The typical shape of this node is:
IUnaryOperatorNode IExpressionNode <-- getOperandNode()
-a
IUnaryOperatorNode "-" IIdentifierNode "a"
702703704705706707708709710
} @Test public void testVisitUnaryOperatorNode_Void() { IUnaryOperatorNode node = getUnaryNode("void a"); visitor.visitUnaryOperator(node); assertOut("void a"); }