/datum/unit_test/reagent_recipe_collisions

/datum/unit_test/reagent_recipe_collisions/Run()
	build_chemical_reactions_list()
	var/list/reactions = list()
	for(var/V in GLOB.chemical_reactions_list)
		reactions += GLOB.chemical_reactions_list[V]
	for(var/i in 1 to (reactions.len-1))
		for(var/i2 in (i+1) to reactions.len)
			var/datum/chemical_reaction/r1 = reactions[i]
			var/datum/chemical_reaction/r2 = reactions[i2]
			if(chem_recipes_do_conflict(r1, r2))
				Fail("Chemical recipe conflict between [r1.type] and [r2.type]")