27 struct ValueHolder {  struct
29   ValueHolder(int v) : value(v) { }  // NOLINT  in ValueHolder()  function
33 ATTRIBUTE_UNUSED bool operator==(const ValueHolder& lhs, const ValueHolder& rhs) {  in operator ==()
40   auto add1 = [](const ValueHolder& h) { return h.value + 1; };  in TEST()
41   std::vector<ValueHolder> input({ 7, 6, 4, 0 });  in TEST()
81   auto sub1 = [](ValueHolder& h) { return h.value - 1; };  in TEST()
82   std::vector<ValueHolder> input({ 4, 4, 5, 7, 10 });  in TEST()
114     int& operator()(ValueHolder& h) const { return h.value; }  in TEST()
115     const int& operator()(const ValueHolder& h) const { return h.value; }  in TEST()
118   std::vector<ValueHolder> input({ 1, 0, 1, 0, 3, 1 });  in TEST()
156   std::vector<ValueHolder> transformed(transform_input.size(), 0);  in TEST()
161   ASSERT_EQ(std::vector<ValueHolder>({ 24, 37, 11, 71 }), transformed);  in TEST()
163   const std::vector<ValueHolder>& cinput = input;  in TEST()