Method MakeLogFile

src/leveldb/db/recovery_test.cc:139–150

Directly construct a log file that sets key to val.

  // Directly construct a log file that sets key to val.
  void MakeLogFile(uint64_t lognum, SequenceNumber seq, Slice key, Slice val) {
    std::string fname = LogFileName(dbname_, lognum);
    WritableFile* file;
    ASSERT_OK(env_->NewWritableFile(fname, &file));
    log::Writer writer(file);
    WriteBatch batch;
    batch.Put(key, val);
    WriteBatchInternal::SetSequence(&batch, seq);
    ASSERT_OK(writer.AddRecord(WriteBatchInternal::Contents(&batch)));
    ASSERT_OK(file->Flush());
    delete file;
  }

 private:
  std::string dbname_;