lib/hanami/model/migrator/adapter.rb in hanami-model-1.3.2 vs lib/hanami/model/migrator/adapter.rb in hanami-model-1.3.3

@@ -1,9 +1,11 @@
-require 'uri'
-require 'shellwords'
-require 'open3'
+# frozen_string_literal: true
 
+require "uri"
+require "shellwords"
+require "open3"
+
 module Hanami
   module Model
     class Migrator
       # Migrator base adapter
       #
@@ -24,22 +26,22 @@
 
         # Loads and returns a specific adapter for the given connection.
         #
         # @since 0.4.0
         # @api private
-        def self.for(configuration) # rubocop:disable Metrics/MethodLength
+        def self.for(configuration)
           connection = Connection.new(configuration)
 
           case connection.database_type
           when :sqlite
-            require 'hanami/model/migrator/sqlite_adapter'
+            require "hanami/model/migrator/sqlite_adapter"
             SQLiteAdapter
           when :postgres
-            require 'hanami/model/migrator/postgres_adapter'
+            require "hanami/model/migrator/postgres_adapter"
             PostgresAdapter
           when :mysql
-            require 'hanami/model/migrator/mysql_adapter'
+            require "hanami/model/migrator/mysql_adapter"
             MySQLAdapter
           else
             self
           end.new(connection)
         end
@@ -78,22 +80,22 @@
         # @api private
         def migrate(migrations, version)
           version = Integer(version) unless version.nil?
 
           Sequel::Migrator.run(connection.raw, migrations, target: version, allow_missing_migration_files: true)
-        rescue Sequel::Migrator::Error => e
-          raise MigrationError.new(e.message)
+        rescue Sequel::Migrator::Error => exception
+          raise MigrationError.new(exception.message)
         end
 
         # @since 1.1.0
         # @api private
         def rollback(migrations, steps)
           table = migrations_table_dataset
           version = version_to_rollback(table, steps)
 
           Sequel::Migrator.run(connection.raw, migrations, target: version, allow_missing_migration_files: true)
-        rescue Sequel::Migrator::Error => e
-          raise MigrationError.new(e.message)
+        rescue Sequel::Migrator::Error => exception
+          raise MigrationError.new(exception.message)
         end
 
         # Load database schema.
         # It must be implemented by subclasses.
         #