fix test case.

Author: huacnlee

spec/helpers/topics_helper_spec.rb

@@ -167,13 +167,14 @@
     it "should result when logined user did not favorite topic" do
       allow(user).to receive(:favorite_topic_ids).and_return([])
       allow(helper).to receive(:current_user).and_return(user)
-      expect(helper.topic_favorite_tag(topic)).to eq(%(<a class="icon small_bookmark" data-id="#{topic.id}" href="#" onclick="return Topics.favorite(this);" rel="twipsy" title="收藏"></a>))
+      res = helper.topic_favorite_tag(topic)
+      expect(res).to eq(%(<a class="icon small_bookmark" title="收藏" rel="twipsy" onclick="return Topics.favorite(this);" data-id="#{topic.id}" href="#"></a>))
     end
 
     it "should result when logined user favorited topic" do
       allow(user).to receive(:favorite_topic_ids).and_return([topic.id])
       allow(helper).to receive(:current_user).and_return(user)
-      expect(helper.topic_favorite_tag(topic)).to eq(%(<a class="icon small_bookmarked" data-id="#{topic.id}" href="#" onclick="return Topics.favorite(this);" rel="twipsy" title="取消收藏"></a>))
+      expect(helper.topic_favorite_tag(topic)).to eq(%(<a class="icon small_bookmarked" title="取消收藏" rel="twipsy" onclick="return Topics.favorite(this);" data-id="#{topic.id}" href="#"></a>))
     end
 
     it "should result blank when unlogin user" do

spec/helpers/users_helper_spec.rb

@@ -37,7 +37,7 @@
     context "url without protocal" do
       before { user.update_attribute(:website, 'example.com') }
 
-      it { is_expected.to eq(link_to("http://" + user.website, "http://" + user.website, :class => "url", :target => "_blank", :rel => "nofollow")) }
+      it { is_expected.to eq(link_to("http://" + user.website, "http://" + user.website, :target => "_blank", :class => "url", :rel => "nofollow")) }
     end
   end
 end