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implement speedy ships, with unit tests and edge testing.

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This commit is contained in:
Enno Rehling 2017-12-27 21:54:09 +01:00
parent c2167c963e
commit 198f084f5d
3 changed files with 35 additions and 13 deletions
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9
scripts/tests/e2/ships.lua
View file

@ -58,25 +58,20 @@ function test_speedy_ship_slow()
u2:set_skill("sailing", 24) -- sumskill = 50
u1.name = "XXX"
u1:add_order("NACH O O O O O O O O O O")
print(u1.region)
process_orders()
print(u1.region)
assert_equal(5, u1.region.x)
end
function test_speedy_ship_fast()
local r1 = region.create(0, 0, 'ocean')
local f = faction.create("human")
f.name="Vikings"
local u1 = unit.create(f, r1, 1)
u1.name = "Hagar"
for x = 1, 10 do
region.create(x, 0, 'ocean')
end
u1.ship = ship.create(r1, "dragonship")
u1:set_skill("sailing", 64) -- cptskill = 2^6
u1:set_skill("sailing", 54) -- cptskill = 2*3^3
u1:add_order("NACH O O O O O O O O O O")
process_orders()
print(f, get_turn())
assert_equal(10, u1.region.x)
assert_equal(8, u1.region.x)
end

24
src/kernel/ship.c
View file

@ -288,12 +288,28 @@ const char *write_shipname(const ship * sh, char *ibuf, size_t size)
static int ShipSpeedBonus(const unit * u)
{
int level = config_get_int("movement.shipspeed.skillbonus", 0);
if (level > 0) {
ship *sh = u->ship;
const ship * sh = u->ship;
static int config;
static int bonus;
if (config_changed(&config)) {
bonus = config_get_int("movement.shipspeed.skillbonus", 0);
}
if (bonus > 0) {
int skl = effskill(u, SK_SAILING, 0);
int minsk = (sh->type->cptskill + 1) / 2;
return (skl - minsk) / level;
return (skl - minsk) / bonus;
}
else if (sh->type->flags & SFL_SPEEDY) {
int base = 3;
int speed = 0;
int minsk = sh->type->cptskill * base;
int skl = effskill(u, SK_SAILING, 0);
while (skl >= minsk) {
++speed;
minsk *= base;
}
return speed;
}
return 0;
}

15
src/kernel/ship.test.c
View file

@ -438,7 +438,7 @@ static void test_shipspeed_speedy(CuTest *tc) {
unit *cap, *crw;
test_setup();
stype = test_create_shiptype("dragonship");
stype->range = 2;
stype->range = 5;
stype->range_max = -1;
stype->flags |= SFL_SPEEDY;
cap = test_create_unit(test_create_faction(NULL), test_create_region(0, 0, NULL));
@ -449,7 +449,18 @@ static void test_shipspeed_speedy(CuTest *tc) {
set_level(cap, SK_SAILING, stype->cptskill);
set_level(crw, SK_SAILING, stype->sumskill - stype->cptskill);
CuAssertPtrEquals(tc, cap, ship_owner(sh));
CuAssertIntEquals(tc, 2, shipspeed(sh, cap));
CuAssertIntEquals(tc, 5, shipspeed(sh, cap));
set_level(cap, SK_SAILING, stype->cptskill * 3 - 1);
CuAssertIntEquals(tc, 5, shipspeed(sh, cap));
set_level(cap, SK_SAILING, stype->cptskill * 3);
CuAssertIntEquals(tc, 6, shipspeed(sh, cap));
set_level(cap, SK_SAILING, stype->cptskill * 3 * 3 - 1);
CuAssertIntEquals(tc, 6, shipspeed(sh, cap));
set_level(cap, SK_SAILING, stype->cptskill * 3 * 3);
CuAssertIntEquals(tc, 7, shipspeed(sh, cap));
test_teardown();
}