SONAR-4898 - Added JMX registration to StartServer and base test

2 files changed, 74 insertions, 0 deletions

diff --git a/sonar-application/src/test/java/org/sonar/application/StartServerTest.java b/sonar-application/src/test/java/org/sonar/application/StartServerTest.java
new file mode 100644
index 00000000000..1f3fa455bc1
--- /dev/null
+++ b/sonar-application/src/test/java/org/sonar/application/StartServerTest.java
@@ -0,0 +1,74 @@
+package org.sonar.application;
+
+import org.apache.commons.io.FileUtils;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
+import org.sonar.process.Process;
+
+import javax.management.MBeanServer;
+import javax.management.ObjectInstance;
+import javax.management.ObjectName;
+import java.io.File;
+import java.lang.management.ManagementFactory;
+
+import static org.fest.assertions.Assertions.assertThat;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+
+public class StartServerTest {
+
+  @Rule
+  public TemporaryFolder sonarHome = new TemporaryFolder();
+
+  @Before
+  public void setUp() throws Exception {
+    sonarHome.create();
+    FileUtils.copyURLToFile(this.getClass().getClassLoader().getResource("conf/"),
+      new File(sonarHome.getRoot().getAbsolutePath(), "conf"));
+  }
+
+  @After
+  public void tearDown() throws Exception {
+    sonarHome.delete();
+  }
+
+  @Test
+  public void should_register_mbean() throws Exception {
+
+    Installation installation = mock(Installation.class);
+    when(installation.detectHomeDir()).thenReturn(sonarHome.getRoot());
+
+    MBeanServer mbeanServer = ManagementFactory.getPlatformMBeanServer();
+
+    StartServer server = new StartServer(installation);
+
+    // 0 Can have a valid ObjectName
+    assertThat(server).isNotNull();
+
+    // 1 assert that process MBean is registered
+    ObjectName serverObjectName = Process.objectNameFor(StartServer.PROCESS_NAME);
+    assertThat(mbeanServer.isRegistered(serverObjectName)).isTrue();
+
+    ObjectInstance serverMXBean = mbeanServer.getObjectInstance(serverObjectName);
+
+
+    System.out.println("serverMXBean.getClassName() = " + serverMXBean.getClassName());
+
+//    Class<?> processClass = serverMXBean.getClassName();
+//
+//    Method method =
+//    Reflection.invoke(serverMXBean, "ping", Long.class);
+//
+//    // 2 assert that we cannot make another Process in the same JVM
+//    try {
+//      process = new TestProcess(props);
+//      fail();
+//    } catch (IllegalStateException e) {
+//      assertThat(e.getMessage()).isEqualTo("Process already exists in current JVM");
+//    }
+  }
+}
\ No newline at end of file
diff --git a/sonar-application/src/test/resources/conf/sonar.properties b/sonar-application/src/test/resources/conf/sonar.properties
new file mode 100644
index 00000000000..e69de29bb2d
--- /dev/null
+++ b/sonar-application/src/test/resources/conf/sonar.properties