Class: Purist::Configuration

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/purist/configuration.rb

Overview

rubocop:disable Metrics/ClassLength

Constant Summary collapse

Subject = 
Class.new do
  def self.from_module(module_name:, method_names:, with_singleton_class: false)
    targets = {}

    method_names.each do |method_name|
      targets[[module_name, method_name]] = true
      targets[[module_name.singleton_class, method_name]] = true if with_singleton_class
    end

    targets
  end
end
STDLIB_RANDOM_CLASS = 
if Gem::Version.new(RUBY_VERSION) >= Gem::Version.new('3.0.0')
  Random::Base
else
  Random
end
TRACE_TARGETS = 
{
  **Subject.from_module(
    module_name: Kernel,
    with_singleton_class: true,
    method_names: %i[
      abort
      at_exit
      exit
      exit!

      pp
      gets
      open
      p
      print
      printf
      putc
      puts
      readline
      readlines
      select

      set_trace_func
      trace_var
      untrace_var

      `
      exec
      fork
      spawn
      system

      load
      require
      require_relative

      rand
      srand

      sleep
      sprintf
      syscall
      trap

      autoload
      warn
    ]
  ),
  **Subject.from_module(
    module_name: IO.singleton_class,
    method_names: %i[
      new
      for_fd
      open
      pipe
      popen
      select

      binread
      read
      readlines

      binwrite
      write

      foreach

      copy_stream
      try_convert

      sysopen
    ]
  ),
  **Subject.from_module(
    module_name: IO,
    method_names: %i[
      getbyte
      getc
      gets
      pread
      read
      read_nonblock
      readbyte
      readchar
      readline
      readlines
      readpartial

      print
      printf
      putc
      puts
      pwrite
      write
      write_nonblock

      pos
      pos=
      ropen
      rewind
      seek

      each
      each_byte
      each_char
      each_codepoint

      autoclose=
      binmode
      close
      close_on_exec
      close_read
      close_write
      set_encoding
      set_encoding_by_bom
      sync=

      fdatasync
      flush
      fsync
      ungetbyte
      ungetc

      advise
      fcntl
      ioctl
      sysread
      sysseek
      syswrite
    ]
  ),
  **Subject.from_module(
    module_name: Random.singleton_class,
    with_singleton_class: true,
    method_names: %i[
      bytes
      rand
      srand
      urandom
    ]
  ),
  **Subject.from_module(
    module_name: STDLIB_RANDOM_CLASS,
    method_names: %i[
      bytes
      rand
    ]
  )
}.freeze

Instance Method Summary collapse

Instance Method Details

#action_on_purity_violation ⇒ Object 



183
184
185
 
# File 'lib/purist/configuration.rb', line 183

def action_on_purity_violation
  :raise
end

#trace_targets ⇒ Object 



179
180
181
 
# File 'lib/purist/configuration.rb', line 179

def trace_targets
  TRACE_TARGETS
end