ActionDispatch::SystemTesting::TestHelpers::ScreenshotHelper (original) (raw)

Screenshot helper for system testing

Methods

T

• take_failed_screenshot,
• take_screenshot

Instance Public methods

take_failed_screenshot()Link

Takes a screenshot of the current page in the browser if the test failed.

take_failed_screenshot is included inapplication_system_test_case.rb that is generated with the application. To take screenshots when a test fails addtake_failed_screenshot to the teardown block before clearing sessions.

Source:show | on GitHub

def take_failed_screenshot take_screenshot if failed? && supports_screenshot? end

take_screenshot()Link

Takes a screenshot of the current page in the browser.

take_screenshot can be used at any point in your system tests to take a screenshot of the current state. This can be useful for debugging or automating visual testing.

The screenshot will be displayed in your console, if supported.

You can set the RAILS_SYSTEM_TESTING_SCREENSHOT environment variable to control the output. Possible values are:

• inline (default)
  display the screenshot in the terminal using the iTerm image protocol (iterm2.com/documentation-images.html).
• simple
  only display the screenshot path. This is the default value if theCI environment variables is defined.
• artifact
  display the screenshot in the terminal, using the terminal artifact format (buildkite.github.io/terminal/inline-images/).

Source:show | on GitHub

def take_screenshot save_image puts display_image end