verify(smbFileHandle, times(1)).getTree();
    }

    /**
     * Test isValid() when the handle is valid.
     */
    @Test
    void testIsValid_whenValid() {
        when(smbFileHandle.isValid()).thenReturn(true);
        assertTrue(smbFileHandle.isValid(), "isValid should return true when the handle is valid.");
        verify(smbFileHandle, times(1)).isValid();
    }

    /**

                "path",
                "item_id"
            ],
            "msg": "value is not a valid integer",
            "type": "type_error.integer"
        }
    ]
}
```

вы получите текстовую версию:

```
Validation errors:
Field: ('path', 'item_id'), Error: Input should be a valid integer, unable to parse string as an integer
```

   *
   * @param bytes byte array representing an IPv4 address (should be of length 4)
   * @return {@link Inet4Address} corresponding to the supplied byte array
   * @throws IllegalArgumentException if a valid {@link Inet4Address} can not be created
   */
  private static Inet4Address getInet4Address(byte[] bytes) {
    checkArgument(
        bytes.length == 4,

  @Test public void getFailsWithoutAdditionalCert() throws IOException {
    OkHttpClient client = new OkHttpClient();

    boolean androidMorEarlier = Build.VERSION.SDK_INT <= 23;
    try {
      sendRequest(client, "https://valid-isrgrootx1.letsencrypt.org/robots.txt");
      if (androidMorEarlier) {
        fail();
      }
    } catch (SSLHandshakeException sslhe) {
      assertTrue(androidMorEarlier);
    }
  }

    }

    @Nested
    class ConstructorTests {

        @Test
        public void testConstructorWithValidUrl() throws MalformedURLException {
            // Test basic constructor with a valid SMB URL
            String url = "smb1://server/share/file.txt";
            SmbFile smbFile = new SmbFile(url);
            assertNotNull(smbFile);
            assertEquals("smb1://server/share/file.txt", smbFile.getPath());

            wrapper2.setProperty("from.wrapper2", "value2");

            // Both wrappers should see all changes immediately
            assertEquals("value1", wrapper1.getProperty("from.wrapper1"));
            assertEquals("value2", wrapper1.getProperty("from.wrapper2"));
            assertEquals("value1", wrapper2.getProperty("from.wrapper1"));
            assertEquals("value2", wrapper2.getProperty("from.wrapper2"));

            // No more pages
            this.done = true;
            return false;
        }

        @Override
        protected FileEntry[] getResults() {
            // Return current page if valid
            if (staticPages != null && pageIdx >= 0 && pageIdx < staticPages.size()) {
                return staticPages.get(pageIdx);
            }
            return new FileEntry[0];
        }

    }

    @ParameterizedTest(name = "Known code {0} maps to message")
    @MethodSource("knownCodeMessagePairs")
    void lookup_returns_expected_message_for_known_codes(int code, String expectedMessage) {
        // Valid inputs: each known code must map to its documented message
        assertEquals(expectedMessage, lookupMessage(code).orElse(null));
    }

    @ParameterizedTest

        // Then - Buffer should be valid
        assertNotNull(buffer2, "Reused buffer should not be null");
        assertEquals(SmbComTransaction.TRANSACTION_BUF_SIZE, buffer2.length, "Reused buffer should have correct size");

        // Note: We don't check if content is cleared as that's not a security requirement
        // The important part is that the buffer is valid and has correct size
    }

    /**

  }

  /**
   * Ensures that valid flag combinations appear visually correct, and invalid show in hex.  This
   * also demonstrates how sparse the lookup table is.
   */
  @Test
  fun allFormattedFlagsWithValidBits() {
    val formattedFlags = mutableListOf<String>() // Highest valid flag is 0x20.
    for (i in 0..0x3f) formattedFlags.add(formatFlags(TYPE_HEADERS, i))