Ticket #5630: mysql_prefix_indexes.diff

activerecord/test/adapter_test.rb

@@ -40 +40 @@
-    @connection.remove_index(:accounts, :name => idx_name) rescue nil
-  end
-  
+  def test_prefix_indexes
+    idx_name = "comments_idx"
+      
+    if @connection.respond_to?(:indexes)
+      indexes = @connection.indexes("comments")
+      assert indexes.empty?
+
+      @connection.add_index :comments, 'body(200)', :name => idx_name
+      indexes = @connection.indexes("comments")
+      assert_equal "comments", indexes.first.table
+      # OpenBase does not have the concept of a named index
+      # Indexes are merely properties of columns.
+      assert_equal idx_name, indexes.first.name unless current_adapter?(:OpenBaseAdapter)
+      assert !indexes.first.unique
+      assert_equal ["body"], indexes.first.columns
+    else
+      warn "#{@connection.class} does not respond to #indexes"
+    end
+
+  ensure
+    @connection.remove_index(:comments, :name => idx_name) rescue nil
+  end
+  
-  def test_current_database
-    if @connection.respond_to?(:current_database)
-      assert_equal ENV['ARUNIT_DB_NAME'] || "activerecord_unittest", @connection.current_database

activerecord/lib/active_record/connection_adapters/mysql_adapter.rb

@@ -124 +124 @@
-      end
-
-      def quote_column_name(name) #:nodoc:
-
+
+
+
+
+
+
+
+
-      end
-
-      def quote_string(string) #:nodoc: