diff options
Diffstat (limited to 'spec/ruby/core/io/to_i_spec.rb')
-rw-r--r-- | spec/ruby/core/io/to_i_spec.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/spec/ruby/core/io/to_i_spec.rb b/spec/ruby/core/io/to_i_spec.rb new file mode 100644 index 0000000000..bbe656cdcc --- /dev/null +++ b/spec/ruby/core/io/to_i_spec.rb @@ -0,0 +1,12 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../fixtures/classes', __FILE__) + +describe "IO#to_i" do + it "returns the numeric file descriptor of the given IO object" do + $stdout.to_i.should == 1 + end + + it "raises IOError on closed stream" do + lambda { IOSpecs.closed_io.to_i }.should raise_error(IOError) + end +end |