Module: Applitools::MethodTracer

Included in:
Base::ServerConnector, Utils::ImageDeltaCompressor, Utils::ImageUtils
Defined in:
lib/applitools/method_tracer.rb

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object



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# File 'lib/applitools/method_tracer.rb', line 2

def self.included(base)
  instance_methods = base.instance_methods(false) + base.private_instance_methods(false)
  class_methods = base.methods(false)

  base.class_eval do
    def self.trace_method(base, method_name, instance = true)
      original_method = instance ? instance_method(method_name) : method(method_name)

      send(instance ? :define_method : :define_singleton_method, method_name) do |*args, &block|
        Applitools::EyesLogger.debug "-> #{base}##{method_name}"
        return_value = (instance ? original_method.bind(self) : original_method).call(*args, &block)
        Applitools::EyesLogger.debug "<- #{base}##{method_name}"
        return_value
      end
    end

    instance_methods.each { |method_name| trace_method(base, method_name) }
    class_methods.each { |method_name| trace_method(base, method_name, false) }
  end
end