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* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
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*
* http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.olingo.odata2.core.ep.producer;
import static org.custommonkey.xmlunit.XMLAssert.assertXpathEvaluatesTo;
import static org.custommonkey.xmlunit.XMLAssert.assertXpathExists;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import java.io.InputStream;
import java.util.Arrays;
import org.apache.olingo.odata2.api.edm.EdmFunctionImport;
import org.apache.olingo.odata2.api.processor.ODataResponse;
import org.apache.olingo.odata2.core.ep.AbstractProviderTest;
import org.apache.olingo.odata2.testutil.helper.StringHelper;
import org.apache.olingo.odata2.testutil.mock.MockFacade;
import org.junit.Test;
/**
*
*/
public class XmlFunctionImportTest extends AbstractProviderTest {
public XmlFunctionImportTest(final StreamWriterImplType type) {
super(type);
}
@Test
public void singleSimpleType() throws Exception {
final EdmFunctionImport functionImport =
MockFacade.getMockEdm().getDefaultEntityContainer().getFunctionImport("MaximalAge");
final ODataResponse response =
createAtomEntityProvider().writeFunctionImport(functionImport, employeeData.get("Age"), DEFAULT_PROPERTIES);
assertNotNull(response);
assertNotNull(response.getEntity());
assertNull("EntitypProvider must not set content header", response.getContentHeader());
final String xml = StringHelper.inputStreamToString((InputStream) response.getEntity());
assertNotNull(xml);
assertXpathExists("/d:MaximalAge", xml);
assertXpathEvaluatesTo("52", "/d:MaximalAge/text()", xml);
}
@Test
public void singleComplexType() throws Exception {
final EdmFunctionImport functionImport =
MockFacade.getMockEdm().getDefaultEntityContainer().getFunctionImport("MostCommonLocation");
final ODataResponse response =
createAtomEntityProvider()
.writeFunctionImport(functionImport, employeeData.get("Location"), DEFAULT_PROPERTIES);
assertNotNull(response);
assertNotNull(response.getEntity());
assertNull("EntitypProvider must not set content header", response.getContentHeader());
final String xml = StringHelper.inputStreamToString((InputStream) response.getEntity());
assertNotNull(xml);
assertXpathExists("/d:MostCommonLocation", xml);
assertXpathEvaluatesTo("RefScenario.c_Location", "/d:MostCommonLocation/@m:type", xml);
assertXpathEvaluatesTo("Duckburg", "/d:MostCommonLocation/d:City/d:CityName/text()", xml);
}
@Test
public void collectionOfSimpleTypes() throws Exception {
final EdmFunctionImport functionImport =
MockFacade.getMockEdm().getDefaultEntityContainer().getFunctionImport("AllUsedRoomIds");
final ODataResponse response =
createAtomEntityProvider()
.writeFunctionImport(functionImport, Arrays.asList("1", "2", "3"), DEFAULT_PROPERTIES);
assertNotNull(response);
assertNotNull(response.getEntity());
assertNull("EntitypProvider must not set content header", response.getContentHeader());
final String xml = StringHelper.inputStreamToString((InputStream) response.getEntity());
assertNotNull(xml);
assertXpathExists("/d:AllUsedRoomIds", xml);
assertXpathEvaluatesTo("1", "/d:AllUsedRoomIds/d:element/text()", xml);
assertXpathEvaluatesTo("2", "/d:AllUsedRoomIds/d:element[2]/text()", xml);
assertXpathEvaluatesTo("3", "/d:AllUsedRoomIds/d:element[3]/text()", xml);
}
@Test
public void collectionOfComplexTypes() throws Exception {
final EdmFunctionImport functionImport =
MockFacade.getMockEdm().getDefaultEntityContainer().getFunctionImport("AllLocations");
final ODataResponse response =
createAtomEntityProvider().writeFunctionImport(functionImport, Arrays.asList(employeeData.get("Location")),
DEFAULT_PROPERTIES);
assertNotNull(response);
assertNotNull(response.getEntity());
assertNull("EntitypProvider must not set content header", response.getContentHeader());
final String xml = StringHelper.inputStreamToString((InputStream) response.getEntity());
assertNotNull(xml);
assertXpathExists("/d:AllLocations", xml);
assertXpathExists("/d:AllLocations/d:element", xml);
assertXpathEvaluatesTo("RefScenario.c_Location", "/d:AllLocations/d:element/@m:type", xml);
assertXpathEvaluatesTo("Duckburg", "/d:AllLocations/d:element/d:City/d:CityName/text()", xml);
}
@Test
public void singleEntityType() throws Exception {
final EdmFunctionImport functionImport =
MockFacade.getMockEdm().getDefaultEntityContainer().getFunctionImport("OldestEmployee");
final ODataResponse response =
createAtomEntityProvider().writeFunctionImport(functionImport, employeeData, DEFAULT_PROPERTIES);
assertNotNull(response);
assertNotNull(response.getEntity());
assertNull("EntityProvider should not set content header", response.getContentHeader());
final String xml = StringHelper.inputStreamToString((InputStream) response.getEntity());
assertNotNull(xml);
assertXpathExists("/a:entry", xml);
assertXpathExists("/a:entry/a:link[@href=\"Employees('1')/$value\"]", xml);
assertXpathEvaluatesTo("Duckburg", "/a:entry/m:properties/d:Location/d:City/d:CityName/text()", xml);
}
}