| /* |
| * 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.jclouds.ohai.config; |
| |
| import static org.easymock.EasyMock.createMock; |
| import static org.easymock.EasyMock.expect; |
| import static org.easymock.EasyMock.replay; |
| import static org.testng.Assert.assertEquals; |
| |
| import java.lang.management.RuntimeMXBean; |
| import java.util.Map; |
| |
| import javax.inject.Inject; |
| |
| import org.jclouds.chef.ChefApiMetadata; |
| import org.jclouds.chef.config.ChefParserModule; |
| import org.jclouds.domain.JsonBall; |
| import org.jclouds.json.Json; |
| import org.jclouds.json.config.GsonModule; |
| import org.jclouds.ohai.Automatic; |
| import org.jclouds.rest.annotations.ApiVersion; |
| import org.testng.annotations.Test; |
| |
| import com.google.common.base.Supplier; |
| import com.google.inject.AbstractModule; |
| import com.google.inject.Guice; |
| import com.google.inject.Injector; |
| |
| /** |
| * Tests behavior of {@code JMX} |
| */ |
| @Test(groups = { "unit" }) |
| public class JMXTest { |
| |
| @Test |
| public void test() { |
| |
| final RuntimeMXBean runtime = createMock(RuntimeMXBean.class); |
| |
| expect(runtime.getUptime()).andReturn(69876000l); |
| |
| replay(runtime); |
| |
| Injector injector = Guice.createInjector(new AbstractModule() { |
| @Override |
| protected void configure() { |
| bind(String.class).annotatedWith(ApiVersion.class).toInstance(ChefApiMetadata.DEFAULT_API_VERSION); |
| } |
| }, new ChefParserModule(), new GsonModule(), new JMXOhaiModule() { |
| @Override |
| protected RuntimeMXBean provideRuntimeMXBean() { |
| return runtime; |
| } |
| }); |
| Json json = injector.getInstance(Json.class); |
| Ohai ohai = injector.getInstance(Ohai.class); |
| assertEquals(json.toJson(ohai.ohai.get().get("uptime_seconds")), "69876"); |
| } |
| |
| static class Ohai { |
| private Supplier<Map<String, JsonBall>> ohai; |
| |
| @Inject |
| public Ohai(@Automatic Supplier<Map<String, JsonBall>> ohai) { |
| this.ohai = ohai; |
| } |
| } |
| } |