132 lines
2.9 KiB
D
132 lines
2.9 KiB
D
/**
|
|
* Kernel tests.
|
|
*/
|
|
module hulk.test;
|
|
|
|
import hulk.klog;
|
|
import hulk.list;
|
|
|
|
struct Test
|
|
{
|
|
/**
|
|
* Run tests.
|
|
*/
|
|
public static void run()
|
|
{
|
|
Klog.writefln("\a3Running kernel tests");
|
|
test_list();
|
|
Klog.writefln("\a3Kernel tests complete");
|
|
}
|
|
|
|
private static void test_list()
|
|
{
|
|
Klog.writefln("Testing list...");
|
|
List!ulong list;
|
|
assert_eq(null, list.head);
|
|
assert_eq(null, list.tail);
|
|
ulong v = 33;
|
|
list.add(42);
|
|
assert_neq(null, list.head);
|
|
assert_neq(null, list.tail);
|
|
list.add(v);
|
|
list.add(0xFFFF);
|
|
v = 55;
|
|
size_t count;
|
|
assert_eq(3, list.count);
|
|
foreach (entry; list)
|
|
{
|
|
switch (count)
|
|
{
|
|
case 0:
|
|
assert_eq(42, entry);
|
|
break;
|
|
case 1:
|
|
assert_eq(33, entry);
|
|
break;
|
|
case 2:
|
|
assert_eq(0xFFFF, entry);
|
|
break;
|
|
case 3:
|
|
assert_eq(0, 1);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
count++;
|
|
}
|
|
foreach (entry; list)
|
|
{
|
|
if (entry == 33)
|
|
{
|
|
list.remove(entry);
|
|
}
|
|
}
|
|
assert_eq(2, list.count);
|
|
count = 0;
|
|
foreach (entry; list)
|
|
{
|
|
switch (count)
|
|
{
|
|
case 0:
|
|
assert_eq(42, entry);
|
|
break;
|
|
case 1:
|
|
assert_eq(0xFFFF, entry);
|
|
break;
|
|
case 2:
|
|
assert_eq(0, 1);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
count++;
|
|
}
|
|
foreach (entry; list)
|
|
{
|
|
if (entry == 42)
|
|
{
|
|
list.remove(entry);
|
|
}
|
|
}
|
|
assert_eq(1, list.count);
|
|
count = 0;
|
|
foreach (entry; list)
|
|
{
|
|
switch (count)
|
|
{
|
|
case 0:
|
|
assert_eq(0xFFFF, entry);
|
|
break;
|
|
case 1:
|
|
assert_eq(0, 1);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
count++;
|
|
}
|
|
assert_neq(null, list.head);
|
|
assert_neq(null, list.tail);
|
|
list.remove(list.head);
|
|
assert_eq(0, list.count);
|
|
assert_eq(null, list.head);
|
|
assert_eq(null, list.tail);
|
|
}
|
|
|
|
private static void assert_eq(T)(T first, T second)
|
|
{
|
|
if (first != second)
|
|
{
|
|
Klog.fatal_error("Assertion failed! %x != %x", first, second);
|
|
}
|
|
}
|
|
|
|
private static void assert_neq(T)(T first, T second)
|
|
{
|
|
if (first == second)
|
|
{
|
|
Klog.fatal_error("Assertion failed! %x == %x", first, second);
|
|
}
|
|
}
|
|
}
|