/*******************************************************************************
* Copyright 2013 SAP AG
*
* 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 com.sap.core.odata.fit.ref;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import org.apache.http.HttpResponse;
import org.junit.Test;
import com.sap.core.odata.api.commons.HttpContentType;
/**
* Tests employing the reference scenario reading entity sets in JSON format.
* @author SAP AG
*/
public class FeedJsonReadOnlyTest extends AbstractRefTest {
@Test
public void feed() throws Exception {
final HttpResponse response = callUri("Buildings()?$top=2&$format=json");
checkMediaType(response, HttpContentType.APPLICATION_JSON);
assertEquals("{\"d\":{\"results\":[{\"__metadata\":{"
+ "\"id\":\"" + getEndpoint() + "Buildings('1')\","
+ "\"uri\":\"" + getEndpoint() + "Buildings('1')\","
+ "\"type\":\"RefScenario.Building\"},"
+ "\"Id\":\"1\",\"Name\":\"Building 1\",\"Image\":null,"
+ "\"nb_Rooms\":{\"__deferred\":{\"uri\":\"" + getEndpoint() + "Buildings('1')/nb_Rooms\"}}},"
+ "{\"__metadata\":{"
+ "\"id\":\"" + getEndpoint() + "Buildings('2')\","
+ "\"uri\":\"" + getEndpoint() + "Buildings('2')\","
+ "\"type\":\"RefScenario.Building\"},"
+ "\"Id\":\"2\",\"Name\":\"Building 2\",\"Image\":null,"
+ "\"nb_Rooms\":{\"__deferred\":{\"uri\":\"" + getEndpoint() + "Buildings('2')/nb_Rooms\"}}}"
+ "]}}",
getBody(response));
}
@Test
public void feedwithCountAndNext() throws Exception {
final HttpResponse response = callUri("Rooms()?$inlinecount=allpages&$format=json");
checkMediaType(response, HttpContentType.APPLICATION_JSON);
final String json = getBody(response);
assertTrue(json.startsWith("{\"d\":{\"__count\":\"103\",\"results\":["));
assertTrue(json.endsWith("],\"__next\":\"Rooms()?$inlinecount=allpages&$format=json&$skiptoken=97\"}}"));
}
@Test
public void feedWithInlineEntry() throws Exception {
final HttpResponse response = callUri("Rooms()?$expand=nr_Building&$top=2&$format=json");
checkMediaType(response, HttpContentType.APPLICATION_JSON);
assertEquals("{\"d\":{\"results\":[{\"__metadata\":{\"id\":\"" + getEndpoint() + "Rooms('1')\","
+ "\"uri\":\"" + getEndpoint() + "Rooms('1')\",\"type\":\"RefScenario.Room\","
+ "\"etag\":\"W/\\\"1\\\"\"},"
+ "\"Id\":\"1\",\"Name\":\"Room 1\",\"Seats\":1,\"Version\":1,"
+ "\"nr_Employees\":{\"__deferred\":{\"uri\":\"" + getEndpoint() + "Rooms('1')/nr_Employees\"}},"
+ "\"nr_Building\":{\"__metadata\":{\"id\":\"" + getEndpoint() + "Buildings('1')\","
+ "\"uri\":\"" + getEndpoint() + "Buildings('1')\",\"type\":\"RefScenario.Building\"},"
+ "\"Id\":\"1\",\"Name\":\"Building 1\",\"Image\":null,"
+ "\"nb_Rooms\":{\"__deferred\":{\"uri\":\"" + getEndpoint() + "Buildings('1')/nb_Rooms\"}}}},"
+ "{\"__metadata\":{\"id\":\"" + getEndpoint() + "Rooms('10')\","
+ "\"uri\":\"" + getEndpoint() + "Rooms('10')\",\"type\":\"RefScenario.Room\","
+ "\"etag\":\"W/\\\"1\\\"\"},"
+ "\"Id\":\"10\",\"Name\":\"Room 10\",\"Seats\":6,\"Version\":1,"
+ "\"nr_Employees\":{\"__deferred\":{\"uri\":\"" + getEndpoint() + "Rooms('10')/nr_Employees\"}},"
+ "\"nr_Building\":{\"__metadata\":{\"id\":\"" + getEndpoint() + "Buildings('3')\","
+ "\"uri\":\"" + getEndpoint() + "Buildings('3')\",\"type\":\"RefScenario.Building\"},"
+ "\"Id\":\"3\",\"Name\":\"Building 3\",\"Image\":null,"
+ "\"nb_Rooms\":{\"__deferred\":{\"uri\":\"" + getEndpoint() + "Buildings('3')/nb_Rooms\"}}}}]}}",
getBody(response));
}
@Test
public void feedWithInlineFeed() throws Exception {
final HttpResponse response = callUri("Buildings()?$expand=nb_Rooms&$top=2&$format=json");
checkMediaType(response, HttpContentType.APPLICATION_JSON);
assertEquals("{\"d\":{\"results\":[{\"__metadata\":{"
+ "\"id\":\"" + getEndpoint() + "Buildings('1')\","
+ "\"uri\":\"" + getEndpoint() + "Buildings('1')\","
+ "\"type\":\"RefScenario.Building\"},"
+ "\"Id\":\"1\",\"Name\":\"Building 1\",\"Image\":null,"
+ "\"nb_Rooms\":{\"results\":[{\"__metadata\":{\"id\":\"" + getEndpoint() + "Rooms('1')\","
+ "\"uri\":\"" + getEndpoint() + "Rooms('1')\",\"type\":\"RefScenario.Room\","
+ "\"etag\":\"W/\\\"1\\\"\"},"
+ "\"Id\":\"1\",\"Name\":\"Room 1\",\"Seats\":1,\"Version\":1,"
+ "\"nr_Employees\":{\"__deferred\":{\"uri\":\"" + getEndpoint() + "Rooms('1')/nr_Employees\"}},"
+ "\"nr_Building\":{\"__deferred\":{\"uri\":\"" + getEndpoint() + "Rooms('1')/nr_Building\"}}}]}},"
+ "{\"__metadata\":{\"id\":\"" + getEndpoint() + "Buildings('2')\","
+ "\"uri\":\"" + getEndpoint() + "Buildings('2')\","
+ "\"type\":\"RefScenario.Building\"},"
+ "\"Id\":\"2\",\"Name\":\"Building 2\",\"Image\":null,"
+ "\"nb_Rooms\":{\"results\":[{\"__metadata\":{\"id\":\"" + getEndpoint() + "Rooms('2')\","
+ "\"uri\":\"" + getEndpoint() + "Rooms('2')\",\"type\":\"RefScenario.Room\","
+ "\"etag\":\"W/\\\"2\\\"\"},"
+ "\"Id\":\"2\",\"Name\":\"Room 2\",\"Seats\":5,\"Version\":2,"
+ "\"nr_Employees\":{\"__deferred\":{\"uri\":\"" + getEndpoint() + "Rooms('2')/nr_Employees\"}},"
+ "\"nr_Building\":{\"__deferred\":{\"uri\":\"" + getEndpoint() + "Rooms('2')/nr_Building\"}}},"
+ "{\"__metadata\":{\"id\":\"" + getEndpoint() + "Rooms('3')\","
+ "\"uri\":\"" + getEndpoint() + "Rooms('3')\",\"type\":\"RefScenario.Room\","
+ "\"etag\":\"W/\\\"3\\\"\"},"
+ "\"Id\":\"3\",\"Name\":\"Room 3\",\"Seats\":2,\"Version\":3,"
+ "\"nr_Employees\":{\"__deferred\":{\"uri\":\"" + getEndpoint() + "Rooms('3')/nr_Employees\"}},"
+ "\"nr_Building\":{\"__deferred\":{\"uri\":\"" + getEndpoint() + "Rooms('3')/nr_Building\"}}}]}}]}}",
getBody(response));
}
@Test
public void feedWithTwoLevelInline() throws Exception {
final HttpResponse response = callUri("Employees()?$expand=ne_Room/nr_Building&$select=Age,ne_Room/Seats,ne_Room/nr_Building/Name&$top=2&$format=json");
checkMediaType(response, HttpContentType.APPLICATION_JSON);
assertEquals("{\"d\":{\"results\":[{\"__metadata\":{"
+ "\"id\":\"" + getEndpoint() + "Employees('1')\","
+ "\"uri\":\"" + getEndpoint() + "Employees('1')\",\"type\":\"RefScenario.Employee\","
+ "\"content_type\":\"image/jpeg\",\"media_src\":\"Employees('1')/$value\","
+ "\"edit_media\":\"" + getEndpoint() + "Employees('1')/$value\"},"
+ "\"Age\":52,"
+ "\"ne_Room\":{\"__metadata\":{\"id\":\"" + getEndpoint() + "Rooms('1')\","
+ "\"uri\":\"" + getEndpoint() + "Rooms('1')\",\"type\":\"RefScenario.Room\","
+ "\"etag\":\"W/\\\"1\\\"\"},\"Seats\":1,"
+ "\"nr_Building\":{\"__metadata\":{"
+ "\"id\":\"" + getEndpoint() + "Buildings('1')\","
+ "\"uri\":\"" + getEndpoint() + "Buildings('1')\","
+ "\"type\":\"RefScenario.Building\"},\"Name\":\"Building 1\"}}},"
+ "{\"__metadata\":{\"id\":\"" + getEndpoint() + "Employees('2')\","
+ "\"uri\":\"" + getEndpoint() + "Employees('2')\",\"type\":\"RefScenario.Employee\","
+ "\"content_type\":\"image/jpeg\",\"media_src\":\"Employees('2')/$value\","
+ "\"edit_media\":\"" + getEndpoint() + "Employees('2')/$value\"},"
+ "\"Age\":32,"
+ "\"ne_Room\":{\"__metadata\":{\"id\":\"" + getEndpoint() + "Rooms('2')\","
+ "\"uri\":\"" + getEndpoint() + "Rooms('2')\",\"type\":\"RefScenario.Room\","
+ "\"etag\":\"W/\\\"2\\\"\"},\"Seats\":5,"
+ "\"nr_Building\":{\"__metadata\":{"
+ "\"id\":\"" + getEndpoint() + "Buildings('2')\","
+ "\"uri\":\"" + getEndpoint() + "Buildings('2')\","
+ "\"type\":\"RefScenario.Building\"},\"Name\":\"Building 2\"}}}]}}",
getBody(response));
}
}