Run specs with redis client

.rubocop.yml

@@ -5,6 +5,7 @@ AllCops:
   NewCops: enable
   Exclude:
     - gemfiles/**/*
+    - activejob-uniqueness.gemspec
 
 Layout/LineLength:
   Max: 120

spec/support/locks_helpers.rb

@@ -1,22 +1,20 @@
 # frozen_string_literal: true
 
-require 'redis'
-
 module LocksHelpers
   def cleanup_locks(**args)
     ActiveJob::Uniqueness.unlock!(**args)
   end
 
   def locks(**args)
-    redis.keys(ActiveJob::Uniqueness::LockKey.new(**args).wildcard_key)
+    redis.call('KEYS', ActiveJob::Uniqueness::LockKey.new(**args).wildcard_key)
   end
 
   def locks_count
     locks.count
   end
 
   def locks_expirations(**args)
-    locks(**args).map { |key| redis.ttl(key) }
+    locks(**args).map { |key| redis.call('TTL', key) }
   end
 
   def set_lock(job_class, arguments:)

spec/support/redis_helpers.rb

@@ -2,7 +2,7 @@
 
 module RedisHelpers
   def redis
-    @redis ||= Redis.new
+    @redis ||= RedisClient.new(url: ENV.fetch('REDIS_URL', 'redis://localhost:6379'))
   end
 end