Examples with LegacyIndexProviderLookup org.neo4j.kernel.impl.api.LegacyIndexProviderLookup used on opensource projects

Example 1 with LegacyIndexProviderLookup

use of org.neo4j.kernel.impl.api.LegacyIndexProviderLookup in project neo4j by neo4j.

the class NeoStoreFileListingTest method shouldCloseIndexAndLabelScanSnapshots.

@Test
public void shouldCloseIndexAndLabelScanSnapshots() throws Exception {
    // Given
    LabelScanStore labelScanStore = mock(LabelScanStore.class);
    IndexingService indexingService = mock(IndexingService.class);
    LegacyIndexProviderLookup legacyIndexes = mock(LegacyIndexProviderLookup.class);
    when(legacyIndexes.all()).thenReturn(Collections.emptyList());
    File storeDir = mock(File.class);
    filesInStoreDirAre(storeDir, STANDARD_STORE_DIR_FILES, STANDARD_STORE_DIR_DIRECTORIES);
    StorageEngine storageEngine = mock(StorageEngine.class);
    NeoStoreFileListing fileListing = new NeoStoreFileListing(storeDir, labelScanStore, indexingService, legacyIndexes, storageEngine);
    ResourceIterator<File> scanSnapshot = scanStoreFilesAre(labelScanStore, new String[] { "blah/scan.store", "scan.more" });
    ResourceIterator<File> indexSnapshot = indexFilesAre(indexingService, new String[] { "schema/index/my.index" });
    ResourceIterator<StoreFileMetadata> result = fileListing.listStoreFiles(false);
    // When
    result.close();
    // Then
    verify(scanSnapshot).close();
    verify(indexSnapshot).close();
}

Example 2 with LegacyIndexProviderLookup

use of org.neo4j.kernel.impl.api.LegacyIndexProviderLookup in project neo4j by neo4j.

the class RecordStorageEngineRule method get.

private RecordStorageEngine get(FileSystemAbstraction fs, PageCache pageCache, SchemaIndexProvider schemaIndexProvider, DatabaseHealth databaseHealth, File storeDirectory, Function<BatchTransactionApplierFacade, BatchTransactionApplierFacade> transactionApplierTransformer) {
    if (!fs.fileExists(storeDirectory) && !fs.mkdir(storeDirectory)) {
        throw new IllegalStateException();
    }
    IdGeneratorFactory idGeneratorFactory = new EphemeralIdGenerator.Factory();
    LabelScanStoreProvider labelScanStoreProvider = nativeLabelScanStoreProvider(storeDirectory, fs, pageCache);
    LegacyIndexProviderLookup legacyIndexProviderLookup = mock(LegacyIndexProviderLookup.class);
    when(legacyIndexProviderLookup.all()).thenReturn(Iterables.empty());
    IndexConfigStore indexConfigStore = new IndexConfigStore(storeDirectory, fs);
    JobScheduler scheduler = life.add(new Neo4jJobScheduler());
    Config config = Config.defaults();
    Supplier<KernelTransactionsSnapshot> txSnapshotSupplier = () -> new KernelTransactionsSnapshot(Collections.emptySet(), 0);
    return life.add(new ExtendedRecordStorageEngine(storeDirectory, config, idGeneratorFactory, IdReuseEligibility.ALWAYS, new CommunityIdTypeConfigurationProvider(), pageCache, fs, NullLogProvider.getInstance(), mock(PropertyKeyTokenHolder.class), mock(LabelTokenHolder.class), mock(RelationshipTypeTokenHolder.class), () -> {
    }, new StandardConstraintSemantics(), scheduler, mock(TokenNameLookup.class), new ReentrantLockService(), schemaIndexProvider, IndexingService.NO_MONITOR, databaseHealth, labelScanStoreProvider, legacyIndexProviderLookup, indexConfigStore, new SynchronizedArrayIdOrderingQueue(20), txSnapshotSupplier, transactionApplierTransformer));
}