diff options
Diffstat (limited to 'common/tests/org.eclipse.jpt.common.utility.tests/src/org/eclipse/jpt/common/utility/tests/internal/iterables/CloneIterableTests.java')
-rw-r--r-- | common/tests/org.eclipse.jpt.common.utility.tests/src/org/eclipse/jpt/common/utility/tests/internal/iterables/CloneIterableTests.java | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/common/tests/org.eclipse.jpt.common.utility.tests/src/org/eclipse/jpt/common/utility/tests/internal/iterables/CloneIterableTests.java b/common/tests/org.eclipse.jpt.common.utility.tests/src/org/eclipse/jpt/common/utility/tests/internal/iterables/CloneIterableTests.java deleted file mode 100644 index 03292ec25d..0000000000 --- a/common/tests/org.eclipse.jpt.common.utility.tests/src/org/eclipse/jpt/common/utility/tests/internal/iterables/CloneIterableTests.java +++ /dev/null @@ -1,144 +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.common.utility.tests.internal.iterables; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.List; -import java.util.Iterator; - -import junit.framework.TestCase; - -import org.eclipse.jpt.common.utility.internal.CollectionTools; -import org.eclipse.jpt.common.utility.internal.iterators.CloneIterator; -import org.eclipse.jpt.common.utility.internal.iterators.CloneListIterator; - -@SuppressWarnings("nls") -public abstract class CloneIterableTests extends TestCase { - Iterable<String> iterable; - - public CloneIterableTests(String name) { - super(name); - } - - public void testIterator() { - List<String> c = new ArrayList<String>(); - c.add("0"); - c.add("1"); - c.add("2"); - c.add("3"); - assertEquals(4, c.size()); - this.iterable = this.buildIterable(c); - int i = 0; - for (String s : this.iterable) { - assertEquals(String.valueOf(i++), s); - c.remove("3"); - } - assertEquals(4, i); - assertEquals(3, c.size()); - } - - public void testRemove() { - final List<String> collection = this.buildCollection(); - this.iterable = this.buildRemovingIterable(collection); - - Object removed = "three"; - assertTrue(CollectionTools.contains(this.iterable, removed)); - for (Iterator<String> iterator = this.iterable.iterator(); iterator.hasNext(); ) { - if (iterator.next().equals(removed)) { - iterator.remove(); - } - } - assertFalse(collection.contains(removed)); - } - - public void testRemover() { - final List<String> collection = this.buildCollection(); - this.iterable = this.buildIterableWithRemover(collection); - - Object removed = "three"; - assertTrue(CollectionTools.contains(this.iterable, removed)); - for (Iterator<String> iterator = this.iterable.iterator(); iterator.hasNext(); ) { - if (iterator.next().equals(removed)) { - iterator.remove(); - } - } - assertFalse(collection.contains(removed)); - } - - public void testMissingRemover() { - final List<String> collection = this.buildCollection(); - this.iterable = this.buildIterable(collection); - assertNotNull(this.iterable.toString()); - - Object removed = "three"; - assertTrue(CollectionTools.contains(this.iterable, removed)); - boolean exCaught = false; - for (Iterator<String> iterator = this.iterable.iterator(); iterator.hasNext(); ) { - if (iterator.next().equals(removed)) { - try { - iterator.remove(); - fail(); - } catch (RuntimeException ex) { - exCaught = true; - } - } - } - assertTrue(exCaught); - } - - public void testToString() { - final List<String> collection = this.buildCollection(); - this.iterable = this.buildIterable(collection); - assertNotNull(iterable.toString()); - } - - abstract Iterable<String> buildIterable(List<String> c); - - abstract Iterable<String> buildRemovingIterable(List<String> c); - - abstract Iterable<String> buildIterableWithRemover(List<String> c); - - CloneIterator.Remover<String> buildRemover(final Collection<String> c) { - return new CloneIterator.Remover<String>() { - public void remove(String current) { - c.remove(current); - } - }; - } - - CloneListIterator.Mutator<String> buildMutator(final List<String> list) { - return new CloneListIterator.Mutator<String>() { - public void add(int index, String string) { - list.add(index, string); - } - public void set(int index, String string) { - list.set(index, string); - } - public void remove(int index) { - list.remove(index); - } - }; - } - - List<String> buildCollection() { - List<String> c = new ArrayList<String>(); - c.add("one"); - c.add("two"); - c.add("three"); - c.add("four"); - c.add("five"); - c.add("six"); - c.add("seven"); - c.add("eight"); - return c; - } - -} |