Class: WatirDrops::PageObject

Inherits:
Object
  • Object
show all
Defined in:
lib/watir_drops/page_object.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ PageObject

Returns a new instance of PageObject.



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# File 'lib/watir_drops/page_object.rb', line 68

def initialize
  @browser = WatirSession.browser
end

Instance Attribute Details

#browser ⇒ Object (readonly)

Returns the value of attribute browser.



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# File 'lib/watir_drops/page_object.rb', line 66

def browser
  @browser
end

Class Method Details

.element(name, &block) ⇒ Object 



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# File 'lib/watir_drops/page_object.rb', line 17

def element(name, &block)
  define_method(name) do |*args|
    self.instance_exec(*args, &block)
  end

  define_method(name.to_s.pluralize) do |*args|
    selector = self.instance_exec(*args, &block).instance_variable_get('@selector')
    element_type = selector.delete(:tag_name) || 'element'
    browser.send(element_type.pluralize, selector)
  end


  define_method("#{name}=") do |val|
    watir_element = self.instance_exec &block
    watir_element.wait_until_present
    case watir_element
      when Watir::Radio
        watir_element.set if val
      when Watir::CheckBox
        val ? watir_element.set : watir_element.clear
      when Watir::Select
        watir_element.select val
      when Watir::Button
        watir_element.click
      # TODO - Email & Password types are not set to UserEditable in Watir
      when Watir::Input
        watir_element.wd.clear
        watir_element.send_keys val
      else
        watir_element.click if val
    end
  end

  elements << {name.to_sym => block}
end

.elements ⇒ Object 



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# File 'lib/watir_drops/page_object.rb', line 13

def elements
  @elements ||= []
end

.page_url ⇒ Object 



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# File 'lib/watir_drops/page_object.rb', line 7

def page_url
  define_method("goto") do |*args|
    browser.goto yield(*args)
  end
end

.use ⇒ Object 



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# File 'lib/watir_drops/page_object.rb', line 60

def use
  new.tap { yield if block_given? }
end

.visit(*args) ⇒ Object 



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# File 'lib/watir_drops/page_object.rb', line 53

def visit(*args)
  new.tap do |page|
    page.goto(*args)
    yield if block_given?
  end
end

Instance Method Details

#submit_form(model) ⇒ Object 



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# File 'lib/watir_drops/page_object.rb', line 72

def submit_form(model)
  intersect = self.class.elements.map(&:keys).flatten & model.keys
  intersect.each do |val|
    self.send("#{val}=", model.send(val))
  end
end

#title ⇒ Object 



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# File 'lib/watir_drops/page_object.rb', line 79

def title
  browser.title
end

#url ⇒ Object 



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# File 'lib/watir_drops/page_object.rb', line 83

def url
  browser.url
end