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- /*
- * Copyright 2000-2014 Vaadin Ltd.
- *
- * Licensed 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
- *
- * 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 limitations under
- * the License.
- */
-
- package com.vaadin.tests.tb3;
-
- import java.util.ArrayList;
- import java.util.List;
- import java.util.concurrent.Callable;
- import java.util.concurrent.ExecutorService;
- import java.util.concurrent.Future;
-
- import org.junit.runners.model.RunnerScheduler;
-
- /**
- * JUnit scheduler capable of running multiple tets in parallel. Each test is
- * run in its own thread. Uses an {@link ExecutorService} to manage the threads.
- *
- * @author Vaadin Ltd
- */
- public class ParallelScheduler implements RunnerScheduler {
- private final List<Future<Object>> fResults = new ArrayList<Future<Object>>();
- private ExecutorService fService;
-
- /**
- * Creates a parallel scheduler which will use the given executor service
- * when submitting test jobs.
- *
- * @param service
- * The service to use for tests
- */
- public ParallelScheduler(ExecutorService service) {
- fService = service;
- }
-
- @Override
- public void schedule(final Runnable childStatement) {
- fResults.add(fService.submit(new Callable<Object>() {
- @Override
- public Object call() throws Exception {
- childStatement.run();
- return null;
- }
- }));
- }
-
- @Override
- public void finished() {
- for (Future<Object> each : fResults) {
- try {
- each.get();
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
- }
- }
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