Unit test material checks are now performed on all crafting recipes by default. All stack recipes now transfer mats to the results (#92620)

## About The Pull Request
Extends the part of the crafting unit test that ensures consistency
between the total mats of the components of a recipe (or rather, the
result of said recipe) and a generic instance of the same type as its
result, previously only implemented on food recipes.

## Why It's Good For The Game
This ensures a degree of consistency with the material composition of
various objects in the game. I couldn't do it in the original PR as that
one was too big already and it took months to get it merged, and have
the relative bugs fixed.

Currently a WIP as I slowly deal with the unit test reports.

## Changelog

🆑
refactor: Follow-up to the crafting/material refactor from months ago.
All objects crafted with stacks now inherit their mat composition (not
necessarily the effects and color) by default, while previously only a
few things like chair, sinks and toilets did. Report any object looking
or behaving weirdly as a result.
fix: The material composition of ammo boxes is no longer a 1/10 of what
it's supposed to be. It was a shitty hack to make it harder to recycle
empty ammo boxes. Instead, they lose materials as they're emptied now.
/🆑

code/modules/reagents/chemistry/items.dm

@@ -15,6 +15,7 @@
 	resistance_flags = FLAMMABLE
 	w_class = WEIGHT_CLASS_TINY
 	interaction_flags_mouse_drop = NEED_HANDS
+	custom_materials = list(/datum/material/paper = HALF_SHEET_MATERIAL_AMOUNT / 2)
 
 	///How many pages the booklet holds
 	var/number_of_pages = 50
@@ -151,6 +152,7 @@
 	icon = 'icons/obj/medical/chemical.dmi'
 	icon_state = "burner"
 	grind_results = list(/datum/reagent/consumable/ethanol = 5, /datum/reagent/silicon = 10)
+	custom_materials = list(/datum/material/paper = HALF_SHEET_MATERIAL_AMOUNT / 2)
 	item_flags = NOBLUDGEON
 	resistance_flags = FLAMMABLE
 	w_class = WEIGHT_CLASS_TINY
@@ -295,6 +297,7 @@
 	item_flags = NOBLUDGEON
 	w_class = WEIGHT_CLASS_TINY
 	grind_results = list(/datum/reagent/mercury = 5)
+	custom_materials = list(/datum/material/glass = SHEET_MATERIAL_AMOUNT)
 	///The reagents datum that this object is attached to, so we know where we are when it's added to something.
 	var/datum/reagents/attached_to_reagents
 
@@ -352,6 +355,7 @@
 
 /obj/item/thermometer/pen
 	color = "#888888"
+	custom_materials = list(/datum/material/iron = SMALL_MATERIAL_AMOUNT * 0.1)
 
 #undef DETAILED_CHEM_OUTPUT
 #undef SHORTENED_CHEM_OUTPUT

code/modules/reagents/chemistry/machinery/chem_separator.dm

@@ -7,6 +7,7 @@
 	icon = 'icons/obj/medical/chemical.dmi'
 	icon_state = "separator"
 	light_power = 1
+	custom_materials = list(/datum/material/glass = SHEET_MATERIAL_AMOUNT * 2, /datum/material/wood = SHEET_MATERIAL_AMOUNT, /datum/material/paper = HALF_SHEET_MATERIAL_AMOUNT / 2)
 
 	///Is the mixture currently boiling
 	var/boiling = FALSE

code/modules/reagents/reagent_containers/cups/_cup.dm

@@ -315,7 +315,7 @@
 	righthand_file = 'icons/mob/inhands/equipment/custodial_righthand.dmi'
 	fill_icon_state = "bucket"
 	fill_icon_thresholds = list(50, 90)
-	custom_materials = list(/datum/material/iron=SMALL_MATERIAL_AMOUNT * 2)
+	custom_materials = list(/datum/material/iron = SMALL_MATERIAL_AMOUNT * 2)
 	w_class = WEIGHT_CLASS_NORMAL
 	amount_per_transfer_from_this = 20
 	possible_transfer_amounts = list(5,10,15,20,25,30,50,70)
@@ -348,7 +348,7 @@
 	name = "wooden bucket"
 	icon_state = "woodbucket"
 	inhand_icon_state = "woodbucket"
-	custom_materials = list(/datum/material/wood = SHEET_MATERIAL_AMOUNT * 2)
+	custom_materials = list(/datum/material/wood = SHEET_MATERIAL_AMOUNT * 3)
 	resistance_flags = FLAMMABLE
 	armor_type = /datum/armor/bucket_wooden
 
@@ -403,6 +403,7 @@
 	icon = 'icons/obj/medical/chemical.dmi'
 	icon_state = "pestle"
 	force = 7
+	custom_materials = list(/datum/material/iron = SHEET_MATERIAL_AMOUNT)
 
 /obj/item/reagent_containers/cup/mortar
 	name = "mortar"
@@ -412,7 +413,7 @@
 	amount_per_transfer_from_this = 10
 	possible_transfer_amounts = list(5, 10, 15, 20, 25, 30, 50, 100)
 	volume = 100
-	custom_materials = list(/datum/material/wood = SHEET_MATERIAL_AMOUNT)
+	custom_materials = list(/datum/material/wood = SHEET_MATERIAL_AMOUNT * 3)
 	resistance_flags = FLAMMABLE
 	initial_reagent_flags = OPENCONTAINER
 	var/obj/item/grinded

code/modules/reagents/reagent_containers/cups/drinks.dm

@@ -235,7 +235,7 @@
 	icon_state = "smallbottle"
 	inhand_icon_state = null
 	list_reagents = list(/datum/reagent/water = 49.5, /datum/reagent/fluorine = 0.5)//see desc, don't think about it too hard
-	custom_materials = list(/datum/material/plastic=HALF_SHEET_MATERIAL_AMOUNT)
+	custom_materials = list(/datum/material/plastic = SHEET_MATERIAL_AMOUNT)
 	volume = 50
 	amount_per_transfer_from_this = 10
 	fill_icon_thresholds = list(0, 10, 25, 50, 75, 80, 90)
@@ -320,7 +320,7 @@
 /obj/item/reagent_containers/cup/glass/waterbottle/large
 	desc = "A fresh commercial-sized bottle of water."
 	icon_state = "largebottle"
-	custom_materials = list(/datum/material/plastic=SHEET_MATERIAL_AMOUNT * 1.5)
+	custom_materials = list(/datum/material/plastic = SHEET_MATERIAL_AMOUNT * 3)
 	list_reagents = list(/datum/reagent/water = 100)
 	volume = 100
 	amount_per_transfer_from_this = 10
@@ -353,6 +353,7 @@
 	possible_transfer_amounts = list(10)
 	volume = 10
 	isGlass = FALSE
+	custom_materials = list(/datum/material/paper = HALF_SHEET_MATERIAL_AMOUNT)
 
 /obj/item/reagent_containers/cup/glass/sillycup/update_icon_state()
 	icon_state = reagents.total_volume ? "water_cup" : "water_cup_e"
@@ -365,6 +366,7 @@
 	icon_state = "juicebox"
 	volume = 15
 	drink_type = NONE
+	custom_materials = list(/datum/material/cardboard = SHEET_MATERIAL_AMOUNT)
 
 /obj/item/reagent_containers/cup/glass/bottle/juice/smallcarton/Initialize(mapload, vol)
 	. = ..()
@@ -390,7 +392,7 @@
 	icon = 'icons/obj/drinks/colo.dmi'
 	icon_state = "colocup"
 	inhand_icon_state = "colocup"
-	custom_materials = list(/datum/material/plastic =HALF_SHEET_MATERIAL_AMOUNT)
+	custom_materials = list(/datum/material/plastic = HALF_SHEET_MATERIAL_AMOUNT)
 	possible_transfer_amounts = list(5, 10, 15, 20)
 	volume = 20
 	amount_per_transfer_from_this = 5

code/modules/reagents/reagent_containers/cups/glassbottle.dm

@@ -1022,6 +1022,7 @@
 	righthand_file = 'icons/mob/inhands/items/drinks_righthand.dmi'
 	isGlass = FALSE
 	age_restricted = FALSE
+	custom_materials = list(/datum/material/cardboard = SHEET_MATERIAL_AMOUNT * 1.5)
 
 /obj/item/reagent_containers/cup/glass/bottle/juice/orangejuice
 	name = "orange juice"

code/modules/reagents/reagent_containers/dropper.dm

@@ -10,6 +10,7 @@
 	volume = 5
 	initial_reagent_flags = TRANSPARENT
 	custom_price = PAYCHECK_CREW
+	custom_materials = list(/datum/material/glass = SHEET_MATERIAL_AMOUNT)
 
 /obj/item/reagent_containers/dropper/interact_with_atom(atom/target, mob/living/user, list/modifiers)
 	if(!target.reagents)

code/modules/reagents/reagent_containers/syringes.dm

@@ -352,6 +352,7 @@
 	dart_insert_casing_icon_state = "overlay_syringe_crude"
 	dart_insert_projectile_icon_state = "overlay_syringe_crude_proj"
 	embed_type = /datum/embedding/syringe/crude
+	custom_materials = list(/datum/material/bamboo = SHEET_MATERIAL_AMOUNT * 5)
 
 /datum/embedding/syringe/crude
 	embed_chance = 75

code/modules/reagents/reagent_dispenser.dm

@@ -364,6 +364,7 @@ MAPPING_DIRECTIONAL_HELPERS(/obj/structure/reagent_dispensers/wall/peppertank, 3
 	tank_volume = 200
 	can_be_tanked = FALSE
 	max_integrity = 150
+	custom_materials = list(/datum/material/plastic = SHEET_MATERIAL_AMOUNT * 25)
 	///Paper cups left from the cooler.
 	var/paper_cups = 25
 	///Reference to our jug.