Class: Capybara::RackTest::Node

Inherits:
Driver::Node show all
Defined in:
lib/capybara/rack_test/node.rb

Direct Known Subclasses

Form

Instance Attribute Summary

Attributes inherited from Driver::Node

#driver, #native

Instance Method Summary collapse

Methods inherited from Driver::Node

#double_click, #drag_to, #hover, #initialize, #inspect, #right_click, #send_keys, #trigger

Constructor Details

This class inherits a constructor from Capybara::Driver::Node

Instance Method Details

#==(other) ⇒ Object



101
102
103
# File 'lib/capybara/rack_test/node.rb', line 101

def ==(other)
  native == other.native
end

#[](name) ⇒ Object



10
11
12
# File 'lib/capybara/rack_test/node.rb', line 10

def [](name)
  string_node[name]
end

#all_textObject



2
3
4
# File 'lib/capybara/rack_test/node.rb', line 2

def all_text
  Capybara::Helpers.normalize_whitespace(native.text)
end

#checked?Boolean

Returns:

  • (Boolean)


73
74
75
# File 'lib/capybara/rack_test/node.rb', line 73

def checked?
  string_node.checked?
end

#clickObject



53
54
55
56
57
58
59
60
61
62
63
# File 'lib/capybara/rack_test/node.rb', line 53

def click
  if tag_name == 'a' && !self[:href].nil?
    method = self["data-method"] if driver.options[:respect_data_method]
    method ||= :get
    driver.follow(method, self[:href].to_s)
  elsif (tag_name == 'input' and %w(submit image).include?(type)) or
      ((tag_name == 'button') and type.nil? or type == "submit")
    associated_form = form
    Capybara::RackTest::Form.new(driver, associated_form).submit(self) if associated_form
  end
end

#disabled?Boolean

Returns:

  • (Boolean)


81
82
83
84
85
86
87
# File 'lib/capybara/rack_test/node.rb', line 81

def disabled?
  if %w(option optgroup).include? tag_name
    string_node.disabled? || find_xpath("parent::*")[0].disabled?
  else
    string_node.disabled?
  end
end

#find_css(locator) ⇒ Object



97
98
99
# File 'lib/capybara/rack_test/node.rb', line 97

def find_css(locator)
  native.css(locator, Capybara::RackTest::CSSHandlers.new).map { |n| self.class.new(driver, n) }
end

#find_xpath(locator) ⇒ Object



93
94
95
# File 'lib/capybara/rack_test/node.rb', line 93

def find_xpath(locator)
  native.xpath(locator).map { |n| self.class.new(driver, n) }
end

#pathObject



89
90
91
# File 'lib/capybara/rack_test/node.rb', line 89

def path
  native.path
end

#select_optionObject



38
39
40
41
42
43
44
# File 'lib/capybara/rack_test/node.rb', line 38

def select_option
  return if disabled?
  if select_node['multiple'] != 'multiple'
    select_node.find_xpath(".//option[@selected]").each { |node| node.native.remove_attribute("selected") }
  end
  native["selected"] = 'selected'
end

#selected?Boolean

Returns:

  • (Boolean)


77
78
79
# File 'lib/capybara/rack_test/node.rb', line 77

def selected?
  string_node.selected?
end

#set(value) ⇒ Object



18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
# File 'lib/capybara/rack_test/node.rb', line 18

def set(value)
  if (Array === value) && !self[:multiple]
    raise ArgumentError.new "Value cannot be an Array when 'multiple' attribute is not present. Not a #{value.class}"
  end

  if radio?
    set_radio(value)
  elsif checkbox?
    set_checkbox(value)
  elsif input_field?
    set_input(value)
  elsif textarea?
    if self[:readonly]
      warn "Attempt to set readonly element with value: #{value} \n * This will raise an exception in a future version of Capybara"
    else
      native.content = value.to_s
    end
  end
end

#tag_nameObject



65
66
67
# File 'lib/capybara/rack_test/node.rb', line 65

def tag_name
  native.node_name
end

#unselect_optionObject



46
47
48
49
50
51
# File 'lib/capybara/rack_test/node.rb', line 46

def unselect_option
  if select_node['multiple'] != 'multiple'
    raise Capybara::UnselectNotAllowed, "Cannot unselect option from single select box."
  end
  native.remove_attribute('selected')
end

#valueObject



14
15
16
# File 'lib/capybara/rack_test/node.rb', line 14

def value
  string_node.value
end

#visible?Boolean

Returns:

  • (Boolean)


69
70
71
# File 'lib/capybara/rack_test/node.rb', line 69

def visible?
  string_node.visible?
end

#visible_textObject



6
7
8
# File 'lib/capybara/rack_test/node.rb', line 6

def visible_text
  Capybara::Helpers.normalize_whitespace(unnormalized_text)
end