diff options
Diffstat (limited to 'spec/ruby/library/stringio/closed_write_spec.rb')
| -rw-r--r-- | spec/ruby/library/stringio/closed_write_spec.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/spec/ruby/library/stringio/closed_write_spec.rb b/spec/ruby/library/stringio/closed_write_spec.rb new file mode 100644 index 0000000000..2bd3e6fa8b --- /dev/null +++ b/spec/ruby/library/stringio/closed_write_spec.rb @@ -0,0 +1,12 @@ +require_relative '../../spec_helper' +require_relative 'fixtures/classes' + +describe "StringIO#closed_write?" do + it "returns true if self is not writable" do + io = StringIO.new(+"example", "r+") + io.close_read + io.closed_write?.should be_false + io.close_write + io.closed_write?.should be_true + end +end |