Replaces .tables method calls to .data_sources to avoid using of deprecated Rails API

Author: andreysaleba

.gitignore

@@ -47,3 +47,6 @@ bower.json
 
 # Ignore built gem
 *.gem
+
+.idea
+*.iml

lib/hyper-operation/transport/connection.rb

@@ -2,7 +2,7 @@ module Hyperloop
   module AutoCreate
     def needs_init?
       return false if Hyperloop.transport == :none
-      return true unless connection.tables.include?(table_name)
+      return true unless connection.data_sources.include?(table_name)
       return false unless Hyperloop.on_server?
       return true if defined?(Rails::Server)
       return true unless Connection.root_path

spec/aaa-connection_spec.rb

@@ -12,8 +12,8 @@
   end
 
   it 'creates the tables' do
-    ActiveRecord::Base.connection.tables.should include('hyperloop_connections')
-    ActiveRecord::Base.connection.tables.should include('hyperloop_queued_messages')
+    ActiveRecord::Base.connection.data_sources.should include('hyperloop_connections')
+    ActiveRecord::Base.connection.data_sources.should include('hyperloop_queued_messages')
     described_class.column_names.should =~ ['id', 'channel', 'session', 'created_at', 'expires_at', 'refresh_at']
   end