Add toggle touch id enrollment (#521)

ios_tests/lib/ios/specs/common/command.rb

@@ -36,6 +36,7 @@ def before_first
  Selenium::WebDriver::Remote::Bridge.method_defined?(:pull_file).must_equal true
  Selenium::WebDriver::Remote::Bridge.method_defined?(:pull_folder).must_equal true
  Selenium::WebDriver::Remote::Bridge.method_defined?(:touch_id).must_equal true
+ Selenium::WebDriver::Remote::Bridge.method_defined?(:toggle_touch_id_enrollment).must_equal true
  Selenium::WebDriver::Remote::Bridge.method_defined?(:get_settings).must_equal true
  Selenium::WebDriver::Remote::Bridge.method_defined?(:update_settings).must_equal true
  Selenium::WebDriver::Remote::Bridge.method_defined?(:touch_actions).must_equal true

lib/appium_lib/common/command.rb

@@ -53,7 +53,8 @@ module Commands
  get_performance_data: [:post, 'session/:session_id/appium/getPerformanceData'.freeze],
 
  # iOS
- touch_id: [:post, 'session/:session_id/appium/simulator/touch_id'.freeze]
+ touch_id: [:post, 'session/:session_id/appium/simulator/touch_id'.freeze],
+ toggle_touch_id_enrollment: [:post, 'session/:session_id/appium/simulator/toggle_touch_id_enrollment'.freeze]
  }.merge(COMMAND_NO_ARG).merge(::Selenium::WebDriver::Remote::Bridge::COMMANDS).freeze
  end
  end

lib/appium_lib/device/device.rb

@@ -114,6 +114,9 @@ module Device
  # touch_id false #=> Simulate invalid fingerprint
  # ```
 
+ # @!method toggle_touch_id_enrollment
+ # iOS Simulator only: Toggle touch id enrollment on an iOS Simulator.
+
  # @!method end_coverage
  # Android only; Ends the test coverage and writes the results to the given path on device.
  # @param [String] path Path on the device to write too.
@@ -339,6 +342,13 @@ def touch_id(match = true)
  end
  end
 
+ # TODO: TEST ME
+ add_endpoint_method(:toggle_touch_id_enrollment) do
+ def toggle_touch_id_enrollment
+ execute :toggle_touch_id_enrollment, {}
+ end
+ end
+
  # TODO: TEST ME
  add_endpoint_method(:end_coverage) do
  def end_coverage(path, intent)