jam-cloud/websocket-gateway/spec/spec_db.rb

class SpecDb

  # TEST_DB_NAME="jam_websockets_test"

  # def self.recreate_database
  #   conn = PG::Connection.open("dbname=postgres user=postgres password=postgres host=localhost")
  #   conn.exec("DROP DATABASE IF EXISTS #{TEST_DB_NAME}")
  #   conn.exec("CREATE DATABASE #{TEST_DB_NAME}")
  #   JamDb::Migrator.new.migrate(:dbname => TEST_DB_NAME, :user => "postgres", :password => "postgres", :host => "localhost")
  # end

  def self.reset_test_database
    ENV['RAILS_ENV'] = 'test'
    db_config        = YAML::load(File.open('config/database.yml'))[ENV['RAILS_ENV']]
    db_test_name     = db_config["database"]
    # jump into the 'postgres' database, just so we have somewhere to 'land' other than our test db,
    # since we are going to drop/recreate it 
    db_config_admin  = db_config.merge({'database' => 'postgres', 'schema_search_path' => 'public'})
    ActiveRecord::Base.establish_connection(db_config_admin)
    ActiveRecord::Base.connection.execute("DROP DATABASE IF EXISTS #{db_test_name}")
    ActiveRecord::Base.connection.execute("CREATE DATABASE #{db_test_name}")
  end


  def self.recreate_database
    self.reset_test_database
    JamRuby::TestSupport.migrate_database
  end

end