Bug 36625 "Copy Trace" Action in "Failure Trace" View enabled for empty table.
The "Copy Trace" action should probably be hidden or unavailable when there is nothing in the "Failure Trace" view. Currently the user is given the option to copy a trace of nothing to the clipboard.
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/wizards/NewTestCaseCreationWizardPage.java
return type;
	}
	protected IStatus classToTestClassChanged() {
		fClassToTestButton.setEnabled(getPackageFragmentRoot() != null);	
		IStatus status= validateClassToTest();
		return status;
	}
	/**
	 * Returns the content of the class to test text field.
	 */
	public String getClassToTestText() {
		return fClassToTestText.getText();
	}
	
	/**
	 * Returns the class to be tested.
	 */
	public IType getClassToTest() {
		return fClassToTest;
	}
	/**
	 * Sets the name of the class to test.
	 */		
	public void setClassToTest(String name) {
		fClassToTestText.setText(name);
	}	
	/**
	 * @see NewTypeWizardPage#createTypeMembers
	 */
	protected void createTypeMembers(IType type, ImportsManager imports, IProgressMonitor monitor) throws CoreException {