diff options
author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
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committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
commit | 1d15d5f08032acf1b7bceacbb450d617ff6e0931 (patch) | |
tree | a3785a79899302bc149e4a6e72f624ac27dc1f10 /spec/ruby/core/io/pid_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/core/io/pid_spec.rb')
-rw-r--r-- | spec/ruby/core/io/pid_spec.rb | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/spec/ruby/core/io/pid_spec.rb b/spec/ruby/core/io/pid_spec.rb new file mode 100644 index 0000000000..a4f6bbfcf8 --- /dev/null +++ b/spec/ruby/core/io/pid_spec.rb @@ -0,0 +1,35 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../fixtures/classes.rb', __FILE__) + +describe "IO#pid" do + before :each do + @io = IOSpecs.io_fixture "lines.txt" + end + + after :each do + @io.close if @io + end + + it "returns nil for IO not associated with a process" do + @io.pid.should == nil + end +end + +describe "IO#pid" do + before :each do + @io = IO.popen ruby_cmd('STDIN.read'), "r+" + end + + after :each do + @io.close if @io && !@io.closed? + end + + it "returns the ID of a process associated with stream" do + @io.pid.should_not be_nil + end + + it "raises an IOError on closed stream" do + @io.close + lambda { @io.pid }.should raise_error(IOError) + end +end |