JAMES-2285 Use an Executor extension
Project: http://git-wip-us.apache.org/repos/asf/james-project/repo Commit: http://git-wip-us.apache.org/repos/asf/james-project/commit/04f3c5b8 Tree: http://git-wip-us.apache.org/repos/asf/james-project/tree/04f3c5b8 Diff: http://git-wip-us.apache.org/repos/asf/james-project/diff/04f3c5b8 Branch: refs/heads/master Commit: 04f3c5b8bffedcc3b855470487fd73876364d706 Parents: b2bd1b4 Author: benwa <[email protected]> Authored: Mon Jan 15 17:12:54 2018 +0700 Committer: benwa <[email protected]> Committed: Mon Jan 15 17:14:08 2018 +0700 ---------------------------------------------------------------------- .../james/queue/api/ExecutorExtension.java | 55 ++++++++++++++++++++ 1 file changed, 55 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/james-project/blob/04f3c5b8/server/queue/queue-api/src/test/java/org/apache/james/queue/api/ExecutorExtension.java ---------------------------------------------------------------------- diff --git a/server/queue/queue-api/src/test/java/org/apache/james/queue/api/ExecutorExtension.java b/server/queue/queue-api/src/test/java/org/apache/james/queue/api/ExecutorExtension.java new file mode 100644 index 0000000..16ebc46 --- /dev/null +++ b/server/queue/queue-api/src/test/java/org/apache/james/queue/api/ExecutorExtension.java @@ -0,0 +1,55 @@ +/**************************************************************** + * 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 * + * * + * 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 org.apache.james.queue.api; + +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; + +import org.junit.jupiter.api.extension.AfterEachCallback; +import org.junit.jupiter.api.extension.BeforeEachCallback; +import org.junit.jupiter.api.extension.ExtensionContext; +import org.junit.jupiter.api.extension.ParameterContext; +import org.junit.jupiter.api.extension.ParameterResolutionException; +import org.junit.jupiter.api.extension.ParameterResolver; + +public class ExecutorExtension implements ParameterResolver, BeforeEachCallback, AfterEachCallback { + + private ExecutorService executorService; + + @Override + public void beforeEach(ExtensionContext context) throws Exception { + executorService = Executors.newCachedThreadPool(); + } + + @Override + public boolean supportsParameter(ParameterContext parameterContext, ExtensionContext extensionContext) throws ParameterResolutionException { + return (parameterContext.getParameter().getType() == ExecutorService.class); + } + + @Override + public Object resolveParameter(ParameterContext parameterContext, ExtensionContext extensionContext) throws ParameterResolutionException { + return executorService; + } + + @Override + public void afterEach(ExtensionContext context) throws Exception { + executorService.shutdownNow(); + } +} --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
