Repository: camel Updated Branches: refs/heads/master 68e22b531 -> 50d134f72
Add camel-jmh tests Project: http://git-wip-us.apache.org/repos/asf/camel/repo Commit: http://git-wip-us.apache.org/repos/asf/camel/commit/429a2e43 Tree: http://git-wip-us.apache.org/repos/asf/camel/tree/429a2e43 Diff: http://git-wip-us.apache.org/repos/asf/camel/diff/429a2e43 Branch: refs/heads/master Commit: 429a2e439668198ca874a6c12e373f212a5e1c1d Parents: 68e22b5 Author: Claus Ibsen <davscl...@apache.org> Authored: Sat Jun 10 09:58:52 2017 +0200 Committer: Claus Ibsen <davscl...@apache.org> Committed: Sat Jun 10 09:58:52 2017 +0200 ---------------------------------------------------------------------- .../apache/camel/itest/jmh/SimpleMockTest.java | 114 +++++++++++++++++++ 1 file changed, 114 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/camel/blob/429a2e43/tests/camel-jmh/src/test/java/org/apache/camel/itest/jmh/SimpleMockTest.java ---------------------------------------------------------------------- diff --git a/tests/camel-jmh/src/test/java/org/apache/camel/itest/jmh/SimpleMockTest.java b/tests/camel-jmh/src/test/java/org/apache/camel/itest/jmh/SimpleMockTest.java new file mode 100644 index 0000000..6fa8958 --- /dev/null +++ b/tests/camel-jmh/src/test/java/org/apache/camel/itest/jmh/SimpleMockTest.java @@ -0,0 +1,114 @@ +/** + * 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.itest.jmh; + +import java.util.concurrent.TimeUnit; + +import org.apache.camel.CamelContext; +import org.apache.camel.ProducerTemplate; +import org.apache.camel.builder.RouteBuilder; +import org.apache.camel.impl.DefaultCamelContext; +import org.junit.Test; +import org.openjdk.jmh.annotations.Benchmark; +import org.openjdk.jmh.annotations.BenchmarkMode; +import org.openjdk.jmh.annotations.Level; +import org.openjdk.jmh.annotations.Measurement; +import org.openjdk.jmh.annotations.Mode; +import org.openjdk.jmh.annotations.OutputTimeUnit; +import org.openjdk.jmh.annotations.Scope; +import org.openjdk.jmh.annotations.Setup; +import org.openjdk.jmh.annotations.State; +import org.openjdk.jmh.annotations.TearDown; +import org.openjdk.jmh.infra.Blackhole; +import org.openjdk.jmh.runner.Runner; +import org.openjdk.jmh.runner.options.Options; +import org.openjdk.jmh.runner.options.OptionsBuilder; +import org.openjdk.jmh.runner.options.TimeValue; + +/** + * Tests a simple Camel route + */ +public class SimpleMockTest { + + @Test + public void launchBenchmark() throws Exception { + Options opt = new OptionsBuilder() + // Specify which benchmarks to run. + // You can be more specific if you'd like to run only one benchmark per test. + .include(this.getClass().getName() + ".*") + // Set the following options as needed + .mode(Mode.AverageTime) + .timeUnit(TimeUnit.MICROSECONDS) + .warmupTime(TimeValue.seconds(1)) + .warmupIterations(2) + .measurementTime(TimeValue.seconds(1)) + .measurementIterations(2) + .threads(2) + .forks(1) + .shouldFailOnError(true) + .shouldDoGC(true) + .build(); + + new Runner(opt).run(); + } + + // The JMH samples are the best documentation for how to use it + // http://hg.openjdk.java.net/code-tools/jmh/file/tip/jmh-samples/src/main/java/org/openjdk/jmh/samples/ + @State(Scope.Thread) + public static class BenchmarkState { + CamelContext camel; + ProducerTemplate producer; + + @Setup(Level.Trial) + public void initialize() { + camel = new DefaultCamelContext(); + try { + camel.addRoutes(new RouteBuilder() { + @Override + public void configure() throws Exception { + from("direct:start").to("log:foo").to("log:bar").to("mock:result?retainFirst=0"); + } + }); + camel.start(); + producer = camel.createProducerTemplate(); + } catch (Exception e) { + // ignore + } + } + + @TearDown(Level.Trial) + public void close() { + try { + producer.stop(); + camel.stop(); + } catch (Exception e) { + // ignore + } + } + + } + + @Benchmark + @BenchmarkMode(Mode.AverageTime) + @OutputTimeUnit(TimeUnit.MILLISECONDS) + @Measurement(batchSize = 1000) + public void simpleMockTest(BenchmarkState state, Blackhole bh) { + ProducerTemplate template = state.producer; + template.sendBody("direct:start", "Hello World"); + } + +}
