Bug 80778 JUnit view toolbar run button enabled when no test can be run [JUnit]
Version 3.1M3. JUnit view toolbar run button enabled when no test can be run/ -Run a JUnit test from the JUnit View. -Shutdown Eclipse. -Start Eclipse. -The JUnit view toolbar run button is enabled, clicking it does nothing. The button should be disabled when no test can be run. Additionally, the JUnit view could remember the last test run accross shutown/restarts. Gary
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/TestRunnerViewPart.java
*/
	private boolean fQueueDrainRequestOutstanding;
	private boolean fTestIsRunning= false;
	protected JUnitProgressBar fProgressBar;
	protected ProgressImages fProgressImages;
	protected Image fViewImage;
	protected CounterPanel fCounterPanel;
	protected boolean fShowOnErrorOnly= false;
	protected Clipboard fClipboard;
	protected volatile String fStatus;
	/** 
	 * The tab that shows the stack trace of a failure
	 */
	private FailureTrace fFailureTrace;
	/** 
	 * The collection of ITestRunTabs
	 */
	protected Vector fTestRunTabs = new Vector();
	/**
	 * The currently active run tab
	 */
	private TestRunTab fActiveRunTab;
	/**
	 * Is the UI disposed
	 */
	private boolean fIsDisposed= false;
	/**
	 * The launched project
	 */
	private IJavaProject fTestProject;