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require "inspec/utils/command_wrapper"
require "inspec/resources/command"

module Inspec::Resources
  class Bash < Cmd
    name "bash"
    supports platform: "unix"
    desc "Run a command or script in BASH."
    example <<~EXAMPLE
      describe bash('ls -al /') do
        its('stdout') { should match /bin/ }
        its('stderr') { should eq '' }
        its('exit_status') { should eq 0 }
      end

      # Specify the path of the executable:
      bash('...', path: '/bin/bash')

      # Specify arguments (defaults to -c)
      bash('...', args: '-x -c')
    EXAMPLE

    def initialize(command, options = {})
      @raw_command = command
      options[:shell] = "bash" if options.is_a?(Hash)
      super(CommandWrapper.wrap(command, options))
    end

    def to_s
      "Bash command #{@raw_command}"
    end
  end
end