,
      "dynamicSize":208,
      "members":[
        {"name":"m1", "staticSize":24, "dynamicSize":32, "length":3, "capacity":3, "elementStaticSize":4},
        {
          "name":"m2",
          "staticSize":24,
          "dynamicSize":64,
          "length":5,
          "capacity":5,
          "elementStaticSize":8,
          "members":[
            {"staticSize":8, "members":[{"name":"a"}, {"name": "b"}]},
            {"staticSize":8, "members":[{"name":"a"}, {"name": "b"}]},
            {"staticSize":8, "members":[{"name":"a"}, {"name": "b"}]},
            {"staticSize":8, "members":[{"name":"a"}, {"name": "b"}]},
            {"staticSize":8, "members":[{"name":"a"}, {"name": "b"}]}
        ]},
        {"name":"m3", "staticSize":24, "dynamicSize":48, "length":7, "capacity":7, "elementStaticSize":4},
        {"name":"m4", "staticSize":24, "dynamicSize":64, "length":9, "capacity":9, "elementStaticSize":4}
      ]}]'''
    expect_json_v2 = '''[{
      "staticSize":96,
      "exclusiveSize": 0,
      "size":304,
      "members":[
        {"name":"m1", "staticSize":24, "exclusiveSize": 44, "size":56, "length": 3, "capacity": 3},
        {"name":"m2", "staticSize":24, "exclusiveSize": 48, "size":88, "length": 5, "capacity": 5},
        {"name":"m3", "staticSize":24, "exclusiveSize": 44, "size":72, "length": 7, "capacity": 7},
        {"name":"m4", "staticSize":24, "exclusiveSize": 52, "size":88, "length": 9, "capacity": 9}
      ]}]'''