module Capybara::Helpers

def declension(singular, plural, count)

Parameters:
  • count (Integer) -- The number of items
  • plural (String) -- The plural form of the word
  • singular (String) -- The singular form of the word 
def declension(singular, plural, count)
  count == 1 ? singular : plural
end

def inject_asset_host(html, host: Capybara.asset_host)

Returns:
  • (String) - The modified HTML code

Parameters:
  • host (URL) -- (Capybara.asset_host) The host from which assets should be loaded
  • html (String) -- HTML code to inject into 
def inject_asset_host(html, host: Capybara.asset_host)
  if host && Nokogiri::HTML(html).css("base").empty?
    match = html.match(/<head[^<]*?>/)
    return html.clone.insert match.end(0), "<base href='#{host}' />" if match
  end
  html
end

def monotonic_time; Process.clock_gettime Process::CLOCK_MONOTONIC; end 

def monotonic_time; Process.clock_gettime Process::CLOCK_MONOTONIC; end

def monotonic_time; Time.now.to_f; end 

def monotonic_time; Time.now.to_f; end

def normalize_whitespace(text)

Returns:
  • (String) - Normalized text

Parameters:
  • text (String) -- Text to normalize

Deprecated:
def normalize_whitespace(text)
  warn "DEPRECATED: Capybara::Helpers::normalize_whitespace is deprecated, please update your driver"
  text.to_s.gsub(/[[:space:]]+/, ' ').strip
end

def to_regexp(text, exact: false, all_whitespace: false, options: nil)

Returns:
  • (Regexp) - Regexp to match the passed in text and options

Parameters:
  • options (Fixnum, Boolean, nil) -- Options passed to Regexp.new when creating the Regexp
  • exact (Boolean) -- (false) Whether or not this should be an exact text match
  • text (String) -- Text to escape 
def to_regexp(text, exact: false, all_whitespace: false, options: nil)
  return text if text.is_a?(Regexp)
  escaped = Regexp.escape(text)
  escaped = escaped.gsub("\\ ", "[[:blank:]]") if all_whitespace
  escaped = "\\A#{escaped}\\z" if exact
  Regexp.new(escaped, options)
end