added RepositoryHookITCase to test repository post receive hooks

scm-webapp/pom.xml

@@ -644,6 +644,10 @@
                   <name>scm.home</name>
                   <value>target/scm-it</value>
                 </systemProperty>
+                <systemProperty>
+                  <name>scm.stage</name>
+                  <value>${scm.stage}</value>
+                </systemProperty>
               </systemProperties>
               <connectors>
                 <connector implementation="org.eclipse.jetty.server.nio.SelectChannelConnector">

scm-webapp/src/main/java/sonia/scm/ScmContextListener.java

@@ -59,6 +59,7 @@ import java.util.List;
 
 import javax.servlet.ServletContext;
 import javax.servlet.ServletContextEvent;
+import sonia.scm.debug.DebugModule;
 import sonia.scm.repository.HealthCheckContextListener;
 import sonia.scm.schedule.Scheduler;
 
@@ -199,6 +200,10 @@ public class ScmContextListener extends GuiceServletContextListener
     moduleList.addAll(pluginLoader.getModuleSet());
     moduleList.addAll(overrides.getModules());
     
+    if (SCMContext.getContext().getStage() == Stage.DEVELOPMENT){
+      moduleList.add(new DebugModule());
+    }
+
     return Guice.createInjector(moduleList);
   }
 

scm-webapp/src/main/java/sonia/scm/debug/DebugHook.java

@@ -0,0 +1,85 @@
+/**
+ * Copyright (c) 2014, Sebastian Sdorra
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of SCM-Manager; nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+package sonia.scm.debug;
+
+import com.google.common.base.Function;
+import com.google.common.collect.Collections2;
+import com.google.common.eventbus.Subscribe;
+import javax.inject.Inject;
+import sonia.scm.EagerSingleton;
+import sonia.scm.repository.Changeset;
+import sonia.scm.repository.PostReceiveRepositoryHookEvent;
+
+/**
+ * {@link PostReceiveRepositoryHookEvent} which stores receives data and passes it to the {@link DebugService}.
+ * 
+ * @author Sebastian Sdorra
+ */
+@EagerSingleton
+public final class DebugHook
+{
+  
+  private final DebugService debugService;
+
+  /**
+   * Constructs a new instance.
+   * 
+   * @param debugService debug service
+   */
+  @Inject
+  public DebugHook(DebugService debugService)
+  {
+    this.debugService = debugService;
+  }
+  
+  /**
+   * Processes the received {@link PostReceiveRepositoryHookEvent} and transforms it to a {@link DebugHookData} and 
+   * passes it to the {@link DebugService}.
+   * 
+   * @param event received event
+   */
+  @Subscribe
+  public void processEvent(PostReceiveRepositoryHookEvent event){
+    debugService.put(
+      event.getRepository().getId(), 
+      new DebugHookData(Collections2.transform(event.getChangesets(), IDEXTRACTOR))
+    );
+  }
+  
+  private static final Function<Changeset, String> IDEXTRACTOR = new Function<Changeset, String>(){
+
+    @Override
+    public String apply(Changeset input)
+    {
+      return input.getId();
+    }
+  };
+}

scm-webapp/src/main/java/sonia/scm/debug/DebugHookData.java

@@ -0,0 +1,90 @@
+/**
+ * Copyright (c) 2014, Sebastian Sdorra
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of SCM-Manager; nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+package sonia.scm.debug;
+
+import java.util.Collection;
+import java.util.Date;
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlRootElement;
+
+/**
+ * Received data from repository hook event.
+ *
+ * @author Sebastian Sdorra
+ */
+@XmlRootElement(name = "hook")
+@XmlAccessorType(XmlAccessType.FIELD)
+public class DebugHookData
+{
+  private Date date;
+  private Collection<String> changesets;
+
+  /**
+   * Constructs a new instance. This constructor should only be used by JAXB.
+   */
+  public DebugHookData()
+  {
+  }
+
+  /**
+   * Constructs a new instance.
+   * 
+   * @param changesets collection of changeset ids
+   */
+  public DebugHookData(Collection<String> changesets)
+  {
+    this.date = new Date();
+    this.changesets = changesets;
+  }
+
+  /**
+   * Returns the receiving date.
+   * 
+   * @return receiving date
+   */
+  public Date getDate()
+  {
+    return date;
+  }
+
+  /**
+   * Return collection of changeset ids.
+   * 
+   * @return collection of changeset ids
+   */
+  public Collection<String> getChangesets()
+  {
+    return changesets;
+  }
+  
+  
+}

scm-webapp/src/main/java/sonia/scm/debug/DebugModule.java

@@ -0,0 +1,51 @@
+/**
+ * Copyright (c) 2014, Sebastian Sdorra
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of SCM-Manager; nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+package sonia.scm.debug;
+
+import com.google.inject.AbstractModule;
+
+/**
+ * DebugModule binds all required classes around the {@link DebugService}.
+ * 
+ * @author Sebastian Sdorra
+ */
+public final class DebugModule extends AbstractModule
+{
+
+  @Override
+  protected void configure()
+  {
+    bind(DebugService.class);
+    bind(DebugHook.class);
+    bind(DebugResource.class);
+  }
+  
+}

scm-webapp/src/main/java/sonia/scm/debug/DebugResource.java

@@ -0,0 +1,89 @@
+/**
+ * Copyright (c) 2014, Sebastian Sdorra
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of SCM-Manager; nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+package sonia.scm.debug;
+
+import java.util.Collection;
+import javax.inject.Inject;
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+
+/**
+ * Rest api resource for the {@link DebugService}.
+ * 
+ * @author Sebastian Sdorra
+ */
+@Path("debug/{repository}/post-receive")
+public final class DebugResource
+{
+  private final DebugService debugService;
+
+  /**
+   * Constructs a new instance.
+   * 
+   * @param debugService debug service
+   */
+  @Inject
+  public DebugResource(DebugService debugService)
+  {
+    this.debugService = debugService;
+  }
+  
+  /**
+   * Returns all received hook data for the given repository.
+   * 
+   * @param repository repository id
+   * 
+   * @return all received hook data for the given repository
+   */
+  @GET
+  @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+  public Collection<DebugHookData> getAll(@PathParam("repository") String repository){
+    return debugService.getAll(repository);
+  }
+  
+  /**
+   * Returns the last received hook data for the given repository.
+   * 
+   * @param repository repository id
+   * 
+   * @return the last received hook data for the given repository
+   */
+  @GET
+  @Path("last")
+  @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+  public DebugHookData getLast(@PathParam("repository") String repository){
+    return debugService.getLast(repository);
+  }
+  
+}

scm-webapp/src/main/java/sonia/scm/debug/DebugService.java

@@ -0,0 +1,92 @@
+/**
+ * Copyright (c) 2014, Sebastian Sdorra
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of SCM-Manager; nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+package sonia.scm.debug;
+
+import com.google.common.collect.Iterables;
+import com.google.common.collect.LinkedListMultimap;
+import com.google.common.collect.Multimap;
+import com.google.inject.Singleton;
+import java.util.Collection;
+import org.apache.shiro.SecurityUtils;
+import sonia.scm.security.Role;
+
+/**
+ * The DebugService stores and returns received data from repository hook events.
+ *
+ * @author Sebastian Sdorra
+ */
+@Singleton
+public final class DebugService
+{
+
+  private final Multimap<String,DebugHookData> receivedHooks = LinkedListMultimap.create();
+
+  /**
+   * 
+   * @param repository repository id
+   * @param hookData received hook data
+   */
+  public void put(String repository, DebugHookData hookData)
+  {
+    SecurityUtils.getSubject().checkRole(Role.ADMIN);
+    receivedHooks.put(repository, hookData);
+  }
+  
+  /**
+   * Returns the last received hook data for the given repository.
+   * 
+   * @param repository repository id
+   * 
+   * @return the last received hook data for the given repository
+   */
+  public DebugHookData getLast(String repository){
+    SecurityUtils.getSubject().checkRole(Role.ADMIN);
+    DebugHookData hookData = null;
+    Collection<DebugHookData> receivedHookData = receivedHooks.get(repository);
+    if (receivedHookData != null && ! receivedHookData.isEmpty()){
+      hookData = Iterables.getLast(receivedHookData);
+    }
+    return hookData;
+  }
+  
+  /**
+   * Returns all received hook data for the given repository.
+   * 
+   * @param repository repository id
+   * 
+   * @return all received hook data for the given repository
+   */
+  public Collection<DebugHookData> getAll(String repository){
+    SecurityUtils.getSubject().checkRole(Role.ADMIN);
+    return receivedHooks.get(repository);
+  }
+  
+}

scm-webapp/src/test/java/sonia/scm/it/IntegrationTestUtil.java

@@ -77,8 +77,11 @@ public final class IntegrationTestUtil
   /** Field description */
   public static final String ADMIN_USERNAME = "scmadmin";
   
-  /** Field description */
+  /** scm-manager base url */
-  public static final String BASE_URL = "http://localhost:8081/scm/api/rest/";
+  public static final String BASE_URL = "http://localhost:8081/scm/";
+  
+  /** scm-manager base url for the rest api */
+  public static final String REST_BASE_URL = BASE_URL.concat("api/rest/");
 
   /** Field description */
   public static final String EXTENSION = ".xml";
@@ -253,7 +256,7 @@ public final class IntegrationTestUtil
    */
   public static String createResourceUrl(String url)
   {
-    return BASE_URL.concat(url).concat(EXTENSION);
+    return REST_BASE_URL.concat(url).concat(EXTENSION);
   }
 
   /**

scm-webapp/src/test/java/sonia/scm/it/RepositoryHookITCase.java

@@ -0,0 +1,208 @@
+/**
+ * Copyright (c) 2014, Sebastian Sdorra
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of SCM-Manager; nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+package sonia.scm.it;
+
+import com.google.common.base.Charsets;
+import com.google.common.collect.Lists;
+import com.google.common.io.Files;
+import com.sun.jersey.api.client.WebResource;
+import java.io.File;
+import java.io.IOException;
+import java.util.Collection;
+import org.junit.After;
+import static org.junit.Assert.*;
+import static org.hamcrest.Matchers.*;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+import org.junit.runners.Parameterized.Parameters;
+import sonia.scm.debug.DebugHookData;
+import static sonia.scm.it.IntegrationTestUtil.createResource;
+import static sonia.scm.it.RepositoryITUtil.createRepository;
+import static sonia.scm.it.RepositoryITUtil.deleteRepository;
+import sonia.scm.repository.Changeset;
+import sonia.scm.repository.Person;
+import sonia.scm.repository.Repository;
+import sonia.scm.repository.RepositoryTestData;
+import sonia.scm.repository.client.api.RepositoryClient;
+import sonia.scm.repository.client.api.RepositoryClientFactory;
+
+/**
+ * Integration tests for repository hooks.
+ * 
+ * @author Sebastian Sdorra
+ */
+@RunWith(Parameterized.class)
+public class RepositoryHookITCase extends AbstractAdminITCaseBase
+{
+  
+  private static final RepositoryClientFactory REPOSITORY_CLIENT_FACTORY = new RepositoryClientFactory();
+  
+  @Rule
+  public TemporaryFolder tempFolder = new TemporaryFolder();
+  
+  private final String repositoryType;
+  private Repository repository;
+  private File workingCopy;
+  private RepositoryClient repositoryClient;
+  
+  /**
+   * Constructs a new instance with a repository type.
+   * 
+   * @param repositoryType repository type
+   */
+  public RepositoryHookITCase(String repositoryType)
+  {
+    this.repositoryType = repositoryType;
+  }
+  
+  /**
+   * Creates a test repository.
+   * 
+   * @throws IOException 
+   */
+  @Before
+  public void setUpTestRepository() throws IOException 
+  {
+    repository = RepositoryTestData.createHeartOfGold(repositoryType);
+    repository = createRepository(client, repository);
+    workingCopy = tempFolder.newFolder();
+    repositoryClient = createRepositoryClient();
+  }
+  
+  /**
+   * Removes the tests repository.
+   */
+  @After
+  public void removeTestRepository()
+  {
+    deleteRepository(client, repository.getId());
+  }
+  
+  /**
+   * Tests that the debug service has received the commit.
+   * 
+   * @throws IOException
+   * @throws InterruptedException 
+   */
+  @Test
+  public void testSimpleHook() throws IOException, InterruptedException 
+  {
+    // push commit
+    Files.write("a", new File(workingCopy, "a.txt"), Charsets.UTF_8);
+    repositoryClient.getAddCommand().add("a.txt");
+    Changeset changeset = repositoryClient.getCommitCommand().commit(
+      new Person("scmadmin", "scmadmin@scm-manager.org"), "added a"
+    );
+    repositoryClient.getPushCommand().push();
+    
+    // wait some time, because the debug hook is asnychron
+    Thread.sleep(125);
+    
+    // check debug servlet for pushed commit
+    WebResource wr = createResource(client, "debug/" + repository.getId() + "/post-receive/last");
+    DebugHookData data = wr.get(DebugHookData.class);
+    assertNotNull(data);
+    assertThat(data.getChangesets(), contains(changeset.getId()));
+  }
+  
+  /**
+   * Tests that the debug service receives only new commits.
+   * 
+   * @throws IOException
+   * @throws InterruptedException 
+   */
+  @Test
+  public void testOnlyNewCommit() throws IOException, InterruptedException 
+  {
+    // push commit
+    Files.write("a", new File(workingCopy, "a.txt"), Charsets.UTF_8);
+    repositoryClient.getAddCommand().add("a.txt");
+    Changeset a = repositoryClient.getCommitCommand().commit(
+      new Person("scmadmin", "scmadmin@scm-manager.org"), "added a"
+    );
+    repositoryClient.getPushCommand().push();
+    
+    // create branch, commit and push again
+    repositoryClient.getBranchCommand().branch("feature/added-b");
+    Files.write("b", new File(workingCopy, "b.txt"), Charsets.UTF_8);
+    repositoryClient.getAddCommand().add("a.txt");
+    Changeset b = repositoryClient.getCommitCommand().commit(
+      new Person("scmadmin", "scmadmin@scm-manager.org"), "added b"
+    );
+    repositoryClient.getPushCommand().push();
+    
+    // wait some time, because the debug hook is asnychron
+    Thread.sleep(125);
+    
+    // check debug servlet that only one commit is present
+    WebResource wr = createResource(client, "debug/" + repository.getId() + "/post-receive/last");
+    DebugHookData data = wr.get(DebugHookData.class);
+    assertNotNull(data);
+    assertThat(data.getChangesets(), allOf(
+      contains(b.getId()),
+      not(
+        contains(a.getId())
+      )
+    ));
+  }
+  
+  private RepositoryClient createRepositoryClient() throws IOException 
+  {
+    return REPOSITORY_CLIENT_FACTORY.create(repositoryType, 
+      IntegrationTestUtil.BASE_URL + repositoryType + "/" + repository.getName(), 
+      IntegrationTestUtil.ADMIN_USERNAME, IntegrationTestUtil.ADMIN_PASSWORD, workingCopy
+    );
+  }
+
+  
+  /**
+   * Returns repository types a test parameter.
+   *
+   * @return repository types test parameter
+   */
+  @Parameters
+  public static Collection<String[]> createParameters()
+  {
+    Collection<String[]> params = Lists.newArrayList();
+    params.add(new String[] { "git" });
+    // params.add(new String[] { "svn" });
+    // if (IOUtil.search("hg") != null)
+    // {
+    //   params.add(new String[] { "hg" });
+    // }
+    return params;
+  }
+  
+}