Class: FireWatir::Option

Inherits:
InputElement show all
Defined in:
lib/firewatir/elements/option.rb

Overview

Description:

Class for Option element.

Constant Summary

Constants inherited from Element

Element::FIRST_ORDERED_NODE_TYPE, Element::NUMBER_TYPE, Element::ORDERED_NODE_ITERATOR_TYPE, Element::TO_S_SIZE

Constants included from Container

Container::DEFAULT_HIGHLIGHT_COLOR, Container::MACHINE_IP

Instance Attribute Summary

Attributes inherited from InputElement

#element_name

Attributes inherited from Element

#element_name

Instance Method Summary collapse

Methods inherited from InputElement

#locate

Methods inherited from Element

#assert_enabled, #attribute_value, #click, #contains_text, #disabled, #document_var, #element_by_xpath, #element_type, #elements_by_xpath, #enabled?, #exists?, #fire_event, #inspect, #method_missing, #to_s, #visible?, #wait

Methods included from Container

#button, #cell, #checkbox, #dd, #dl, #dt, #file_field, #form, #frame, #hidden, #image, #link, #radio, #row, #select_list, #show_all_objects, #table, #text_field

Methods included from JsshSocket

#js_eval, #js_eval_method, #jssh_socket, #read_socket

Constructor Details

#initialize(select_list, attribute, value) ⇒ Option

Description:

Initializes the instance of option object.

Input:

- select_list - instance of select list element.
- attribute - Attribute to identify the option.
- value - Value of that attribute.



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# File 'lib/firewatir/elements/option.rb', line 16

def initialize (select_list, attribute, value)
  @select_list = @container = select_list
  @how = attribute
  @what = value
  @option = nil
  @element_name = ""
  
  unless [:text, :value, :jssh_name].include? attribute 
    raise MissingWayOfFindingObjectException,
            "Option does not support attribute #{@how}"
  end
  #puts @select_list.o.length
  #puts "what is : #{@what}, how is #{@how}, list name is : #{@select_list.element_name}"
  if(attribute == :jssh_name)
    @element_name = @what
    @option = self
  else    
    @select_list.o.each do |option| # items in the list
      #puts "option is : #{option}"
      if(attribute == :value)
        match_value = option.value
      else    
        match_value = option.text
      end    
      #puts "value is #{match_value}"
      if value.matches( match_value) #option.invoke(attribute))
        @option = option
        @element_name = option.element_name
        break
      end
    end
  end    
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class FireWatir::Element

Instance Method Details

#class_name ⇒ Object

Description:

Gets the class name of the option.

Output:

Class name of the option.



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# File 'lib/firewatir/elements/option.rb', line 82

def class_name
  assert_exists
  jssh_socket.send("#{element_object}.className;\n", 0)
  return read_socket()
end

#select ⇒ Object

Description:

Selects the option.



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# File 'lib/firewatir/elements/option.rb', line 66

def select
  assert_exists
  if(@how == :text)
    @select_list.select(@what)
  elsif(@how == :value)
    @select_list.select_value(@what)
  end    
end

#selected ⇒ Object

Description:

Gets the status of the option; whether it is selected or not.

Output:

True if option is selected, false otherwise.



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# File 'lib/firewatir/elements/option.rb', line 121

def selected
  assert_exists
  jssh_socket.send("#{element_object}.selected;\n", 0)
  value = read_socket()
  return true if value == "true"
  return false if value == "false"
end

#text ⇒ Object

Description:

Gets the text of the option.

Output:

Text of the option.



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# File 'lib/firewatir/elements/option.rb', line 95

def text
  assert_exists
  jssh_socket.send("#{element_object}.text;\n", 0)
  return read_socket()
end

#value ⇒ Object

Description:

Gets the value of the option.

Output:

Value of the option.



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# File 'lib/firewatir/elements/option.rb', line 108

def value
  assert_exists
  jssh_socket.send("#{element_object}.value;\n", 0)
  return read_socket()
end