Improve debug tests info messages

Change-Id: Iaeb6f1f285d01da0876f0791241049aadc9dcbb6

5 files changed, 245 insertions, 248 deletions

diff --git a/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/entity/EntitiesInDiagramSWTBotTest.java b/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/entity/EntitiesInDiagramSWTBotTest.java
index 81e18da957..649dc672b8 100644
--- a/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/entity/EntitiesInDiagramSWTBotTest.java
+++ b/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/entity/EntitiesInDiagramSWTBotTest.java
@@ -9,6 +9,7 @@ import org.eclipse.jdt.core.JavaModelException;
 import org.eclipse.jpt.jpadiagrameditor.swtbot.tests.conditions.ElementAppearsInDiagram;

 import org.eclipse.jpt.jpadiagrameditor.swtbot.tests.conditions.ElementIsShown;

 import org.eclipse.jpt.jpadiagrameditor.swtbot.tests.internal.AbstractSwtBotEditorTest;

+import org.eclipse.jpt.jpadiagrameditor.swtbot.tests.internal.JPACreateFactory;

 import org.eclipse.jpt.jpadiagrameditor.swtbot.tests.utils.Utils;

 import org.eclipse.jpt.jpadiagrameditor.ui.internal.i18n.JPAEditorMessages;

 import org.eclipse.jpt.jpadiagrameditor.ui.internal.util.JPAEditorConstants;

@@ -635,7 +636,7 @@ public class EntitiesInDiagramSWTBotTest extends AbstractSwtBotEditorTest {
 		assertTrue("The diagram must be empty.", jpaDiagramEditor

 				.mainEditPart().children().isEmpty());

 

-		factory.createEntity(jpaProject, "com.sap.test.Customer");

+		JPACreateFactory.instance().createEntity(jpaProject, "com.sap.test.Customer");

 		assertTrue(jpaDiagramEditor.mainEditPart().children().isEmpty());

 

 		jpaDiagramEditor

diff --git a/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/internal/AbstractSwtBotEditorTest.java b/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/internal/AbstractSwtBotEditorTest.java
index 2a4674e9cb..b4570504df 100644
--- a/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/internal/AbstractSwtBotEditorTest.java
+++ b/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/internal/AbstractSwtBotEditorTest.java
@@ -36,7 +36,6 @@ import org.junit.After;
 

 @SuppressWarnings("restriction")

 public class AbstractSwtBotEditorTest extends SWTBotGefTestCase{

-	protected static JPACreateFactory factory = JPACreateFactory.instance();

 	protected static JpaProject jpaProject;

 

 	protected static SWTGefBot bot = new SWTGefBot();

@@ -89,10 +88,10 @@ public class AbstractSwtBotEditorTest extends SWTBotGefTestCase{
 	}

 

 	private static void setOrmXml() throws InterruptedException, CoreException {

-		JPACreateFactory.waitNonSystemJobs();

+		Utils.waitNonSystemJobs();

 		jpaDiagramEditorPropertiesPage(jpaProject.getName());

 		

-		JPACreateFactory.waitNonSystemJobs();

+		Utils.waitNonSystemJobs();

 

 		jpaProject.getProject().refreshLocal(IResource.DEPTH_INFINITE, new NullProgressMonitor());

 		//assert that the orm.xml file exists.

@@ -103,11 +102,12 @@ public class AbstractSwtBotEditorTest extends SWTBotGefTestCase{
 

 	private static void createProject(String name, String version)

 			throws CoreException {

-		factory = JPACreateFactory.instance();

+		Utils.printlnFormatted("-----> Start JPA project creation!");

+

 		if(version.equals("1.0")){

-			jpaProject = factory.createJPAProject(name);

+			jpaProject = JPACreateFactory.instance().createJPAProject(name);

 		} else {

-			jpaProject = factory.createJPA20Project(name);

+			jpaProject = JPACreateFactory.instance().createJPA20Project(name);

 		}

 		assertNotNull(jpaProject);

 		assertEquals(name, jpaProject.getName());

@@ -148,9 +148,8 @@ public class AbstractSwtBotEditorTest extends SWTBotGefTestCase{
 		propertiesPageBot.button("Apply").click();

 	

 		try {

-			JPACreateFactory.waitNonSystemJobs();

+			Utils.waitNonSystemJobs();

 		} catch (InterruptedException e) {

-			// TODO Auto-generated catch block

 			e.printStackTrace();

 		}

 		

@@ -246,7 +245,7 @@ public class AbstractSwtBotEditorTest extends SWTBotGefTestCase{
 		jpaProject.getContextModelRoot().synchronizeWithResourceModel();

 		

 		try {

-			JPACreateFactory.waitNonSystemJobs();

+			Utils.waitNonSystemJobs();

 		} catch (InterruptedException e) {

 			e.printStackTrace();

 		}

diff --git a/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/internal/JPACreateFactory.java b/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/internal/JPACreateFactory.java
index 992babe3d1..410620c763 100644
--- a/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/internal/JPACreateFactory.java
+++ b/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/internal/JPACreateFactory.java
@@ -19,7 +19,6 @@ import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Set;
@@ -36,7 +35,6 @@ import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.core.runtime.NullProgressMonitor;
 import org.eclipse.core.runtime.Path;
-import org.eclipse.core.runtime.jobs.Job;
 import org.eclipse.jdt.core.IClasspathEntry;
 import org.eclipse.jdt.core.IJavaProject;
 import org.eclipse.jdt.core.IPackageFragmentRoot;
@@ -107,6 +105,7 @@ public class JPACreateFactory {
 		addPersistenceJarIntoProject(javaProject);
 		int cnt = 0;
 		JpaProject jpaProject = null;
+		Utils.printlnFormatted("========> Wait a project to appears in the Project Explorer view!");
 		while ((jpaProject == null) && (cnt < 1000)){
 			try {
 				Thread.sleep(500);
@@ -115,7 +114,10 @@ public class JPACreateFactory {
 			}
 			jpaProject = this.getJpaProject(project);
 			cnt++;
+			Utils.printlnFormatted("---> Project appears in " + cnt + " seconds...");
 		}
+		Utils.printlnFormatted("========> Project appears in the Project Explorer view!");
+
 		jpaProject.setDiscoversAnnotatedClasses(true);
 //		jpaProject.setUpdater(new SynchronousJpaProjectUpdater(jpaProject));
 		return jpaProject;
@@ -192,7 +194,7 @@ public class JPACreateFactory {
 	public IJavaProject createJavaProject(IProject project,  
 										  boolean autoBuild) throws CoreException {
 		facetedProject = createFacetedProject(project);
-		installFacet(facetedProject, "jst.java", "5.0");
+		installFacet(facetedProject, "jst.java", "6.0");
 		javaProject = JavaCore.create(project);
 		//sourceFolder = javaProject.getPackageFragmentRoot(project.getFolder("src"));
 		return javaProject;
@@ -621,226 +623,4 @@ public class JPACreateFactory {
 		IFolder folder = project.getFolder(path);		 
 		return createFieldAnnotatedEntity(folder, packageName , entityName);
 	}
-	
-	/**
-	 * Wait all build and refresh jobs to complete by joining them.
-	 */
-	public static void joinBuildAndRerfreshJobs() {
-		ArrayList<Job> jobs = new ArrayList<Job>();
-		Job[] jobsArray;
-		jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_AUTO_BUILD);
-		jobs.addAll(Arrays.asList(jobsArray));
-		jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_AUTO_REFRESH);
-		jobs.addAll(Arrays.asList(jobsArray));
-		jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_MANUAL_BUILD);
-		jobs.addAll(Arrays.asList(jobsArray));
-		jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_MANUAL_REFRESH);
-		jobs.addAll(Arrays.asList(jobsArray));
-		Utils.printlnFormatted("Waiting for " + jobs.size() + " Jobs to finish...");
-		for (int i = 0; i < jobs.size(); i++) {
-			Job job = jobs.get(i);
-			int jobState = job.getState();
-			if ((jobState == Job.RUNNING) || (jobState == Job.WAITING)) {
-				try {
-					job.join();
-				} catch (InterruptedException e) {
-					// TODO Auto-generated catch block
-					e.printStackTrace();
-				}
-			}
-		}
-	}
-	
-	/**
-	 * Wait all build and refresh jobs to complete or until 30 seconds timeout
-	 * pass.
-	 */
-	public static void waitBuildAndRerfreshJobs() {
-		Utils.printlnFormatted("Entered into joinBuildAndRerfreshJobs.");
-		ArrayList<Job> jobs = new ArrayList<Job>();
-		Job[] jobsArray;
-		int timeout = SIDE_JOBS_COMPLETE_TIMEOUT;
-
-		while (timeout > 0) {
-			jobs.clear();
-			jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_AUTO_BUILD);
-			jobs.addAll(Arrays.asList(jobsArray));
-			jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_AUTO_REFRESH);
-			jobs.addAll(Arrays.asList(jobsArray));
-			jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_MANUAL_BUILD);
-			jobs.addAll(Arrays.asList(jobsArray));
-			jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_MANUAL_REFRESH);
-			jobs.addAll(Arrays.asList(jobsArray));
-			if (jobs.size() == 0) {
-				return;
-			}
-			Utils.printlnFormatted("Waiting for " + jobs.size() + " Jobs to finish...");
-			for (Job job : jobsArray) {
-				Utils.printlnFormatted("Waiting for job: " + job.getName() + ", which is " + jobStateToString(job));
-			}
-			timeout -= 1000;
-			try {
-				Thread.sleep(1000);
-			} catch (InterruptedException e) {
-			}
-
-		}
-	}
-	
-	private static String jobStateToString(Job job) {
-		int state = job.getState();
-		switch (state) {
-			case Job.NONE:
-				return "NONE";
-			case Job.RUNNING:
-				return "RUNNING";
-			case Job.SLEEPING:
-				return "SLEEPING";
-			case Job.WAITING:
-				return "SLEEPING";
-		}
-		return "UNKNOWN";
-	}
-
-	
-	
-	/**
-	 * Waits a certain time for any non system job to complete and if there is
-	 * still jobs after the certain periord,<br/>
-	 * removes all of them so the test will have a clean environment
-	 * 
-	 * @return flag
-	 * @throws InterruptedException
-	 */
-	public static boolean waitNonSystemJobs() throws InterruptedException {
-		Utils.printlnFormatted("Entered into waitNonSystemJobs.");
-		return waitNonSystemJobs(SIDE_JOBS_COMPLETE_TIMEOUT, true);
-	}
-
-	/**
-	 * Waits a certain time for any non system job to complete and if there is still jobs after the certain periord,<br/>
-	 * removes all of them so the test will have a clean environment
-	 * 
-	 * @param timeout
-	 *            time after which the jobs will be canceled.
-	 * @return
-	 * @throws InterruptedException
-	 */
-	public static boolean waitNonSystemJobs(int timeout) throws InterruptedException {
-		return waitNonSystemJobs(timeout, true);
-	}
-
-	/**
-	 * Waits a certain time for any non system job to complete and if there is
-	 * still jobs after the certain periord,<br/>
-	 * removes all of them so the test will have a clean environment
-	 * 
-	 * @param timeout
-	 *            time after which the jobs will be canceled.
-	 * @param cancelWaitForBrowser
-	 *            will cancel rightaway the wait for browser jobs
-	 * @return
-	 * @throws InterruptedException
-	 */
-	public static boolean waitNonSystemJobs(int timeout, boolean cancelWaitForBrowser) throws InterruptedException {
-		Job[] find = null;
-		int count = 0;
-
-		while (timeout > 0) {
-			count = 0;
-			find = Job.getJobManager().find(null);
-			for (Job job : find) {
-				if (!job.isSystem()) {
-					count++;
-					if (!DUMPER_JOB_NAME.equals(job.getName())) {
-						Utils.printlnFormatted("Waiting for job: " + job.getName() + ", which is " + jobStateToString(job));
-					}
-				}
-			}
-			if (DEBUG && (count == 1)) {
-				return true;
-			} else if (!DEBUG && (count == 0)) {
-				return true;
-			}
-			timeout -= 1000;
-			try {
-				Thread.sleep(1000);
-			} catch (InterruptedException e) {
-			}
-
-		}
-		Utils.println("Cancelling any running job...");
-
-		find = Job.getJobManager().find(null);
-		for (Job job : find) {
-			if (!job.isSystem() && !DUMPER_JOB_NAME.equals(job.getName())) {
-				printTrace(job);
-				cancelJob(job);
-			}
-		}
-
-		find = Job.getJobManager().find(null);
-		count = 0;
-		for (Job job : find) {
-			if (!job.isSystem()) {
-				count++;
-			}
-		}
-		if (count == 0) {
-			Utils.printlnFormatted("All jobs removed");
-			return true;
-		}
-
-		Utils.printlnFormatted("There are still unremoved job. This may cause the test to block.");
-		return false;
-	}
-	
-	/**
-	 * Cancels all running system jobs.
-	 * 
-	 * @return true if no jobs are running at the end.
-	 * @throws InterruptedException
-	 */
-	public static boolean cancelAllNonSystemJobs() throws InterruptedException {
-		waitNonSystemJobs(0);
-		return waitNonSystemJobs();
-	}
-
-	private static void printTrace(Job job) {
-		Thread thread = job.getThread();
-		if (thread == null) {
-			Utils.println("Null Thread ....");
-			return;
-		}
-		StackTraceElement[] stackTrace = thread.getStackTrace();
-		if (stackTrace != null) {
-			for (StackTraceElement traceElement : stackTrace) {
-				if (traceElement != null) {
-					Utils.println("\tat " + traceElement.toString());
-				}
-			}
-		}
-	}
-
-	/**
-	 * Will call cancel job and produce a log
-	 * 
-	 * @param job
-	 */
-	private static void cancelJob(Job job) {
-		Utils.printlnFormatted("* [" + job.getName() + "]...");
-		job.cancel();
-		Utils.printlnFormatted("* [" + job.getName() + "]...cancelled.");
-	}
-
-	
-	// used to decide whether to print Job Manager's state
-		private static boolean DEBUG = false;
-
-		// seconds
-		private static final String DUMPER_JOB_NAME = "Dumper 1";
-		
-		private static final int SIDE_JOBS_COMPLETE_TIMEOUT = 30 * 1000; // 30
-
-
 }
diff --git a/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/utils/EditorProxy.java b/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/utils/EditorProxy.java
index 49da039eb4..70516438ba 100644
--- a/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/utils/EditorProxy.java
+++ b/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/utils/EditorProxy.java
@@ -147,9 +147,9 @@ public class EditorProxy {
 	}

 

 	public SWTBotGefEditor openDiagramOnJPAProjectNode(String name) {

-		JPACreateFactory.waitBuildAndRerfreshJobs();

+		Utils.waitBuildAndRerfreshJobs();

 		try {

-			JPACreateFactory.waitNonSystemJobs();

+			Utils.waitNonSystemJobs();

 		} catch (InterruptedException e) {

 			e.printStackTrace();

 		}

@@ -626,7 +626,7 @@ public class EditorProxy {
 	public void deleteDiagramElements(boolean isOrmXml) {

 		

 		try {

-			JPACreateFactory.waitNonSystemJobs(60000);

+			Utils.waitNonSystemJobs(60000);

 		} catch (InterruptedException e) {

 			// TODO Auto-generated catch block

 			e.printStackTrace();

@@ -664,7 +664,7 @@ public class EditorProxy {
 		jpaDiagramEditor.save();

 		

 		try {

-			JPACreateFactory.waitNonSystemJobs();

+			Utils.waitNonSystemJobs();

 		} catch (InterruptedException e) {

 			// TODO Auto-generated catch block

 			e.printStackTrace();

@@ -693,7 +693,7 @@ public class EditorProxy {
 	public void deleteAttributeInJPT(SWTBotGefEditPart jpt, String attributeName) {

 		

 		try {

-			JPACreateFactory.waitNonSystemJobs(60000);

+			Utils.waitNonSystemJobs(60000);

 		} catch (InterruptedException e) {

 			// TODO Auto-generated catch block

 			e.printStackTrace();

@@ -1670,7 +1670,7 @@ public class EditorProxy {
 	public void deleteJPTViaButton(SWTBotGefEditPart jptType, boolean must) {

 		

 		try {

-			JPACreateFactory.waitNonSystemJobs(60000);

+			Utils.waitNonSystemJobs(60000);

 		} catch (InterruptedException e) {

 			// TODO Auto-generated catch block

 			e.printStackTrace();

@@ -1704,7 +1704,7 @@ public class EditorProxy {
 	public void deleteJPTViaMenu(SWTBotGefEditPart jptType) {

 		

 		try {

-			JPACreateFactory.waitNonSystemJobs(60000);

+			Utils.waitNonSystemJobs(60000);

 		} catch (InterruptedException e) {

 			// TODO Auto-generated catch block

 			e.printStackTrace();

@@ -2970,12 +2970,6 @@ public class EditorProxy {
 				embeddable, refType, embeddedMappingKey, linkLabel,

 				elementsInDiagramCount);

 

-//		try {

-//			JPACreateFactory.waitNonSystemJobs();

-//		} catch (InterruptedException e) {

-//			// TODO Auto-generated catch block

-//			e.printStackTrace();

-//		}

 		deleteAttributeInJPT(embeddingEntity, attributeName);

 

 		waitASecond();

diff --git a/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/utils/Utils.java b/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/utils/Utils.java
index b53cbbe89c..0b28e1b4bd 100644
--- a/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/utils/Utils.java
+++ b/jpa_diagram_editor/tests/org.eclipse.jpt.jpadiagrameditor.swtbot.tests/src/org/eclipse/jpt/jpadiagrameditor/swtbot/tests/utils/Utils.java
@@ -1,9 +1,14 @@
 package org.eclipse.jpt.jpadiagrameditor.swtbot.tests.utils;

 

 import java.text.SimpleDateFormat;

+import java.util.ArrayList;

+import java.util.Arrays;

 import java.util.Date;

 import java.util.concurrent.Semaphore;

 

+import org.eclipse.core.resources.ResourcesPlugin;

+import org.eclipse.core.runtime.jobs.Job;

+

 

 /**

  * Utility for testing purposes

@@ -20,7 +25,13 @@ public class Utils {
 	

 	public final static String NEW_LINE = (System.getProperty("line.separator") != null  ? System.getProperty("line.separator") : "\n"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$

 

+	// used to decide whether to print Job Manager's state

+	private static boolean DEBUG = false;

 

+	// seconds

+	private static final String DUMPER_JOB_NAME = "Dumper 1";

+			

+	private static final int SIDE_JOBS_COMPLETE_TIMEOUT = 30 * 1000; // 30

 

 

 	/** A constant for java validation error markers*/

@@ -151,5 +162,217 @@ public class Utils {
 		}

 		return builder.toString();

 	}

+	

+	

+	/**

+	 * Wait all build and refresh jobs to complete by joining them.

+	 */

+	public static void joinBuildAndRerfreshJobs() {

+		ArrayList<Job> jobs = new ArrayList<Job>();

+		Job[] jobsArray;

+		jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_AUTO_BUILD);

+		jobs.addAll(Arrays.asList(jobsArray));

+		jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_AUTO_REFRESH);

+		jobs.addAll(Arrays.asList(jobsArray));

+		jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_MANUAL_BUILD);

+		jobs.addAll(Arrays.asList(jobsArray));

+		jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_MANUAL_REFRESH);

+		jobs.addAll(Arrays.asList(jobsArray));

+		Utils.printlnFormatted("Waiting for " + jobs.size() + " Jobs to finish...");

+		for (int i = 0; i < jobs.size(); i++) {

+			Job job = jobs.get(i);

+			int jobState = job.getState();

+			if ((jobState == Job.RUNNING) || (jobState == Job.WAITING)) {

+				try {

+					job.join();

+				} catch (InterruptedException e) {

+					// TODO Auto-generated catch block

+					e.printStackTrace();

+				}

+			}

+		}

+	}

+	

+	/**

+	 * Wait all build and refresh jobs to complete or until 30 seconds timeout

+	 * pass.

+	 */

+	public static void waitBuildAndRerfreshJobs() {

+		Utils.printlnFormatted("Entered into joinBuildAndRerfreshJobs.");

+		ArrayList<Job> jobs = new ArrayList<Job>();

+		Job[] jobsArray;

+		int timeout = SIDE_JOBS_COMPLETE_TIMEOUT;

+

+		while (timeout > 0) {

+			jobs.clear();

+			jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_AUTO_BUILD);

+			jobs.addAll(Arrays.asList(jobsArray));

+			jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_AUTO_REFRESH);

+			jobs.addAll(Arrays.asList(jobsArray));

+			jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_MANUAL_BUILD);

+			jobs.addAll(Arrays.asList(jobsArray));

+			jobsArray = Job.getJobManager().find(ResourcesPlugin.FAMILY_MANUAL_REFRESH);

+			jobs.addAll(Arrays.asList(jobsArray));

+			if (jobs.size() == 0) {

+				return;

+			}

+			Utils.printlnFormatted("Waiting for " + jobs.size() + " Jobs to finish...");

+			for (Job job : jobsArray) {

+				Utils.printlnFormatted("Waiting for job: " + job.getName() + ", which is " + jobStateToString(job));

+			}

+			timeout -= 1000;

+			try {

+				Thread.sleep(1000);

+			} catch (InterruptedException e) {

+			}

+

+		}

+	}

+	

+	private static String jobStateToString(Job job) {

+		int state = job.getState();

+		switch (state) {

+			case Job.NONE:

+				return "NONE";

+			case Job.RUNNING:

+				return "RUNNING";

+			case Job.SLEEPING:

+				return "SLEEPING";

+			case Job.WAITING:

+				return "SLEEPING";

+		}

+		return "UNKNOWN";

+	}

+

+	

+	

+	/**

+	 * Waits a certain time for any non system job to complete and if there is

+	 * still jobs after the certain periord,<br/>

+	 * removes all of them so the test will have a clean environment

+	 * 

+	 * @return flag

+	 * @throws InterruptedException

+	 */

+	public static boolean waitNonSystemJobs() throws InterruptedException {

+		Utils.printlnFormatted("Entered into waitNonSystemJobs.");

+		return waitNonSystemJobs(SIDE_JOBS_COMPLETE_TIMEOUT, true);

+	}

+

+	/**

+	 * Waits a certain time for any non system job to complete and if there is still jobs after the certain periord,<br/>

+	 * removes all of them so the test will have a clean environment

+	 * 

+	 * @param timeout

+	 *            time after which the jobs will be canceled.

+	 * @return

+	 * @throws InterruptedException

+	 */

+	public static boolean waitNonSystemJobs(int timeout) throws InterruptedException {

+		return waitNonSystemJobs(timeout, true);

+	}

+

+	/**

+	 * Waits a certain time for any non system job to complete and if there is

+	 * still jobs after the certain periord,<br/>

+	 * removes all of them so the test will have a clean environment

+	 * 

+	 * @param timeout

+	 *            time after which the jobs will be canceled.

+	 * @param cancelWaitForBrowser

+	 *            will cancel rightaway the wait for browser jobs

+	 * @return

+	 * @throws InterruptedException

+	 */

+	public static boolean waitNonSystemJobs(int timeout, boolean cancelWaitForBrowser) throws InterruptedException {

+		Job[] find = null;

+		int count = 0;

+

+		while (timeout > 0) {

+			count = 0;

+			find = Job.getJobManager().find(null);

+			for (Job job : find) {

+				if (!job.isSystem()) {

+					count++;

+					if (!DUMPER_JOB_NAME.equals(job.getName())) {

+						Utils.printlnFormatted("Waiting for job: " + job.getName() + ", which is " + jobStateToString(job));

+					}

+				}

+			}

+			if (DEBUG && (count == 1)) {

+				return true;

+			} else if (!DEBUG && (count == 0)) {

+				return true;

+			}

+			timeout -= 1000;

+			try {

+				Thread.sleep(1000);

+			} catch (InterruptedException e) {

+			}

+

+		}

+		Utils.println("Cancelling any running job...");

+

+		find = Job.getJobManager().find(null);

+		for (Job job : find) {

+			if (!job.isSystem() && !DUMPER_JOB_NAME.equals(job.getName())) {

+				printTrace(job);

+				cancelJob(job);

+			}

+		}

+

+		find = Job.getJobManager().find(null);

+		count = 0;

+		for (Job job : find) {

+			if (!job.isSystem()) {

+				count++;

+			}

+		}

+		if (count == 0) {

+			Utils.printlnFormatted("All jobs removed");

+			return true;

+		}

+

+		Utils.printlnFormatted("There are still unremoved job. This may cause the test to block.");

+		return false;

+	}

+	

+	/**

+	 * Cancels all running system jobs.

+	 * 

+	 * @return true if no jobs are running at the end.

+	 * @throws InterruptedException

+	 */

+	public static boolean cancelAllNonSystemJobs() throws InterruptedException {

+		waitNonSystemJobs(0);

+		return waitNonSystemJobs();

+	}

+

+	private static void printTrace(Job job) {

+		Thread thread = job.getThread();

+		if (thread == null) {

+			Utils.println("Null Thread ....");

+			return;

+		}

+		StackTraceElement[] stackTrace = thread.getStackTrace();

+		if (stackTrace != null) {

+			for (StackTraceElement traceElement : stackTrace) {

+				if (traceElement != null) {

+					Utils.println("\tat " + traceElement.toString());

+				}

+			}

+		}

+	}

+

+	/**

+	 * Will call cancel job and produce a log

+	 * 

+	 * @param job

+	 */

+	private static void cancelJob(Job job) {

+		Utils.printlnFormatted("* [" + job.getName() + "]...");

+		job.cancel();

+		Utils.printlnFormatted("* [" + job.getName() + "]...cancelled.");

+	}

 }