removing trailing whitespaces

(ActionItem3118)

removing trailing whitespaces
(ActionItem3118)
Joenio Costa
1 parent 2a6128ac
Showing 2 changed files with 42 additions and 43 deletions Show diff stats
vendor/plugins/acts_as_list/lib/active_record/acts/list.rb
vendor/plugins/acts_as_list/test/list_test.rb
@@ -26,8 +26,8 @@ module ActiveRecord
         # Configuration options are:
         #
         # * +column+ - specifies the column name to use for keeping the position integer (default: +position+)
-        # * +scope+ - restricts what is to be considered a list. Given a symbol, it'll attach <tt>_id</tt> 
-        #   (if it hasn't already been added) and use that as the foreign key restriction. It's also possible 
+        # * +scope+ - restricts what is to be considered a list. Given a symbol, it'll attach <tt>_id</tt>
+        #   (if it hasn't already been added) and use that as the foreign key restriction. It's also possible
         #   to give it an entire string that is interpolated if you need a tighter scope than just a foreign key.
         #   Example: <tt>acts_as_list :scope => 'todo_list_id = #{todo_list_id} AND completed = 0'</tt>
         def acts_as_list(options = {})
@@ -45,7 +45,7 @@ module ActiveRecord
           elsif configuration[:scope].is_a?(Array)
             scope_condition_method = %(
               def scope_condition
-                attrs = %w(#{configuration[:scope].join(" ")}).inject({}) do |memo,column| 
+                attrs = %w(#{configuration[:scope].join(" ")}).inject({}) do |memo,column|
                   memo[column.intern] = send(column.intern); memo
                 end
                 self.class.send(:sanitize_sql_hash_for_conditions, attrs)
@@ -255,7 +255,7 @@ module ActiveRecord
             increment_positions_on_lower_items(position)
             self.update_attribute(position_column, position)
           end
-      end 
+      end
     end
   end
 end
@@ -14,7 +14,7 @@ def setup_db
       t.column :pos, :integer
       t.column :parent_id, :integer
       t.column :parent_type, :string
-      t.column :created_at, :datetime      
+      t.column :created_at, :datetime
       t.column :updated_at, :datetime
     end
   end
@@ -194,38 +194,38 @@ class ListTest &lt; Test::Unit::TestCase
     assert_equal [new2, new1, new3], ListMixin.find(:all, :conditions => 'parent_id IS NULL', :order => 'pos')
   end
-  def test_remove_from_list_should_then_fail_in_list? 
+  def test_remove_from_list_should_then_fail_in_list?
     assert_equal true, ListMixin.find(1).in_list?
     ListMixin.find(1).remove_from_list
     assert_equal false, ListMixin.find(1).in_list?
-  end 
-  
-  def test_remove_from_list_should_set_position_to_nil 
+  end
+
+  def test_remove_from_list_should_set_position_to_nil
     assert_equal [1, 2, 3, 4], ListMixin.find(:all, :conditions => 'parent_id = 5', :order => 'pos').map(&:id)
-  
-    ListMixin.find(2).remove_from_list 
-  
+
+    ListMixin.find(2).remove_from_list
+
     assert_equal [2, 1, 3, 4], ListMixin.find(:all, :conditions => 'parent_id = 5', :order => 'pos').map(&:id)
-  
+
     assert_equal 1,   ListMixin.find(1).pos
     assert_equal nil, ListMixin.find(2).pos
     assert_equal 2,   ListMixin.find(3).pos
     assert_equal 3,   ListMixin.find(4).pos
-  end 
-  
-  def test_remove_before_destroy_does_not_shift_lower_items_twice 
+  end
+
+  def test_remove_before_destroy_does_not_shift_lower_items_twice
     assert_equal [1, 2, 3, 4], ListMixin.find(:all, :conditions => 'parent_id = 5', :order => 'pos').map(&:id)
-  
-    ListMixin.find(2).remove_from_list 
-    ListMixin.find(2).destroy 
-  
+
+    ListMixin.find(2).remove_from_list
+    ListMixin.find(2).destroy
+
     assert_equal [1, 3, 4], ListMixin.find(:all, :conditions => 'parent_id = 5', :order => 'pos').map(&:id)
-  
+
     assert_equal 1, ListMixin.find(1).pos
     assert_equal 2, ListMixin.find(3).pos
     assert_equal 3, ListMixin.find(4).pos
-  end 
-  
+  end
+
   def test_before_destroy_callbacks_do_not_update_position_to_nil_before_deleting_the_record
     assert_equal [1, 2, 3, 4], ListMixin.find(:all, :conditions => 'parent_id = 5', :order => 'pos').map(&:id)
@@ -484,38 +484,37 @@ class ArrayScopeListTest &lt; Test::Unit::TestCase
     assert_equal 1, ArrayScopeListMixin.find(3).pos
     assert_equal 2, ArrayScopeListMixin.find(4).pos
   end
-  
-  def test_remove_from_list_should_then_fail_in_list? 
+
+  def test_remove_from_list_should_then_fail_in_list?
     assert_equal true, ArrayScopeListMixin.find(1).in_list?
     ArrayScopeListMixin.find(1).remove_from_list
     assert_equal false, ArrayScopeListMixin.find(1).in_list?
-  end 
-  
-  def test_remove_from_list_should_set_position_to_nil 
+  end
+
+  def test_remove_from_list_should_set_position_to_nil
     assert_equal [1, 2, 3, 4], ArrayScopeListMixin.find(:all, :conditions => "parent_id = 5 AND parent_type = 'ParentClass'", :order => 'pos').map(&:id)
-  
-    ArrayScopeListMixin.find(2).remove_from_list 
-  
+
+    ArrayScopeListMixin.find(2).remove_from_list
+
     assert_equal [2, 1, 3, 4], ArrayScopeListMixin.find(:all, :conditions => "parent_id = 5 AND parent_type = 'ParentClass'", :order => 'pos').map(&:id)
-  
+
     assert_equal 1,   ArrayScopeListMixin.find(1).pos
     assert_equal nil, ArrayScopeListMixin.find(2).pos
     assert_equal 2,   ArrayScopeListMixin.find(3).pos
     assert_equal 3,   ArrayScopeListMixin.find(4).pos
-  end 
-  
-  def test_remove_before_destroy_does_not_shift_lower_items_twice 
+  end
+
+  def test_remove_before_destroy_does_not_shift_lower_items_twice
     assert_equal [1, 2, 3, 4], ArrayScopeListMixin.find(:all, :conditions => "parent_id = 5 AND parent_type = 'ParentClass'", :order => 'pos').map(&:id)
-  
-    ArrayScopeListMixin.find(2).remove_from_list 
-    ArrayScopeListMixin.find(2).destroy 
-  
+
+    ArrayScopeListMixin.find(2).remove_from_list
+    ArrayScopeListMixin.find(2).destroy
+
     assert_equal [1, 3, 4], ArrayScopeListMixin.find(:all, :conditions => "parent_id = 5 AND parent_type = 'ParentClass'", :order => 'pos').map(&:id)
-  
+
     assert_equal 1, ArrayScopeListMixin.find(1).pos
     assert_equal 2, ArrayScopeListMixin.find(3).pos
     assert_equal 3, ArrayScopeListMixin.find(4).pos
-  end 
-  
-end
+  end
+end