Avoid double-render error with ApplicationController#find_optional_project (#38063).

Patch by Holger Just.


git-svn-id: https://svn.redmine.org/redmine/trunk@22066 e93f8b46-1217-0410-a6f0-8f06a7374b81

2 files changed, 26 insertions, 1 deletions

diff --git a/test/functional/news_controller_test.rb b/test/functional/news_controller_test.rb
index ffa439073..d21835656 100644
--- a/test/functional/news_controller_test.rb
+++ b/test/functional/news_controller_test.rb
@@ -40,11 +40,21 @@ class NewsControllerTest < Redmine::ControllerTest
     assert_select 'h3 a', :text => 'eCookbook first release !'
   end
 
-  def test_index_with_invalid_project_should_respond_with_404
+  def test_index_with_invalid_project_should_respond_with_404_for_logged_users
+    @request.session[:user_id] = 2
+
     get(:index, :params => {:project_id => 999})
     assert_response 404
   end
 
+  def test_index_with_invalid_project_should_respond_with_302_for_anonymous
+    Role.anonymous.remove_permission! :view_news
+    with_settings :login_required => '0' do
+      get(:index, :params => {:project_id => 999})
+      assert_response 302
+    end
+  end
+
   def test_index_without_permission_should_fail
     Role.all.each {|r| r.remove_permission! :view_news}
     @request.session[:user_id] = 2
diff --git a/test/integration/application_test.rb b/test/integration/application_test.rb
index d6caac41a..f80e9f81a 100644
--- a/test/integration/application_test.rb
+++ b/test/integration/application_test.rb
@@ -96,4 +96,19 @@ class ApplicationTest < Redmine::IntegrationTest
       assert_response 302
     end
   end
+
+  def test_find_optional_project_should_not_error
+    Role.anonymous.remove_permission! :view_gantt
+    with_settings :login_required => '0' do
+      get '/projects/nonexistingproject/issues/gantt'
+      assert_response 302
+    end
+  end
+
+  def test_find_optional_project_should_render_404_for_logged_users
+    log_user('jsmith', 'jsmith')
+
+    get '/projects/nonexistingproject/issues/gantt'
+    assert_response 404
+  end
 end