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Contents
## Fake socket used for mock testing ##
#
require 'stringio'
module FSR
class FakeSocket
def initialize(remote_host, remote_port)
@remote_host, @remote_port = remote_host, remote_port
@input = StringIO.new('')
@buffer = []
end
def hostname
'localhost'
end
def address
'127.0.0.1'
end
def eof?
@input.eof?
end
alias closed? eof?
def close
end
def print(*args)
@buffer << args.join
end
def read(len)
@input.read(len)
end
def fake_input
@input
end
def fake_buffer
@buffer
end
end
end
require 'bacon'
Bacon.summary_at_exit
describe FSR::FakeSocket do
it 'can be initialized' do
@socket = FSR::FakeSocket.new('google.com', 80)
@socket.should.not.be.nil
end
it 'can be filled with input which is then read' do
@socket.fake_input.write('foobar')
@socket.fake_input.pos = 0
@socket.read(6).should == 'foobar'
@socket.read(1).should == nil
end
it 'can receive input' do
@socket.print('foo')
@socket.fake_buffer.should == ['foo']
end
end
Version data entries
65 entries across 65 versions & 3 rubygems