move around tests

activerecord/test/cases/adapter_test.rb

@@ -60,17 +60,6 @@ class AdapterTest < ActiveRecord::TestCase
       assert_equal @connection.show_variable('collation_database'), @connection.collation
     end
 
-    def test_connect_with_url
-      begin
-        ar_config = ARTest.connection_config['arunit']
-        url = "mysql://#{ar_config["username"]}@localhost/#{ar_config["database"]}"
-        ActiveRecord::Base.establish_connection(url)
-        assert_equal ar_config['database'], ActiveRecord::Base.connection.current_database
-      ensure
-        ActiveRecord::Base.establish_connection 'arunit'
-      end
-    end
-
     def test_show_nonexistent_variable_returns_nil
       assert_nil @connection.show_variable('foo_bar_baz')
     end
@@ -92,25 +81,6 @@ class AdapterTest < ActiveRecord::TestCase
     end
   end
 
-  if current_adapter?(:PostgreSQLAdapter)
-    def test_encoding
-      assert_not_nil @connection.encoding
-    end
-
-    def test_connect_with_url
-      begin
-        ar_config = ARTest.connection_config['arunit']
-        url = "postgres:///#{ar_config["database"]}?encoding=utf8"
-        ActiveRecord::Base.establish_connection(url)
-        connection = ActiveRecord::Base.connection
-        assert_equal ar_config['database'], connection.current_database
-        assert_equal "UTF8", connection.encoding
-      ensure
-        ActiveRecord::Base.establish_connection 'arunit'
-      end
-    end
-  end
-
   def test_table_alias
     def @connection.test_table_alias_length() 10; end
     class << @connection

activerecord/test/cases/adapters/mysql/connection_test.rb

@@ -13,6 +13,16 @@ class MysqlConnectionTest < ActiveRecord::TestCase
     end
   end
 
+  def test_connect_with_url
+    run_without_connection do |orig|
+      ar_config = ARTest.connection_config['arunit']
+      url = "mysql://#{ar_config["username"]}@localhost/#{ar_config["database"]}"
+      klass = Class.new(ActiveRecord::Base)
+      klass.establish_connection(url)
+      assert_equal ar_config['database'], klass.connection.current_database
+    end
+  end
+
   def test_mysql_reconnect_attribute_after_connection_with_reconnect_false
     run_without_connection do |orig_connection|
       ActiveRecord::Base.establish_connection(orig_connection.merge({:reconnect => false}))