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/NewTestCaseCreationWizardPage2.java
* Returns true if the checkbox for creating the constructor is checked.
	 */
	public boolean getCreateConstructorButtonSelection() {
		return fCreateConstructorButton.getSelection();
	}
	
	private void updateSelectedMethodsLabel() {
		Object[] checked= fMethodsTree.getCheckedElements();
		int checkedMethodCount= 0;
		for (int i= 0; i < checked.length; i++) {
			if (checked[i] instanceof IMethod)
				checkedMethodCount++;
		}
		String label= ""; 
		if (checkedMethodCount == 1)
			label= WizardMessages.getFormattedString("NewTestClassWizPage2.selected_methods.label_one", new Integer(checkedMethodCount)); 
		else
			label= WizardMessages.getFormattedString("NewTestClassWizPage2.selected_methods.label_many", new Integer(checkedMethodCount)); 
		fSelectedMethodsLabel.setText(label);
	}
	
	/**
	 * Returns all the methods in the Methods tree.
	 */
	public IMethod[] getAllMethods() {
		return ((MethodsTreeContentProvider)fMethodsTree.getContentProvider()).getAllMethods();
	}
	/**
	 * Sets the focus on the type name.
	 */