Examples with ColumnFilter org.apache.cassandra.db.filter.ColumnFilter used on opensource projects

Example 6 with ColumnFilter

use of org.apache.cassandra.db.filter.ColumnFilter in project cassandra by apache.

the class SinglePartitionSliceCommandTest method toCQLStringIsSafeToCall.

@Test
public void toCQLStringIsSafeToCall() throws IOException {
    DecoratedKey key = metadata.partitioner.decorateKey(ByteBufferUtil.bytes("k1"));
    ColumnFilter columnFilter = ColumnFilter.selection(RegularAndStaticColumns.of(s));
    Slice slice = Slice.make(ClusteringBound.BOTTOM, ClusteringBound.inclusiveEndOf(ByteBufferUtil.bytes("i1")));
    ClusteringIndexSliceFilter sliceFilter = new ClusteringIndexSliceFilter(Slices.with(metadata.comparator, slice), false);
    ReadCommand cmd = new SinglePartitionReadCommand(false, MessagingService.VERSION_30, metadata, FBUtilities.nowInSeconds(), columnFilter, RowFilter.NONE, DataLimits.NONE, key, sliceFilter);
    String ret = cmd.toCQLString();
    Assert.assertNotNull(ret);
    Assert.assertFalse(ret.isEmpty());
}