From 7afb5ae552f9817bca82af79efda4eeddba01527 Mon Sep 17 00:00:00 2001
From: Malaber <32635600+Malaber@users.noreply.github.com>
Date: Thu, 9 May 2019 16:21:49 +0200
Subject: [PATCH] Create realistic number of Matches

When match_count is -1 the number of matches generated is automatically
2 ^ stage.level -> This is the amount of stages present in a "real"
tournament stage. When supplying a positive number, it generates that
many matches like before.

This also now adds the position to the match list after creating them
---
 spec/factories/stages.rb | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/spec/factories/stages.rb b/spec/factories/stages.rb
index e8dce2d..168acb6 100644
--- a/spec/factories/stages.rb
+++ b/spec/factories/stages.rb
@@ -19,7 +19,10 @@ FactoryBot.define do
         match_count { 4 }
       end
       after(:create) do |stage, evaluator|
-        stage.matches = create_list(:match, evaluator.match_count)
+        # match_count -1 automatically generates 2 ^ stage.level matches
+        # (as this would be the amount of stages present in the real world)
+        stage.matches = create_list(:match, evaluator.match_count == -1 ? 2**stage.level : evaluator.match_count)
+        stage.matches.each_with_index { |match, i| match.position = i }
       end
     end
   end