163   Iterator* iter = nullptr;  in TEST_F()  local
166   iter = db_->NewIterator(read_options);  in TEST_F()
167   iter->Seek(ToString(0));  in TEST_F()
169   delete iter;  in TEST_F()
170   iter = nullptr;  in TEST_F()
187   Iterator* iter = nullptr;  in TEST_F()  local
191     iter = db_->NewIterator(read_options);  in TEST_F()
192     iter->Seek(ToString(i));  in TEST_F()
193     ASSERT_OK(iter->status());  in TEST_F()
195     iterators[i].reset(iter);  in TEST_F()
204   iter = db_->NewIterator(read_options);  in TEST_F()
205   iter->Seek(ToString(kNumBlocks - 1));  in TEST_F()
206   ASSERT_TRUE(iter->status().IsIncomplete());  in TEST_F()
208   delete iter;  in TEST_F()
209   iter = nullptr;  in TEST_F()
218     iter = db_->NewIterator(read_options);  in TEST_F()
219     iter->Seek(ToString(i));  in TEST_F()
220     ASSERT_OK(iter->status());  in TEST_F()
222     iterators[i].reset(iter);  in TEST_F()
243   Iterator* iter = nullptr;  in TEST_F()  local
247     iter = db_->NewIterator(read_options);  in TEST_F()
248     iter->Seek(ToString(i));  in TEST_F()
249     ASSERT_OK(iter->status());  in TEST_F()
252     iterators[i].reset(iter);  in TEST_F()
267   iter = db_->NewIterator(read_options);  in TEST_F()
268   iter->Seek(ToString(kNumBlocks - 1));  in TEST_F()
269   ASSERT_TRUE(iter->status().IsIncomplete());  in TEST_F()
272   delete iter;  in TEST_F()
273   iter = nullptr;  in TEST_F()
278   iter = db_->NewIterator(read_options);  in TEST_F()
279   iter->Seek(ToString(kNumBlocks - 1));  in TEST_F()
280   ASSERT_OK(iter->status());  in TEST_F()
283   delete iter;  in TEST_F()
284   iter = nullptr;  in TEST_F()
367   Iterator* iter = nullptr;  in TEST_F()  local
369   iter = db_->NewIterator(read_options);  in TEST_F()
370   iter->Seek(ToString(0));  in TEST_F()
371   while (iter->Valid()) {  in TEST_F()
372     iter->Next();  in TEST_F()
374   delete iter;  in TEST_F()
375   iter = nullptr;  in TEST_F()
575   for (int iter = 0; iter < 4; iter++) {  in TEST_F()  local
581     switch (iter) {  in TEST_F()
647     switch (iter) {  in TEST_F()