Rails3: scm: mercurial: fix error of test_show_at_given_revision at functional test

On Rails 3.1, ActiveRecord::HasManyThroughCantAssociateThroughHasOneOrManyReflection error raises.
For more details, see r7062.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@7129 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/test/functional/repositories_mercurial_controller_test.rb b/test/functional/repositories_mercurial_controller_test.rb
index 17fdcd7eb47ee8fd7d49821bfdbd7e72a8f8ba37..3437311aec44d49ba2b3880b8a9701bb1ca5d538 100644 (file)
--- a/test/functional/repositories_mercurial_controller_test.rb
+++ b/test/functional/repositories_mercurial_controller_test.rb
@@ -100,8 +100,10 @@ class RepositoriesMercurialControllerTest < ActionController::TestCase
     end
 
     def test_show_at_given_revision
+      assert_equal 0, @repository.changesets.count
       @repository.fetch_changesets
-      @repository.reload
+      @project.reload
+      assert_equal NUM_REV, @repository.changesets.count
       [0, '0', '0885933ad4f6'].each do |r1|
         get :show, :id => PRJ_ID, :path => ['images'], :rev => r1
         assert_response :success