assertThat(creator.newSource(1)).isNull()
    creator.commit()
    val snapshot = cache["k1"]!!
    snapshot.assertValue(0, "ABC")
    snapshot.assertValue(1, "DE")
  }

  @Test
  fun readAndWriteEntryAcrossCacheOpenAndClose() {
    val creator = cache.edit("k1")!!
    creator.setString(0, "A")
    creator.setString(1, "B")
    creator.commit()
    cache.close()
    createNewCache()

# Whether to enable click count tracking in the indexer.
indexer.click.count.enabled=true
# Whether to enable favorite count tracking in the indexer.
indexer.favorite.count.enabled=true
# Commit margin time (ms) for webfs in the indexer.
indexer.webfs.commit.margin.time=5000
# Maximum number of empty lists for webfs in the indexer.
indexer.webfs.max.empty.list.count=3600
# Update interval (ms) for webfs in the indexer.

			}
			return res, osErrToFileErr(err)
		}
		diskHealthCheckOK(ctx, err)
	}

	if contextCanceled(ctx) {
		return res, ctx.Err()
	}

	// Commit meta-file
	if err = renameAll(srcFilePath, dstFilePath, skipParent); err != nil {
		if legacyPreserved {
			// Any failed rename calls un-roll previous transaction.