vgbc/tests/test_bus.cpp

#include "doctest.h"

#include "memory/bus.h"
#include "memory/ram.h"

TEST_CASE("Bus can map same device twice")
{
  RAM r(0x1000);
  Bus b;

  b.map_device(0x0000, 0x0FFF, &r);
  b.map_device(0x2000, 0x2FFF, &r);

  b.write8(0x60, 42);
  CHECK(b.read8(0x2060) == 42);
}