Bug 12195 TestCase creation wizard: no progress when pressing super button
There is no progress shown in the wizard when pressing the browse button for selecting the super class. This is not consistent with the New Class wizard.
org.eclipse.jdt.junit/src/org/eclipse/jdt/junit/wizards/NewTestCaseCreationWizardPage.java
fSuperClassStatus
		});
	}
	/*
	 * @see ContainerPage#handleFieldChanged
	 */
	protected void handleFieldChanged(String fieldName) {
		super.handleFieldChanged(fieldName);
		if (fieldName.equals(CLASS_TO_TEST)) {
			fClassToTestStatus= classToTestClassChanged();
			updateDefaultName();
		} else if (fieldName.equals(SUPER)) {
			validateSuperClass();
		} else if (fieldName.equals(TEST_CLASS)) {
			fTestClassStatus= testClassChanged();
		} else if (fieldName.equals(PACKAGE) || fieldName.equals(CONTAINER)) {
			if (fieldName.equals(PACKAGE))
				fPackageStatus= packageChanged();
			if (!fFirstTime) {
				validateSuperClass();
				fClassToTestStatus= classToTestClassChanged();			
				fTestClassStatus= testClassChanged();
			}
		}
		updateStatus(findMostSevereStatus());
	}
	protected void updateDefaultName() {
		String s= fClassToTestText.getText();
		if (s.lastIndexOf('.') > -1)
			s= s.substring(s.lastIndexOf('.') + 1);