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/** * Copyright (C) 2013 Red Hat, Inc. (jdcasey@commonjava.org) * * Licensed 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.commonjava.cartographer.result; import com.fasterxml.jackson.annotation.JsonInclude; import com.fasterxml.jackson.core.JsonParser; import com.fasterxml.jackson.databind.ObjectMapper; import com.fasterxml.jackson.databind.SerializationFeature; import org.commonjava.maven.atlas.graph.jackson.ProjectRelationshipSerializerModule; import org.commonjava.maven.atlas.graph.rel.SimpleParentRelationship; import org.commonjava.maven.atlas.ident.jackson.ProjectVersionRefSerializerModule; import org.commonjava.maven.atlas.ident.ref.ProjectVersionRef; import org.commonjava.maven.atlas.ident.ref.SimpleProjectVersionRef; import org.junit.Test; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import java.net.URI; import java.util.Collections; /** * Created by jdcasey on 8/7/15. */ public class ProjectPathsResultTest { @Test public void jsonRoundTrip() throws Exception { ProjectPathsResult in = new ProjectPathsResult(); ProjectVersionRef ref = new SimpleProjectVersionRef("org.foo", "bar", "1"); in.addPath(ref, new ProjectPath( Collections.singletonList(new SimpleParentRelationship(URI.create("http://nowhere.com"), ref, new SimpleProjectVersionRef("org.dep", "project", "1.1"))))); ObjectMapper mapper = new ObjectMapper(); mapper.registerModules(new ProjectVersionRefSerializerModule(), new ProjectRelationshipSerializerModule()); mapper.enable(SerializationFeature.INDENT_OUTPUT); mapper.configure(JsonParser.Feature.ALLOW_COMMENTS, true); mapper.setSerializationInclusion(JsonInclude.Include.NON_EMPTY); String json = mapper.writeValueAsString(in); Logger logger = LoggerFactory.getLogger(getClass()); logger.debug(json); ProjectPathsResult out = mapper.readValue(json, ProjectPathsResult.class); } }