Class: Capybara::Harness::Dom::Subject

Inherits:
Object
  • Object
show all
Includes:
DSL
Defined in:
lib/capybara/harness/dom/subject.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(dom_reader, dom_writer, values = {}) ⇒ Subject

Returns a new instance of Subject.



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# File 'lib/capybara/harness/dom/subject.rb', line 7

def initialize(dom_reader, dom_writer, values = {})
  self.dom_reader = dom_reader
  self.dom_writer = dom_writer
  self.values = values
end

Instance Attribute Details

#dom_reader ⇒ Object

Returns the value of attribute dom_reader.



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# File 'lib/capybara/harness/dom/subject.rb', line 5

def dom_reader
  @dom_reader
end

#dom_writer ⇒ Object

Returns the value of attribute dom_writer.



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# File 'lib/capybara/harness/dom/subject.rb', line 5

def dom_writer
  @dom_writer
end

#values ⇒ Object

Returns the value of attribute values.



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# File 'lib/capybara/harness/dom/subject.rb', line 5

def values
  @values
end

Instance Method Details

#click_action(action) ⇒ Object

Public: Finds and clicks the element’s link that is assigned the data attribute for the supplied action. Common actions include :edit or :delete.



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# File 'lib/capybara/harness/dom/subject.rb', line 44

def click_action(action)
  dom_reader.find_element(self.values).find("[data-action='#{action}']").click
end

#element ⇒ Object 



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# File 'lib/capybara/harness/dom/subject.rb', line 29

def element
  @element ||= dom_reader.find_element(self.values)
end

#fill_form(new_values = {}) ⇒ Object

Public: Scans the DOM and finds the node that represents the subject’s form element and fills it with the supplied values. It also resets the subjects current value hash has with the new values.

new_values - The values to fill the form with.

Returns nothing of interest.



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# File 'lib/capybara/harness/dom/subject.rb', line 19

def fill_form(new_values = {})
  reset!(new_values)
  dom_writer.fill(values)
end

#in_the_list? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/capybara/harness/dom/subject.rb', line 37

def in_the_list?
  return false unless list.has_css?(".#{selector} .#{finder_attr_name}", :text => finder_attr)
  has_attrs?(element(list))
end

#list ⇒ Object 



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# File 'lib/capybara/harness/dom/subject.rb', line 33

def list
  @list ||= dom_reader.find_list
end

#on_the_page? ⇒ Boolean

Public: Returns true if the subject’s element is present on the page.

Returns:

  • (Boolean) 


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# File 'lib/capybara/harness/dom/subject.rb', line 25

def on_the_page?
  dom_reader.has_attrs?(self.values)
end

#reset!(new_values = {}) ⇒ Object 



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# File 'lib/capybara/harness/dom/subject.rb', line 48

def reset!(new_values = {})
  self.values = values.merge(new_values)
  @element = nil
  @list = nil
end