assertEquals(0, nodeStatusRequest.readRDataWireFormat(src, 50));
        assertEquals(0, nodeStatusRequest.readRDataWireFormat(src, 99));
    }

    @Test
    void toString_shouldReturnFormattedString() {
        // Arrange
        nodeStatusRequest = new NodeStatusRequest(mockConfig, mockName);

        // Act
        String result = nodeStatusRequest.toString();

        // Assert

Shinsuke Sugaya <******@****.***> 1755149504 +0900

        // The name should be trimmed to "COMPUTER" without trailing spaces
        assertEquals("COMPUTER", addresses[0].hostName.name);
    }

    @Test
    void toString_shouldReturnFormattedString() {
        String result = response.toString();
        assertNotNull(result);
        assertTrue(result.startsWith("NodeStatusResponse["));
        assertTrue(result.endsWith("]"));
    }