On Fri, Jan 31, 2014 at 9:23 AM, Maherzia BELAAZI
<maherzia.bela...@st.com>wrote:

> Hello,
>
>
>
> I’m tryning to run swtbot using tycho/Maven, I’m getting this error :
>
> *Running com.st.mlpc.test.MLPCTest*
>
> *!ENTRY com.st.mlpc.test 4 0 2014-01-31 09:02:01.072*
>
> *!MESSAGE Could not initialize bot*
>
> *!STACK 0*
>
> *java.lang.IllegalStateException: Could not find a display*
>
> *        at
> org.eclipse.swtbot.swt.finder.utils.SWTUtils.display(SWTUtils.java:250)*
>
> *        at
> org.eclipse.swtbot.swt.finder.finders.ControlFinder.<init>(ControlFinder.java:82)*
>
> *        at
> org.eclipse.swtbot.swt.finder.finders.ControlFinder.<init>(ControlFinder.java:72)*
>
> *        at org.eclipse.swtbot.swt.finder.SWTBot.<init>(SWTBot.java:115)*
>
> *        at
> org.eclipse.swtbot.eclipse.finder.SWTWorkbenchBot.<init>(SWTWorkbenchBot.java:58)*
>
>
>
> *My pom.xml :*
>
>
>
> <packaging>eclipse-test-plugin</packaging>
>
>   <build>
>
>     <plugins>
>
>        <plugin>
>
>             <groupId>org.eclipse.tycho</groupId>
>
>             <artifactId>tycho-surefire-plugin</artifactId>
>
>             <version>0.16.0</version>
>
>             <configuration>
>
>               *<useUIHarness>true</useUIHarness>*
>
> *              <useUIThread>false</useUIThread>*
>
>               <product>com.st.platform.st_ide</product>
>
>               <application>com.st.platform.st_ide</application>
>
>             <testSuite>com.st.mlpc.test</testSuite>
>
>               <testClass>com.st.mlpc.test.MLPCTest</testClass>
>
>               <argLine>-Xms512m -Xmx1024m</argLine>
>
>             </configuration>
>
>         </plugin>
>
> </plugins>
>
>   </build>
>
>
>
> Any help is so welcome.
>
> Thanks in advance,
>
> Maherzia
>

looks like you are running that on a headless server, in Hudson/Jenkins
enable the XVnc plugin
and start a window manager in a shell step before starting the tests

In EGit we use metacity as the window manager

metacity --replace --sm-disable &

--
Matthias
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