 
 				expect(error).to(beNil())
 
-				sendError(sink, sentError)
+				sink.sendError(sentError)
 				expect(error) == sentError
 			}
 		}

					expect(counter).to(equal(0))

					producer.start()
					sendNext(otherSignalSink, 1)
					expect(counter) == 1

					producer.start()
					sendNext(otherSignalSink, 2)
					expect(counter) == 2
				}


						}
					}

					otherSignalSink.sendNext(4)
					expect(result) == [ 5 ]

					otherSignalSink.sendNext(5)
					expect(result) == [ 5, 7 ]

					otherSignalSink.sendNext(6)
					expect(result) == [ 5, 7, 9 ]
					expect(completed) == true
				}
