diff options
author | kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-02-04 06:49:04 +0000 |
---|---|---|
committer | kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-02-04 06:49:04 +0000 |
commit | 2cc0461bfa6352b485a25cfbfad65ce538dd9609 (patch) | |
tree | 67f98f72a94d87396d09076078c4c9cd66accc25 | |
parent | 411083a9a6fa2767657b5e69c776c5abc521e5cd (diff) | |
download | ruby-2cc0461bfa6352b485a25cfbfad65ce538dd9609.tar.gz |
sample/pty/expect_sample.rb: Update sample
* Fix regexp capture scope bug.
* Specify frozen_string_literal: true.
* Use passive mode.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57528 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | sample/pty/expect_sample.rb | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/sample/pty/expect_sample.rb b/sample/pty/expect_sample.rb index 2f87f21895..199d98b79c 100644 --- a/sample/pty/expect_sample.rb +++ b/sample/pty/expect_sample.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: true # # sample program of expect.rb # @@ -23,8 +24,17 @@ PTY.spawn("ftp ftp.ruby-lang.org") do |r_f,w_f,pid| username = 'guest' end - r_f.expect(/^(Name).*: |(word):|> /) do - w_f.puts($1 ? "ftp" : $2 ? "#{username}@" : "cd pub/ruby") + r_f.expect(/^Name.*: /) do + w_f.puts("ftp") + end + r_f.expect(/word:/) do + w_f.puts("#{username}@") + end + r_f.expect(/> /) do + w_f.puts("cd pub/ruby") + end + r_f.expect("> ") do + w_f.print "pass\n" end r_f.expect("> ") do w_f.print "dir\n" |