void test7()
{
sc_uint32 i, j;
sc_addr addr, addr1, addr2;
sc_addr new_addr;
sc_event *event1, *event2, *event3, *event4;
printf("Segments count: %d\n", sc_storage_get_segments_count());
print_storage_statistics();
timer = g_timer_new();
g_timer_reset(timer);
g_timer_start(timer);
addr = sc_storage_node_new(0);
addr1 = sc_storage_node_new(0);
printf("Register events\n");
event1 = sc_event_new(addr, SC_EVENT_ADD_OUTPUT_ARC, 0, &event_callback, 0);
event2 = sc_event_new(addr1, SC_EVENT_ADD_INPUT_ARC, 1, &event_callback, 0);
event3 = sc_event_new(addr, SC_EVENT_REMOVE_OUTPUT_ARC, 2, &event_callback, 0);
event4 = sc_event_new(addr1, SC_EVENT_REMOVE_INPUT_ARC, 3, &event_callback, 0);
addr2 = sc_storage_arc_new(0, addr, addr1);
sc_storage_element_free(addr2);
printf("Unregister events\n");
sc_event_destroy(event1);
sc_event_destroy(event2);
sc_event_destroy(event3);
sc_event_destroy(event4);
addr2 = sc_storage_arc_new(0, addr, addr1);
sc_storage_element_free(addr2);
g_timer_stop(timer);
printf("Segments count: %d\n", sc_storage_get_segments_count());
print_storage_statistics();
g_timer_destroy(timer);
}
void test3()
{
sc_addr node[10], arc[10][10];
sc_uint32 i, j;
printf("Create 10 nodes and 100 arcs, that connect nodes each other\n");
for (i = 0; i < 10; i++)
node[i] = sc_storage_element_new(sc_type_node);
for (i = 0; i < 10; i++)
for (j = 0; j < 10; j++)
arc[i][j] = sc_storage_arc_new(0, node[i], node[j]);
printf("Segments count: %d\n", sc_storage_get_segments_count());
print_storage_statistics();
printf("Delete 5 nodes\n");
for (i = 0; i < 5; i++)
sc_storage_element_free(node[i]);
printf("Segments count: %d\n", sc_storage_get_segments_count());
print_storage_statistics();
}
void test1()
{
sc_uint idx = 0;
sc_addr id, id2;
sc_uint32 count = 0;
printf("Element size: %d bytes\n", sizeof(sc_element));
printf("Segment size: %d elements\n", SEGMENT_SIZE);
timer = g_timer_new();
print_storage_statistics();
printf("--- Node creation ---\n");
g_timer_start(timer);
for (idx = 0; idx < nodes_append_count; idx++)
{
id = sc_storage_element_new(sc_type_node);
//g_printf("uri: %d\t%d\n", uri.seg, uri.id);
}
g_timer_stop(timer);
printf("Time: %f s\n", g_timer_elapsed(timer, 0));
printf("Nodes per second: %f\n", (float)nodes_append_count / g_timer_elapsed(timer, 0));
printf("Segments count: %d\n", sc_storage_get_segments_count());
print_storage_statistics();
g_timer_reset(timer);
printf("--- Node segmentation ---\n");
count = 0;
printf("Prepare test...\n");
for (idx = 1; idx < nodes_remove_count + 1; idx++)
{
if (idx % 10 < 5)
{
id.seg = idx / SEGMENT_SIZE;
id.offset = idx % SEGMENT_SIZE;
/*do
{
id = get_random_addr(sc_type_node);
}
while(!sc_storage_is_element(id) && is_sc_addr_in_segment_node_vector(id));*/
if (sc_storage_is_element(id))
segment_node_del.push_back(id);
}
}
printf("Run test...\n");
g_timer_start(timer);
sc_uint32 n = segment_node_del.size();
for (sc_uint32 i = 0; i < n; ++i)
sc_storage_element_free(segment_node_del[i]);
n = nodes_remove_count - n;
for (sc_uint32 i = 0; i < n; i++)
sc_storage_node_new(0);
g_timer_stop(timer);
segment_node_del.clear();
printf("Time: %f s\n", g_timer_elapsed(timer, 0));
printf("Elements per second: %f\n", (float)nodes_remove_count / g_timer_elapsed(timer, 0));
printf("Segments count: %d\n", sc_storage_get_segments_count());
printf("Element free calls: %u\n", segment_node_del.size());
print_storage_statistics();
g_timer_reset(timer);
printf("--- Arcs creation ---\n");
count = 0;
printf("Prepare...\n");
for (idx = 0; idx < arcs_append_count; idx++)
{
do
{
id = get_random_addr(0);
}while (!sc_storage_is_element(id));
do
{
id2 = get_random_addr(0);
}while (!sc_storage_is_element(id2));
arc_creation_vector.push_back(id);
arc_creation_vector.push_back(id2);
}
printf("Run...\n");
g_timer_start(timer);
n = arc_creation_vector.size() / 2;
for (sc_uint32 i = 0; i < n; ++i)
{
sc_storage_arc_new(sc_type_arc_common, arc_creation_vector[i], arc_creation_vector[i + n]);
}
g_timer_stop(timer);
printf("Timer: %fs\n", g_timer_elapsed(timer, 0));
printf("Arcs per second: %f\n", (float)n / g_timer_elapsed(timer, 0));
printf("Segments count: %d\n", sc_storage_get_segments_count());
print_storage_statistics();
g_timer_destroy(timer);
}
sc_result sc_memory_element_free(sc_memory_context const * ctx, sc_addr addr)
{
return sc_storage_element_free(ctx, addr);
}
