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
if (type == null) {
			type= JavaModelUtil.findType(jproject, classToTestName);
		}
		return type;
	}
	/**
	 * Finds the most severe status from a array of stati.
	 * An error is more severe than a warning, and a warning is more severe
	 * than ok.
	 */
	public static IStatus getMostSevere(IStatus[] status) {
		IStatus max= null;
		for (int i= 0; i < status.length; i++) {
			IStatus curr= status[i];
			if (curr.matches(IStatus.ERROR)) {
				return curr;
			}
			if (max == null || curr.getSeverity() > max.getSeverity()) {
				max= curr;
			}
		}
		return max;
	}
	/**
	 * Sets the focus on the type name.
	 */		
	protected void setFocus() {
		fTestClassText.setFocus();
	}