Difference between revisions of "E4/Compatibility/Testing"

Revision as of 15:35, 26 February 2010

This page describes how to run the 3.x API tests with a workbench that's backed by e4's compatibility layer.

Setup

Download a recent e4 SDK here.
Add this CVS repository location to your workspace setup: :pserver:anonymous@dev.eclipse.org:/cvsroot/eclipse
Checkout the org.eclipse.e4.ui.releng module from the /cvsroot/eclipse's e4/releng directory.
Right-click on the e4.ui.compatibility.psf file and select 'Import project set...'. When you are prompted for a password, just enter anonymous as your user name and leave the password as blank.
Repeat the procedure for e4.ui.psf, e4.ui.css.psf, and e4.ui.tests.compatibility.psf. You will have errors.

Running the tests

Select a test from the org.eclipse.ui.tests bundle, such as org.eclipse.ui.tests.api.IWorkbenchPageTest for example.
If there are compiler errors indicating incorrect imports, try using 'Organize Imports' to get rid of them or to have them point to the e4 variant of the internal.
Right-click on the file > Run As > JUnit Plug-in Test.
This will fail. Open the launch configuration dialog.
Select the launch configuration that was just generated and go to the 'Main' tab.
Change the target product to org.eclipse.e4.ide.application.product.
Try running the test again. It should work now.

@@ Line 6: / Line 6: @@
 #Checkout the <code>org.eclipse.e4.ui.releng</code> module from the <code>/cvsroot/eclipse</code>'s <code>e4/releng</code> directory.
 #Right-click on the <code>e4.ui.compatibility.psf</code> file and select 'Import project set...'. When you are prompted for a password, just enter <code>anonymous</code> as your user name and leave the password as blank.
-#Repeat the procedure for <code>e4.ui.psf</code>, <code>e4.ui.css.psf</code>, and <code>e4.ui.tests.compatibility.psf</code>.
+#Repeat the procedure for <code>e4.ui.psf</code>, <code>e4.ui.css.psf</code>, and <code>e4.ui.tests.compatibility.psf</code>. You '''will''' have errors.
 ===Running the tests===
@@ Line 16: / Line 16: @@
 #Change the target product to <code>org.eclipse.e4.ide.application.product</code>.
 #Try running the test again. It should work now.
-==Known issues==
-#If you get a <code>NullPointerException</code> in <code>OSGiContextStrategy</code> like the stack trace below, you are seeing {{bugstrike|299070}}. To workaround the problem, you can checkout <code>org.eclipse.e4.core.services</code> from CVS and then apply the patch that's there until a proper fix has been checked in.
-<source lang="java">
- java.lang.NullPointerException
-	at org.eclipse.e4.internal.core.services.osgi.OSGiContextStrategy.addingService(OSGiContextStrategy.java:71)
-	at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:896)
-	at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:261)
-	at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:184)
-	at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:339)
-	at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:273)
-	at org.eclipse.e4.internal.core.services.osgi.OSGiContextStrategy.lookup(OSGiContextStrategy.java:123)
-	at org.eclipse.e4.core.services.internal.context.EclipseContext.internalGet(EclipseContext.java:347)
-	at org.eclipse.e4.core.services.internal.context.EclipseContext.get(EclipseContext.java:316)
-	at org.eclipse.ui.PlatformUI.getTestableObject(PlatformUI.java:171)
-	at org.eclipse.pde.internal.junit.runtime.UITestApplication.start(UITestApplication.java:43)
-</source>

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Difference between revisions of "E4/Compatibility/Testing"

Revision as of 15:35, 26 February 2010

Setup

Running the tests