diff options
Diffstat (limited to 'jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterables/ChainIterableTests.java')
-rw-r--r-- | jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterables/ChainIterableTests.java | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterables/ChainIterableTests.java b/jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterables/ChainIterableTests.java deleted file mode 100644 index 67255da19b..0000000000 --- a/jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterables/ChainIterableTests.java +++ /dev/null @@ -1,84 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009 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.iterables; - -import java.util.AbstractCollection; -import java.util.AbstractList; -import java.util.Iterator; -import java.util.Vector; - -import junit.framework.TestCase; - -import org.eclipse.jpt.utility.internal.iterables.ChainIterable; -import org.eclipse.jpt.utility.internal.iterators.ChainIterator; - -@SuppressWarnings("nls") -public class ChainIterableTests extends TestCase { - private final static Class<?>[] VECTOR_HIERARCHY = { Vector.class, AbstractList.class, AbstractCollection.class, Object.class }; - - public ChainIterableTests(String name) { - super(name); - } - - - public void testNextLink() { - int i = 0; - for (Class<?> clazz : this.buildIterable()) { - assertEquals(VECTOR_HIERARCHY[i++], clazz); - } - } - - public void testLinker() { - int i = 0; - for (Class<?> clazz : new ChainIterable<Class<?>>(Vector.class, this.buildLinker())) { - assertEquals(VECTOR_HIERARCHY[i++], clazz); - } - } - - public void testException() { - Iterable<Class<?>> iterable = new ChainIterable<Class<?>>(Vector.class); - Iterator<Class<?>> iterator = iterable.iterator(); - boolean exCaught = false; - try { - Class<?> clazz = iterator.next(); - fail("bogus class: " + clazz); - } catch (RuntimeException ex) { - exCaught = true; - } - assertTrue(exCaught); - } - - public void testToString() { - assertNotNull(this.buildIterable().toString()); - } - - private Iterable<Class<?>> buildIterable() { - return this.buildChainIterable(Vector.class); - } - - private Iterable<Class<?>> buildChainIterable(Class<?> startLink) { - // chain up the class's hierarchy - return new ChainIterable<Class<?>>(startLink) { - @Override - protected Class<?> nextLink(Class<?> currentLink) { - return currentLink.getSuperclass(); - } - }; - } - - private ChainIterator.Linker<Class<?>> buildLinker() { - return new ChainIterator.Linker<Class<?>>() { - public Class<?> nextLink(Class<?> currentLink) { - return currentLink.getSuperclass(); - } - }; - } - -} |