module SitePrism::Loadable::ClassMethods
Public Instance Methods
load_validation(&block)
click to toggle source
Appends a load validation block to the page class.
When `loaded?` is called, these blocks are instance_eval'd against the current page instance. This allows users to wait for specific events to occur on the page or certain elements to be loaded before performing any actions on the page.
@param block [&block] A block which returns true if the page loaded successfully, or false if it did not. This block can contain up to 2 elements in an array The first is the physical validation test to be truthily evaluated.
If this does not pass, then the 2nd item (if defined), is output as an error message to the FailedLoadValidationError
that is thrown
# File lib/site_prism/loadable.rb, line 40 def load_validation(&block) _load_validations << block end
load_validations()
click to toggle source
The list of load_validations. They will be executed in the order they are defined.
@return [Array]
# File lib/site_prism/loadable.rb, line 17 def load_validations if superclass.respond_to?(:load_validations) superclass.load_validations + _load_validations else _load_validations end end
Private Instance Methods
_load_validations()
click to toggle source
# File lib/site_prism/loadable.rb, line 46 def _load_validations @_load_validations ||= [] end