void test_keys() {
tbl->store(state, Fixnum::from(0), Fixnum::from(1));
tbl->store(state, Fixnum::from(2), Fixnum::from(3));
Array* ary = tbl->keys(state);
TS_ASSERT_EQUALS(ary->size(), 2);
TS_ASSERT_EQUALS(ary->get(state, 0), Fixnum::from(0));
TS_ASSERT_EQUALS(ary->get(state, 1), Fixnum::from(2));
}
void CompactLookupTable::Info::show(STATE, Object* self, int level) {
CompactLookupTable* tbl = as<CompactLookupTable>(self);
Array* keys = tbl->keys(state);
size_t size = keys->size();
if(size == 0) {
class_info(state, self, true);
return;
}
class_info(state, self);
std::cout << ": " << size << std::endl;
indent(++level);
for(size_t i = 0; i < size; i++) {
std::cout << ":" << as<Symbol>(keys->get(state, i))->c_str(state);
if(i < size - 1) std::cout << ", ";
}
std::cout << std::endl;
close_body(level);
}