diff options
Diffstat (limited to 'test/ruby/envutil.rb')
| -rw-r--r-- | test/ruby/envutil.rb | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/test/ruby/envutil.rb b/test/ruby/envutil.rb deleted file mode 100644 index 73f0101ac1..0000000000 --- a/test/ruby/envutil.rb +++ /dev/null @@ -1,212 +0,0 @@ -require "open3" -require "timeout" - -module EnvUtil - def rubybin - unless ENV["RUBYOPT"] - - end - if ruby = ENV["RUBY"] - return ruby - end - ruby = "ruby" - rubyexe = ruby+".exe" - 3.times do - if File.exist? ruby and File.executable? ruby and !File.directory? ruby - return File.expand_path(ruby) - end - if File.exist? rubyexe and File.executable? rubyexe - return File.expand_path(rubyexe) - end - ruby = File.join("..", ruby) - end - if defined?(RbConfig.ruby) - RbConfig.ruby - else - "ruby" - end - end - module_function :rubybin - - LANG_ENVS = %w"LANG LC_ALL LC_CTYPE" - - def invoke_ruby(args, stdin_data="", capture_stdout=false, capture_stderr=false, opt={}) - in_c, in_p = IO.pipe - out_p, out_c = IO.pipe if capture_stdout - err_p, err_c = IO.pipe if capture_stderr && capture_stderr != :merge_to_stdout - opt = opt.dup - opt[:in] = in_c - opt[:out] = out_c if capture_stdout - opt[:err] = capture_stderr == :merge_to_stdout ? out_c : err_c if capture_stderr - if enc = opt.delete(:encoding) - out_p.set_encoding(enc) if out_p - err_p.set_encoding(enc) if err_p - end - timeout = opt.delete(:timeout) || 10 - c = "C" - child_env = {} - LANG_ENVS.each {|lc| child_env[lc] = c} - if Array === args and Hash === args.first - child_env.update(args.shift) - end - args = [args] if args.kind_of?(String) - pid = spawn(child_env, EnvUtil.rubybin, *args, opt) - in_c.close - out_c.close if capture_stdout - err_c.close if capture_stderr && capture_stderr != :merge_to_stdout - if block_given? - return yield in_p, out_p, err_p, pid - else - th_stdout = Thread.new { out_p.read } if capture_stdout - th_stderr = Thread.new { err_p.read } if capture_stderr && capture_stderr != :merge_to_stdout - in_p.write stdin_data.to_str - in_p.close - if (!th_stdout || th_stdout.join(timeout)) && (!th_stderr || th_stderr.join(timeout)) - stdout = th_stdout.value if capture_stdout - stderr = th_stderr.value if capture_stderr && capture_stderr != :merge_to_stdout - else - raise Timeout::Error - end - out_p.close if capture_stdout - err_p.close if capture_stderr && capture_stderr != :merge_to_stdout - Process.wait pid - status = $? - return stdout, stderr, status - end - ensure - [in_c, in_p, out_c, out_p, err_c, err_p].each do |io| - io.close if io && !io.closed? - end - [th_stdout, th_stderr].each do |th| - (th.kill; th.join) if th - end - end - module_function :invoke_ruby - - alias rubyexec invoke_ruby - class << self - alias rubyexec invoke_ruby - end - - def verbose_warning - class << (stderr = "") - alias write << - end - stderr, $stderr, verbose, $VERBOSE = $stderr, stderr, $VERBOSE, true - yield stderr - ensure - stderr, $stderr, $VERBOSE = $stderr, stderr, verbose - return stderr - end - module_function :verbose_warning - - def suppress_warning - verbose, $VERBOSE = $VERBOSE, nil - yield - ensure - $VERBOSE = verbose - end - module_function :suppress_warning - - def under_gc_stress - stress, GC.stress = GC.stress, true - yield - ensure - GC.stress = stress - end - module_function :under_gc_stress -end - -module Test - module Unit - module Assertions - public - def assert_normal_exit(testsrc, message = '', opt = {}) - if opt.include?(:child_env) - opt = opt.dup - child_env = [opt.delete(:child_env)] || [] - else - child_env = [] - end - out, _, status = EnvUtil.invoke_ruby(child_env + %W'-W0', testsrc, true, :merge_to_stdout, opt) - pid = status.pid - faildesc = proc do - signo = status.termsig - signame = Signal.list.invert[signo] - sigdesc = "signal #{signo}" - if signame - sigdesc = "SIG#{signame} (#{sigdesc})" - end - if status.coredump? - sigdesc << " (core dumped)" - end - full_message = '' - if !message.empty? - full_message << message << "\n" - end - full_message << "pid #{pid} killed by #{sigdesc}" - if !out.empty? - out << "\n" if /\n\z/ !~ out - full_message << "\n#{out.gsub(/^/, '| ')}" - end - full_message - end - assert !status.signaled?, faildesc - end - - def assert_in_out_err(args, test_stdin = "", test_stdout = [], test_stderr = [], message = nil, opt={}) - stdout, stderr, status = EnvUtil.invoke_ruby(args, test_stdin, true, true, opt) - if block_given? - yield(stdout.lines.map {|l| l.chomp }, stderr.lines.map {|l| l.chomp }) - else - if test_stdout.is_a?(Regexp) - assert_match(test_stdout, stdout, message) - else - assert_equal(test_stdout, stdout.lines.map {|l| l.chomp }, message) - end - if test_stderr.is_a?(Regexp) - assert_match(test_stderr, stderr, message) - else - assert_equal(test_stderr, stderr.lines.map {|l| l.chomp }, message) - end - status - end - end - - def assert_ruby_status(args, test_stdin="", message=nil, opt={}) - _, _, status = EnvUtil.invoke_ruby(args, test_stdin, false, false, opt) - m = message ? "#{message} (#{status.inspect})" : "ruby exit status is not success: #{status.inspect}" - assert(status.success?, m) - end - - def assert_warn(msg) - stderr = EnvUtil.verbose_warning { yield } - assert(msg === stderr, "warning message #{stderr.inspect} is expected to match #{msg.inspect}") - end - - - def assert_is_minus_zero(f) - assert(1.0/f == -Float::INFINITY, "#{f} is not -0.0") - end - end - end -end - -begin - require 'rbconfig' -rescue LoadError -else - module RbConfig - @ruby = EnvUtil.rubybin - class << self - undef ruby if method_defined?(:ruby) - attr_reader :ruby - end - dir = File.dirname(ruby) - name = File.basename(ruby, CONFIG['EXEEXT']) - CONFIG['bindir'] = dir - CONFIG['ruby_install_name'] = name - CONFIG['RUBY_INSTALL_NAME'] = name - Gem::ConfigMap[:bindir] = dir if defined?(Gem::ConfigMap) - end -end |