public void test_argumentResolution_setter_static_propertyAccess() throws Exception {
Source source =
addSource(
createSource( //
"main() {",
" A a = new A();",
" a.b.sss = 0;",
"}",
"class A {",
" B b = new B();",
"}",
"class B {",
" set sss(x) {}",
"}"));
LibraryElement library = resolve(source);
CompilationUnitElement unit = library.getDefiningCompilationUnit();
// find "a.b.sss = 0"
AssignmentExpression assignment;
{
FunctionElement mainElement = unit.getFunctions()[0];
FunctionBody mainBody = mainElement.getNode().getFunctionExpression().getBody();
Statement statement = ((BlockFunctionBody) mainBody).getBlock().getStatements().get(1);
ExpressionStatement expressionStatement = (ExpressionStatement) statement;
assignment = (AssignmentExpression) expressionStatement.getExpression();
}
// get parameter
Expression rhs = assignment.getRightHandSide();
ParameterElement parameter = rhs.getStaticParameterElement();
assertNotNull(parameter);
assertEquals("x", parameter.getDisplayName());
// validate
ClassElement classB = unit.getTypes()[1];
PropertyAccessorElement setter = classB.getAccessors()[0];
assertSame(parameter, setter.getParameters()[0]);
}
