Examples with EmbeddedGraphDatabase org.neo4j.kernel.EmbeddedGraphDatabase used on opensource projects

Example 16 with EmbeddedGraphDatabase

use of org.neo4j.kernel.EmbeddedGraphDatabase in project graphdb by neo4j-attic.

the class TestUpgradeStore method makeSureStoreWithDecentAmountOfRelationshipTypesCanBeUpgraded.

@Test
public void makeSureStoreWithDecentAmountOfRelationshipTypesCanBeUpgraded() throws Exception {
    String path = path(1);
    new EmbeddedGraphDatabase(path).shutdown();
    createManyRelationshipTypes(path, 0xFFFF);
    assertCanStart(path);
}

Example 17 with EmbeddedGraphDatabase

use of org.neo4j.kernel.EmbeddedGraphDatabase in project graphdb by neo4j-attic.

the class TestUpgradeStore method makeSureStoreWithTooBigArrayBlockSizeCannotBeUpgraded.

@Test
public void makeSureStoreWithTooBigArrayBlockSizeCannotBeUpgraded() throws Exception {
    String path = path(8);
    new EmbeddedGraphDatabase(path).shutdown();
    setBlockSize(new File(path, "neostore.propertystore.db.arrays"), 0x10000, "ArrayPropertyStore v0.9.5");
    assertCannotStart(path, "Shouldn't be able to upgrade with block size that big");
}

Example 18 with EmbeddedGraphDatabase

use of org.neo4j.kernel.EmbeddedGraphDatabase in project graphdb by neo4j-attic.

the class TestUpgradeStore method makeSureStoreCantBeUpgradedIfNotExplicitlyToldTo.

@Test
public void makeSureStoreCantBeUpgradedIfNotExplicitlyToldTo() throws Exception {
    String path = path(11);
    new EmbeddedGraphDatabase(path).shutdown();
    setOlderNeoStoreVersion(path);
    try {
        new EmbeddedGraphDatabase(path);
        fail("Shouldn't be able to upgrade if not told to");
    } catch (TransactionFailureException e) {
        if (!(e.getCause() instanceof IllegalStoreVersionException)) {
            throw e;
        }
    }
}

Example 19 with EmbeddedGraphDatabase

use of org.neo4j.kernel.EmbeddedGraphDatabase in project graphdb by neo4j-attic.

the class TestUpgradeStore method makeSureStoreWithDecentStringBlockSizeCanBeUpgraded.

@Test
public void makeSureStoreWithDecentStringBlockSizeCanBeUpgraded() throws Exception {
    String path = path(7);
    new EmbeddedGraphDatabase(path).shutdown();
    setBlockSize(new File(path, "neostore.propertystore.db.strings"), 0xFFFF, "StringPropertyStore v0.9.5");
    assertCanStart(path);
}

Example 20 with EmbeddedGraphDatabase

use of org.neo4j.kernel.EmbeddedGraphDatabase in project graphdb by neo4j-attic.

the class TestUpgradeStore method makeSureStoreWithDecentArrayBlockSizeCanBeUpgraded.

@Test
public void makeSureStoreWithDecentArrayBlockSizeCanBeUpgraded() throws Exception {
    String path = path(9);
    new EmbeddedGraphDatabase(path).shutdown();
    setBlockSize(new File(path, "neostore.propertystore.db.arrays"), 0xFFFF, "ArrayPropertyStore v0.9.5");
    assertCanStart(path);
}