Bug 12002 TestCase wizard: error when pressing finish with an empty test name
the finish button should be disabled when the test name field is empty
org.eclipse.jdt.junit/src/org/eclipse/jdt/junit/wizards/NewTestCaseCreationWizardPage.java
} catch(JavaModelException e) {
							JUnitPlugin.log(e);
						}
					}					
				}
			}
			if (classToTest != null) {
				try {
					if (!TestSearchEngine.isTestImplementor(classToTest)) {
						fDefaultClassToTest= classToTest.getFullyQualifiedName();
					}
				} catch (JavaModelException e) {
					JUnitPlugin.log(e);
				}
			}
		}
		fMethodStubsButtons.setSelection(0, false); 
		fMethodStubsButtons.setSelection(1, false); 
		fMethodStubsButtons.setEnabled(1, false); 
		fMethodStubsButtons.setSelection(2, false); 
		fMethodStubsButtons.setSelection(3, false); 
	}
	
	/**
	 * Finds the most severe error (if there is one)
	 */
	private IStatus findMostSevereStatus() {
		return NewTestCaseCreationWizardPage.getMostSevere(new IStatus[] {
			fContainerStatus,
			fPackageStatus,