Examples with IsMoreThan uk.gov.gchq.koryphe.impl.predicate.IsMoreThan used on opensource projects

Example 41 with IsMoreThan

use of uk.gov.gchq.koryphe.impl.predicate.IsMoreThan in project Gaffer by gchq.

the class GetElementsHandlerTest method testGetElementsByEntityIdWithViewRestrictedByGroupAndAPostAggregationFilter.

@Test
public void testGetElementsByEntityIdWithViewRestrictedByGroupAndAPostAggregationFilter() throws OperationException {
    // Given
    final Graph graph = GetAllElementsHandlerTest.getGraph();
    final AddElements addElements = new AddElements.Builder().input(getElements()).build();
    graph.execute(addElements, new User());
    // When
    final GetElements getElements = new GetElements.Builder().input(new EntitySeed("A")).view(new View.Builder().edge(GetAllElementsHandlerTest.BASIC_EDGE1, new ViewElementDefinition.Builder().postAggregationFilter(new ElementFilter.Builder().select(GetAllElementsHandlerTest.COUNT).execute(new IsMoreThan(5)).build()).build()).build()).build();
    final CloseableIterable<? extends Element> results = graph.execute(getElements, new User());
    // Then
    final Set<Element> resultsSet = new HashSet<>();
    Streams.toStream(results).forEach(resultsSet::add);
    final Set<Element> expectedResults = new HashSet<>();
    getElements().stream().filter(element -> {
        if (element instanceof Entity) {
            return ((Entity) element).getVertex().equals("A");
        } else {
            final Edge edge = (Edge) element;
            return edge.getSource().equals("A") || edge.getDestination().equals("A");
        }
    }).filter(e -> e.getGroup().equals(GetAllElementsHandlerTest.BASIC_EDGE1) && ((int) e.getProperty(GetAllElementsHandlerTest.COUNT)) > 5).forEach(expectedResults::add);
    assertEquals(expectedResults, resultsSet);
}

Example 42 with IsMoreThan

use of uk.gov.gchq.koryphe.impl.predicate.IsMoreThan in project Gaffer by gchq.

the class GetElementsHandlerTest method testGetElementsByEdgeIdWithViewRestrictedByGroupAndAPostAggregationFilter.

@Test
public void testGetElementsByEdgeIdWithViewRestrictedByGroupAndAPostAggregationFilter() throws OperationException {
    // Given
    final Graph graph = GetAllElementsHandlerTest.getGraph();
    final AddElements addElements = new AddElements.Builder().input(getElements()).build();
    graph.execute(addElements, new User());
    // When
    final GetElements getElements = new GetElements.Builder().input(new EdgeSeed("A", "B0", true)).view(new View.Builder().edge(GetAllElementsHandlerTest.BASIC_EDGE1, new ViewElementDefinition.Builder().postAggregationFilter(new ElementFilter.Builder().select(GetAllElementsHandlerTest.COUNT).execute(new IsMoreThan(5)).build()).build()).build()).build();
    final CloseableIterable<? extends Element> results = graph.execute(getElements, new User());
    // Then
    final Set<Element> resultsSet = new HashSet<>();
    Streams.toStream(results).forEach(resultsSet::add);
    final Set<Element> expectedResults = new HashSet<>();
    getElements().stream().filter(element -> {
        if (element instanceof Entity) {
            return ((Entity) element).getVertex().equals("A") || ((Entity) element).getVertex().equals("B0");
        } else {
            final Edge edge = (Edge) element;
            return edge.getSource().equals("A") && edge.getDestination().equals("B0");
        }
    }).filter(e -> e.getGroup().equals(GetAllElementsHandlerTest.BASIC_EDGE1) && ((int) e.getProperty(GetAllElementsHandlerTest.COUNT)) > 5).forEach(expectedResults::add);
    assertEquals(expectedResults, resultsSet);
}

Example 43 with IsMoreThan

use of uk.gov.gchq.koryphe.impl.predicate.IsMoreThan in project Gaffer by gchq.

the class GetAdjacentIdsTest method shouldFailValidationWhenEntityHasFilter.

@Test
public void shouldFailValidationWhenEntityHasFilter() throws OperationException {
    // Given
    final Graph graph = GetAllElementsHandlerTest.getGraph();
    final AddElements addElements = new AddElements.Builder().input(GetAllElementsHandlerTest.getElements()).build();
    graph.execute(addElements, new User());
    // When / Then
    try {
        final GetAdjacentIds getAdjacentIds = new GetAdjacentIds.Builder().input(new EntitySeed("A"), new EntitySeed("Y2")).view(new View.Builder().edge(GetAllElementsHandlerTest.BASIC_EDGE1, new ViewElementDefinition.Builder().postAggregationFilter(new ElementFilter.Builder().select(GetAllElementsHandlerTest.COUNT).execute(new IsMoreThan(5)).build()).build()).entity(GetAllElementsHandlerTest.BASIC_ENTITY, new ViewElementDefinition.Builder().postAggregationFilter(new ElementFilter.Builder().select(GetAllElementsHandlerTest.PROPERTY1).execute(new IsEqual("string")).build()).build()).build()).build();
        final CloseableIterable<? extends EntityId> results = graph.execute(getAdjacentIds, new User());
        fail("Exception expected");
    } catch (IllegalArgumentException e) {
        assertTrue(e.getMessage().contains("View should not have entities with filters."));
    }
}

Example 44 with IsMoreThan

use of uk.gov.gchq.koryphe.impl.predicate.IsMoreThan in project Gaffer by gchq.

the class GetAdjacentIdsTest method shouldGetElementsByEntityIdWithViewRestrictedByGroupAndAPreAggregationFilter.

@Test
public void shouldGetElementsByEntityIdWithViewRestrictedByGroupAndAPreAggregationFilter() throws OperationException {
    // Given
    final Graph graph = GetAllElementsHandlerTest.getGraph();
    final AddElements addElements = new AddElements.Builder().input(GetAllElementsHandlerTest.getElements()).build();
    graph.execute(addElements, new User());
    // When
    final GetAdjacentIds getAdjacentIds = new GetAdjacentIds.Builder().input(new EntitySeed("A"), new EntitySeed("Y2")).view(new View.Builder().edge(GetAllElementsHandlerTest.BASIC_EDGE1, new ViewElementDefinition.Builder().preAggregationFilter(new ElementFilter.Builder().select(GetAllElementsHandlerTest.COUNT).execute(new IsMoreThan(5)).build()).build()).build()).build();
    final CloseableIterable<? extends EntityId> results = graph.execute(getAdjacentIds, new User());
    // Then
    final Set<EntityId> resultsSet = new HashSet<>();
    Streams.toStream(results).forEach(resultsSet::add);
    final Set<EntityId> expectedResults = new HashSet<>();
    GetAllElementsHandlerTest.getElements().stream().filter(element -> element instanceof Edge).filter(element -> element.getGroup().equals(GetAllElementsHandlerTest.BASIC_EDGE1)).filter(element -> {
        final Edge edge = (Edge) element;
        return edge.getSource().equals("A") || edge.getDestination().equals("A") || edge.getSource().equals("Y2") || edge.getDestination().equals("Y2");
    }).filter(element -> ((Integer) element.getProperty(GetAllElementsHandlerTest.COUNT)) > 5).map(element -> {
        final Edge edge = (Edge) element;
        final Set<EntityId> nodes = new HashSet<>();
        nodes.add(new EntitySeed(edge.getSource()));
        nodes.add(new EntitySeed(edge.getDestination()));
        return nodes;
    }).flatMap(nodes -> nodes.stream()).forEach(expectedResults::add);
    expectedResults.remove(new EntitySeed("A"));
    expectedResults.remove(new EntitySeed("Y2"));
    assertEquals(expectedResults, resultsSet);
}

Example 45 with IsMoreThan

use of uk.gov.gchq.koryphe.impl.predicate.IsMoreThan in project Gaffer by gchq.

the class GetAdjacentIdsTest method shouldGetElementsByEntityIdWithViewRestrictedByGroupAndAPostAggregationFilter.

@Test
public void shouldGetElementsByEntityIdWithViewRestrictedByGroupAndAPostAggregationFilter() throws OperationException {
    // Given
    final Graph graph = GetAllElementsHandlerTest.getGraph();
    final AddElements addElements = new AddElements.Builder().input(GetAllElementsHandlerTest.getElements()).build();
    graph.execute(addElements, new User());
    // When
    final GetAdjacentIds getAdjacentIds = new GetAdjacentIds.Builder().input(new EntitySeed("A"), new EntitySeed("Y2")).view(new View.Builder().edge(GetAllElementsHandlerTest.BASIC_EDGE1, new ViewElementDefinition.Builder().postAggregationFilter(new ElementFilter.Builder().select(GetAllElementsHandlerTest.COUNT).execute(new IsMoreThan(5)).build()).build()).build()).build();
    final CloseableIterable<? extends EntityId> results = graph.execute(getAdjacentIds, new User());
    // Then
    final Set<EntityId> resultsSet = new HashSet<>();
    Streams.toStream(results).forEach(resultsSet::add);
    final Set<EntityId> expectedResults = new HashSet<>();
    GetAllElementsHandlerTest.getElements().stream().filter(element -> element instanceof Edge).filter(element -> element.getGroup().equals(GetAllElementsHandlerTest.BASIC_EDGE1)).filter(element -> {
        final Edge edge = (Edge) element;
        return edge.getSource().equals("A") || edge.getDestination().equals("A") || edge.getSource().equals("Y2") || edge.getDestination().equals("Y2");
    }).filter(element -> ((Integer) element.getProperty(GetAllElementsHandlerTest.COUNT)) > 5).map(element -> {
        final Edge edge = (Edge) element;
        final Set<EntityId> nodes = new HashSet<>();
        nodes.add(new EntitySeed(edge.getSource()));
        nodes.add(new EntitySeed(edge.getDestination()));
        return nodes;
    }).flatMap(nodes -> nodes.stream()).forEach(expectedResults::add);
    expectedResults.remove(new EntitySeed("A"));
    expectedResults.remove(new EntitySeed("Y2"));
    assertEquals(expectedResults, resultsSet);
}