diff --git a/plugins/community_hub/test/functional/community_hub_plugin_public_controller_test.rb b/plugins/community_hub/test/functional/community_hub_plugin_public_controller_test.rb
index 15978b8..e2aa8d9 100644
--- a/plugins/community_hub/test/functional/community_hub_plugin_public_controller_test.rb
+++ b/plugins/community_hub/test/functional/community_hub_plugin_public_controller_test.rb
@@ -38,14 +38,14 @@ class CommunityHubPluginPublicControllerTest < ActionController::TestCase
 
   attr_reader :user, :environment, :community, :hub
 
-  should 'display pin message flag if user is logged and hub\'s mediator' do
+  should 'display pin message flag if user is logged and mediator' do
     message = create_message( hub, user )
     login_as(user.user.login)
     xhr :get, :newer_comments, { :latest_post => 0, :hub => hub.id }
     assert_tag :tag => 'li', :attributes => { :class => 'pin' }
   end
 
-  should 'not display pin message flag if user is not hub'' mediator' do
+  should 'not display pin message flag if user is not mediator' do
     message = create_message( hub, user )
     visitor = create_user('visitor')
     login_as(visitor.login)
@@ -75,14 +75,14 @@ class CommunityHubPluginPublicControllerTest < ActionController::TestCase
                }
   end
 
-  should 'display promote user flag if user is logged and hub\s mediator' do
+  should 'display promote user flag if user is logged and mediator' do
     mediation = create_mediation(hub, user, community)
     login_as(user.user.login)
     xhr :get, :newer_articles, { :latest_post => 0, :hub => hub.id }
     assert_tag :tag => 'li', :attributes => { :class => 'promote' }
   end
 
-  should 'not display promote user flag if user is not hub''s mediator' do
+  should 'not display promote user flag if user is not mediator' do
     mediation = create_mediation(hub, user, community)
     visitor = create_user('visitor')
     login_as(visitor.login)
@@ -120,5 +120,67 @@ class CommunityHubPluginPublicControllerTest < ActionController::TestCase
                }
   end
 
+  should 'should create new message' do
+    login_as(user.user.login)
+    xhr :post, :new_message, { :article_id => hub.id, :message => {"body"=>"testmessage"} }
+    response = JSON.parse(@response.body)
+    assert_equal true, response['ok']
+  end
+
+  should 'should create new mediation' do
+    login_as(user.user.login)
+    xhr :post, :new_mediation, { :profile_id => community.id, :article => { "parent_id" => hub.id , "body" => "<p>testmediation</p>" } }
+    response = JSON.parse(@response.body)
+    assert_equal true, response['ok']
+  end
+
+  should 'should create new mediation comment' do
+    login_as(user.user.login)
+    mediation = create_mediation(hub, user, community)
+    xhr :post, :new_message, { "article_id" => mediation.id, "message" => {"body"=>"testmediationcomment"} }
+    response = JSON.parse(@response.body)
+    assert_equal true, response['ok']
+  end
+
+  should 'should get newer messages' do
+    message1 = create_message( hub, user )
+    message2 = create_message( hub, user )
+    message3 = create_message( hub, user )
+    xhr :get, :newer_comments, { :latest_post => message2.id, :hub => hub.id }
+    assert_tag :tag => 'li', :attributes => { :id => message3.id }
+  end
+
+  should 'should get oldest messages' do
+    message1 = create_message( hub, user )
+    message2 = create_message( hub, user )
+    message3 = create_message( hub, user )
+    xhr :get, :older_comments, { :oldest_id => message2.id, :hub => hub.id }
+    assert_tag :tag => 'li', :attributes => { :id => message1.id }
+  end
+
+  should 'should get newer mediations' do
+    mediation1 = create_mediation(hub, user, community)
+    mediation2 = create_mediation(hub, user, community)
+    mediation3 = create_mediation(hub, user, community)
+    xhr :get, :newer_articles, { :latest_post => mediation2.id, :hub => hub.id }
+    assert_tag :tag => 'li', :attributes => { :id => mediation3.id }
+  end
+
+  should 'should promote user' do
+    login_as(user.user.login)
+    visitor = create_user('visitor').person
+    xhr :post, :promote_user, { :hub => hub.id, :user => visitor.id }
+    response = JSON.parse(@response.body)
+    assert_equal true, response['ok']
+  end
+
+  should 'should pin message' do
+    login_as(user.user.login)
+    message = create_message( hub, user )
+    xhr :post, :pin_message, { :hub => hub.id, :message => message.id }
+    response = JSON.parse(@response.body)
+    assert_equal true, response['ok']
+  end
+
 end
 
--
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