Sha256: 62965ab464dc9d703388a973892e3b7ab6f898c82bdba1732b6bf12e662b9caf
Contents?: true
Size: 578 Bytes
Versions: 52
Compression:
Stored size: 578 Bytes
Contents
require File.expand_path('../../../spec_helper', __FILE__)
require File.expand_path('../fixtures/classes', __FILE__)
describe "StringIO#close" do
before(:each) do
@io = StringIOSpecs.build
end
it "returns nil" do
@io.close.should be_nil
end
it "prevents further reading and/or writing" do
@io.close
lambda { @io.read(1) }.should raise_error(IOError)
lambda { @io.write('x') }.should raise_error(IOError)
end
it "raises an IOError when self was already closed" do
@io.close
lambda { @io.close }.should raise_error(IOError)
end
end
Version data entries
52 entries across 52 versions & 2 rubygems