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envutil.rb: timeout_error argument to invoke_ruby

* test/lib/envutil.rb (invoke_ruby): add `timeout_error` optional
  keyword argument, the exception class to be raised if the target
  process timed out.  if it is nil, no exception will be raised at
  timeout but the terminated output, error, and status will be
  returned.  defaulted to Timeout::Error.

* test/lib/envutil.rb (assert_separately): check outputs and
  status (including diagnostic reports) of timed-out process.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49806 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2015-03-02 06:44:34 +00:00
parent 876d664069
commit 7be21a316f

View file

@ -34,7 +34,7 @@ module EnvUtil
DEFAULT_SIGNALS.delete("TERM") if /mswin|mingw/ =~ RUBY_PLATFORM
def invoke_ruby(args, stdin_data = "", capture_stdout = false, capture_stderr = false,
encoding: nil, timeout: 10, reprieve: 1,
encoding: nil, timeout: 10, reprieve: 1, timeout_error: Timeout::Error,
stdout_filter: nil, stderr_filter: nil,
signal: :TERM,
rubybin: EnvUtil.rubybin,
@ -67,10 +67,7 @@ module EnvUtil
th_stderr = Thread.new { err_p.read } if capture_stderr && capture_stderr != :merge_to_stdout
in_p.write stdin_data.to_str unless stdin_data.empty?
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
unless (!th_stdout || th_stdout.join(timeout)) && (!th_stderr || th_stderr.join(timeout))
signals = Array(signal).select do |sig|
DEFAULT_SIGNALS[sig.to_s] or
DEFAULT_SIGNALS[Signal.signame(sig)]
@ -99,13 +96,17 @@ module EnvUtil
end
end
end
bt = caller_locations
raise Timeout::Error, "execution of #{bt.shift.label} expired", bt.map(&:to_s)
if timeout_error
bt = caller_locations
raise timeout_error, "execution of #{bt.shift.label} expired", bt.map(&:to_s)
end
status = $?
end
stdout = th_stdout.value if capture_stdout
stderr = th_stderr.value if capture_stderr && capture_stderr != :merge_to_stdout
out_p.close if capture_stdout
err_p.close if capture_stderr && capture_stderr != :merge_to_stdout
Process.wait pid
status = $?
status ||= Process.wait2(pid)[1]
stdout = stdout_filter.call(stdout) if stdout_filter
stderr = stderr_filter.call(stderr) if stderr_filter
return stdout, stderr, status
@ -385,7 +386,7 @@ module Test
eom
args = args.dup
args.insert((Hash === args.first ? 1 : 0), "--disable=gems", *$:.map {|l| "-I#{l}"})
stdout, stderr, status = EnvUtil.invoke_ruby(args, src, true, true, **opt)
stdout, stderr, status = EnvUtil.invoke_ruby(args, src, true, true, timeout_error: nil, **opt)
abort = status.coredump? || (status.signaled? && ABORT_SIGNALS.include?(status.termsig))
assert(!abort, FailDesc[status, nil, stderr])
self._assertions += stdout[/^assertions=(\d+)/, 1].to_i