| /******************************************************************************* |
| * 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 |
| * |
| * 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.apache.olingo.odata2.fit.ref; |
| |
| import static org.custommonkey.xmlunit.XMLAssert.assertXpathEvaluatesTo; |
| import static org.custommonkey.xmlunit.XMLAssert.assertXpathExists; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| |
| import java.util.Arrays; |
| import java.util.List; |
| import java.util.Map; |
| |
| import junit.framework.Assert; |
| |
| import org.apache.http.HttpResponse; |
| import org.apache.olingo.odata2.api.commons.HttpContentType; |
| import org.apache.olingo.odata2.api.commons.HttpHeaders; |
| import org.apache.olingo.odata2.api.edm.EdmEntityContainer; |
| import org.apache.olingo.odata2.api.ep.EntityProvider; |
| import org.apache.olingo.odata2.api.ep.EntityProviderReadProperties; |
| import org.apache.olingo.odata2.core.commons.ContentType; |
| import org.apache.olingo.odata2.testutil.helper.StringHelper; |
| import org.apache.olingo.odata2.testutil.server.ServletType; |
| import org.junit.Test; |
| |
| /** |
| * Tests employing the reference scenario reading function-import output in XML format. |
| * |
| */ |
| public class FunctionImportXmlTest extends AbstractRefXmlTest { |
| |
| public FunctionImportXmlTest(final ServletType servletType) { |
| super(servletType); |
| } |
| |
| @Test |
| public void functionImports() throws Exception { |
| HttpResponse response = callUri("EmployeeSearch?q='alter'"); |
| checkMediaType(response, HttpContentType.APPLICATION_XML_UTF8); |
| assertXpathEvaluatesTo("Walter Winter", "/atom:feed/atom:entry[1]/atom:title", getBody(response)); |
| |
| assertFalse(getBody(callUri("EmployeeSearch?q='-'")).contains("entry")); |
| |
| response = callUri("AllLocations", HttpHeaders.ACCEPT, HttpContentType.APPLICATION_XML); |
| checkMediaType(response, HttpContentType.APPLICATION_XML_UTF8); |
| String body = getBody(response); |
| assertXpathExists("/d:AllLocations/d:element/d:City[d:CityName=\"" + CITY_2_NAME + "\"]", body); |
| final HttpResponse metadataResponse = callUri("$metadata"); |
| final EdmEntityContainer entityContainer = EntityProvider.readMetadata(metadataResponse.getEntity().getContent(), |
| false).getDefaultEntityContainer(); |
| getBody(metadataResponse); |
| Object result = EntityProvider.readFunctionImport(HttpContentType.APPLICATION_XML, |
| entityContainer.getFunctionImport("AllLocations"), StringHelper.encapsulate(body), |
| EntityProviderReadProperties.init().build()); |
| assertNotNull(result); |
| final List<?> collection = (List<?>) result; |
| @SuppressWarnings("unchecked") |
| final Map<String, Object> secondLocation = (Map<String, Object>) collection.get(1); |
| @SuppressWarnings("unchecked") |
| final Map<String, Object> secondCity = (Map<String, Object>) secondLocation.get("City"); |
| assertEquals(CITY_2_NAME, secondCity.get("CityName")); |
| |
| response = callUri("AllUsedRoomIds", HttpHeaders.ACCEPT, HttpContentType.APPLICATION_XML); |
| checkMediaType(response, HttpContentType.APPLICATION_XML_UTF8); |
| body = getBody(response); |
| assertXpathExists("/d:AllUsedRoomIds[d:element=\"3\"]", body); |
| result = EntityProvider.readFunctionImport(HttpContentType.APPLICATION_XML, |
| entityContainer.getFunctionImport("AllUsedRoomIds"), StringHelper.encapsulate(body), |
| EntityProviderReadProperties.init().build()); |
| assertNotNull(result); |
| assertEquals(Arrays.asList("1", "2", "3"), result); |
| |
| response = callUri("MaximalAge", HttpHeaders.ACCEPT, HttpContentType.APPLICATION_XML); |
| checkMediaType(response, HttpContentType.APPLICATION_XML_UTF8); |
| assertXpathEvaluatesTo(EMPLOYEE_3_AGE, "/d:MaximalAge", getBody(response)); |
| |
| response = callUri("MostCommonLocation", HttpHeaders.ACCEPT, HttpContentType.APPLICATION_XML); |
| checkMediaType(response, HttpContentType.APPLICATION_XML_UTF8); |
| assertXpathEvaluatesTo(CITY_2_NAME, "/d:MostCommonLocation/d:City/d:CityName", getBody(response)); |
| |
| checkUri("ManagerPhoto?Id='1'"); |
| |
| response = callUri("ManagerPhoto/$value?Id='1'"); |
| checkMediaType(response, IMAGE_JPEG); |
| assertNull(response.getFirstHeader(HttpHeaders.ETAG)); |
| assertNotNull(getBody(response)); |
| |
| response = callUri("OldestEmployee", HttpHeaders.ACCEPT, HttpContentType.APPLICATION_XML); |
| checkMediaType(response, HttpContentType.APPLICATION_XML_UTF8); |
| assertXpathEvaluatesTo(EMPLOYEE_3_NAME, "/atom:entry/m:properties/d:EmployeeName", getBody(response)); |
| |
| response = callUri("OldestEmployee?$format=xml"); |
| checkMediaType(response, HttpContentType.APPLICATION_XML_UTF8); |
| assertXpathEvaluatesTo(EMPLOYEE_3_NAME, "/atom:entry/m:properties/d:EmployeeName", getBody(response)); |
| |
| badRequest("AllLocations/$count"); |
| badRequest("AllUsedRoomIds/$value"); |
| badRequest("MaximalAge()"); |
| badRequest("MostCommonLocation/City/CityName"); |
| badRequest("ManagerPhoto"); |
| badRequest("OldestEmployee()"); |
| notFound("ManagerPhoto?Id='2'"); |
| } |
| |
| @Test |
| public void functionImportsAcceptFormatEqualsAtom() throws Exception { |
| HttpResponse response = callUri("OldestEmployee?$format=atom"); |
| checkMediaType(response, HttpContentType.APPLICATION_ATOM_XML_ENTRY_UTF8); |
| assertXpathEvaluatesTo(EMPLOYEE_3_NAME, "/atom:entry/m:properties/d:EmployeeName", getBody(response)); |
| } |
| |
| @Test |
| public void functionImportsAcceptEqualsAtom() throws Exception { |
| HttpResponse response = |
| callUri("OldestEmployee?$format=atom", HttpHeaders.ACCEPT, HttpContentType.APPLICATION_ATOM_XML_ENTRY); |
| checkMediaType(response, HttpContentType.APPLICATION_ATOM_XML_ENTRY_UTF8); |
| assertXpathEvaluatesTo(EMPLOYEE_3_NAME, "/atom:entry/m:properties/d:EmployeeName", getBody(response)); |
| } |
| |
| @Test |
| public void functionImportsDefaultAccept() throws Exception { |
| HttpResponse response = callUri("EmployeeSearch?q='alter'"); |
| checkMediaType(response, HttpContentType.APPLICATION_XML_UTF8); |
| assertXpathEvaluatesTo("Walter Winter", "/atom:feed/atom:entry[1]/atom:title", getBody(response)); |
| |
| assertFalse(getBody(callUri("EmployeeSearch?q='-'")).contains("entry")); |
| |
| response = callUri("AllLocations"); |
| checkMediaType(response, ContentType.APPLICATION_ATOM_XML_FEED_CS_UTF_8); |
| assertXpathExists("/d:AllLocations/d:element/d:City[d:CityName=\"" + CITY_2_NAME + "\"]", getBody(response)); |
| |
| response = callUri("AllUsedRoomIds"); |
| checkMediaType(response, HttpContentType.APPLICATION_XML_UTF8); |
| assertXpathExists("/d:AllUsedRoomIds[d:element=\"3\"]", getBody(response)); |
| |
| response = callUri("MaximalAge"); |
| checkMediaType(response, HttpContentType.APPLICATION_XML_UTF8); |
| assertXpathEvaluatesTo(EMPLOYEE_3_AGE, "/d:MaximalAge", getBody(response)); |
| |
| response = callUri("MostCommonLocation"); |
| checkMediaType(response, HttpContentType.APPLICATION_XML_UTF8); |
| assertXpathEvaluatesTo(CITY_2_NAME, "/d:MostCommonLocation/d:City/d:CityName", getBody(response)); |
| |
| checkUri("ManagerPhoto?Id='1'"); |
| |
| response = callUri("ManagerPhoto/$value?Id='1'"); |
| checkMediaType(response, IMAGE_JPEG); |
| assertNull(response.getFirstHeader(HttpHeaders.ETAG)); |
| assertNotNull(getBody(response)); |
| |
| response = callUri("OldestEmployee"); |
| checkMediaType(response, HttpContentType.APPLICATION_ATOM_XML_ENTRY_UTF8); |
| assertXpathEvaluatesTo(EMPLOYEE_3_NAME, "/atom:entry/m:properties/d:EmployeeName", getBody(response)); |
| |
| response = callUri("OldestEmployee?$format=xml"); |
| checkMediaType(response, HttpContentType.APPLICATION_XML_UTF8); |
| assertXpathEvaluatesTo(EMPLOYEE_3_NAME, "/atom:entry/m:properties/d:EmployeeName", getBody(response)); |
| |
| badRequest("AllLocations/$count"); |
| badRequest("AllUsedRoomIds/$value"); |
| badRequest("MaximalAge()"); |
| badRequest("MostCommonLocation/City/CityName"); |
| badRequest("ManagerPhoto"); |
| badRequest("OldestEmployee()"); |
| notFound("ManagerPhoto?Id='2'"); |
| } |
| |
| @Override |
| public void checkMediaType(final HttpResponse response, final String expectedContentType) { |
| checkMediaType(response, ContentType.parse(expectedContentType)); |
| } |
| |
| private void checkMediaType(final HttpResponse response, final ContentType expectedContentType) { |
| ContentType responseContentType = |
| ContentType.parse(response.getFirstHeader(HttpHeaders.CONTENT_TYPE).getValue()); |
| Assert.assertEquals(expectedContentType, responseContentType); |
| } |
| } |