title: Running JUnit tests from multiple projects in Eclipse
body: <p>It's possible I'm losing my mind, but this morning when I upgraded to Eclipse Kepler I tried to run unit tests for multiple Eclipse projects at the same time and failed. I selected multiple projects, opened the right-click menu and the "Run as..." options were gone.</p>
  
  <p>"Damn Kepler!" I thought and fired up my old Juno install to convince myself the behaviour had changed. However, it didn't work in there either.</p>
  
  <p>I'm now questioning my sanity over whether this was ever truly possible. <a href="https://stackoverflow.com/questions/7525757/how-to-run-android-junit-tests-from-multiple-projects-in-eclipse">Many</a> <a href="https://stackoverflow.com/questions/1137479/run-junit-tests-from-several-projects-conveniently-fast-in-eclipse">other</a> Stack Overflow  questions and other <a href="http://www.ryanlowe.ca/blog/archives/001227_eclipse_how_to_run_all_tests_in_multiple_projects.php" rel="nofollow noreferrer">sites</a> suggest this is a difficult, if not impossible task. However, I'm so sure I was doing this in the recent past that it's left me a little rattled.</p>
  
  <p>So... has this even been possible, either in Kepler or Juno? Can anyone suggest a popular plugin that might have enabled that feature (which I incorrectly assumed to be default behaviour)?</p>
  
  <p><em>Background: I have a multi-module Maven project managed through m2e and expected I could select several of the projects and run all the unit tests</em>.</p>