### Question:
ClientString extends ClientLiteral<String, ClientString> { @Override public void accept(ClientELVisitor visitor) { visitor.visit(this); super.accept(visitor); } ClientString();  ClientString(String string);  ClientString(ClientString s); @Override String getValue(); @Override ClientString setValue(String value); @Override String toString(); static ClientString valueOf(Character character); @Override void accept(ClientELVisitor visitor); @Override ClientString deepClone(); static final String EXPRESSION_ID; }### Answer:
@Test public void clientELVisitorCanBeAccepted() { ClientString instance = new ClientString(); instance.accept(clientELVisitor); verify(clientELVisitor).visit(instance); }