Bug 25014 JUnit TestCase Wizard accepts empty string as test case name[junit]
Version: 2.0 Build id: 200210161553 The JUnit TestCase wizard accepts empty string as the test case name when there is no Java class currently selected. Steps for reproducing the error: 1 - Ensure there is no class currently selected in the Package Explorer (e.g. select a package or project); 2 - Activate New JUnit TestCase wizard; 3 - There will be no test case name selected. The "Finish" button will be disabled. Then erase the "Superclass" field content. The "Finish" button will be enabled. This opens a dialog with a message "Creation of element failed. Reason: Invalid name specified: .java" and a new entry is added to the error log. The stack trace will be attached.
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/wizards/NewTestCaseCreationWizardPage.java
}
		return status;
	}
	static public IType resolveClassNameToType(IJavaProject jproject, IPackageFragment pack, String classToTestName) throws JavaModelException {
		IType type= null;
		if (type == null && pack != null) {
			String packName= pack.getElementName();
			
			if (!pack.isDefaultPackage()) {
				type= jproject.findType(packName, classToTestName);
			}
			
			if (type == null && !"java.lang".equals(packName)) { 
				type= jproject.findType("java.lang", classToTestName); 
			}
		}
		
		if (type == null) {
			type= jproject.findType(classToTestName);
		}
		return type;
	}
	/**
	 * Sets the focus on the type name.
	 */		
	protected void setFocus() {
		fTestClassText.setFocus();
		fTestClassText.setSelection(fTestClassText.getText().length(), fTestClassText.getText().length());
	}