diff options
Diffstat (limited to 'jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterators/IteratorEnumerationTests.java')
-rw-r--r-- | jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterators/IteratorEnumerationTests.java | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterators/IteratorEnumerationTests.java b/jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterators/IteratorEnumerationTests.java deleted file mode 100644 index 42d8eb459e..0000000000 --- a/jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterators/IteratorEnumerationTests.java +++ /dev/null @@ -1,98 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2007 Oracle. All rights reserved. - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0, which accompanies this distribution - * and is available at http://www.eclipse.org/legal/epl-v10.html. - * - * Contributors: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.utility.tests.internal.iterators; - -import java.util.Enumeration; -import java.util.Iterator; -import java.util.NoSuchElementException; -import java.util.Vector; -import junit.framework.TestCase; -import org.eclipse.jpt.utility.internal.iterators.IteratorEnumeration; - -public class IteratorEnumerationTests extends TestCase { - - public IteratorEnumerationTests(String name) { - super(name); - } - - public void testHasMoreElements() { - int i = 0; - for (Enumeration<String> stream = this.buildEnumeration(); stream.hasMoreElements();) { - stream.nextElement(); - i++; - } - assertEquals(this.buildVector().size(), i); - } - - public void testHasMoreElementsUpcast() { - int i = 0; - for (Enumeration<Object> stream = this.buildEnumerationUpcast(); stream.hasMoreElements();) { - stream.nextElement(); - i++; - } - assertEquals(this.buildVector().size(), i); - } - - public void testNextElement() { - Iterator<String> iterator = this.buildIterator(); - for (Enumeration<String> stream = this.buildEnumeration(); stream.hasMoreElements();) { - assertEquals("bogus element", iterator.next(), stream.nextElement()); - } - } - - public void testNoSuchElementException() { - boolean exCaught = false; - Enumeration<String> stream = this.buildEnumeration(); - String string = null; - while (stream.hasMoreElements()) { - string = stream.nextElement(); - } - try { - string = stream.nextElement(); - } catch (NoSuchElementException ex) { - exCaught = true; - } - assertTrue("NoSuchElementException not thrown: " + string, exCaught); - } - - private Enumeration<String> buildEnumeration() { - return this.buildEnumeration(this.buildIterator()); - } - - private Enumeration<Object> buildEnumerationUpcast() { - return this.buildEnumerationUpcast(this.buildIterator()); - } - - private Enumeration<String> buildEnumeration(Iterator<String> iterator) { - return new IteratorEnumeration<String>(iterator); - } - - private Enumeration<Object> buildEnumerationUpcast(Iterator<String> iterator) { - return new IteratorEnumeration<Object>(iterator); - } - - private Iterator<String> buildIterator() { - return this.buildVector().iterator(); - } - - private Vector<String> buildVector() { - Vector<String> v = new Vector<String>(); - v.addElement("one"); - v.addElement("two"); - v.addElement("three"); - v.addElement("four"); - v.addElement("five"); - v.addElement("six"); - v.addElement("seven"); - v.addElement("eight"); - return v; - } - -} |