1 files changed, 25 insertions, 0 deletions
diff --git a/app/helpers/qa_helper.rb b/app/helpers/qa_helper.rb
new file mode 100644
index 00000000000..57eee9c144c
--- /dev/null
+++ b/app/helpers/qa_helper.rb
@@ -0,0 +1,25 @@
+module QaHelper
+  # Define a data-qa attribute on the webpage
+  #
+  # Examples:
+  #   qa('selector', 'username')
+  #   qa('index', 1)
+  #
+  # Params:
+  # +attr+:: the data-qa-* attribute where * is the attribute to match
+  # +value+:: the value to set for data-qa-attr="value"
+  def qa(attr, value)
+    { "qa-#{attr}": value }
+  end
+
+  # Shortcut method(s) for QA
+  #
+  # Examples:
+  #     data: qa_selector('test')
+  #     data: qa_index(1)
+  [:qa_selector].each do |qa_method|
+    define_method qa_method do |pattern|
+      qa("#{qa_method.to_s.split('_')[1]}", pattern)
+    end
+  end
+end