diff options
Diffstat (limited to 'jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterables/FilteringIterableTests.java')
-rw-r--r-- | jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterables/FilteringIterableTests.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/iterables/FilteringIterableTests.java b/jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterables/FilteringIterableTests.java deleted file mode 100644 index 713163e06f..0000000000 --- a/jpa/tests/org.eclipse.jpt.utility.tests/src/org/eclipse/jpt/utility/tests/internal/iterables/FilteringIterableTests.java +++ /dev/null @@ -1,98 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009, 2010 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.ArrayList; -import java.util.Collection; -import java.util.Iterator; - -import junit.framework.TestCase; - -import org.eclipse.jpt.utility.Filter; -import org.eclipse.jpt.utility.internal.iterables.FilteringIterable; - -@SuppressWarnings("nls") -public class FilteringIterableTests extends TestCase { - private static final String PREFIX = "prefix"; - - public FilteringIterableTests(String name) { - super(name); - } - - public void testAccept() { - int i = 0; - for (String s : this.buildIterable()) { - assertTrue(s.contains(PREFIX)); - i++; - } - assertEquals(6, i); - } - - public void testFilter() { - Filter<String> filter = this.buildFilter(); - int i = 0; - for (String s : new FilteringIterable<String>(this.buildNestedIterable(), filter)) { - assertTrue(s.contains(PREFIX)); - i++; - } - assertEquals(6, i); - } - - public void testToString() { - assertNotNull(this.buildIterable().toString()); - } - - public void testMissingFilter() { - boolean exCaught = false; - Iterable<String> iterable = new FilteringIterable<String>(this.buildNestedIterable()); - try { - Iterator<String> iterator = iterable.iterator(); - fail("bogus iterator: " + iterator); - } catch (RuntimeException ex) { - exCaught = true; - } - assertTrue(exCaught); - } - - private Iterable<String> buildIterable() { - return this.buildFilteringIterable(this.buildNestedIterable()); - } - - private Iterable<String> buildFilteringIterable(Iterable<String> nestedIterable) { - return new FilteringIterable<String>(nestedIterable) { - @Override - protected boolean accept(String s) { - return s.startsWith(PREFIX); - } - }; - } - - private Filter<String> buildFilter() { - return new Filter<String>() { - public boolean accept(String s) { - return s.startsWith(PREFIX); - } - }; - } - - private Iterable<String> buildNestedIterable() { - Collection<String> c = new ArrayList<String>(); - c.add(PREFIX + "1"); - c.add(PREFIX + "2"); - c.add(PREFIX + "3"); - c.add("4"); - c.add(PREFIX + "5"); - c.add(PREFIX + "6"); - c.add(PREFIX + "7"); - c.add("8"); - return c; - } - -} |