org.commonjava.cartographer.result.ProjectPathTest.java Source code

Introduction

Here is the source code for org.commonjava.cartographer.result.ProjectPathTest.java

Source

/**
 * 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.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 java.net.URI;
import java.util.Collections;

/**
 * Created by jdcasey on 8/7/15.
 */
public class ProjectPathTest {
    @Test
    public void jsonRoundTrip() throws Exception {
        ProjectVersionRef ref = new SimpleProjectVersionRef("org.foo", "bar", "1");
        ProjectPath in = 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);

        String json = mapper.writeValueAsString(in);

        System.out.println(json);

        ProjectPath out = mapper.readValue(json, ProjectPath.class);
    }
}