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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 org.apache.olingo.odata2.api.edm.EdmEntityType;
import org.apache.olingo.odata2.api.edm.EdmProperty;
import org.apache.olingo.odata2.api.edm.EdmTyped;
import org.apache.olingo.odata2.api.processor.ODataResponse;
import org.apache.olingo.odata2.core.ep.AbstractProviderTest;
import org.apache.olingo.odata2.core.ep.AtomEntityProvider;
import org.apache.olingo.odata2.testutil.helper.StringHelper;
import org.apache.olingo.odata2.testutil.helper.XMLUnitHelper;
import org.apache.olingo.odata2.testutil.mock.MockFacade;
import org.junit.Test;
/**
*
*/
public class XmlPropertyProducerTest extends AbstractProviderTest {
public XmlPropertyProducerTest(final StreamWriterImplType type) {
super(type);
}
@Test
public void serializeEmployeeId() throws Exception {
AtomEntityProvider s = createAtomEntityProvider();
EdmTyped edmTyped = MockFacade.getMockEdm().getEntityType("RefScenario", "Employee").getProperty("EmployeeId");
EdmProperty edmProperty = (EdmProperty) edmTyped;
ODataResponse response = s.writeProperty(edmProperty, employeeData.get("EmployeeId"));
assertNotNull(response);
assertNotNull(response.getEntity());
String xml = StringHelper.inputStreamToString((InputStream) response.getEntity());
assertNotNull(xml);
assertXpathExists("/d:EmployeeId", xml);
assertXpathEvaluatesTo("1", "/d:EmployeeId/text()", xml);
}
@Test
public void serializeAge() throws Exception {
AtomEntityProvider s = createAtomEntityProvider();
EdmTyped edmTyped = MockFacade.getMockEdm().getEntityType("RefScenario", "Employee").getProperty("Age");
EdmProperty edmProperty = (EdmProperty) edmTyped;
ODataResponse response = s.writeProperty(edmProperty, employeeData.get("Age"));
assertNotNull(response);
assertNotNull(response.getEntity());
String xml = StringHelper.inputStreamToString((InputStream) response.getEntity());
assertNotNull(xml);
assertXpathExists("/d:Age", xml);
assertXpathEvaluatesTo("52", "/d:Age/text()", xml);
}
@Test
public void serializeImageUrl() throws Exception {
AtomEntityProvider s = createAtomEntityProvider();
EdmTyped edmTyped = MockFacade.getMockEdm().getEntityType("RefScenario", "Employee").getProperty("ImageUrl");
EdmProperty edmProperty = (EdmProperty) edmTyped;
ODataResponse response = s.writeProperty(edmProperty, employeeData.get("ImageUrl"));
assertNotNull(response);
assertNotNull(response.getEntity());
String xml = StringHelper.inputStreamToString((InputStream) response.getEntity());
assertNotNull(xml);
assertXpathExists("/d:ImageUrl", xml);
assertXpathExists("/d:ImageUrl/@m:null", xml);
assertXpathEvaluatesTo("true", "/d:ImageUrl/@m:null", xml);
}
@Test
public void serializeImage() throws Exception {
final EdmProperty property =
(EdmProperty) MockFacade.getMockEdm().getEntityType("RefScenario2", "Photo").getProperty("Image");
ODataResponse response = createAtomEntityProvider().writeProperty(property, photoData.get("Image"));
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("/d:Image", xml);
assertXpathExists("/d:Image/@m:MimeType", xml);
assertXpathEvaluatesTo("image/png", "/d:Image/@m:MimeType", xml);
}
@Test
public void serializeBinaryData() throws Exception {
final EdmProperty property =
(EdmProperty) MockFacade.getMockEdm().getEntityType("RefScenario2", "Photo").getProperty("BinaryData");
ODataResponse response = createAtomEntityProvider().writeProperty(property, photoData.get("BinaryData"));
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("/d:BinaryData", xml);
assertXpathExists("/d:BinaryData/@m:MimeType", xml);
assertXpathEvaluatesTo("image/jpeg", "/d:BinaryData/@m:MimeType", xml);
}
@Test
public void serializeLocation() throws Exception {
AtomEntityProvider s = createAtomEntityProvider();
EdmEntityType edmEntityType = MockFacade.getMockEdm().getEntityType("RefScenario", "Employee");
EdmTyped edmTyped = edmEntityType.getProperty("Location");
EdmProperty edmProperty = (EdmProperty) edmTyped;
ODataResponse response = s.writeProperty(edmProperty, employeeData.get("Location"));
assertNotNull(response);
assertNotNull(response.getEntity());
String xml = StringHelper.inputStreamToString((InputStream) response.getEntity());
assertNotNull(xml);
assertXpathExists("/d:Location", xml);
assertXpathExists("/d:Location/d:City", xml);
assertXpathExists("/d:Location/d:City/d:PostalCode", xml);
assertXpathExists("/d:Location/d:City/d:CityName", xml);
assertXpathExists("/d:Location/d:Country", xml);
// verify order of tags
// first outer tags (city/country)
XMLUnitHelper.verifyTagOrdering(xml, "City", "Country");
// then inner tags (postalcode/cityname)
XMLUnitHelper.verifyTagOrdering(xml, "PostalCode", "CityName");
assertXpathEvaluatesTo("RefScenario.c_Location", "/d:Location/@m:type", xml);
assertXpathEvaluatesTo("33470", "/d:Location/d:City/d:PostalCode/text()", xml);
assertXpathEvaluatesTo("Duckburg", "/d:Location/d:City/d:CityName/text()", xml);
assertXpathEvaluatesTo("Calisota", "/d:Location/d:Country/text()", xml);
}
}