| /* |
| * 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.oodt.profile; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.List; |
| import org.xml.sax.SAXException; |
| import javax.xml.transform.dom.DOMSource; |
| import javax.xml.transform.stream.StreamResult; |
| import javax.xml.transform.Transformer; |
| import javax.xml.transform.TransformerFactory; |
| import org.apache.oodt.commons.io.NullOutputStream; |
| import org.apache.oodt.commons.util.XML; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Node; |
| |
| /** |
| * Unit test the {@link EnumeratedProfileElement} class. |
| * |
| * @author Kelly |
| */ |
| public class EnumeratedProfileElementTest extends ProfileElementTestCase { |
| /** |
| * Construct the test case for the {@link EnumeratedProfileElement} class. |
| */ |
| public EnumeratedProfileElementTest(String name) { |
| super(name); |
| } |
| |
| protected ProfileElement createProfileElement() { |
| return new EnumeratedProfileElement(ProfileTest.TEST_PROFILE, "name", "id", "desc", "type", "unit", |
| /*synonyms*/ new ArrayList(), /*obligation*/false, /*maxOccurrence*/1, "comment", VALUES); |
| } |
| |
| public void testIt() { |
| ProfileElement element = createProfileElement(); |
| List values = element.getValues(); |
| assertEquals(3, values.size()); |
| assertEquals("1", values.get(0)); |
| assertEquals("2", values.get(1)); |
| assertEquals("3", values.get(2)); |
| } |
| |
| public void testNulls() { |
| try { |
| EnumeratedProfileElement element = new EnumeratedProfileElement(createProfileElement().getProfile(), |
| "test", "test", "test", "test", "test", Collections.EMPTY_LIST, /*obligation*/true, /*maxOccur*/1, |
| "comment", Collections.singletonList(null)); |
| fail("Null values must not be allowed as values in enumerated elements."); |
| } catch (IllegalArgumentException good) {} |
| } |
| |
| protected void checkEnumFlag(String text) { |
| assertEquals("T", text); |
| } |
| |
| protected void checkValue(String text) { |
| assertTrue(VALUES.contains(text)); |
| } |
| |
| protected void checkMaxValue(String text) { |
| fail("Enumerated profile element shouldn't have a maximum value"); |
| } |
| |
| protected void checkMinValue(String text) { |
| fail("Enumerated profile element shouldn't have a minimum value"); |
| } |
| |
| /** |
| * Test to see if spaces are preserved in XML generation and parsing. |
| * |
| * @throws SAXException if an error occurs. |
| */ |
| public void testSpacePreserving() throws SAXException { |
| Profile p = new Profile(); |
| ProfileAttributes pa = new ProfileAttributes("1", "1", "profile", "active", "1", "1", |
| /*children*/Collections.EMPTY_LIST, "1", /*revNotes*/Collections.EMPTY_LIST); |
| p.setProfileAttributes(pa); |
| ResourceAttributes ra = new ResourceAttributes(p, "id", "title", /*formats*/Collections.EMPTY_LIST, "description", |
| /*creators*/Collections.EMPTY_LIST, /*subjects*/Collections.EMPTY_LIST, /*publishers*/Collections.EMPTY_LIST, |
| /*contributors*/Collections.EMPTY_LIST, /*dates*/Collections.EMPTY_LIST, /*types*/Collections.EMPTY_LIST, |
| /*sources*/Collections.EMPTY_LIST, /*languages*/Collections.EMPTY_LIST, /*relations*/Collections.EMPTY_LIST, |
| /*coverages*/Collections.EMPTY_LIST, /*rights*/Collections.EMPTY_LIST, Collections.singletonList("context"), |
| "granule", "grainy", Collections.singletonList("file:/dev/null")); |
| p.setResourceAttributes(ra); |
| EnumeratedProfileElement e = new EnumeratedProfileElement(p, "mode", "mode", "Mode", "string", "mode", |
| /*synonyms*/Collections.EMPTY_LIST, /*obligation*/false, /*maxOccurrence*/1, "No comment", |
| Collections.singletonList("The current\n mode setting\n is set to indent\n\n a\n\n" |
| + " number of increasing\n times.")); |
| p.getProfileElements().put("mode", e); |
| |
| Profile q = new Profile(p.toString()); |
| e = (EnumeratedProfileElement) q.getProfileElements().values().iterator().next(); |
| assertEquals("The current\n mode setting\n is set to indent\n\n a\n\n" |
| + " number of increasing\n times.", e.getValues().get(0)); |
| } |
| |
| public void testXMLSerialization() throws Exception { |
| Profile p = new Profile(); |
| EnumeratedProfileElement e = new EnumeratedProfileElement(p); |
| Document doc = XML.createDocument(); |
| Node root = e.toXML(doc); |
| TransformerFactory tf = TransformerFactory.newInstance(); |
| Transformer t = tf.newTransformer(); |
| DOMSource s = new DOMSource(root); |
| StreamResult r = new StreamResult(new NullOutputStream()); |
| t.transform(s, r); |
| } |
| |
| /** Enumerated values for the test element. */ |
| private static final List VALUES = Arrays.asList(new String[]{"1", "2", "3"}); |
| } |