test redis and memcached during integration tests

pkg/infra/distcache/memcached_storage_test.go → pkg/infra/distcache/memcached_storage_integration_test.go

@@ -1,3 +1,5 @@
+// +build memcached
+
 package distcache
 
 import (

pkg/infra/distcache/redis_storage_test.go → pkg/infra/distcache/redis_storage_integration_test.go

@@ -1,3 +1,5 @@
+// +build redis
+
 package distcache
 
 import (