diff options
| author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
|---|---|---|
| committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
| commit | 1d15d5f08032acf1b7bceacbb450d617ff6e0931 (patch) | |
| tree | a3785a79899302bc149e4a6e72f624ac27dc1f10 /spec/ruby/library/open3/popen3_spec.rb | |
| parent | 75bfc6440d595bf339007f4fb280fd4d743e89c1 (diff) | |
Move spec/rubyspec to spec/ruby for consistency
* Other ruby implementations use the spec/ruby directory.
[Misc #13792] [ruby-core:82287]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/library/open3/popen3_spec.rb')
| -rw-r--r-- | spec/ruby/library/open3/popen3_spec.rb | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/spec/ruby/library/open3/popen3_spec.rb b/spec/ruby/library/open3/popen3_spec.rb new file mode 100644 index 0000000000..9733ab15cd --- /dev/null +++ b/spec/ruby/library/open3/popen3_spec.rb @@ -0,0 +1,43 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require 'open3' + +describe "Open3.popen3" do + it "returns in, out, err and a thread waiting the process" do + stdin, out, err, waiter = Open3.popen3(ruby_cmd("print :foo")) + begin + stdin.should be_kind_of IO + out.should be_kind_of IO + err.should be_kind_of IO + waiter.should be_kind_of Thread + + out.read.should == "foo" + ensure + stdin.close + out.close + err.close + waiter.join + end + end + + it "executes a process with a pipe to read stdout" do + Open3.popen3(ruby_cmd("print :foo")) do |stdin, out, err| + out.read.should == "foo" + end + end + + it "executes a process with a pipe to read stderr" do + Open3.popen3(ruby_cmd("STDERR.print :foo")) do |stdin, out, err| + err.read.should == "foo" + end + end + + it "executes a process with a pipe to write stdin" do + Open3.popen3(ruby_cmd("print STDIN.read")) do |stdin, out, err| + stdin.write("foo") + stdin.close + out.read.should == "foo" + end + end + + it "needs to be reviewed for spec completeness" +end |