Class: Capybara::Selector

Inherits:

Object

• Object
• Capybara::Selector

show all

Defined in:

lib/capybara/selector.rb

Defined Under Namespace

Classes: Filter

Instance Attribute Summary (collapse)

• - (Object) custom_filters readonly

  Returns the value of attribute custom_filters.

• - (Object) format readonly

  Returns the value of attribute format.

• - (Object) name readonly

  Returns the value of attribute name.

Class Method Summary (collapse)

• + (Object) add(name, &block)
• + (Object) all
• + (Object) remove(name)

Instance Method Summary (collapse)

• - (Object) call(locator)
• - (Object) css(&block)

  Same as xpath, but wrap in XPath.css().

• - (Object) filter(name, options = {}, &block)
• - (Selector) initialize(name, &block) constructor

  A new instance of Selector.

• - (Object) label(label = nil)
• - (Object) match(&block)
• - (Boolean) match?(locator)
• - (Object) xpath(&block)

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# File 'lib/capybara/selector.rb', line 39

def initialize(name, &block)
  @name = name
  @custom_filters = {}
  @match = nil
  @label = nil
  @failure_message = nil
  instance_eval(&block)
end

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# File 'lib/capybara/selector.rb', line 23

def custom_filters
  @custom_filters
end

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# File 'lib/capybara/selector.rb', line 23

def format
  @format
end

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# File 'lib/capybara/selector.rb', line 23

def name
  @name
end

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# File 'lib/capybara/selector.rb', line 30

def add(name, &block)
  all[name.to_sym] = Capybara::Selector.new(name.to_sym, &block)
end

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# File 'lib/capybara/selector.rb', line 26

def all
  @selectors ||= {}
end

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# File 'lib/capybara/selector.rb', line 34

def remove(name)
  all.delete(name.to_sym)
end

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# File 'lib/capybara/selector.rb', line 71

def call(locator)
  if @format==:css
    @css.call(locator)
  else
    @xpath.call(locator)
  end
end

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# File 'lib/capybara/selector.rb', line 55

def css(&block)
  @format = :css
  @css = block if block
  @css
end

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# File 'lib/capybara/selector.rb', line 83

def filter(name, options={}, &block)
  @custom_filters[name] = Filter.new(name, block, options)
end

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# File 'lib/capybara/selector.rb', line 66

def label(label=nil)
  @label = label if label
  @label
end

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# File 'lib/capybara/selector.rb', line 61

def match(&block)
  @match = block if block
  @match
end

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# File 'lib/capybara/selector.rb', line 79

def match?(locator)
  @match and @match.call(locator)
end

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# File 'lib/capybara/selector.rb', line 48

def xpath(&block)
  @format = :xpath
  @xpath = block if block
  @xpath
end