public void testNestedReference() {
final OgnlReferenceExpression expression = parse("exp.sub");
final PsiReference reference = expression.getReference();
assertNotNull(reference);
assertEquals("exp.sub", reference.getCanonicalText());
assertEquals(expression.getNavigationElement(), reference.resolve());
}
public void testStaticFieldReference() {
final OgnlReferenceExpression expression = parse("@some@thing");
final PsiReference reference = expression.getReference();