Author: davsclaus
Date: Tue Jun 2 10:02:11 2009
New Revision: 780991
URL: http://svn.apache.org/viewvc?rev=780991&view=rev
Log:
Added concurrency test.
Added:
camel/trunk/components/camel-jdbc/src/test/java/org/apache/camel/component/jdbc/JdbcProducerConcurrenctTest.java
(with props)
Added:
camel/trunk/components/camel-jdbc/src/test/java/org/apache/camel/component/jdbc/JdbcProducerConcurrenctTest.java
URL:
http://svn.apache.org/viewvc/camel/trunk/components/camel-jdbc/src/test/java/org/apache/camel/component/jdbc/JdbcProducerConcurrenctTest.java?rev=780991&view=auto
==============================================================================
---
camel/trunk/components/camel-jdbc/src/test/java/org/apache/camel/component/jdbc/JdbcProducerConcurrenctTest.java
(added)
+++
camel/trunk/components/camel-jdbc/src/test/java/org/apache/camel/component/jdbc/JdbcProducerConcurrenctTest.java
Tue Jun 2 10:02:11 2009
@@ -0,0 +1,116 @@
+/**
+ * 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.camel.component.jdbc;
+
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.Callable;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.Future;
+import javax.sql.DataSource;
+
+import org.apache.camel.ContextTestSupport;
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.impl.JndiRegistry;
+import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.jdbc.datasource.DriverManagerDataSource;
+
+/**
+ * @version $Revision$
+ */
+public class JdbcProducerConcurrenctTest extends ContextTestSupport {
+
+ protected DataSource ds;
+ private String driverClass = "org.hsqldb.jdbcDriver";
+ private String url = "jdbc:hsqldb:mem:camel_jdbc";
+ private String user = "sa";
+ private String password = "";
+
+ public void testNoConcurrentProducers() throws Exception {
+ doSendMessages(1, 1);
+ }
+
+ public void testConcurrentProducers() throws Exception {
+ doSendMessages(10, 5);
+ }
+
+ private void doSendMessages(int files, int poolSize) throws Exception {
+ getMockEndpoint("mock:result").expectedMessageCount(files);
+
+ ExecutorService executor = Executors.newFixedThreadPool(poolSize);
+ Map<Integer, Future> responses = new ConcurrentHashMap();
+ for (int i = 0; i < files; i++) {
+ final int index = i;
+ Future out = executor.submit(new Callable<Object>() {
+ public Object call() throws Exception {
+ int id = index % 2;
+ return template.requestBody("direct:start", "select * from
customer where id = " + id);
+ }
+ });
+ responses.put(index, out);
+ }
+
+ assertMockEndpointsSatisfied();
+
+ assertEquals(files, responses.size());
+
+ for (int i = 0; i < files; i++) {
+ List rows = (List) responses.get(i).get();
+ Map columns = (Map) rows.get(0);
+ if (i % 2 == 0) {
+ assertEquals("jstrachan", columns.get("NAME"));
+ } else {
+ assertEquals("nsandhu", columns.get("NAME"));
+ }
+ }
+ }
+
+ protected JndiRegistry createRegistry() throws Exception {
+ JndiRegistry reg = super.createRegistry();
+ reg.bind("testdb", ds);
+ return reg;
+ }
+
+ protected RouteBuilder createRouteBuilder() throws Exception {
+ return new RouteBuilder() {
+ public void configure() throws Exception {
+ from("direct:start").to("jdbc:testdb").to("mock:result");
+ }
+ };
+ }
+
+ protected void setUp() throws Exception {
+ DriverManagerDataSource dataSource = new DriverManagerDataSource(url,
user, password);
+ dataSource.setDriverClassName(driverClass);
+ ds = dataSource;
+
+ JdbcTemplate jdbc = new JdbcTemplate(ds);
+ jdbc.execute("create table customer (id varchar(15), name
varchar(10))");
+ jdbc.execute("insert into customer values('0','jstrachan')");
+ jdbc.execute("insert into customer values('1','nsandhu')");
+ super.setUp();
+ }
+
+ protected void tearDown() throws Exception {
+ super.tearDown();
+ JdbcTemplate jdbc = new JdbcTemplate(ds);
+ jdbc.execute("drop table customer");
+ }
+
+}
Propchange:
camel/trunk/components/camel-jdbc/src/test/java/org/apache/camel/component/jdbc/JdbcProducerConcurrenctTest.java
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svn:eol-style = native
Propchange:
camel/trunk/components/camel-jdbc/src/test/java/org/apache/camel/component/jdbc/JdbcProducerConcurrenctTest.java
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svn:keywords = Rev Date
