Files
Bubberstation/code/modules/unit_tests/fish_unit_tests.dm
Ghom d2a52eb564 You can now fish with explosives (#85118)
## About The Pull Request
Iansdoor suggested this to me earlier (but I already knew it was a thing
on Goon), and I said ok. Basically, this PR adds an interaction between
explosions and fishing.

At the cost of potential collateral damage, you can too now use a TTV to
catch a lot of fishes (and other stuff). Fish spawned this way will be
pretty much dead however.

This PR also adds the examine tips already presents in the fishing spot
component to the lazy fishing spot element.

## Why It's Good For The Game
This PR adds an interaction between fishing and other mechanics of the
game.

## Changelog

🆑
add: You can now fish with explosives.
fix: Fixed an inconsistency with examining fishing spots with
sufficiently high fishing skill (or skillchip).
/🆑
2024-07-21 22:04:36 -07:00

231 lines
11 KiB
Plaintext

#define TRAIT_FISH_TESTING "made_you_read_this"
///Checks that things associated with fish size and weight work correctly.
/datum/unit_test/fish_size_weight
/datum/unit_test/fish_size_weight/Run()
var/obj/item/fish/fish = allocate(/obj/item/fish/testdummy)
TEST_ASSERT_EQUAL(fish.grind_results[/datum/reagent], 20, "the test fish has [fish.grind_results[/datum/reagent]] units of reagent when it should have 20")
TEST_ASSERT_EQUAL(fish.w_class, WEIGHT_CLASS_BULKY, "the test fish has w_class of [fish.w_class] when it should have been [WEIGHT_CLASS_BULKY]")
var/expected_num_fillets = round(FISH_SIZE_BULKY_MAX / FISH_FILLET_NUMBER_SIZE_DIVISOR * 2, 1)
TEST_ASSERT_EQUAL(fish.num_fillets, expected_num_fillets, "the test fish has [fish.num_fillets] number of fillets when it should have [expected_num_fillets]")
///Checks that fish breeding works correctly.
/datum/unit_test/fish_breeding
/datum/unit_test/fish_breeding/Run()
var/obj/item/fish/fish = allocate(/obj/item/fish/testdummy)
///Check if the fishes can generate offsprings at all.
var/obj/item/fish/fish_two = allocate(/obj/item/fish/testdummy/two)
var/obj/item/fish/new_fish = fish.create_offspring(fish_two.type, fish_two)
TEST_ASSERT(new_fish, "the two test fishes couldn't generate an offspring")
var/traits_len = length(new_fish.fish_traits)
TEST_ASSERT_NOTEQUAL(traits_len, 2, "the offspring of the test fishes has both parents' traits, which are incompatible with each other")
TEST_ASSERT_NOTEQUAL(traits_len, 0, "the offspring has neither of the parents' traits")
TEST_ASSERT(HAS_TRAIT(new_fish, TRAIT_FISH_TESTING), "The offspring doesn't have the relative datum trait associated with its fish trait")
///Check that crossbreeder, no-mating and self-reproductive fish traits work correctly.
var/obj/structure/aquarium/traits/aquarium = allocate(/obj/structure/aquarium/traits)
TEST_ASSERT(!aquarium.sterile.try_to_reproduce(), "The test aquarium's sterile fish managed to reproduce when it shouldn't have")
var/obj/item/fish/crossbreeder_jr = aquarium.crossbreeder.try_to_reproduce()
TEST_ASSERT(crossbreeder_jr, "The test aquarium's crossbreeder fish didn't manage to reproduce when it should have")
TEST_ASSERT_EQUAL(crossbreeder_jr.type, aquarium.cloner.type, "The test aquarium's crossbreeder fish mated with the wrong type of fish")
var/obj/item/fish/cloner_jr = aquarium.cloner.try_to_reproduce()
TEST_ASSERT(cloner_jr, "The test aquarium's cloner fish didn't manage to reproduce when it should have")
TEST_ASSERT_NOTEQUAL(cloner_jr.type, aquarium.sterile.type, "The test aquarium's cloner fish mated with the sterile fish")
///Checks that fish evolutions work correctly.
/datum/unit_test/fish_evolution
/datum/unit_test/fish_evolution/Run()
var/obj/structure/aquarium/evolution/aquarium = allocate(/obj/structure/aquarium/evolution)
var/obj/item/fish/evolve_jr = aquarium.evolve.try_to_reproduce()
TEST_ASSERT(evolve_jr, "The test aquarium's evolution fish didn't manage to reproduce when it should have")
TEST_ASSERT_NOTEQUAL(evolve_jr.type, /obj/item/fish/goldfish, "The test aquarium's evolution fish managed to pass the conditions of an impossible evolution")
TEST_ASSERT_EQUAL(evolve_jr.type, /obj/item/fish/clownfish, "The test aquarium's evolution fish's offspring isn't of the expected type")
TEST_ASSERT(!(/datum/fish_trait/dummy in evolve_jr.fish_traits), "The test aquarium's evolution fish's offspring still has the old trait that ought to be removed by the evolution datum")
TEST_ASSERT(/datum/fish_trait/dummy/two in evolve_jr.fish_traits, "The test aquarium's evolution fish's offspring doesn't have the evolution trait")
/datum/unit_test/fish_scanning
/datum/unit_test/fish_scanning/Run()
var/scannable_fishes = 0
for(var/obj/item/fish/fish_prototype as anything in subtypesof(/obj/item/fish))
if(initial(fish_prototype.experisci_scannable))
scannable_fishes++
for(var/datum/experiment/scanning/fish/fish_scan as anything in typesof(/datum/experiment/scanning/fish))
fish_scan = new fish_scan
var/scan_key = fish_scan.required_atoms[1]
if(fish_scan.required_atoms[scan_key] > scannable_fishes)
TEST_FAIL("[fish_scan.type] has requirements higher than the number of scannable fish types in the game: [scannable_fishes]")
///dummy fish item used for the tests, as well with related subtypes and datums.
/obj/item/fish/testdummy
grind_results = list()
average_weight = FISH_GRIND_RESULTS_WEIGHT_DIVISOR * 2
average_size = FISH_SIZE_BULKY_MAX
num_fillets = 2
fish_traits = list(/datum/fish_trait/dummy)
stable_population = INFINITY
breeding_timeout = 0
/obj/item/fish/testdummy/two
fish_traits = list(/datum/fish_trait/dummy/two)
/datum/fish_trait/dummy
incompatible_traits = list(/datum/fish_trait/dummy/two)
inheritability = 100
diff_traits_inheritability = 100
/datum/fish_trait/dummy/apply_to_fish(obj/item/fish/fish)
ADD_TRAIT(fish, TRAIT_FISH_TESTING, FISH_TRAIT_DATUM)
fish.grind_results[/datum/reagent] = 10
/datum/fish_trait/dummy/two
incompatible_traits = list(/datum/fish_trait/dummy)
/obj/structure/aquarium/traits
allow_breeding = TRUE
var/obj/item/fish/testdummy/crossbreeder/crossbreeder
var/obj/item/fish/testdummy/cloner/cloner
var/obj/item/fish/testdummy/sterile/sterile
/obj/structure/aquarium/traits/Initialize(mapload)
. = ..()
crossbreeder = new(src)
cloner = new(src)
sterile = new(src)
/obj/item/fish/testdummy/crossbreeder
fish_traits = list(/datum/fish_trait/crossbreeder)
/obj/item/fish/testdummy/cloner
fish_traits = list(/datum/fish_trait/parthenogenesis)
/obj/item/fish/testdummy/sterile
fish_traits = list(/datum/fish_trait/no_mating)
/obj/structure/aquarium/evolution
allow_breeding = TRUE
var/obj/item/fish/testdummy/evolve/evolve
var/obj/item/fish/testdummy/evolve_two/evolve_two
/obj/structure/aquarium/evolution/Initialize(mapload)
. = ..()
evolve = new(src)
evolve_two = new(src)
/obj/item/fish/testdummy/evolve
compatible_types = list(/obj/item/fish/testdummy/evolve_two)
evolution_types = list(/datum/fish_evolution/dummy)
/obj/item/fish/testdummy/evolve_two
compatible_types = list(/obj/item/fish/testdummy/evolve)
evolution_types = list(/datum/fish_evolution/dummy/two)
/datum/fish_evolution/dummy
probability = 200 //Guaranteed chance even if halved.
new_fish_type = /obj/item/fish/clownfish
new_traits = list(/datum/fish_trait/dummy/two)
removed_traits = list(/datum/fish_trait/dummy)
/datum/fish_evolution/dummy/two
new_fish_type = /obj/item/fish/goldfish
/datum/fish_evolution/dummy/two/New()
. = ..()
probability = 0 //works around the global list initialization skipping abstract/impossible evolutions.
// we want no default spawns in this unit test
/datum/chasm_detritus/restricted/bodies/no_defaults
default_contents_chance = 0
/// Checks that we are able to fish people out of chasms with priority and that they end up in the right location
/datum/unit_test/fish_rescue_hook
priority = TEST_LONGER
var/original_turf_type
var/original_turf_baseturfs
var/list/mobs_spawned
/datum/unit_test/fish_rescue_hook/Run()
// create our human dummies to be dropped into the chasm
var/mob/living/carbon/human/consistent/get_in_the_hole = allocate(/mob/living/carbon/human/consistent)
var/mob/living/basic/mining/lobstrosity/you_too = allocate(/mob/living/basic/mining/lobstrosity)
var/mob/living/carbon/human/consistent/mindless = allocate(/mob/living/carbon/human/consistent)
var/mob/living/carbon/human/consistent/no_brain = allocate(/mob/living/carbon/human/consistent)
var/mob/living/carbon/human/consistent/empty = allocate(/mob/living/carbon/human/consistent)
var/mob/living/carbon/human/consistent/dummy = allocate(/mob/living/carbon/human/consistent)
mobs_spawned = list(
get_in_the_hole,
you_too,
mindless,
no_brain,
empty,
dummy,
)
// create our chasm and remember the previous turf so we can change it back once we're done
original_turf_type = run_loc_floor_bottom_left.type
original_turf_baseturfs = islist(run_loc_floor_bottom_left.baseturfs) ? run_loc_floor_bottom_left.baseturfs.Copy() : run_loc_floor_bottom_left.baseturfs
run_loc_floor_bottom_left.ChangeTurf(/turf/open/chasm)
var/turf/open/chasm/the_hole = run_loc_floor_bottom_left
// into the hole they go
for(var/mob/mob_spawned in mobs_spawned)
the_hole.drop(mob_spawned)
sleep(0.2 SECONDS) // we have to WAIT because the drop() proc sleeps.
// our 'fisherman' where we expect the item to be moved to after fishing it up
var/mob/living/carbon/human/consistent/a_fisherman = allocate(/mob/living/carbon/human/consistent, run_loc_floor_top_right)
// pretend like this mob has a mind. they should be fished up first
no_brain.mind_initialize()
SEND_SIGNAL(the_hole, COMSIG_PRE_FISHING) // we need to do this for the fishing spot component to be attached
var/datum/component/fishing_spot/the_hole_fishing_spot = the_hole.GetComponent(/datum/component/fishing_spot)
var/datum/fish_source/fishing_source = the_hole_fishing_spot.fish_source
var/obj/item/fishing_hook/rescue/the_hook = allocate(/obj/item/fishing_hook/rescue, run_loc_floor_top_right)
the_hook.chasm_detritus_type = /datum/chasm_detritus/restricted/bodies/no_defaults
// try to fish up our minded victim
var/atom/movable/reward = fishing_source.dispense_reward(the_hook.chasm_detritus_type, a_fisherman, the_hole)
// mobs with minds (aka players) should have precedence over any other mobs that are in the chasm
TEST_ASSERT_EQUAL(reward, no_brain, "Fished up [reward] ([REF(reward)]) with a rescue hook; expected to fish up [no_brain]([REF(no_brain)])")
// it should end up on the same turf as the fisherman
TEST_ASSERT_EQUAL(get_turf(reward), get_turf(a_fisherman), "[reward] was fished up with the rescue hook and ended up at [get_turf(reward)]; expected to be at [get_turf(a_fisherman)]")
// let's further test that by giving a second mob a mind. they should be fished up immediately..
empty.mind_initialize()
reward = fishing_source.dispense_reward(the_hook.chasm_detritus_type, a_fisherman, the_hole)
TEST_ASSERT_EQUAL(reward, empty, "Fished up [reward]([REF(reward)]) with a rescue hook; expected to fish up [empty]([REF(empty)])")
TEST_ASSERT_EQUAL(get_turf(reward), get_turf(a_fisherman), "[reward] was fished up with the rescue hook and ended up at [get_turf(reward)]; expected to be at [get_turf(a_fisherman)]")
// clean up so we don't mess up subsequent tests
/datum/unit_test/fish_rescue_hook/Destroy()
QDEL_LIST(mobs_spawned)
run_loc_floor_bottom_left.ChangeTurf(original_turf_type, original_turf_baseturfs)
return ..()
/datum/unit_test/explosive_fishing
/datum/unit_test/explosive_fishing/Run()
var/datum/fish_source/source = GLOB.preset_fish_sources[/datum/fish_source/unit_test]
source.spawn_reward_from_explosion(run_loc_floor_bottom_left, 1)
if(length(source.fish_table))
TEST_FAIL("The unit test item wasn't removed/spawned from fish_table during 'spawn_reward_from_explosion'.")
/datum/fish_source/unit_test
fish_table = list(
/obj/item/wrench = 1,
)
fish_counts = list(
/obj/item/wrench = 1,
)
#undef TRAIT_FISH_TESTING