Bug 77320 Junit performance [JUnit]
We have 2315 unit tests. When run from Eclipse, it's reporting to take ~122 seconds. When run from ant, it reports taking ~25 seconds. The majority of this time is spent with the JUnit view showing "Launching...". This has gotten worse and worse as we add more UTs. I expect Eclipse to be slower than Ant, but not by this much.
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/TestRunnerViewPart.java
}
	}
	public void setAutoScroll(boolean scroll) {
		fAutoScroll = scroll;
	}
	
	public boolean isAutoScroll() {
		return fAutoScroll;
	}	
	/*
	 * @see ITestRunListener#testRunStarted(testCount)
	 */
	public void testRunStarted(final int testCount){
		reset(testCount);
		fShowOnErrorOnly= JUnitPreferencePage.getShowOnErrorOnly();
		fExecutedTests++;
		stopUpdateJob();
		fUpdateJob= new UpdateUIJob(JUnitMessages.getString("TestRunnerViewPart.jobName"));   
		fUpdateJob.schedule(REFRESH_INTERVAL);
	}
	
	public void selectNextFailure() {
		fActiveRunTab.selectNext();
	}
	
	public void selectPreviousFailure() {
		fActiveRunTab.selectPrevious();
	}
	public void showTest(TestRunInfo test) {
		fActiveRunTab.setSelectedTest(test.getTestId());