spec/zen/controller/preview.rb in zen-0.3 vs spec/zen/controller/preview.rb in zen-0.4

@@ -2,29 +2,29 @@
 require 'rdiscount'
 
 describe "Zen::Controller::Preview" do
   behaves_like :capybara
 
-  it('Convert Markdown to HTML via a POST request') do
+  it 'Convert Markdown to HTML via a POST request' do
     markdown = 'Hello, **world**'
     response = page.driver.post(
       '/admin/preview', :engine => 'markdown', :markup => markdown
     )
 
     response.body.strip.should == '<p>Hello, <strong>world</strong></p>'
     response.status.should     == 200
   end
 
-  it('Convert an non existing markup type using a POST request') do
+  it 'Convert an non existing markup type using a POST request' do
     response = page.driver.post(
       '/admin/preview', :engine => 'foobar', :markup => 'foobar'
     )
 
     response.body.strip.should == lang('zen_general.errors.invalid_request')
     response.status.should     == 400
   end
 
-  it('Fail to convert markup without any POST parameters') do
+  it 'Fail to convert markup without any POST parameters' do
     response = page.driver.post('/admin/preview')
 
     response.body.strip.should == lang('zen_general.errors.invalid_request')
     response.status.should     == 400
   end