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ruby--ruby/spec/rubyspec/core/io/stat_spec.rb
eregon 95e8c48dd3 Add in-tree mspec and ruby/spec
* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
  These files can therefore be updated like any other file in MRI.
  Instructions are provided in spec/README.
  [Feature #13156] [ruby-core:79246]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-07 12:04:49 +00:00

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Ruby

require File.expand_path('../../../spec_helper', __FILE__)
require File.expand_path('../fixtures/classes', __FILE__)
describe "IO#stat" do
before :each do
@io = IO.popen 'cat', "r+"
end
after :each do
@io.close unless @io.closed?
end
it "raises IOError on closed stream" do
lambda { IOSpecs.closed_io.stat }.should raise_error(IOError)
end
it "returns a File::Stat object for the stream" do
STDOUT.stat.should be_an_instance_of(File::Stat)
end
it "can stat pipes" do
@io.stat.should be_an_instance_of(File::Stat)
end
end