134   std::unique_ptr<WritableFile> writable_file;  in TEST_P()  local
144   ASSERT_OK(env_->NewWritableFile(test_dir_ + "/f", &writable_file, soptions_));  in TEST_P()
145   ASSERT_OK(writable_file->Close());  in TEST_P()
146   writable_file.reset();  in TEST_P()
159       env_->NewWritableFile(test_dir_ + "/f1", &writable_file, soptions_));  in TEST_P()
160   ASSERT_OK(writable_file->Append("abc"));  in TEST_P()
161   ASSERT_OK(writable_file->Close());  in TEST_P()
162   writable_file.reset();  in TEST_P()
164       env_->NewWritableFile(test_dir_ + "/f2", &writable_file, soptions_));  in TEST_P()
165   ASSERT_OK(writable_file->Close());  in TEST_P()
166   writable_file.reset();  in TEST_P()
209   std::unique_ptr<WritableFile> writable_file;  in TEST_P()  local
215   ASSERT_OK(env_->NewWritableFile(test_dir_ + "/f", &writable_file, soptions_));  in TEST_P()
216   ASSERT_OK(writable_file->Append("hello "));  in TEST_P()
217   ASSERT_OK(writable_file->Append("world"));  in TEST_P()
218   ASSERT_OK(writable_file->Close());  in TEST_P()
219   writable_file.reset();  in TEST_P()
248   std::unique_ptr<WritableFile> writable_file;  in TEST_P()  local
249   ASSERT_OK(env_->NewWritableFile(test_dir_ + "/b", &writable_file, soptions_));  in TEST_P()
252   ASSERT_OK(writable_file->Sync());  in TEST_P()
253   ASSERT_OK(writable_file->Flush());  in TEST_P()
254   ASSERT_OK(writable_file->Close());  in TEST_P()
255   writable_file.reset();  in TEST_P()
267   std::unique_ptr<WritableFile> writable_file;  in TEST_P()  local
268   ASSERT_OK(env_->NewWritableFile(test_dir_ + "/f", &writable_file, soptions_));  in TEST_P()
269   ASSERT_OK(writable_file->Append("foo"));  in TEST_P()
270   ASSERT_OK(writable_file->Append(write_data));  in TEST_P()
271   ASSERT_OK(writable_file->Close());  in TEST_P()
272   writable_file.reset();  in TEST_P()
341   std::unique_ptr<WritableFile> writable_file;  in TEST_P()  local
343       env_->NewWritableFile(test_dir_ + "/file", &writable_file, soptions_));  in TEST_P()
344   ASSERT_OK(writable_file->Close());  in TEST_P()
345   writable_file.reset();  in TEST_P()