Examples with UncloseableDelegatingFileSystemAbstraction org.neo4j.graphdb.mockfs.UncloseableDelegatingFileSystemAbstraction used on opensource projects

Example 6 with UncloseableDelegatingFileSystemAbstraction

use of org.neo4j.graphdb.mockfs.UncloseableDelegatingFileSystemAbstraction in project neo4j by neo4j.

the class RebuildCountsTest method restart.

private void restart(FileSystemAbstraction fs) throws IOException {
    if (db != null) {
        db.shutdown();
    }
    fs.mkdirs(storeDir);
    TestGraphDatabaseFactory dbFactory = new TestGraphDatabaseFactory();
    db = dbFactory.setUserLogProvider(userLogProvider).setInternalLogProvider(internalLogProvider).setFileSystem(new UncloseableDelegatingFileSystemAbstraction(fs)).addKernelExtension(new InMemoryIndexProviderFactory(indexProvider)).newImpermanentDatabaseBuilder(storeDir).setConfig(index_background_sampling_enabled, "false").newGraphDatabase();
}

Example 7 with UncloseableDelegatingFileSystemAbstraction

use of org.neo4j.graphdb.mockfs.UncloseableDelegatingFileSystemAbstraction in project neo4j by neo4j.

the class TestLogPruning method newDb.

private GraphDatabaseAPI newDb(String logPruning, int rotateEveryNTransactions) {
    this.rotateEveryNTransactions = rotateEveryNTransactions;
    fs = new EphemeralFileSystemAbstraction();
    TestGraphDatabaseFactory gdf = new TestGraphDatabaseFactory();
    gdf.setFileSystem(new UncloseableDelegatingFileSystemAbstraction(fs));
    GraphDatabaseBuilder builder = gdf.newImpermanentDatabaseBuilder();
    builder.setConfig(keep_logical_logs, logPruning);
    this.db = (GraphDatabaseAPI) builder.newGraphDatabase();
    files = new PhysicalLogFiles(new File(db.getStoreDir()), PhysicalLogFile.DEFAULT_NAME, fs);
    return db;
}

Example 8 with UncloseableDelegatingFileSystemAbstraction

use of org.neo4j.graphdb.mockfs.UncloseableDelegatingFileSystemAbstraction in project neo4j by neo4j.

the class CheckPointerIntegrationTest method setup.

@Before
public void setup() throws IOException {
    fs = fsRule.get();
    fs.deleteRecursively(storeDir);
    builder = new TestGraphDatabaseFactory().setFileSystem(new UncloseableDelegatingFileSystemAbstraction(fs)).newImpermanentDatabaseBuilder(storeDir);
}

Example 9 with UncloseableDelegatingFileSystemAbstraction

use of org.neo4j.graphdb.mockfs.UncloseableDelegatingFileSystemAbstraction in project neo4j by neo4j.

the class IndexRestartIT method before.

@Before
public void before() throws Exception {
    factory = new TestGraphDatabaseFactory();
    factory.setFileSystem(new UncloseableDelegatingFileSystemAbstraction(fs.get()));
    factory.addKernelExtensions(Collections.singletonList(singleInstanceSchemaIndexProviderFactory("test", provider)));
}

Example 10 with UncloseableDelegatingFileSystemAbstraction

use of org.neo4j.graphdb.mockfs.UncloseableDelegatingFileSystemAbstraction in project neo4j by neo4j.

the class TestReadOnlyNeo4j method createSomeData.

private DbRepresentation createSomeData() {
    RelationshipType type = withName("KNOWS");
    GraphDatabaseService db = new TestGraphDatabaseFactory().setFileSystem(new UncloseableDelegatingFileSystemAbstraction(fs.get())).newImpermanentDatabase(PATH);
    try (Transaction tx = db.beginTx()) {
        Node prevNode = db.createNode();
        for (int i = 0; i < 100; i++) {
            Node node = db.createNode();
            Relationship rel = prevNode.createRelationshipTo(node, type);
            node.setProperty("someKey" + i % 10, i % 15);
            rel.setProperty("since", System.currentTimeMillis());
        }
        tx.success();
    }
    DbRepresentation result = DbRepresentation.of(db);
    db.shutdown();
    return result;
}