Initial release of Discourse

spec/controllers/clicks_controller_spec.rb

@@ -0,0 +1,64 @@
+require 'spec_helper'
+
+describe ClicksController do
+
+  context 'create' do
+
+    context 'missing params' do
+      it 'raises an error without the url param' do
+        lambda { xhr :get, :track, post_id: 123 }.should raise_error(Discourse::InvalidParameters)
+      end
+
+      it "redirects to the url even without the topic_id or post_id params" do
+        xhr :get, :track, url: 'http://google.com'
+        response.should redirect_to("http://google.com")
+      end
+
+    end
+
+    context 'correct params' do
+
+      before do
+        request.stubs(:remote_ip).returns('192.168.0.1')
+      end
+
+      context 'with a post_id' do
+        it 'calls create_from' do
+          TopicLinkClick.expects(:create_from).with(url: 'http://discourse.org', post_id: 123, ip: '192.168.0.1')
+          xhr :get, :track, url: 'http://discourse.org', post_id: 123       
+          response.should redirect_to("http://discourse.org")
+        end
+
+        it 'redirects to the url' do
+          TopicLinkClick.stubs(:create_from)
+          xhr :get, :track, url: 'http://discourse.org', post_id: 123       
+          response.should redirect_to("http://discourse.org")
+        end
+
+        it 'will pass the user_id to create_from' do
+          TopicLinkClick.expects(:create_from).with(url: 'http://discourse.org', post_id: 123, ip: '192.168.0.1')
+          xhr :get, :track, url: 'http://discourse.org', post_id: 123       
+          response.should redirect_to("http://discourse.org")
+        end
+
+        it "doesn't redirect with the redirect=false param" do
+          TopicLinkClick.expects(:create_from).with(url: 'http://discourse.org', post_id: 123, ip: '192.168.0.1')
+          xhr :get, :track, url: 'http://discourse.org', post_id: 123, redirect: 'false'
+          response.should_not be_redirect
+        end
+
+      end
+
+      context 'with a topic_id' do
+        it 'calls create_from' do
+          TopicLinkClick.expects(:create_from).with(url: 'http://discourse.org', topic_id: 789, ip: '192.168.0.1')
+          xhr :get, :track, url: 'http://discourse.org', topic_id: 789       
+          response.should redirect_to("http://discourse.org")
+        end        
+      end
+
+    end
+
+  end
+
+end