Investigate the behavior of Spring integration testing coverage calculation and minimization

[EgorkaKulikov]

Description

Consider generating Spring integration tests with configuration for project spring-boot-testing, method OrderService.createOrder with 100% fuzzer in ilya_m/spring_integration_test_prototype branch.

The following tests are generated. It seems strange that both of them cover the unique line in method under test, so it seems that one of them must be minimized.

Order order1 = new Order();
        order1.setBuyer("abc");
        order1.setId(1L);
        order1.setPrice(Double.POSITIVE_INFINITY);

        Order actual = orderService.createOrder(order1);

        <...>
        assertEquals(expected, actual);

Order order = new Order();
        order.setQty(Integer.MIN_VALUE);
        order.setId(-1L);

        Order actual = orderService.createOrder(order);

        <...>
        assertEquals(expected, actual);