diff options
Diffstat (limited to 'spec')
| -rw-r--r-- | spec/ruby/core/io/popen_spec.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/spec/ruby/core/io/popen_spec.rb b/spec/ruby/core/io/popen_spec.rb index 45bb0e2cab..2d60c4c0f7 100644 --- a/spec/ruby/core/io/popen_spec.rb +++ b/spec/ruby/core/io/popen_spec.rb @@ -23,6 +23,7 @@ describe "IO.popen" do it "raises IOError when writing a read-only pipe" do @io = IO.popen(ruby_cmd('puts "foo"'), "r") lambda { @io.write('foo') }.should raise_error(IOError) + @io.read.should == "foo\n" end end |