Fixed use of construct_finder_sql when using :join #1288 [dwlt@dwlt.net]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1316 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

activerecord/CHANGELOG

@@ -1,5 +1,7 @@
 *SVN*
 
+* Fixed use of construct_finder_sql when using :join #1288 [dwlt@dwlt.net]
+
 * Fixed that :delete_sql in has_and_belongs_to_many associations couldn't access record properties #1299 [Rick Olson]
 
 * Fixed that clone would break when an aggregate had the same name as one of its attributes #1307 [bitsweat]

activerecord/lib/active_record/base.rb

@@ -736,7 +736,7 @@ module ActiveRecord #:nodoc:
 
         def construct_finder_sql(options)
           sql  = "SELECT * FROM #{table_name} " 
-          sql << "#{options[:joins]} " if options[:joins]
+          sql << ", #{options[:joins]} " if options[:joins]
           add_conditions!(sql, options[:conditions])
           sql << "ORDER BY #{options[:order]} " if options[:order]
           add_limit!(sql, options)

activerecord/test/finder_test.rb

@@ -276,6 +276,14 @@ class FinderTest < Test::Unit::TestCase
     assert_equal 'fixture_9', last_two_developers.first.name
   end
 
+  def test_find_all_with_join
+    developers_on_project_one = Developer.find :all, :joins => 'developers_projects', :conditions => 'id=developer_id AND project_id=1'
+    
+    assert_equal 2, developers_on_project_one.length
+    assert_equal 'David', developers_on_project_one.first.name
+    assert_equal 'Jamis', developers_on_project_one.last.name
+  end
+
   protected
     def bind(statement, *vars)
       if vars.first.is_a?(Hash)