int
render_buffer_initialize(void) {
memory_context_push(HASH_RENDER);
_render_map_buffer = objectmap_allocate(_render_config.buffer_max);
memory_context_pop();
return 0;
}
DECLARE_TEST(objectmap, thread) {
objectmap_t* map;
thread_t thread[32];
size_t ith;
size_t num_threads = math_clamp(system_hardware_threads() * 4, 4, 32);
map = objectmap_allocate((num_threads + 1) * 512);
for (ith = 0; ith < num_threads; ++ith)
thread_initialize(&thread[ith], objectmap_thread, map, STRING_CONST("objectmap_thread"),
THREAD_PRIORITY_NORMAL, 0);
for (ith = 0; ith < num_threads; ++ith)
thread_start(&thread[ith]);
test_wait_for_threads_startup(thread, num_threads);
test_wait_for_threads_finish(thread, num_threads);
for (ith = 0; ith < num_threads; ++ith)
EXPECT_EQ(thread[ith].result, 0);
for (ith = 0; ith < num_threads; ++ith)
thread_finalize(&thread[ith]);
objectmap_deallocate(map);
return 0;
}
int _library_initialize( void )
{
_library_map = objectmap_allocate( BUILD_SIZE_LIBRARY_MAP );
if( !_library_map )
return -1;
return 0;
}
DECLARE_TEST(objectmap, initialize) {
objectmap_t* map;
map = objectmap_allocate(129);
EXPECT_EQ(objectmap_size(map), 129);
EXPECT_EQ(objectmap_lookup(map, 0), 0);
EXPECT_EQ(objectmap_lookup(map, 1), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 0), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 1), 0);
objectmap_deallocate(map);
return 0;
}
DECLARE_TEST(objectmap, store) {
objectmap_t* map;
object_base_t first;
object_base_t second;
object_base_t third;
map = objectmap_allocate(129);
memset(&first, 0, sizeof(first));
memset(&second, 0, sizeof(first));
memset(&third, 0, sizeof(first));
atomic_store32(&first.ref, 1);
atomic_store32(&second.ref, 1);
atomic_store32(&third.ref, 1);
first.id = 1;
second.id = 2;
third.id = 3;
EXPECT_EQ(objectmap_lookup(map, 0), 0);
EXPECT_EQ(objectmap_lookup(map, 1), 0);
first.id = objectmap_reserve(map);
EXPECT_EQ(objectmap_lookup(map, first.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 0), 0);
second.id = objectmap_reserve(map);
EXPECT_EQ(objectmap_lookup(map, first.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 0), 0);
EXPECT_EQ(objectmap_lookup(map, second.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 1), 0);
objectmap_set(map, first.id, &first);
EXPECT_EQ(objectmap_lookup(map, first.id), &first);
EXPECT_EQ(objectmap_raw_lookup(map, 0), &first);
EXPECT_EQ(objectmap_lookup(map, second.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 1), 0);
objectmap_set(map, second.id, &second);
EXPECT_EQ(objectmap_lookup(map, first.id), &first);
EXPECT_EQ(objectmap_raw_lookup(map, 0), &first);
EXPECT_EQ(objectmap_lookup(map, second.id), &second);
EXPECT_EQ(objectmap_raw_lookup(map, 1), &second);
objectmap_free(map, first.id);
EXPECT_EQ(objectmap_lookup(map, first.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 0), 0);
EXPECT_EQ(objectmap_lookup(map, second.id), &second);
EXPECT_EQ(objectmap_raw_lookup(map, 1), &second);
objectmap_free(map, first.id);
EXPECT_EQ(objectmap_lookup(map, first.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 0), 0);
EXPECT_EQ(objectmap_lookup(map, second.id), &second);
EXPECT_EQ(objectmap_raw_lookup(map, 1), &second);
objectmap_free(map, second.id);
EXPECT_EQ(objectmap_lookup(map, first.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 0), 0);
EXPECT_EQ(objectmap_lookup(map, second.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 1), 0);
objectmap_deallocate(map);
//Size should be clamped to three
map = objectmap_allocate(1);
EXPECT_EQ(objectmap_lookup(map, 0), 0);
EXPECT_EQ(objectmap_lookup(map, 1), 0);
first.id = objectmap_reserve(map);
EXPECT_TYPENE(first.id, 0, object_t, PRIx64);
EXPECT_EQ(objectmap_lookup(map, first.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 0), 0);
second.id = objectmap_reserve(map);
EXPECT_TYPENE(second.id, 0, object_t, PRIx64);
EXPECT_EQ(objectmap_lookup(map, first.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 0), 0);
EXPECT_EQ(objectmap_lookup(map, second.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 1), 0);
third.id = objectmap_reserve(map);
EXPECT_TYPENE(third.id, 0, object_t, PRIx64);
EXPECT_EQ(objectmap_lookup(map, first.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 0), 0);
EXPECT_EQ(objectmap_lookup(map, second.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 1), 0);
EXPECT_EQ(objectmap_lookup(map, third.id), 0);
EXPECT_EQ(objectmap_raw_lookup(map, 1), 0);
objectmap_set(map, first.id, &first);
objectmap_set(map, second.id, &second);
objectmap_set(map, third.id, &third);
log_enable_stdout(false);
EXPECT_TYPEEQ(objectmap_reserve(map), 0, object_t, PRIx64);
EXPECT_TYPEEQ(objectmap_reserve(map), 0, object_t, PRIx64);
log_enable_stdout(true);
objectmap_free(map, first.id);
objectmap_free(map, second.id);
//Leak one object
//objectmap_free(map, third.id);
EXPECT_EQ(objectmap_lookup_ref(map, first.id), nullptr);
EXPECT_EQ(objectmap_raw_lookup(map, 0), 0);
EXPECT_EQ(objectmap_lookup_ref(map, second.id), nullptr);
EXPECT_EQ(objectmap_raw_lookup(map, 1), 0);
EXPECT_NE(objectmap_lookup_ref(map, third.id), nullptr);
EXPECT_NE(objectmap_raw_lookup(map, 2), 0);
log_enable_stdout(false);
objectmap_deallocate(map);
log_enable_stdout(true);
return 0;
}
