ContentResolverNetworkTest.java

/*
 * Copyright © 2010-2014 Nokia
 *
 * 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.jsonschema2pojo;

import com.fasterxml.jackson.databind.JsonNode;
import com.github.tomakehurst.wiremock.junit.WireMockRule;
import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;

import java.net.URI;

import static com.github.tomakehurst.wiremock.core.WireMockConfiguration.options;
import static org.hamcrest.Matchers.greaterThan;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;
/**
  * @author {@link "https://github.com/s13o" "s13o"}
  * @since 3/17/2017
  */
public class ContentResolverNetworkTest {

    private static final String ADDRESS = "localhost";

    @Rule
    public WireMockRule server = new WireMockRule(
            options().dynamicPort().bindAddress(ADDRESS).usingFilesUnderClasspath("wiremock")
    );

    @Before
    public void before() throws Exception {
        server.start();
    }

    @After
    public void after() throws Exception {
        server.stop();
    }

    private ContentResolver resolver = new ContentResolver();
    
    @Test(expected=IllegalArgumentException.class)
    public void brokenLinkCausesIllegalArgumentException() {
        URI brokenHttpUri = URI.create("http://" + ADDRESS + ":" + server.port() + "/address404.json");
        resolver.resolve(brokenHttpUri);
    }
    
    @Test(expected=IllegalArgumentException.class)
    public void serverErrorCausesIllegalArgumentException() {
        URI brokenHttpUri = URI.create("http://" + ADDRESS + ":" + server.port() + "/address500.json");
        resolver.resolve(brokenHttpUri);
    }

    @Test
    public void httpLinkIsResolvedToContent() {
        URI httpUri = URI.create("http://" + ADDRESS + ":" + server.port() + "/address.json");
        JsonNode uriContent = resolver.resolve(httpUri);
        assertThat(uriContent.path("description").asText().length(), is(greaterThan(0)));
    }

}