Add spec for ActionRateLimiter

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/gitlab/action_rate_limiter.rb b/lib/gitlab/action_rate_limiter.rb
index c3af583a3ed..7b231ac14ca 100644
--- a/lib/gitlab/action_rate_limiter.rb
+++ b/lib/gitlab/action_rate_limiter.rb
@@ -16,12 +16,12 @@ module Gitlab
       value = 0
 
       Gitlab::Redis::Cache.with do |redis|
-        cache_key = "action_rate_limiter:#{action}:#{key}"
+        cache_key = "action_rate_limiter:#{action.to_s}:#{key}"
         value = redis.incr(cache_key)
         redis.expire(cache_key, expiry_time) if value == 1
       end
 
-      value.to_i
+      value
     end
 
     def throttled?(key, threshold_value)