@Test
    public void test_exceptionThrown() {
        // Test that the exception can be thrown and caught properly
        String expectedMessage = "Command execution error occurred";

        try {
            throw new CommandExecutionException(expectedMessage);
        } catch (CommandExecutionException e) {
            assertEquals(expectedMessage, e.getMessage());
            assertNull(e.getCause());
        } catch (Exception e) {

        assertEquals("LogicImpl", result[5]);
    }

    // Test toBeDisposable with null process
    @Test
    public void test_toBeDisposable_nullProcess() {
        // Should not throw exception
        invokerAssistant.toBeDisposable(null);
    }

    // Test toBeDisposable with valid process
    @Test
    public void test_toBeDisposable_validProcess() {

      if (backingMap.modCount != expectedModCount) {
        throw new ConcurrentModificationException();
      }
    }

    @Override
    public boolean hasNext() {
      checkForConcurrentModification();
      return entryIndex >= 0;
    }

    @Override
    @ParametricNullness
    public T next() {
      if (!hasNext()) {
        throw new NoSuchElementException();
      }

    void zeroSizedCacheDoesNotStore() {
        BufferCacheImpl impl = new BufferCacheImpl(0, 8);
        byte[] supplied = new byte[3];
        supplied[0] = 1;
        supplied[1] = 2;

        // Release must not throw and must zero the supplied array
        assertDoesNotThrow(() -> impl.releaseBuffer(supplied));
        for (byte value : supplied) {
            assertEquals(0, value, "Released buffer must be zeroed even if not cached");

                        builder.add(updateRequest);
                    }

                    return builder.execute();
                });
                if (bulkResponse.hasFailures()) {
                    throw new OpenSearchAccessException(bulkResponse.buildFailureMessage());
                }

                final String sid = scrollId;

        case NEW:
        case RUNNABLE:
        case WAITING:
          Thread.yield();
          break;
        case TIMED_WAITING:
          return;
        case TERMINATED:
          throw new AssertionError();
      }
    }
  }

  public void testDirectExecutorService_shutdownNow() {
    ExecutorService executor = newDirectExecutorService();

 * ```
 */
class MockWebServerRule : ExternalResource() {
  val server: MockWebServer = MockWebServer()

  override fun before() {
    try {
      server.start()
    } catch (e: IOException) {
      throw RuntimeException(e)
    }
  }

  override fun after() {
    server.close()
  }

    ImmutableSet<Integer> set = ImmutableSet.of(1, 2, 3);
    ImmutableList<Integer> unused =
        new RegularImmutableAsList<Integer>(set, new @Nullable Object[] {null, null, null});
    // shouldn't throw!
  }

    protected Options parseCliOptions(LocalContext context) {
        try {
            return CommonsCliEncryptOptions.parse(context.parserRequest.args().toArray(new String[0]));
        } catch (ParseException e) {
            throw new IllegalArgumentException("Failed to parse command line options: " + e.getMessage(), e);
        }
    }

                            buf.append('=');
                            buf.append(URLEncoder.encode(p.getSecond(), encoding));
                        } catch (final UnsupportedEncodingException e) {
                            throw new IORuntimeException(e);
                        }
                    });
                }
            }
            httpRequest = new HttpGet(buf.toString());
        }