private void shouldImportCsvData0(BatchingPageCache.WriterFactory delegateWriterFactory)
throws Exception {
// GIVEN
Configuration config =
new Configuration.Default() {
@Override
public int denseNodeThreshold() {
return 30;
}
};
BatchImporter inserter =
new ParallelBatchImporter(
directory.getAbsolutePath(),
new DefaultFileSystemAbstraction(),
config,
new DetailedExecutionMonitor(),
new IoQueue(config.numberOfIoThreads(), delegateWriterFactory));
// WHEN
int nodeCount = 100_000;
int relationshipCount = nodeCount * 10;
inserter.doImport(
nodes(nodeCount), relationships(relationshipCount, nodeCount), IdMappers.actualIds());
inserter.shutdown();
// THEN
GraphDatabaseService db =
new GraphDatabaseFactory().newEmbeddedDatabase(directory.getAbsolutePath());
try (Transaction tx = db.beginTx()) {
verifyData(nodeCount, db);
tx.success();
} finally {
db.shutdown();
}
}
