Test debugger

lib/angular_webdriver/protractor/protractor.rb

@@ -269,10 +269,19 @@ def executeScript_ script, description, *args
     driver.execute_script script, *args
   end
 
-  #  Adds a task to the control flow to pause the test and inject helper functions
-  #  into the browser, so that debugging may be done in the browser console.
+  # Injects window.clientSideScripts object with all the Protractor client
+  # side scripts. Example:
   #
-  #  This should be used under Pry
+  # ```ruby
+  # # inject the scripts
+  # protractor.debugger
+  #
+  # # now that the scripts are injected, they can be used via execute_script
+  # driver.execute_script "window.clientSideScripts.getLocationAbsUrl('body')"
+  # ```
+  #
+  # This should be used under Pry. The window client side scripts can be
+  # invoked using chrome dev tools after calling debugger.
   def debugger
     executeScript_ client_side_scripts.install_in_browser, 'Protractor.debugger()'
   end

spec/protractor_spec.rb

@@ -270,6 +270,13 @@ def async_two_arg
     expected = 3
     expect_equal actual, expected
   end
+
+  it 'debugger' do
+    protractor.debugger
+    actual = driver.execute_script "return typeof window.clientSideScripts === 'object'"
+    expected = true
+    expect_equal actual, expected
+  end
 end