2 * Copyright © 2017-2018 AT&T Intellectual Property.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package org.onap.ccsdk.cds.controllerblueprints.core.utils
20 import org.slf4j.LoggerFactory
22 class TopologicalSortingUtilsTest {
24 private val log = LoggerFactory.getLogger(TopologicalSortingUtilsTest::class.java)
27 val graph: TopologicalSortingUtils<String> = TopologicalSortingUtils()
28 graph.add("bundle-id", "bundle-mac")
29 graph.add("bundle-id", "bundle-ip")
30 graph.add("bundle-mac", "bundle-ip")
31 graph.add("bundle-ip", "bundle-mac")
33 log.debug("The current graph: $graph")
34 log.debug("In-degrees: " + graph.inDegree())
35 log.debug("Out-degrees: " + graph.outDegree())
36 log.debug("A topological sort of the vertices: " + graph.topSort())