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xo-alloc / xo-object: utest coverage + assorted bugfixes

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This commit is contained in:
Roland Conybeare 2025-08-07 18:32:14 -05:00
commit bd00826448
34 changed files with 1069 additions and 326 deletions
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58
xo-object/utest/Integer.test.cpp Normal file
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/* @file Integer.test.cpp
*
* author Roland Conybeare, Aug 2025
*/
#include "xo/object/Integer.hpp"
#include "xo/alloc/GC.hpp"
#include <catch2/catch.hpp>
namespace xo {
using xo::gc::GC;
using xo::gc::generation_result;
using xo::obj::Integer;
namespace ut {
TEST_CASE("Integer", "[Integer]")
{
up<GC> gc = GC::make(
{ .initial_nursery_z_ = 1024,
.initial_tenured_z_ = 1024
});
REQUIRE(gc.get());
Object::mm = gc.get();
gp<Integer> i1 = Integer::make(123);
gp<Integer> i2 = Integer::make(-321);
REQUIRE(i1->value() == 123);
REQUIRE(i2->value() == -321);
REQUIRE(i1->_shallow_size() == sizeof(Integer));
REQUIRE(i2->_shallow_size() == sizeof(Integer));
REQUIRE(gc->tospace_generation_of(i1.ptr()) == generation_result::nursery);
REQUIRE(gc->tospace_generation_of(i2.ptr()) == generation_result::nursery);
REQUIRE(i1->self_tp().td()->short_name() == "Integer");
REQUIRE(i2->self_tp().td()->short_name() == "Integer");
{
std::stringstream ss;
ss << i1;
REQUIRE(ss.str() == "123");
}
{
std::stringstream ss;
ss << i2;
REQUIRE(ss.str() == "-321");
}
}
} /*namespace ut*/
} /*namespace xo*/
/* Integer.test.cpp */