when(cifsContext.getCredentials()).thenReturn(credentials);
        when(credentials.unwrap(CredentialsInternal.class)).thenReturn(credentialsInternal);
        when(credentialsInternal.clone()).thenReturn(credentialsInternal);

        // Transport wiring - used by most tests
        when(transport.acquire()).thenReturn(transport);
        when(transport.getContext()).thenReturn(cifsContext);
    }

    private final LongAddable bitCount;

    LockFreeBitArray(long bits) {
      checkArgument(bits > 0, "data length is zero!");
      // Avoid delegating to this(long[]), since AtomicLongArray(long[]) will clone its input and
      // thus double memory usage.
      this.data =
          new AtomicLongArray(Ints.checkedCast(LongMath.divide(bits, 64, RoundingMode.CEILING)));
      this.bitCount = LongAddables.create();
    }

        byte[] buffer = new byte[256];
        // Fill buffer with test pattern
        for (int i = 0; i < buffer.length; i++) {
            buffer[i] = (byte) (i & 0xFF);
        }
        byte[] originalBuffer = buffer.clone();

        // When
        int bytesWritten = response.writeBytesWireFormat(buffer, 10);

        // Then
        assertEquals(0, bytesWritten);

## 脚本

 - [Groovy](https://github.com/codelibs/fess-script-groovy)
 - [OGNL](https://github.com/codelibs/fess-script-ognl)

## 开发信息

### 获取源代码

1. 克隆 Fess 的存储库：
    ```
    $ cd ~/workspace
    $ git clone https://github.com/codelibs/fess.git
    ```
    
2. 将克隆的存储库作为 [Maven](https://maven.apache.org/) 项目导入 [Eclipse](https://www.eclipse.org/eclipseide/) 或其他 IDE。

### 设置 OpenSearch 插件

运行 antrun:run 将插件下载到插件目录：

    /**
     * @throws Exception
     */
    @Test
    public void testEqaulas() throws Exception {
        @SuppressWarnings("unchecked")
        Map<String, String> copy = (ArrayMap<String, String>) map.clone();
        assertThat(map.equals(copy), is(true));
        assertThat(map.equals(null), is(not(true)));
        map.put("3", "test3");
        assertThat(map.equals(copy), is(not(true)));
    }

    /**

        return output;
    }

    private static byte[] getHmac(byte[] data, byte[] key) throws GeneralSecurityException {
        Key macKey = new SecretKeySpec(key.clone(), KerberosConstants.HMAC_ALGORITHM);
        Mac mac = Mac.getInstance(KerberosConstants.HMAC_ALGORITHM);
        mac.init(macKey);
        return mac.doFinal(data);
    }

    /**

                return true;
            }
        }
        return false;
    }

    @Override
    public int[] getSupportedAlgorithms() {
        return SUPPORTED_ALGORITHMS.clone();
    }

    @Override
    public double estimateCompressionRatio(byte[] data, int algorithm) {
        if (data == null || data.length == 0) {
            return 1.0;
        }

        header.next = header;
        header.previous = header;
        for (int i = 0; i < size; i++) {
            addLast((E) s.readObject());
        }
    }

    @Override
    public Object clone() {
        final SLinkedList<E> copy = new SLinkedList<>();
        for (Entry e = header.next; e != header; e = e.next) {
            copy.addLast(e.element);
        }
        return copy;
    }

    /**

          // entryArray) in the Kotlin translation.
          Entry<K, V>[] originalEntries = entries;
          entries = originalEntries.clone();
        }
      }
      entries[entryIndex] = effectiveEntry;
    }
    if (duplicates != null) {
      // Explicit type parameters needed here to avoid a problem with nullness inference.

pkg runtime/debug, type BuildSetting struct
pkg runtime/debug, type BuildSetting struct, Key string
pkg runtime/debug, type BuildSetting struct, Value string
pkg strings, func Clone(string) string
pkg strings, func Cut(string, string) (string, string, bool)
pkg strings, func Title //deprecated
pkg sync, method (*Mutex) TryLock() bool
pkg sync, method (*RWMutex) TryLock() bool