Default configuration data can now be loaded from the administration screen.

A message is automatically displayed on this screen if roles, trackers,... have not been configured yet.
The rake task is still available and the data loading code is wrapped in a transaction.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1040 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/functional/admin_controller_test.rb

@@ -22,7 +22,7 @@ require 'admin_controller'
 class AdminController; def rescue_action(e) raise e end; end
 
 class AdminControllerTest < Test::Unit::TestCase
-  fixtures :projects, :users
+  fixtures :projects, :users, :roles
   
   def setup
     @controller = AdminController.new
@@ -32,6 +32,25 @@ class AdminControllerTest < Test::Unit::TestCase
     @request.session[:user_id] = 1 # admin
   end
   
+  def test_index
+    get :index
+    assert_no_tag :tag => 'div',
+                  :attributes => { :class => /nodata/ }
+  end
+  
+  def test_index_with_no_configuration_data
+    delete_configuration_data
+    get :index
+    assert_tag :tag => 'div',
+               :attributes => { :class => /nodata/ }
+  end
+  
+  def test_load_default_configuration_data
+    delete_configuration_data
+    post :default_configuration, :lang => 'fr'
+    assert IssueStatus.find_by_name('Nouveau')
+  end
+  
   def test_get_mail_options
     get :mail_options
     assert_response :success
@@ -58,4 +77,11 @@ class AdminControllerTest < Test::Unit::TestCase
     assert_response :success
     assert_template 'info'
   end
+  
+  def delete_configuration_data
+    Role.delete_all('builtin = 0')
+    Tracker.delete_all
+    IssueStatus.delete_all
+    Enumeration.delete_all
+  end
 end