     
     // MARK: - onNone
     
-    func test_onNone_whenInvokedOnNonNilValue_thenOperationIsNotInvoked_andValueIsReturned() {
+    func test_onNone_whenInvokedOnNonNilValue_thenOperationIsNotInvoked_andOperationResultIsReturned() {
         // given
         var testInt = 0
         let nonNilledNumber: Int? = 3

        XCTAssertEqual(result, 51)
    }
    
    func test_maybe_whenInvokedOnNilValue_withNilPredicate_thenDoesNotExecuteOperationAndReturnsPredicate() {
        // given
        let nilledNumber: Int? = nil
        

    
    // MARK: - onSome
    
    func test_onSome_whenInvokedOnNonNilValue_thenOperationIsInvoked_andOperationResultIsReturned() {
        // given
        var testInt = 0
        let nonNilledNumber: Int? = 3
