Fix intermittently failed click in dropdown

I haven’t seen `go_to_new_subgroup` fail in the same way, but it seems best to modify it also.

qa/qa/page/base.rb

@@ -13,16 +13,18 @@ module QA
         visit current_url
       end
 
-      def wait(css = '.application', time: 60)
-        Time.now.tap do |start|
-          while Time.now - start < time
-            break if page.has_css?(css, wait: 5)
+      def wait(max: 60, time: 1, reload: true)
+        start = Time.now
 
-            refresh
-          end
+        while Time.now - start < max
+          return true if yield
+
+          sleep(time)
+
+          refresh if reload
         end
 
-        yield if block_given?
+        false
       end
 
       def scroll_to(selector, text: nil)

qa/qa/page/group/show.rb

@@ -25,7 +25,12 @@ module QA
 
         def go_to_new_subgroup
           within '.new-project-subgroup' do
+            # May need to click again because it is possible to click the button quicker than the JS is bound
+            wait(reload: false) do
               find('.dropdown-toggle').click
+
+              page.has_css?("li[data-value='new-subgroup']")
+            end
             find("li[data-value='new-subgroup']").click
           end
 
@@ -34,7 +39,12 @@ module QA
 
         def go_to_new_project
           within '.new-project-subgroup' do
+            # May need to click again because it is possible to click the button quicker than the JS is bound
+            wait(reload: false) do
               find('.dropdown-toggle').click
+
+              page.has_css?("li[data-value='new-project']")
+            end
             find("li[data-value='new-project']").click
           end
 

qa/qa/page/main/login.rb

@@ -10,12 +10,14 @@ module QA
 
         view 'app/views/devise/sessions/_new_base.html.haml' do
           element :login_field, 'text_field :login'
-          element :passowrd_field, 'password_field :password'
+          element :password_field, 'password_field :password'
           element :sign_in_button, 'submit "Sign in"'
         end
 
         def initialize
-          wait('.application', time: 500)
+          wait(max: 500) do
+            page.has_css?('.application')
+          end
         end
 
         def sign_in_using_credentials