Speeding up tests and renaming a few methods in generateMatchups

app/models/pool.rb

@@ -6,17 +6,14 @@ class Pool
 	end
 
 	def generatePools
-		matches = []
 		pools = @weight.pools
 		while @pool <= pools
-			matches += roundRobin()
+			roundRobin
 			@pool += 1
 		end
-		return matches
 	end
 
 	def roundRobin
-		matches = []
 		wrestlers = @weight.wrestlersForPool(@pool)
 		poolMatches = RoundRobinTournament.schedule(wrestlers).reverse
 		poolMatches.each_with_index do |b, index|
@@ -24,16 +21,14 @@ class Pool
 			bouts = b.map
 			bouts.each do |bout|
 				if bout[0] != nil and bout[1] != nil
-					match = @tournament.matches.create(
+					@tournament.matches.create(
 						w1: bout[0].id,
 						w2: bout[1].id,
 						weight_id: @weight.id,
 						bracket_position: "Pool",
 						round: round)
-					matches << match
 				end
 			end
 		end
-	  matches
 	end
 end