/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.tinkerpop.gremlin.process.traversal.step.sideEffect;
import org.apache.tinkerpop.gremlin.process.traversal.Operator;
import org.apache.tinkerpop.gremlin.process.traversal.Traversal;
import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.__;
import org.apache.tinkerpop.gremlin.process.traversal.step.StepTest;
import org.apache.tinkerpop.gremlin.structure.Vertex;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
/**
* @author Daniel Kuppitz (http://gremlin.guru)
*/
public class SackValueStepTest extends StepTest {
@Override
protected List<Traversal> getTraversals() {
return Arrays.asList(
__.sack(Operator.mult).by("weight"),
__.sack(Operator.max).by("weight"),
__.sack(Operator.max).by("age"),
__.sack((Map m, Vertex v) -> {
m.put(v.value("name"), v.value("lang"));
return m;
}),
__.sack((Map m, Vertex v) -> {
m.put(v.value("lang"), v.value("name"));
return m;
})
);
}
}