 // Tests on the react function with not an equatable or hashable Control.
 extension FeedbackLoopsTests {
 
-    func testIntialNilQueryDoNotProduceEffects() {
+    func testIntialNilQueryDoesNotProduceEffects() {
         // Prepare
         let scheduler = TestScheduler(initialClock: 0)
         let query: (String) -> Void? = { _ in

            scheduler: scheduler,
            scheduledFeedback: feedback1, feedback2
        )
        let expected = scheduler.createHotObservable([
            next(201, "initial"),
            next(204, "initial_b")
            ])

        // Run
        scheduler.scheduleAt(210) { notImmediateEffect.onNext("_a") }
        let results = scheduler.start { system }

        // Test
        XCTAssertEqual(results.events, expected.recordedEvents)
        XCTAssertTrue(isEffects1Called)
    }
}

        XCTAssertEqual(results.events, expected.recordedEvents)
    }

    func testNotNilAfterIntialNilDoesProduceEffects() {
        // Prepare
        let scheduler = TestScheduler(initialClock: 0)
        let query: (String) -> Void? = { state in
