Helper methods that I created for iOS automations with Calabash.

calabash_ios_helper_methods.rb

# @param [String] marked The view's 'marked' attribute
# @param [String] query The complete view query (optional)
# @return [Array] return an array[String] associated with the views
# @author Rafael Alves <rafaelanastacioalves@gmail.com>
def text_array_from(marked, query = nil)
  query = "* marked:'#{marked}'" if query.nil?
  query(query, :text)
end

# @param [String] marked The view's 'marked' attribute
# @param [String] query The complete view query (optional)
# @return [String] returns a string associated with a single view
# @author Rafael Alves <rafaelanastacioalves@gmail.com>
def text_from(marked, query = nil)
  text_array_from(marked, query).first
end

# @author Rafael Alves <rafaelanastacioalves@gmail.com>
def scrolla_procurando_id element_id, scroll_location_id, scroll_location_query = nil, options = {}
   #depois ele volta para onde ele tinha iniciado a procura
  if scroll_location_query.nil?
    scroll_location_query="* marked:'#{scroll_location_id}'"
  end
  numero_de_scrolladas = 0
  wait_poll(:until_exists => "* marked:'#{element_id}'", :timeout => 15) do
      scroll(scroll_location_query, :down)
      numero_de_scrolladas = numero_de_scrolladas +1
  end
  while(numero_de_scrolladas !=0) do

    scroll(scroll_location_query, :up)
    numero_de_scrolladas = numero_de_scrolladas -1
  end
end

# @author Rafael Alves <rafaelanastacioalves@gmail.com>
def scrolla_procurando_texto text, scroll_location_id, scroll_location_query = nil, options = {}
   #depois ele volta para onde ele tinha iniciado a procura
  if scroll_location_query.nil?
    scroll_location_query="* marked:'#{scroll_location_id}'"
  end
  numero_de_scrolladas = 0
  wait_poll(:until_exists => "* {text CONTAINS[c] '#{text}'}", :timeout => 15) do
      scroll(scroll_location_query, :down)
      numero_de_scrolladas = numero_de_scrolladas +1
  end
  while(numero_de_scrolladas !=0) do

    scroll(scroll_location_query, :up)
    numero_de_scrolladas = numero_de_scrolladas -1
  end
end

# @author Rafael Alves <rafaelanastacioalves@gmail.com>
def scrolla_ate_aparecer_id element_id, scroll_location_id, scroll_location_query = nil, direction=:down, options = {}
  #depois ele permanece

  if scroll_location_query.nil?
    scroll_location_query="* marked:'#{scroll_location_id}'"
  end

  if options[:timeout].nil?
    options[:timeout]=15
  end  

  wait_poll(:until_exists => "* marked:'#{element_id}'", :timeout => options[:timeout]) do
      scroll(scroll_location_query, direction)
  end
end

# @author Rafael Alves <rafaelanastacioalves@gmail.com>
def scrolla_ate_aparecer_texto text, scroll_location_id, scroll_location_query = nil, direction= :down, options = {}
  #depois ele permanece
  if scroll_location_query.nil?
    scroll_location_query="* marked:'#{scroll_location_id}'"
  end

  if options[:timeout].nil?
    options[:timeout]=15
  end  

  wait_poll(:until_exists => "* {text CONTAINS[c] '#{text}'}", :timeout => options[:timeout]) do
    scroll(scroll_location_query, direction)
  end
end

# @author Rafael Alves <rafaelanastacioalves@gmail.com>
#não tem para Android, criar! (ainda não achei necessario)
def scrolla_ate_aparecer_query query, scroll_location_id, scroll_location_query = nil, direction= :down, options = {}
  #depois ele permanece
  if scroll_location_query.nil?
    scroll_location_query="* marked:'#{scroll_location_id}'"
  end

  if options[:timeout].nil?
    options[:timeout]=15
  end  
  wait_poll(:until_exists => query, :timeout => options[:timeout]) do
    scroll(scroll_location_query, direction)
  end
end


# @author Rafael Alves <rafaelanastacioalves@gmail.com>
def scrolla_number_picker_ate_aparecer_texto text, scroll_location_query=nil

     numero_de_scrolladas = 0
      wait_for(:timeout=>15) do # somente quando 3 UIView são contabilizados, é sinal de que o valor scrollado está em evidencia
        while query("* {text CONTAINS[c] '#{text}'}").size<3 do
          scroll_to_row(scroll_location_query, numero_de_scrolladas)
          numero_de_scrolladas = numero_de_scrolladas + 1
          sleep 1
        end
        true
      end
end