} catch (Exception e) {
            fail("initializeProbes should not throw exception: " + e.getMessage());
        }
    }

    // Test main method with invalid arguments
    public void test_main_withInvalidArguments() {
        ByteArrayOutputStream errContent = new ByteArrayOutputStream();
        PrintStream originalErr = System.err;
        System.setErr(new PrintStream(errContent));

        try {