80   using pair = std::pair<MoveOnlyInt, MoveOnlyInt>;  in TEST()
82   flat_map<MoveOnlyInt, MoveOnlyInt> original;  in TEST()
83   original.insert(pair(MoveOnlyInt(1), MoveOnlyInt(1)));  in TEST()
84   original.insert(pair(MoveOnlyInt(2), MoveOnlyInt(2)));  in TEST()
85   original.insert(pair(MoveOnlyInt(3), MoveOnlyInt(3)));  in TEST()
86   original.insert(pair(MoveOnlyInt(4), MoveOnlyInt(4)));  in TEST()
88   flat_map<MoveOnlyInt, MoveOnlyInt> moved(std::move(original));  in TEST()
90   EXPECT_EQ(1U, moved.count(MoveOnlyInt(1)));  in TEST()
91   EXPECT_EQ(1U, moved.count(MoveOnlyInt(2)));  in TEST()
92   EXPECT_EQ(1U, moved.count(MoveOnlyInt(3)));  in TEST()
93   EXPECT_EQ(1U, moved.count(MoveOnlyInt(4)));  in TEST()
207   base::flat_map<MoveOnlyInt, int> m;  in TEST()
210   int& s = m[MoveOnlyInt(1)];  in TEST()
216   EXPECT_EQ(22, m[MoveOnlyInt(1)]);  in TEST()
219   m[MoveOnlyInt(1)] = 44;  in TEST()
220   EXPECT_EQ(44, m[MoveOnlyInt(1)]);  in TEST()
252   base::flat_map<MoveOnlyInt, MoveOnlyInt> m;  in TEST()
257   MoveOnlyInt key(1);  in TEST()
258   MoveOnlyInt val(22);  in TEST()
271   key = MoveOnlyInt(1);  in TEST()
272   val = MoveOnlyInt(44);  in TEST()
282   base::flat_map<MoveOnlyInt, int> map;  in TEST()
284     map.insert_or_assign(MoveOnlyInt(i), i);  in TEST()
291   base::flat_map<MoveOnlyInt, MoveOnlyInt> m;  in TEST()
295   MoveOnlyInt key(1);  in TEST()
296   MoveOnlyInt val(22);  in TEST()
307   key = MoveOnlyInt(1);  in TEST()
308   val = MoveOnlyInt(44);  in TEST()
317   base::flat_map<MoveOnlyInt, int> map;  in TEST()
319     map.insert_or_assign(map.end(), MoveOnlyInt(i), i);  in TEST()
326   base::flat_map<MoveOnlyInt, std::pair<MoveOnlyInt, MoveOnlyInt>> m;  in TEST()
331   MoveOnlyInt key(1);  in TEST()
332   MoveOnlyInt val1(22);  in TEST()
333   MoveOnlyInt val2(44);  in TEST()
348   key = MoveOnlyInt(1);  in TEST()
349   auto paired_val = std::make_pair(MoveOnlyInt(33), MoveOnlyInt(55));  in TEST()
362   base::flat_map<MoveOnlyInt, int> map;  in TEST()
364     map.try_emplace(MoveOnlyInt(i), i);  in TEST()
371   base::flat_map<MoveOnlyInt, std::pair<MoveOnlyInt, MoveOnlyInt>> m;  in TEST()
376   MoveOnlyInt key(1);  in TEST()
377   MoveOnlyInt val1(22);  in TEST()
378   MoveOnlyInt val2(44);  in TEST()
393   key = MoveOnlyInt(1);  in TEST()
394   val1 = MoveOnlyInt(33);  in TEST()
395   val2 = MoveOnlyInt(55);  in TEST()
396   auto paired_val = std::make_pair(MoveOnlyInt(33), MoveOnlyInt(55));  in TEST()
408   base::flat_map<MoveOnlyInt, int> map;  in TEST()
410     map.try_emplace(map.end(), MoveOnlyInt(i), i);  in TEST()
416   using ExplicitInt = base::MoveOnlyInt;  in TEST()