void test_set_sender() {
Object* sym = state->symbol("blah");
SendSite* ss = SendSite::create(state, sym);
TS_ASSERT_EQUALS(ss->sender(), Qnil);
CompiledMethod* cm = CompiledMethod::create(state);
TS_ASSERT_EQUALS(ss->set_sender(state, cm), Qnil);
TS_ASSERT_EQUALS(ss->sender(), cm);
}
void CompiledMethod::post_marshal(STATE) {
formalize(state); // side-effect, populates backend_method_
// Set the sender attribute of all SendSites in this method to this CM
Tuple *lit = literals();
for(std::size_t i = 0; i < lit->num_fields(); i++) {
SendSite *ss = try_as<SendSite>(lit->at(state, i));
if(ss != NULL) ss->sender(state, this);
}
}
SendSite* SendSite::create(STATE, Object* name) {
SendSite* ss = (SendSite*)state->new_struct(G(send_site), sizeof(SendSite));
ss->name(state, (Symbol*)name);
ss->sender(state, (CompiledMethod*)Qnil);
ss->selector(state, Selector::lookup(state, name));
ss->initialize(state);
ss->selector()->associate(state, ss);
return ss;
}
void SendSite::Info::show(STATE, Object* self, int level) {
SendSite* ss = as<SendSite>(self);
class_header(state, self);
indent_attribute(++level, "name"); ss->name()->show(state, level);
indent_attribute(level, "sender"); class_info(state, ss->sender(), true);
indent_attribute(level, "selector"); class_info(state, ss->selector(), true);
indent_attribute(level, "hits"); std::cout << ss->hits << std::endl;
indent_attribute(level, "misses"); std::cout << ss->misses << std::endl;
indent_attribute(level, "module"); class_info(state, ss->module(), true);
indent_attribute(level, "method"); class_info(state, ss->method(), true);
indent_attribute(level, "recv_class"); class_info(state, ss->recv_class(), true);
close_body(level);
}
void test_create() {
Object* sym = state->symbol("blah");
SendSite* ss = SendSite::create(state, sym);
TS_ASSERT_EQUALS(ss->name(), sym);
TS_ASSERT_EQUALS(ss->sender(), Qnil);
Selector* sel = Selector::lookup(state, sym);
TS_ASSERT_EQUALS(ss->selector(), sel);
TS_ASSERT(sel->includes_p(state, ss));
TS_ASSERT_EQUALS(ss->method(), Qnil);
TS_ASSERT_EQUALS(ss->module(), Qnil);
TS_ASSERT_EQUALS(ss->recv_class(), Qnil);
}