18   std::string GetNumericStr(int key) {  in GetNumericStr()  function in ROCKSDB_NAMESPACE::DBRangeDelTest
153                              GetNumericStr(0),  in TEST_F()
154                              GetNumericStr(kNumFiles * kNumPerFile - 1)));  in TEST_F()
161       ASSERT_OK(Put(GetNumericStr(kNumPerFile * i + j), values[j]));  in TEST_F()
164     ASSERT_OK(Put(GetNumericStr(kNumPerFile), ""));  in TEST_F()
267                        GetNumericStr(kRangeBegin), GetNumericStr(kRangeEnd));  in TEST_F()
269     db_->Put(WriteOptions(), GetNumericStr(i), "val");  in TEST_F()
278       ASSERT_OK(db_->Get(read_opts, GetNumericStr(i), &value));  in TEST_F()
280       ASSERT_TRUE(db_->Get(read_opts, GetNumericStr(i), &value).IsNotFound());  in TEST_F()
302                        GetNumericStr((i - 1) * kNumPerFile),  in TEST_F()
303                        GetNumericStr((i - 1) * kNumPerFile + kNumPerFile / 2));  in TEST_F()
310     db_->Put(WriteOptions(), GetNumericStr(kNumPerFile * kNumFiles), "val");  in TEST_F()
313       db_->Put(WriteOptions(), GetNumericStr(i * kNumPerFile + j), "val");  in TEST_F()
331             db_->Get(read_opts, GetNumericStr(i * kNumPerFile + j), &value));  in TEST_F()
334             db_->Get(read_opts, GetNumericStr(i * kNumPerFile + j), &value)  in TEST_F()
596     db_->Put(WriteOptions(), GetNumericStr(i), "val");  in TEST_F()
602                        GetNumericStr(kRangeBegin), GetNumericStr(kRangeEnd));  in TEST_F()
620     ASSERT_EQ(GetNumericStr(expected), iter->key());  in TEST_F()
756                        GetNumericStr(kRangeBegin), GetNumericStr(kRangeEnd));  in TEST_F()
758     db_->Put(WriteOptions(), GetNumericStr(i), "val");  in TEST_F()
765     ASSERT_EQ(GetNumericStr(expected), iter->key());  in TEST_F()
790                        GetNumericStr(kRangeBegin), GetNumericStr(kRangeEnd));  in TEST_F()
792     db_->Put(WriteOptions(), GetNumericStr(i), "val");  in TEST_F()
800     ASSERT_EQ(GetNumericStr(expected), iter->key());  in TEST_F()