Examples with COLUMN_FAMILY org.jnosql.diana.cassandra.column.Constants.COLUMN_FAMILY used on opensource projects

Example 1 with COLUMN_FAMILY

use of org.jnosql.diana.cassandra.column.Constants.COLUMN_FAMILY in project jnosql-diana-driver by eclipse.

the class CassandraColumnFamilyManagerAsyncTest method shouldDeleteWithCallBack.

@Test
public void shouldDeleteWithCallBack() {
    AtomicBoolean callback = new AtomicBoolean(false);
    ColumnDeleteQuery deleteQuery = delete().from(COLUMN_FAMILY).where("id").eq(10L).build();
    columnEntityManager.delete(deleteQuery, v -> callback.set(true));
    await().untilTrue(callback);
    ColumnQuery query = select().from(COLUMN_FAMILY).where("id").eq(10L).build();
    AtomicReference<List<ColumnEntity>> entities = new AtomicReference<>(emptyList());
    callback.set(false);
    Consumer<List<ColumnEntity>> result = (l) -> {
        callback.set(true);
        entities.set(l);
    };
    columnEntityManager.select(query, result);
    await().untilTrue(callback);
    assertTrue(entities.get().isEmpty());
}