Allow non admin users to add subprojects (#2963).

Subprojects can be added to the projects for which the user has add_project permission.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3059 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/project_test.rb

@@ -26,6 +26,7 @@ class ProjectTest < ActiveSupport::TestCase
   def setup
     @ecookbook = Project.find(1)
     @ecookbook_sub1 = Project.find(3)
+    User.current = nil
   end
   
   should_validate_presence_of :name
@@ -236,6 +237,14 @@ class ProjectTest < ActiveSupport::TestCase
     assert_equal [5, 6, 3, 4], d.collect(&:id)
   end
   
+  def test_allowed_parents_should_be_empty_for_non_member_user
+    Role.non_member.add_permission!(:add_project)
+    user = User.find(9)
+    assert user.memberships.empty?
+    User.current = user
+    assert Project.new.allowed_parents.empty?
+  end
+  
   def test_users_by_role
     users_by_role = Project.find(1).users_by_role
     assert_kind_of Hash, users_by_role