Sha256: 655975f5f70243dd224153f5d3d286454eee40208858914759c96d50be5dd3b1
Contents?: true
Size: 837 Bytes
Versions: 5
Compression:
Stored size: 837 Bytes
Contents
# encoding: utf-8
# frozen_string_literal: true
module TTY
class Command
# An ExitError reports an unsuccessful exit by command.
#
# The error message includes:
# * the name of command executed
# * the exit status
# * stdout bytes
# * stderr bytes
#
# @api private
class ExitError < RuntimeError
def initialize(cmd_name, result)
super(info(cmd_name, result))
end
def info(cmd_name, result)
"Running `#{cmd_name}` failed with\n" \
" exit status: #{result.exit_status}\n" \
" stdout: #{extract_output(result.out)}\n" \
" stderr: #{extract_output(result.err)}\n"
end
def extract_output(value)
(value || '').strip.empty? ? 'Nothing written' : value.strip
end
end # ExitError
end # Command
end # TTY
Version data entries
5 entries across 5 versions & 1 rubygems