Class: Bauxite::Parser

Inherits:
Object
  • Object
show all
Includes:
ParserModule
Defined in:
lib/bauxite/core/parser.rb,
lib/bauxite/parsers/csv.rb,
lib/bauxite/parsers/html.rb,
lib/bauxite/parsers/default.rb

Overview

– Copyright © 2014 Patricio Zavolinsky

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ++

Instance Method Summary collapse

Methods included from ParserModule

#initialize, #parse

Instance Method Details

#csv(file) ⇒ Object

:category: Parser Methods



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# File 'lib/bauxite/parsers/csv.rb', line 27

def csv(file)
  return nil unless file.downcase.end_with? '.csv'
  
  File.open(file) do |f|
    f.read.each_line.each_with_index.map do |text,line|
      text = text.sub(/\r?\n$/, '')
      next nil if text =~ /^\s*(#|$)/
      begin
        data = CSV.parse_line(text)
        [ data[0], data[1..-1].map { |a| a.strip }, nil, line ]
      rescue StandardError => e
        raise "#{file} (line #{line+1}): #{e.message}"
      end
    end
  end.select { |item| item != nil }
end

#default(file, io = nil) ⇒ Object

:category: Parser Methods



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# File 'lib/bauxite/parsers/default.rb', line 27

def default(file, io = nil)
  return nil unless file == 'stdin' or file.match(/\.[tb]xt(\..*)?$/)
  
  return default(file, $stdin) if file == 'stdin' and not io
  
  return File.open(file) { |io| default(file, io) } unless io
  
  io.each_line.each_with_index.map do |text,line|
    text = text.sub(/\r?\n$/, '')
    next nil if text =~ /^\s*(#|$)/
    data = Bauxite::Context::parse_action_default(text, file, line)
    [ data[:action], data[:args], text, line ]
  end
  .select { |item| item != nil }
end

#selenium_ide_html(file) ⇒ Object

:category: Parser Methods



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# File 'lib/bauxite/parsers/html.rb', line 27

def selenium_ide_html(file)
  return nil unless file.downcase.end_with? '.html'
  
  File.open(file) do |f|
    content = f.read
    
    data = content.gsub(/[\n\r]/, '')
    selenium_base = data.sub(/.*rel="selenium.base" href="([^"]*)".*/, '\1')
    base_ends_in_slash = (selenium_base[-1] == '/')
    
    data
    .gsub('<tr>', "\naction=")
    .gsub('</tr>', "\n")
    .each_line.grep(/^action=/)
    .map { |line| line.match(/^action=\s*<td>([^<]*)<\/td>\s*<td>([^<]*)<\/td>\s*<td>([^<]*)<\/td>.*$/) }
    .select { |match| match }
    .map { |match| match.captures }
    .map do |action|
      case action[0].downcase
      when 'open'
        url = action[1]
        url = url[1..-1] if url[0] == '/' and base_ends_in_slash # remove leading '/'

        action[1] = selenium_base + url
      when 'type'
        action[0] = 'write'
        action[1] = _selenium_ide_html_parse_selector(action[1])
      when 'verifytextpresent'
        action[0] = 'source'
      when 'clickandwait', 'click'
        action[0] = 'click'
        action[1] = _selenium_ide_html_parse_selector(action[1])
      when 'waitforpagetoload'
        action[0] = 'wait'
        action[1] = (action[1].to_i / 1000).to_s
      when 'assertvalue'
        action[0] = 'assert'
        action[1] = _selenium_ide_html_parse_selector(action[1])
      when 'waitforpopup'
        action = [] # remove

      end
      action = action.select { |a| a != '' }
      [ action[0], action[1..-1], nil, 0 ]
    end
    .select { |a| a[0] }
  end
end