         }
         semaphore.unlock()
 
-        XCTAssertTrue(completed == IterationsForDelayedTests)
+        XCTAssertTrue(completed == iterationsForDelayedTests)
     }
 
     func testAsyncBarrierFunction()
     {
-//        print("testAsyncBarrierFunction() @ \(#line) -- entering function")
-
         var startAsyncWork = false
         var preBarrierStageCompleted = 0
         var inBarrierStageCompleted = 0

        }

        semaphore.lock()
        if !completed {
            semaphore.wait(until: Date().addingTimeInterval(1.0))
        }
        semaphore.unlock()


            inBarrierStageCompleted = 0
            postBarrierStageCompleted = 0
        }
    }

    func testMainThreadFunction()
