Examples with OIndexTxAwareMultiValue com.orientechnologies.orient.core.index.OIndexTxAwareMultiValue used on opensource projects

Example 31 with OIndexTxAwareMultiValue

use of com.orientechnologies.orient.core.index.OIndexTxAwareMultiValue in project orientdb by orientechnologies.

the class IndexTxAwareMultiValueGetTest method testPut.

@Test
public void testPut() {
    database.getMetadata().getIndexManager().reload();
    database.begin();
    final OIndex<?> index = database.getMetadata().getIndexManager().getIndex("idxTxAwareMultiValueGetTest");
    Assert.assertTrue(index instanceof OIndexTxAwareMultiValue);
    final int clusterId = database.getDefaultClusterId();
    final List<Long> positions = getValidPositions(clusterId);
    index.put(1, new ORecordId(clusterId, positions.get(0)));
    index.put(1, new ORecordId(clusterId, positions.get(1)));
    index.put(2, new ORecordId(clusterId, positions.get(2)));
    database.commit();
    Assert.assertNull(database.getTransaction().getIndexChanges("idxTxAwareMultiValueGetTest"));
    Assert.assertEquals(((OIndexTxAwareMultiValue) index).get(1).size(), 2);
    Assert.assertEquals(((OIndexTxAwareMultiValue) index).get(2).size(), 1);
    database.begin();
    index.put(2, new ORecordId(clusterId, positions.get(3)));
    Assert.assertNotNull(database.getTransaction().getIndexChanges("idxTxAwareMultiValueGetTest"));
    Assert.assertEquals(((OIndexTxAwareMultiValue) index).get(2).size(), 2);
    database.rollback();
    Assert.assertNull(database.getTransaction().getIndexChanges("idxTxAwareMultiValueGetTest"));
    Assert.assertEquals(((OIndexTxAwareMultiValue) index).get(1).size(), 2);
    Assert.assertEquals(((OIndexTxAwareMultiValue) index).get(2).size(), 1);
}