Module: Selenium::WebDriver::Platform Private

Defined in:
lib/selenium/webdriver/common/platform.rb

This module is part of a private API. You should avoid using this module if possible, as it may be removed or be changed in the future.

Class Method Summary collapse

Class Method Details

.assert_executable(path) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 128

def assert_executable(path)
  assert_file(path)

  return if File.executable? path
  raise Error::WebDriverError, "not executable: #{path.inspect}"
end

.assert_file(path) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 123

def assert_file(path)
  return if File.file? path
  raise Error::WebDriverError, "not a file: #{path.inspect}"
end

.bitsizeObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 59

def bitsize
  @bitsize ||= if defined?(FFI::Platform::ADDRESS_SIZE)
                 FFI::Platform::ADDRESS_SIZE
               elsif defined?(FFI)
                 FFI.type_size(:pointer) == 4 ? 32 : 64
               elsif jruby?
                 Integer(ENV_JAVA['sun.arch.data.model'])
               else
                 1.size == 4 ? 32 : 64
               end
end

.ciObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 54

def ci
  return :travis if ENV['TRAVIS']
  :jenkins if ENV['JENKINS']
end

.cygwin?Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 95

def cygwin?
  RUBY_PLATFORM =~ /cygwin/
  !Regexp.last_match.nil?
end

.cygwin_path(path, opts = {}) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 112

def cygwin_path(path, opts = {})
  flags = []
  opts.each { |k, v| flags << "--#{k}" if v }

  `cygpath #{flags.join ' '} "#{path}"`.strip
end

.engineObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 34

def engine
  @engine ||= defined?(RUBY_ENGINE) ? RUBY_ENGINE.to_sym : :ruby
end

.exit_hookObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 135

def exit_hook
  pid = Process.pid

  at_exit { yield if Process.pid == pid }
end

.find_binary(*binary_names) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 141

def find_binary(*binary_names)
  paths = ENV['PATH'].split(File::PATH_SEPARATOR)

  if windows?
    binary_names.map! { |n| "#{n}.exe" }
    binary_names.dup.each { |n| binary_names << n.gsub('exe', 'bat') }
  end

  binary_names.each do |binary_name|
    paths.each do |path|
      full_path = File.join(path, binary_name)
      full_path.tr!('\\', '/') if windows?
      exe = Dir.glob(full_path).find { |f| File.executable?(f) }
      return exe if exe
    end
  end

  nil
end

.find_in_program_files(*binary_names) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 161

def find_in_program_files(*binary_names)
  paths = [
    ENV['PROGRAMFILES'] || '\\Program Files',
    ENV['ProgramFiles(x86)'] || '\\Program Files (x86)'
  ]

  paths.each do |root|
    binary_names.each do |name|
      exe = File.join(root, name)
      return exe if File.executable?(exe)
    end
  end

  nil
end

.homeObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 29

def home
  # jruby has an issue with ENV['HOME'] on Windows
  @home ||= jruby? ? ENV_JAVA['user.home'] : ENV['HOME']
end

.interfacesObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 200

def interfaces
  interfaces = Socket.getaddrinfo('localhost', 8080).map { |e| e[3] }
  interfaces += ['0.0.0.0', Platform.ip]

  interfaces.compact.uniq
end

.ipObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 184

def ip
  orig = Socket.do_not_reverse_lookup
  Socket.do_not_reverse_lookup = true

  begin
    UDPSocket.open do |s|
      s.connect '8.8.8.8', 53
      return s.addr.last
    end
  ensure
    Socket.do_not_reverse_lookup = orig
  end
rescue Errno::ENETUNREACH, Errno::EHOSTUNREACH
  # no external ip
end

.ironruby?Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 75

def ironruby?
  engine == :ironruby
end

.jruby?Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 71

def jruby?
  engine == :jruby
end

.linux?Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 91

def linux?
  os == :linux
end

.localhostObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 177

def localhost
  info = Socket.getaddrinfo 'localhost', 80, Socket::AF_INET, Socket::SOCK_STREAM

  return info[0][3] unless info.empty?
  raise Error::WebDriverError, "unable to translate 'localhost' for TCP + IPv4"
end

.mac?Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 87

def mac?
  os == :macosx
end

.make_writable(file) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 119

def make_writable(file)
  File.chmod 0766, file
end

.null_deviceObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 100

def null_device
  @null_device ||= if defined?(File::NULL)
                     File::NULL
                   else
                     Platform.windows? ? 'NUL' : '/dev/null'
                   end
end

.osObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 38

def os
  host_os = RbConfig::CONFIG['host_os']
  @os ||= case host_os
          when /mswin|msys|mingw|cygwin|bccwin|wince|emc/
            :windows
          when /darwin|mac os/
            :macosx
          when /linux/
            :linux
          when /solaris|bsd/
            :unix
          else
            raise Error::WebDriverError, "unknown os: #{host_os.inspect}"
          end
end

.ruby_versionObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 79

def ruby_version
  RUBY_VERSION
end

.windows?Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 83

def windows?
  os == :windows
end

.wrap_in_quotes_if_necessary(str) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/selenium/webdriver/common/platform.rb', line 108

def wrap_in_quotes_if_necessary(str)
  windows? && !cygwin? ? %("#{str}") : str
end