Make sure that the build/drop database rake tasks take account of the test/config.yml config

activerecord/Rakefile

@@ -4,8 +4,7 @@ require 'rake/packagetask'
 require 'rubygems/package_task'
 
 require File.expand_path(File.dirname(__FILE__)) + "/test/config"
-
-MYSQL_DB_USER = 'rails'
+require File.expand_path(File.dirname(__FILE__)) + "/test/support/config"
 
 def run_without_aborting(*tasks)
   errors = []
@@ -82,14 +81,16 @@ task :test_sqlite3 => [
 namespace :mysql do
   desc 'Build the MySQL test databases'
   task :build_databases do
-    %x( mysql --user=#{MYSQL_DB_USER} -e "create DATABASE activerecord_unittest DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_unicode_ci ")
-    %x( mysql --user=#{MYSQL_DB_USER} -e "create DATABASE activerecord_unittest2 DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_unicode_ci ")
+    config = ARTest.config['connections']['mysql']
+    %x( mysql --user=#{config['arunit']['username']} -e "create DATABASE #{config['arunit']['database']} DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_unicode_ci ")
+    %x( mysql --user=#{config['arunit2']['username']} -e "create DATABASE #{config['arunit2']['database']} DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_unicode_ci ")
   end
 
   desc 'Drop the MySQL test databases'
   task :drop_databases do
-    %x( mysqladmin --user=#{MYSQL_DB_USER} -f drop activerecord_unittest )
-    %x( mysqladmin --user=#{MYSQL_DB_USER} -f drop activerecord_unittest2 )
+    config = ARTest.config['connections']['mysql']
+    %x( mysqladmin --user=#{config['arunit']['username']} -f drop #{config['arunit']['database']} )
+    %x( mysqladmin --user=#{config['arunit2']['username']} -f drop #{config['arunit2']['database']} )
   end
 
   desc 'Rebuild the MySQL test databases'
@@ -104,14 +105,16 @@ task :rebuild_mysql_databases => 'mysql:rebuild_databases'
 namespace :postgresql do
   desc 'Build the PostgreSQL test databases'
   task :build_databases do
-    %x( createdb -E UTF8 activerecord_unittest )
-    %x( createdb -E UTF8 activerecord_unittest2 )
+    config = ARTest.config['connections']['postgresql']
+    %x( createdb -E UTF8 #{config['arunit']['database']} )
+    %x( createdb -E UTF8 #{config['arunit2']['database']} )
   end
 
   desc 'Drop the PostgreSQL test databases'
   task :drop_databases do
-    %x( dropdb activerecord_unittest )
-    %x( dropdb activerecord_unittest2 )
+    config = ARTest.config['connections']['postgresql']
+    %x( dropdb #{config['arunit']['database']} )
+    %x( dropdb #{config['arunit2']['database']} )
   end
 
   desc 'Rebuild the PostgreSQL test databases'
@@ -150,8 +153,9 @@ namespace :frontbase do
         DISCONNECT ALL;
       )
     end
-    create_activerecord_unittest  = build_frontbase_database['activerecord_unittest',  File.join(SCHEMA_ROOT, 'frontbase.sql')]
-    create_activerecord_unittest2 = build_frontbase_database['activerecord_unittest2', File.join(SCHEMA_ROOT, 'frontbase2.sql')]
+    config = ARTest.config['connections']['frontbase']
+    create_activerecord_unittest  = build_frontbase_database[config['arunit']['database'],  File.join(SCHEMA_ROOT, 'frontbase.sql')]
+    create_activerecord_unittest2 = build_frontbase_database[config['arunit2']['database'], File.join(SCHEMA_ROOT, 'frontbase2.sql')]
     execute_frontbase_sql = Proc.new do |sql|
       system(<<-SHELL)
       /Library/FrontBase/bin/sql92 <<-SQL