Module: Insite::CommonMethods

Included in:
Insite, Component, ComponentCollection, DefinedPage, Element, UndefinedPage
Defined in:
lib/insite/methods/common_methods.rb

Instance Method Summary collapse

Instance Method Details

#document(xpath = nil) ⇒ Object Also known as: nokogiri

Returns a Nokogiri document for the object ONLY. So no need to specify a relative path.



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# File 'lib/insite/methods/common_methods.rb', line 6

def document(xpath = nil)
  if xpath
    Nokogiri::HTML(html).xpath(xpath)
  else
    Nokogiri::HTML(html)
  end
end

#process_browser ⇒ Object 



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# File 'lib/insite/methods/common_methods.rb', line 15

def process_browser
  if @site.browser.is_a?(Watir::Browser)
    begin
      if @site.browser.exists?
        return @site.browser
      else
        raise(
          Insite::Errors::BrowserClosedError,
          "Browser check failed. The browser is no longer present.\n\n"
        )
      end
    rescue => e
      raise(
        Insite::Errors::BrowserResponseError,
        <<~eos
        Browser check failed. The browser returned an #{e.class} (#{e}) when it was queried.
        Backtrace for the error:
        #{e.backtrace.join("\n")}

        eos
      )
    end
  elsif @site.browser.nil?
    raise(
      Insite::Errors::BrowserNotOpenError,
      "A browser has not been defined for the site. Try using Site#open to " \
      "start a browser.\n\n"
    )
  else
    raise(
      Insite::Errors::BrowserNotValidError,
      "Expected: Watir::Browser. Actual: #{@site.browser.class}.\n\n"
    )
  end

end

#update_object(hash_args = {}) ⇒ Object

private def process_browser

if @site.browser.is_a?(Watir::Browser)
  begin
    if @site.browser.exists?
      return @site.browser
    else
      raise(
        Insite::Errors::BrowserClosedError,
        "Browser check failed. The browser is no longer present.\n\n"
      )
    end
  rescue(Insite::Errors::BrowserNotOpenError) => e
    raise e
  rescue => e
    raise(
      Insite::Errors::BrowserResponseError,
      <<~eos
      Browser check failed. The browser returned an #{e.class} (#{e}) when it was queried.
      Backtrace for the error:
      #{e.backtrace.join("\n")}

      eos
    )
  end
elsif @site.browser.nil?
  raise(
    Insite::Errors::BrowserNotOpenError,
    "A browser has not been defined for the site. Try using Site#open to " \
    "start a browser.\n\n"
  )
else
  raise(
    Insite::Errors::BrowserNotValidError,
    "Expected: Watir::Browser. Actual: #{@site.browser.class}.\n\n"
  )
end

end public



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# File 'lib/insite/methods/common_methods.rb', line 93

def update_object(hash_args = {})
  rescues = [
    Watir::Exception::ObjectDisabledException,
    Watir::Exception::UnknownObjectException,
    Selenium::WebDriver::Error::ElementNotVisibleError,
    Selenium::WebDriver::Error::UnknownError
  ]
  failed = []
  hash_args.each do |k, v|
    begin
      k = k.to_sym
      if @page_elements.include?(k)
        elem = public_send(k)

        if [Insite::Alert, Insite::FileField, Insite::TextField, Insite::TextArea].include? elem.class
          elem.set v
        elsif [Insite::Select].include? elem.class
          elem.select v
        elsif [Insite::Anchor, Insite::Button].include? elem.class
          case v
          when Symbol
            elem.public_send v
          when TrueClass
            elem.click
          when FalseClass
            # Do nothing here.
          else
            raise ArgumentError, "Unsupported argument for #{elem.class}: '#{v}'"
          end
        elsif elem.is_a?(Insite::Radio)
          case v
          when Symbol
            elem.public_send v
          when TrueClass
            3.times do
              elem.set
              break if elem.set?
              sleep 0.5
            end
          when FalseClass
            raise ArgumentError, "Unsupported argument for #{elem.class}: '#{v}' \
            (You can only set a radio button, so false is not a valid argument.)"
          else
            raise ArgumentError, "Unsupported argument for #{elem.class}: '#{v}'"
          end
        elsif elem.is_a?(Insite::CheckBox)
          case v
          when Symbol
            elem.public_send v
          when TrueClass
            3.times do
              elem.set
              break if elem.set?
              sleep 0.5
            end
          when FalseClass
            3.times do
              elem.clear
              break if !elem.set?
              sleep 0.5
            end
            elem.clear
          else
            raise ArgumentError, "Unsupported argument for #{elem.class}: '#{v}'"
          end
        else
          case v
          when Symbol
            elem.public_send v
          when TrueClass
            elem.set
          when FalseClass
            elem.clear
          else
            raise ArgumentError, "Unsupported argument for #{elem.class}: '#{v}'"
          end
        end
      elsif @component_elements.include?(k)
        w = public_send(k)

        begin
          w.update(v)
        rescue => e
          begin
            if v.is_a?(Array)
              public_send(k).update(v)
            else
              public_send(k).update(*v)
            end
          rescue => e2
            raise ArgumentError, "Dynamic method call failed for #{k}.", e2.backtrace.join("\n")
          end
        end
      else
        begin
          if v.is_a?(Array)
            public_send(k, *v)
          else
            public_send(k, v)
          end
        rescue => e
          begin
            if v.is_a?(Array)
              public_send(k).update(v)
            else
              public_send(k).update(*v)
            end
          rescue => e2
            raise ArgumentError, "Dynamic method call failed for #{k}.", e2.backtrace
          end
        end
      end
    rescue => e
      if rescues.any? { |err| e.is_a?(err) }
        unless failed.include?(k)
          puts "Rescued #{e.class} when trying to update #{k}. Sleeping 5 seconds and then trying again."
          failed << k
          sleep 5
          redo
        end
      else
        raise e, "Failure trying to update #{k} with #{v.class}: #{v}:\n" + e.backtrace.join("\n")
      end
    end
    sleep 0.2
  end
  sleep 1
  hash_args
end