852   std::unique_ptr<Value> removed_item;  in TEST()  local
859                              &removed_item));  in TEST()
860     EXPECT_FALSE(list.Remove(1, &removed_item));  in TEST()
861     EXPECT_TRUE(list.Remove(0, &removed_item));  in TEST()
862     ASSERT_TRUE(removed_item);  in TEST()
865   removed_item.reset();  in TEST()
958   std::unique_ptr<Value> removed_item;  in TEST()  local
966     EXPECT_FALSE(dict.Remove("absent key", &removed_item));  in TEST()
970     EXPECT_TRUE(dict.Remove(key, &removed_item));  in TEST()
972     ASSERT_TRUE(removed_item);  in TEST()
1037   std::unique_ptr<Value> removed_item;  in TEST()  local
1038   EXPECT_TRUE(dict.RemovePath("a.long.way.down", &removed_item));  in TEST()
1039   ASSERT_TRUE(removed_item);  in TEST()
1040   EXPECT_TRUE(removed_item->is_int());  in TEST()
1045   removed_item.reset();  in TEST()
1046   EXPECT_FALSE(dict.RemovePath("a.long.way.down", &removed_item));  in TEST()
1047   EXPECT_FALSE(removed_item);  in TEST()
1050   removed_item.reset();  in TEST()
1051   EXPECT_TRUE(dict.RemovePath("a.long.key.path", &removed_item));  in TEST()
1052   ASSERT_TRUE(removed_item);  in TEST()
1053   EXPECT_TRUE(removed_item->is_bool());  in TEST()