/******************************************************************************* * 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 * <p> * http://www.apache.org/licenses/LICENSE-2.0 * <p> * 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.sling.hapi.client.test; import static org.hamcrest.core.IsEqual.equalTo; import java.io.IOException; import java.net.URISyntaxException; import org.apache.commons.io.IOUtils; import org.apache.http.HttpEntity; import org.apache.http.HttpException; import org.apache.http.HttpRequest; import org.apache.http.HttpResponse; import org.apache.http.entity.StringEntity; import org.apache.http.protocol.HttpContext; import org.apache.http.protocol.HttpRequestHandler; import org.apache.sling.hapi.client.ClientException; import org.apache.sling.hapi.client.Document; import org.apache.sling.hapi.client.Items; import org.apache.sling.hapi.client.impl.microdata.MicrodataHtmlClient; import org.apache.sling.hapi.client.test.util.HttpServerRule; import org.junit.Assert; import org.junit.ClassRule; import org.junit.Test; public class ItemsTest { private static final String GET_URL = "/test"; private static final String GET_LINKS_URL = "/testlinks"; @ClassRule public static final HttpServerRule httpServer = new HttpServerRule() { @Override protected void registerHandlers() throws IOException { final String html = IOUtils.toString(ItemsTest.class.getResourceAsStream("/items.html"), "UTF-8"); final String htmlLinks = IOUtils.toString(ItemsTest.class.getResourceAsStream("/items_links.html"), "UTF-8"); serverBootstrap.registerHandler(GET_URL, new HttpRequestHandler() { @Override public void handle(HttpRequest httpRequest, HttpResponse httpResponse, HttpContext httpContext) throws HttpException, IOException { HttpEntity entity = new StringEntity(html, "UTF-8"); httpResponse.setEntity(entity); } }).registerHandler(GET_LINKS_URL, new HttpRequestHandler() { @Override public void handle(HttpRequest httpRequest, HttpResponse httpResponse, HttpContext httpContext) throws HttpException, IOException { HttpEntity entity = new StringEntity(htmlLinks, "UTF-8"); httpResponse.setEntity(entity); } }); } }; @Test public void testItems() throws ClientException, URISyntaxException { MicrodataHtmlClient client = new MicrodataHtmlClient(httpServer.getURI().toString()); Document doc = client.enter(GET_URL); Items items = doc.items(); Assert.assertThat(items.length(), equalTo(2)); for (int i=0; i<2; i++) { Assert.assertThat(items.at(i).prop("name").text(), equalTo("Avatar" + i)); Assert.assertThat(items.at(i).prop("genre").text(), equalTo("Science fiction" + i)); Assert.assertThat(items.at(i).prop("rank").number(), equalTo(i)); Assert.assertThat(items.at(i).prop("director").prop("name").text(), equalTo("James Cameron" + i)); Assert.assertThat(items.at(i).prop("director").prop("birthDate").text(), equalTo("August 16, 1954 - " + i)); } } @Test public void testItemsLinks() throws ClientException, URISyntaxException { MicrodataHtmlClient client = new MicrodataHtmlClient(httpServer.getURI().toString()); Document doc = client.enter(GET_LINKS_URL); Items items = doc.items(); Assert.assertThat(items.length(), equalTo(1)); Assert.assertThat(items.prop("name").text(), equalTo("Avatar")); Assert.assertThat(items.prop("genre").text(), equalTo("Science fiction")); Assert.assertThat(items.prop("rank").number(), equalTo(2)); Assert.assertThat(items.prop("director").prop("name").text(), equalTo("James Cameron")); Assert.assertThat(items.prop("director").prop("birthDate").text(), equalTo("August 16, 1954")); Assert.assertThat(doc.link("test").length(), equalTo(2)); Assert.assertThat(doc.items().link("test").length(), equalTo(1)); Assert.assertThat(doc.items().prop("director").link("test").length(), equalTo(1)); Items otherMovies = doc.link("test").follow().items(); Assert.assertThat(otherMovies.length(), equalTo(2)); } }