Class: Watir::Locators::Element::SelectorBuilder::CSS

Inherits:
Object
  • Object
show all
Defined in:
lib/watir-webdriver/locators/element/selector_builder/css.rb

Instance Method Summary collapse

Instance Method Details

#build(selectors) ⇒ Object 



6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
 
# File 'lib/watir-webdriver/locators/element/selector_builder/css.rb', line 6

def build(selectors)
  return unless use_css?(selectors)

  if selectors.empty?
    css = '*'
  else
    css = ''
    css << (selectors.delete(:tag_name) || '')

    klass = selectors.delete(:class)
    if klass
      if klass.include? ' '
        css << %([class="#{css_escape klass}"])
      else
        css << ".#{klass}"
      end
    end

    href = selectors.delete(:href)
    if href
      css << %([href~="#{css_escape href}"])
    end

    selectors.each do |key, value|
      key = key.to_s.tr("_", "-")
      css << %([#{key}="#{css_escape value}"]) # TODO: proper escaping
    end
  end

  [:css, css]
end