// Then
        assertNull(result);
        verify(request, times(1)).createCancel();
    }

    @Test
    @DisplayName("Test allowChain returns true when chaining is allowed")
    void testAllowChainReturnsTrue() {
        // Given
        when(request.allowChain(nextRequest)).thenReturn(true);

        // When
        boolean result = request.allowChain(nextRequest);

        // Then