lib/hanami/generators/database_config.rb in hanami-0.8.0 vs lib/hanami/generators/database_config.rb in hanami-0.9.0

@@ -8,24 +8,25 @@
         'mysql'      => { type: :sql,         mri: 'mysql2',  jruby: 'jdbc-mysql'    },
         'mysql2'     => { type: :sql,         mri: 'mysql2',  jruby: 'jdbc-mysql'    },
         'postgresql' => { type: :sql,         mri: 'pg',      jruby: 'jdbc-postgres' },
         'postgres'   => { type: :sql,         mri: 'pg',      jruby: 'jdbc-postgres' },
         'sqlite'     => { type: :sql,         mri: 'sqlite3', jruby: 'jdbc-sqlite3'  },
-        'sqlite3'    => { type: :sql,         mri: 'sqlite3', jruby: 'jdbc-sqlite3'  },
-        'filesystem' => { type: :file_system, mri: nil,       jruby: nil             },
-        'memory'     => { type: :memory,      mri: nil,       jruby: nil             }
+        'sqlite3'    => { type: :sql,         mri: 'sqlite3', jruby: 'jdbc-sqlite3'  }
       }.freeze
 
-      DEFAULT_ENGINE = 'filesystem'.freeze
+      DEFAULT_ENGINE = 'sqlite'.freeze
 
       attr_reader :engine, :name
 
       def initialize(engine, name)
         @engine = engine
         @name = name
 
-        SUPPORTED_ENGINES.key?(engine.to_s) or fail "\"#{ engine }\" is not a valid database type"
+        unless SUPPORTED_ENGINES.key?(engine.to_s) # rubocop:disable Style/GuardClause
+          warn %(`#{engine}' is not a valid database engine)
+          exit(1)
+        end
       end
 
       def to_hash
         {
           gem: gem,
@@ -40,12 +41,12 @@
 
       def sql?
         type == :sql
       end
 
-      def filesystem?
-        type == :file_system
+      def sqlite?
+        ['sqlite', 'sqlite3'].include?(engine)
       end
 
       private
 
       def platform
@@ -77,13 +78,9 @@
           end
         when 'postgresql', 'postgres'
           "postgres://localhost/#{ name }"
         when 'sqlite', 'sqlite3'
           "sqlite://db/#{ Shellwords.escape(name) }"
-        when 'memory'
-          "memory://localhost/#{ name }"
-        when 'filesystem'
-          "file:///db/#{ Shellwords.escape(name) }"
         end
       end
 
       def environment_uri(environment)
         case engine