Examples with ByteEntityRangeElementPropertyFilterIterator uk.gov.gchq.gaffer.accumulostore.key.core.impl.byteEntity.ByteEntityRangeElementPropertyFilterIterator used on opensource projects

Example 6 with ByteEntityRangeElementPropertyFilterIterator

use of uk.gov.gchq.gaffer.accumulostore.key.core.impl.byteEntity.ByteEntityRangeElementPropertyFilterIterator in project Gaffer by gchq.

the class ByteEntityRangeElementPropertyFilterIteratorTest method shouldOnlyAcceptIncomingEdges.

@Test
public void shouldOnlyAcceptIncomingEdges() throws OperationException, AccumuloElementConversionException {
    // Given
    final ByteEntityRangeElementPropertyFilterIterator filter = new ByteEntityRangeElementPropertyFilterIterator();
    final Map<String, String> options = new HashMap<String, String>() {

        {
            put(AccumuloStoreConstants.DIRECTED_EDGE_ONLY, "true");
            put(AccumuloStoreConstants.INCOMING_EDGE_ONLY, "true");
        }
    };
    filter.validateOptions(options);
    // value should not be used
    final Value value = null;
    // When / Then
    for (final Element element : ELEMENTS) {
        final Pair<Key> keys = converter.getKeysFromElement(element);
        assertEquals("Failed for element: " + element.toString(), false, filter.accept(keys.getFirst(), value));
        if (null != keys.getSecond()) {
            // self elements are not added the other way round
            final boolean expectedResult = element instanceof Edge && ((Edge) element).isDirected();
            assertEquals("Failed for element: " + element.toString(), expectedResult, filter.accept(keys.getSecond(), value));
        }
    }
}

Example 7 with ByteEntityRangeElementPropertyFilterIterator

use of uk.gov.gchq.gaffer.accumulostore.key.core.impl.byteEntity.ByteEntityRangeElementPropertyFilterIterator in project Gaffer by gchq.

the class ByteEntityRangeElementPropertyFilterIteratorTest method shouldOnlyAcceptDeduplicatedUndirectedEdges.

@Test
public void shouldOnlyAcceptDeduplicatedUndirectedEdges() throws OperationException, AccumuloElementConversionException {
    // Given
    final ByteEntityRangeElementPropertyFilterIterator filter = new ByteEntityRangeElementPropertyFilterIterator();
    final Map<String, String> options = new HashMap<String, String>() {

        {
            put(AccumuloStoreConstants.DEDUPLICATE_UNDIRECTED_EDGES, "true");
            put(AccumuloStoreConstants.UNDIRECTED_EDGE_ONLY, "true");
            put(AccumuloStoreConstants.OUTGOING_EDGE_ONLY, "true");
        }
    };
    filter.validateOptions(options);
    // value should not be used
    final Value value = null;
    // When / Then
    for (final Element element : ELEMENTS) {
        final Pair<Key> keys = converter.getKeysFromElement(element);
        // First key is deduplicated, but only undirected edges should be excepted
        final boolean expectedResult = element instanceof Edge && !((Edge) element).isDirected();
        assertEquals("Failed for element: " + element.toString(), expectedResult, filter.accept(keys.getFirst(), value));
        if (null != keys.getSecond()) {
            // self elements are not added the other way round
            assertEquals("Failed for element: " + element.toString(), false, filter.accept(keys.getSecond(), value));
        }
    }
}

Example 8 with ByteEntityRangeElementPropertyFilterIterator

use of uk.gov.gchq.gaffer.accumulostore.key.core.impl.byteEntity.ByteEntityRangeElementPropertyFilterIterator in project Gaffer by gchq.

the class ByteEntityRangeElementPropertyFilterIteratorTest method shouldAcceptOnlyEntities.

@Test
public void shouldAcceptOnlyEntities() throws OperationException, AccumuloElementConversionException {
    // Given
    final ByteEntityRangeElementPropertyFilterIterator filter = new ByteEntityRangeElementPropertyFilterIterator();
    final Map<String, String> options = new HashMap<String, String>() {

        {
            put(AccumuloStoreConstants.NO_EDGES, "true");
            put(AccumuloStoreConstants.INCLUDE_ENTITIES, "true");
            put(AccumuloStoreConstants.OUTGOING_EDGE_ONLY, "true");
        }
    };
    filter.validateOptions(options);
    // value should not be used
    final Value value = null;
    // When / Then
    for (final Element element : ELEMENTS) {
        final boolean expectedResult = element instanceof Entity;
        final Pair<Key> keys = converter.getKeysFromElement(element);
        assertEquals("Failed for element: " + element.toString(), expectedResult, filter.accept(keys.getFirst(), value));
        if (null != keys.getSecond()) {
            // entities and self edges are not added the other way round
            assertEquals("Failed for element: " + element.toString(), expectedResult, filter.accept(keys.getSecond(), value));
        }
    }
}