ludic/packages/ludic.wildlife/tests/reuse_test.ludic
Orkuncakilkaya 0e2d2a6fab fix(ludic.wildlife): a newcomer takes the record of one of its species removed for good - its row, its key and so the game's drawing, every other field as new
Each morning's repopulation made a new WildAnimal (and the game a new drawing, actor and skeleton,
keyed by an ever-rising key) for every animal that had gone. A legend's record is never taken, nor
one still in a crowd. reuse_test: a hundred removes and makes are one record.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-28 16:08:23 +03:00

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# reuse_test.ludic - a newcomer of a species takes the record of one removed for good: the same key
# (and so the game's drawing), fields as new, its row living again; a legend's is never taken
import "ludic.wildlife"
import "ludic.base"
import "fake"
program WildReuseTest {
numbers float
bind WildlifeWorld {
ground: fn fk_ground
water: fn fk_water
forest: fn fk_forest
sight: fn fk_sight
push: fn fk_push
pushed_x: fn fk_pushed_x
pushed_z: fn fk_pushed_z
players: fn fk_players
player_on: fn fk_player_on
player_x: fn fk_x
player_y: fn fk_y
player_z: fn fk_z
hidden: fn fk_is_hidden
noise: fn fk_noise_of
scent: fn fk_scent_of
stillness: fn fk_still_of
wind: fn fk_wind_of
wind_dir: fn fk_wind_to
winterness: fn fk_winter_of
about: fn fk_about_of
per_range: fn fk_one
lures: fn fk_count
lure: fn fk_lure
present: fn fk_present
born: fn fk_on_born
spot: fn fk_spot
}
test "a removed animal's record is taken by the next of its species, as new, and nothing more is made" (wildlife_st: mut WildlifeState, wildlife_tests_fake_st: mut WildlifeTestsFakeState) {
fk_setup(wildlife_st, wildlife_tests_fake_st)
let a = wildlife_new(wildlife_st, 0, 10.0, 10.0, false)
expect(a != null)
let key = a.key
a.fed = 3
a.spook = 50.0
wildlife_remove(a)
let b = wildlife_new(wildlife_st, 0, 40.0, 40.0, false)
expect(b == a)
expect_eq(b.key, key)
expect(b.alive and b.shown)
expect(b.fed == 0 and b.spook == 0.0)
expect(wildlife_nearest(wildlife_st, 0, 40.0, 40.0, 5.0) == b)
if b.nid != 0 { expect(wildlife_by_nid(wildlife_st, b.nid) == b) }
for k in 0 .. 100 {
wildlife_remove(b)
expect(wildlife_new(wildlife_st, 0, float(k), 0.0, false) == b)
}
}
test "a legend's record is never taken, and another species' neither" (wildlife_st: mut WildlifeState, wildlife_tests_fake_st: mut WildlifeTestsFakeState) {
fk_setup(wildlife_st, wildlife_tests_fake_st)
let l = wildlife_new(wildlife_st, 0, 10.0, 10.0, true)
wildlife_remove(l)
expect(wildlife_new(wildlife_st, 0, 20.0, 20.0, false) != l)
let c = wildlife_new(wildlife_st, 0, 30.0, 30.0, false)
wildlife_remove(c)
expect(wildlife_new(wildlife_st, 1, 30.0, 30.0, false) != c)
}
}