         .onSuccess { str in
             success = true
         }
-        Thread.sleep(forTimeInterval: 100.milliseconds)
+        Thread.sleep(forTimeInterval: 200.milliseconds)
         XCTAssertFalse(success, "future must not complete if bind evaluation is false")
         
         

                XCTAssert(false, "This line should never be executed in the this test")
            }
        }
        Thread.sleep(forTimeInterval: 100.milliseconds)
    }
    
    func testFutureMapSuccess() {

        .onSuccess { str in
            success = true
        }
        Thread.sleep(forTimeInterval: 200.milliseconds)
        XCTAssertFalse(success, "future must not complete if bind evaluation is false")
        
        
