| /* |
| * 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 |
| <<<<<<< Updated upstream |
| * |
| * 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 |
| ======= |
| * |
| * https://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 |
| >>>>>>> Stashed changes |
| * limitations under the License. |
| */ |
| |
| package org.apache.jdo.tck.extents; |
| |
| import java.util.Iterator; |
| import java.util.NoSuchElementException; |
| import javax.jdo.Extent; |
| import org.apache.jdo.tck.pc.company.Employee; |
| import org.apache.jdo.tck.util.BatchTestRunner; |
| |
| /** |
| * <B>Title:</B> Iterator Next After Extent CloseAll <br> |
| * <B>Keywords:</B> extent <br> |
| * <B>Assertion ID:</B> A15.3-13. <br> |
| * <B>Assertion Description: </B> After a call to <code>Extent.closeAll()</code>, all iterators |
| * acquired from this <code>Extent</code> will throw a <code>NoSuchElementException</code> to <code> |
| * next()</code>. |
| */ |
| public class IteratorNextAfterExtentCloseAll extends ExtentTest { |
| |
| /** */ |
| private static final String ASSERTION_FAILED = |
| "Assertion A15.3-13 (IteratorNextAfterExtentCloseAll) failed: "; |
| |
| /** |
| * The <code>main</code> is called when the class is directly executed from the command line. |
| * |
| * @param args The arguments passed to the program. |
| */ |
| public static void main(String[] args) { |
| BatchTestRunner.run(IteratorNextAfterExtentCloseAll.class); |
| } |
| |
| /** */ |
| public void test() { |
| |
| try { |
| beginTransaction(); |
| Extent<Employee> ex = getPM().getExtent(Employee.class, true); |
| Iterator<Employee> it1 = ex.iterator(); |
| deleteEmployee(it1.next()); |
| Iterator<Employee> it2 = ex.iterator(); |
| addEmployee(); |
| Iterator<Employee> it3 = ex.iterator(); |
| ex.closeAll(); |
| |
| if (!tryNext(it1)) { |
| fail(ASSERTION_FAILED, "iterator1.next() does not throw NoSuchElementException."); |
| } |
| if (!tryNext(it2)) { |
| fail(ASSERTION_FAILED, "iterator2.next() does not throw NoSuchElementException."); |
| } |
| if (!tryNext(it3)) { |
| fail(ASSERTION_FAILED, "iterator3.next() does not throw NoSuchElementException."); |
| } |
| } finally { |
| rollbackTransaction(); |
| } |
| } |
| |
| /** */ |
| boolean tryNext(Iterator<Employee> it) { |
| try { |
| it.next(); |
| } catch (NoSuchElementException expected) { |
| return true; |
| } |
| return false; |
| } |
| } |