[COOL BUG READ FOR MORE INFO] Fix vaccines not working in chem masters by giving Fungal TB's vaccine (and others) a name + Add unit test for duplicate chem names + Rename fake beer + Ratio (#65241)

Reagents work based off their name. Vaccines and fungal TB's vaccine had the same name.

Renames fake beer from "Beer" to "Beer...?", because it's been used 10 times this entire year and it's obvious it doesn't matter.

Fixes some typos in some other chemical names, where typepaths were not correct.

code/modules/antagonists/blob/blobstrains/energized_jelly.dm

@@ -22,7 +22,7 @@
 	B.take_damage(damage, BURN, ENERGY)
 
 /datum/reagent/blob/energized_jelly
-	name = "Energized Jelly"
+	name = "Energized Blob Jelly"
 	taste_description = "gelatin"
 	color = "#EFD65A"
 

code/modules/reagents/chemistry/reagents.dm

@@ -17,7 +17,7 @@ GLOBAL_LIST_INIT(name2reagent, build_name2reagent())
 /// A single reagent
 /datum/reagent
 	/// datums don't have names by default
-	var/name = "Reagent"
+	var/name = ""
 	/// nor do they have descriptions
 	var/description = ""
 	///J/(K*mol)

code/modules/reagents/chemistry/reagents/drink_reagents.dm

@@ -431,7 +431,7 @@
 /datum/reagent/consumable/roy_rogers
 	name = "Roy Rogers"
 	description = "A sweet fizzy drink."
-	color = "#53090B" 
+	color = "#53090B"
 	quality = DRINK_GOOD
 	taste_description = "fruity overlysweet cola"
 	glass_icon_state = "royrogers"
@@ -439,7 +439,7 @@
 	glass_desc = "90% sugar in a glass."
 	chemical_flags = REAGENT_CAN_BE_SYNTHESIZED
 
-/datum/reagent/consumable/roy_roger/on_mob_life(mob/living/carbon/M, delta_time, times_fired)
+/datum/reagent/consumable/roy_rogers/on_mob_life(mob/living/carbon/M, delta_time, times_fired)
 	M.Jitter(6 * REM * delta_time) //not as strong as coffe, still this is a lot of sugar
 	M.adjust_drowsyness(-5 * REM * delta_time)
 	M.adjust_bodytemperature(-5 * REM * TEMPERATURE_DAMAGE_COEFFICIENT * delta_time, M.get_body_temp_normal())
@@ -805,7 +805,7 @@
 /datum/reagent/consumable/cinderella
 	name = "Cinderella"
 	description = "Most definitely a fruity alcohol cocktail to have while partying with your friends."
-	color = "#FF6A50" 
+	color = "#FF6A50"
 	quality = DRINK_VERYGOOD
 	taste_description = "sweet tangy fruit"
 	glass_icon_state = "cinderella"
@@ -1171,7 +1171,7 @@
 /datum/reagent/consumable/agua_fresca
 	name = "Agua Fresca"
 	description = "A refreshing watermelon agua fresca. Perfect on a day at the holodeck."
-	color = "#D25B66" 
+	color = "#D25B66"
 	quality = DRINK_VERYGOOD
 	taste_description = "cool refreshing watermelon"
 	glass_icon_state = "aguafresca"

code/modules/reagents/chemistry/reagents/medicine_reagents.dm

@@ -7,7 +7,6 @@
 // where all the reagents related to medicine go.
 
 /datum/reagent/medicine
-	name = "Medicine"
 	taste_description = "bitterness"
 	failed_chem = /datum/reagent/impurity/healing/medicine_failure
 

code/modules/reagents/chemistry/reagents/other_reagents.dm

@@ -135,6 +135,7 @@
 		src.data |= data.Copy()
 
 /datum/reagent/vaccine/fungal_tb
+	name = "Vaccine (Fungal Tuberculosis)"
 
 /datum/reagent/vaccine/fungal_tb/New(data)
 	. = ..()

code/modules/reagents/chemistry/reagents/toxin_reagents.dm

@@ -456,7 +456,7 @@
 	..()
 
 /datum/reagent/toxin/fakebeer //disguised as normal beer for use by emagged brobots
-	name = "Beer"
+	name = "Beer...?"
 	description = "A specially-engineered sedative disguised as beer. It induces instant sleep in its target."
 	color = "#664300" // rgb: 102, 67, 0
 	metabolization_rate = 1.5 * REAGENTS_METABOLISM
@@ -790,11 +790,11 @@
 	toxpwr = 0
 	chemical_flags = REAGENT_CAN_BE_SYNTHESIZED|REAGENT_NO_RANDOM_RECIPE
 
-/datum/reagent/medicine/sodium_thiopental/on_mob_add(mob/living/L, amount)
+/datum/reagent/toxin/sodium_thiopental/on_mob_add(mob/living/L, amount)
 	. = ..()
 	ADD_TRAIT(L, TRAIT_ANTICONVULSANT, name)
 
-/datum/reagent/medicine/sodium_thiopental/on_mob_delete(mob/living/L)
+/datum/reagent/toxin/sodium_thiopental/on_mob_delete(mob/living/L)
 	. = ..()
 	REMOVE_TRAIT(L, TRAIT_ANTICONVULSANT, name)
 

code/modules/unit_tests/_unit_tests.dm

@@ -97,6 +97,7 @@
 #include "reagent_id_typos.dm"
 #include "reagent_mod_expose.dm"
 #include "reagent_mod_procs.dm"
+#include "reagent_names.dm"
 #include "reagent_recipe_collisions.dm"
 #include "resist.dm"
 #include "say.dm"

code/modules/unit_tests/reagent_names.dm

@@ -0,0 +1,15 @@
+/// Test that all reagent names are different in order to prevent #65231
+/datum/unit_test/reagent_names
+
+/datum/unit_test/reagent_names/Run()
+	var/used_names = list()
+
+	for (var/datum/reagent/reagent as anything in subtypesof(/datum/reagent))
+		var/name = initial(reagent.name)
+		if (!name)
+			continue
+
+		if (name in used_names)
+			Fail("[used_names[name]] shares a name with [reagent] ([name])")
+		else
+			used_names[name] = reagent