/* Copyright 2010 - 2014 by Brian Uri!
This file is part of DDMSence.
This library is free software; you can redistribute it and/or modify
it under the terms of version 3.0 of the GNU Lesser General Public
License as published by the Free Software Foundation.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with DDMSence. If not, see <http://www.gnu.org/licenses/>.
You can contact the author at ddmsence@urizone.net. The DDMSence
home page is located at http://ddmsence.urizone.net/
*/
package buri.ddmsence.ddms.security.ntk;
import static org.junit.Assert.*;
import java.util.ArrayList;
import java.util.List;
import nu.xom.Element;
import org.junit.Test;
import buri.ddmsence.AbstractBaseTestCase;
import buri.ddmsence.ddms.InvalidDDMSException;
import buri.ddmsence.ddms.OutputFormat;
import buri.ddmsence.ddms.security.ism.SecurityAttributesTest;
import buri.ddmsence.util.DDMSVersion;
import buri.ddmsence.util.PropertyReader;
import buri.ddmsence.util.Util;
/**
* <p> Tests related to ntk:AccessIndividualValue elements </p>
*
* @author Brian Uri!
* @since 2.0.0
*/
public class IndividualValueTest extends AbstractBaseTestCase {
private static final String TEST_VALUE = "user_2321889:Doe_John_H";
private static final String TEST_ID = "ID";
private static final String TEST_ID_REFERENCE = "ID";
private static final String TEST_QUALIFIER = "qualifier";
/**
* Constructor
*/
public IndividualValueTest() {
super("accessIndividualValue.xml");
removeSupportedVersions("2.0 3.0 3.1 5.0");
}
/**
* Returns a fixture object for testing.
*/
public static IndividualValue getFixture() {
try {
return (new IndividualValue(TEST_VALUE, null, null, null, SecurityAttributesTest.getFixture()));
}
catch (InvalidDDMSException e) {
fail("Could not create fixture: " + e.getMessage());
}
return (null);
}
/**
* Returns a fixture object for testing.
*/
public static List<IndividualValue> getFixtureList() {
List<IndividualValue> list = new ArrayList<IndividualValue>();
list.add(IndividualValueTest.getFixture());
return (list);
}
/**
* Attempts to build a component from a XOM element.
* @param element the element to build from
* @param message an expected error message. If empty, the constructor is expected to succeed.
*
* @return a valid object
*/
private IndividualValue getInstance(Element element, String message) {
boolean expectFailure = !Util.isEmpty(message);
IndividualValue component = null;
try {
component = new IndividualValue(element);
checkConstructorSuccess(expectFailure);
}
catch (InvalidDDMSException e) {
checkConstructorFailure(expectFailure, e);
expectMessage(e, message);
}
return (component);
}
/**
* Helper method to create an object which is expected to be valid.
*
* @param builder the builder to commit
* @param message an expected error message. If empty, the constructor is expected to succeed.
*
* @return a valid object
*/
private IndividualValue getInstance(IndividualValue.Builder builder, String message) {
boolean expectFailure = !Util.isEmpty(message);
IndividualValue component = null;
try {
component = builder.commit();
checkConstructorSuccess(expectFailure);
}
catch (InvalidDDMSException e) {
checkConstructorFailure(expectFailure, e);
expectMessage(e, message);
}
return (component);
}
/**
* Returns a builder, pre-populated with base data from the XML sample.
*
* This builder can then be modified to test various conditions.
*/
private IndividualValue.Builder getBaseBuilder() {
DDMSVersion version = DDMSVersion.getCurrentVersion();
IndividualValue component = getInstance(getValidElement(version.getVersion()), SUCCESS);
return (new IndividualValue.Builder(component));
}
/**
* Returns the expected output for the test instance of this component
*/
private String getExpectedHTMLTextOutput(OutputFormat format) throws InvalidDDMSException {
Util.requireHTMLText(format);
StringBuffer text = new StringBuffer();
text.append(buildHTMLTextOutput(format, "individualValue", TEST_VALUE));
text.append(buildHTMLTextOutput(format, "individualValue.id", TEST_ID));
text.append(buildHTMLTextOutput(format, "individualValue.idReference", TEST_ID_REFERENCE));
text.append(buildHTMLTextOutput(format, "individualValue.qualifier", TEST_QUALIFIER));
text.append(buildHTMLTextOutput(format, "individualValue.classification", "U"));
text.append(buildHTMLTextOutput(format, "individualValue.ownerProducer", "USA"));
return (text.toString());
}
/**
* Returns the expected JSON output for this unit test
*/
private String getExpectedJSONOutput() {
StringBuffer json = new StringBuffer();
json.append("{\"individualValue\":\"user_2321889:Doe_John_H\",\"id\":\"ID\",\"idReference\":\"ID\",\"qualifier\":\"qualifier\",");
json.append(SecurityAttributesTest.getBasicJSON()).append("}");
return (json.toString());
}
/**
* Returns the expected XML output for this unit test
*/
private String getExpectedXMLOutput() {
StringBuffer xml = new StringBuffer();
xml.append("<ntk:AccessIndividualValue ").append(getXmlnsNTK()).append(" ").append(getXmlnsISM());
xml.append(" ntk:id=\"ID\" ntk:IDReference=\"ID\" ntk:qualifier=\"qualifier\"");
xml.append(" ism:classification=\"U\" ism:ownerProducer=\"USA\">");
xml.append(TEST_VALUE).append("</ntk:AccessIndividualValue>");
return (xml.toString());
}
@Test
public void testNameAndNamespace() {
for (String sVersion : getSupportedVersions()) {
DDMSVersion version = DDMSVersion.setCurrentVersion(sVersion);
assertNameAndNamespace(getInstance(getValidElement(sVersion), SUCCESS), DEFAULT_NTK_PREFIX,
IndividualValue.getName(version));
getInstance(getWrongNameElementFixture(), WRONG_NAME_MESSAGE);
}
}
@Test
public void testConstructors() {
for (String sVersion : getSupportedVersions()) {
DDMSVersion.setCurrentVersion(sVersion);
// Element-based
getInstance(getValidElement(sVersion), SUCCESS);
// Data-based via Builder
getBaseBuilder();
}
}
@Test
public void testConstructorsMinimal() throws InvalidDDMSException {
for (String sVersion : getSupportedVersions()) {
DDMSVersion version = DDMSVersion.setCurrentVersion(sVersion);
String ntkPrefix = PropertyReader.getPrefix("ntk");
// No optional fields
Element element = Util.buildElement(ntkPrefix, IndividualValue.getName(version), version.getNtkNamespace(),
TEST_VALUE);
SecurityAttributesTest.getFixture().addTo(element);
IndividualValue elementComponent = getInstance(element, SUCCESS);
getInstance(new IndividualValue.Builder(elementComponent), SUCCESS);
}
}
@Test
public void testValidationErrors() throws InvalidDDMSException {
for (String sVersion : getSupportedVersions()) {
DDMSVersion.setCurrentVersion(sVersion);
// Missing security attributes
IndividualValue.Builder builder = getBaseBuilder();
builder.setSecurityAttributes(null);
getInstance(builder, "classification must exist.");
}
}
@Test
public void testValidationWarnings() throws InvalidDDMSException {
for (String sVersion : getSupportedVersions()) {
DDMSVersion.setCurrentVersion(sVersion);
// No warnings
IndividualValue component = getInstance(getValidElement(sVersion), SUCCESS);
assertEquals(0, component.getValidationWarnings().size());
// Completely empty
IndividualValue.Builder builder = getBaseBuilder();
builder.setValue(null);
component = builder.commit();
assertEquals(1, component.getValidationWarnings().size());
String text = "A ntk:AccessIndividualValue element was found with no value.";
String locator = "ntk:AccessIndividualValue";
assertWarningEquality(text, locator, component.getValidationWarnings().get(0));
}
}
@Test
public void testEquality() throws InvalidDDMSException {
for (String sVersion : getSupportedVersions()) {
DDMSVersion.setCurrentVersion(sVersion);
// Base equality
IndividualValue elementComponent = getInstance(getValidElement(sVersion), SUCCESS);
IndividualValue builderComponent = new IndividualValue.Builder(elementComponent).commit();
assertEquals(elementComponent, builderComponent);
assertEquals(elementComponent.hashCode(), builderComponent.hashCode());
// Different values in each field
IndividualValue.Builder builder = getBaseBuilder();
builder.setValue(DIFFERENT_VALUE);
assertFalse(elementComponent.equals(builder.commit()));
builder = getBaseBuilder();
builder.setID(DIFFERENT_VALUE);
assertFalse(elementComponent.equals(builder.commit()));
builder = getBaseBuilder();
builder.setIDReference(DIFFERENT_VALUE);
assertFalse(elementComponent.equals(builder.commit()));
builder = getBaseBuilder();
builder.setQualifier(DIFFERENT_VALUE);
assertFalse(elementComponent.equals(builder.commit()));
}
}
@Test
public void testVersionSpecific() {
// Pre-4.0.1 test is implicit, since NTK namespace did not exist.
// Post-4.1 test is handled in MetacardInfoTest.
}
@Test
public void testOutput() throws InvalidDDMSException {
for (String sVersion : getSupportedVersions()) {
DDMSVersion.setCurrentVersion(sVersion);
IndividualValue elementComponent = getInstance(getValidElement(sVersion), SUCCESS);
assertEquals(getExpectedHTMLTextOutput(OutputFormat.HTML), elementComponent.toHTML());
assertEquals(getExpectedHTMLTextOutput(OutputFormat.TEXT), elementComponent.toText());
assertEquals(getExpectedXMLOutput(), elementComponent.toXML());
assertEquals(getExpectedJSONOutput(), elementComponent.toJSON());
assertValidJSON(elementComponent.toJSON());
}
}
@Test
public void testBuilderIsEmpty() throws InvalidDDMSException {
for (String sVersion : getSupportedVersions()) {
DDMSVersion.setCurrentVersion(sVersion);
IndividualValue.Builder builder = new IndividualValue.Builder();
assertNull(builder.commit());
assertTrue(builder.isEmpty());
builder.setValue(TEST_VALUE);
assertFalse(builder.isEmpty());
}
}
}