static void test_ship_set_owner(CuTest * tc)
{
struct region *r;
struct ship *sh;
struct unit *u1, *u2;
struct faction *f;
const struct ship_type *stype;
const struct race *human;
test_setup();
test_create_world();
human = rc_find("human");
stype = st_find("boat");
f = test_create_faction(human);
r = findregion(0, 0);
sh = test_create_ship(r, stype);
u1 = test_create_unit(f, r);
u_set_ship(u1, sh);
CuAssertPtrEquals(tc, u1, ship_owner(sh));
u2 = test_create_unit(f, r);
u_set_ship(u2, sh);
CuAssertPtrEquals(tc, u1, ship_owner(sh));
ship_set_owner(u2);
CuAssertPtrEquals(tc, u2, ship_owner(sh));
test_teardown();
}
void u_set_ship(unit * u, ship * sh)
{
assert(!u->ship); /* you must leave_ship */
u->ship = sh;
if (sh && !sh->_owner) {
ship_set_owner(u);
}
}
static void test_reorder_units(CuTest * tc)
{
region *r;
building *b;
ship * s;
unit *u0, *u1, *u2, *u3, *u4;
struct faction * f;
const building_type *btype;
const ship_type *stype;
test_cleanup();
test_create_world();
btype = bt_find("castle");
stype = st_find("boat");
r = findregion(-1, 0);
b = test_create_building(r, btype);
s = test_create_ship(r, stype);
f = test_create_faction(0);
u0 = test_create_unit(f, r);
u_set_ship(u0, s);
u1 = test_create_unit(f, r);
u_set_ship(u1, s);
ship_set_owner(u1);
u2 = test_create_unit(f, r);
u3 = test_create_unit(f, r);
u_set_building(u3, b);
u4 = test_create_unit(f, r);
u_set_building(u4, b);
building_set_owner(u4);
reorder_units(r);
CuAssertPtrEquals(tc, u4, r->units);
CuAssertPtrEquals(tc, u3, u4->next);
CuAssertPtrEquals(tc, u2, u3->next);
CuAssertPtrEquals(tc, u1, u2->next);
CuAssertPtrEquals(tc, u0, u1->next);
CuAssertPtrEquals(tc, 0, u0->next);
}
