val results =
        (1..20).map {
          executor.submit {
            val response =
              client.newCall(Request((mockServer.secureEndpoint + "/person?name=peter").toHttpUrl())).execute()

            val body = response.body.string()
            assertThat(body).contains("Peter the person")
          }
        }

      results.forEach {
        it.get()
      }

    checkNotNull(elementsToRemove);
    boolean result = false;
    while (removeFrom.hasNext()) {
      if (elementsToRemove.contains(removeFrom.next())) {
        removeFrom.remove();
        result = true;
      }
    }
    return result;
  }

  /**
   * Removes every element that satisfies the provided predicate from the iterator. The iterator

    checkNotNull(elementsToRemove);
    boolean result = false;
    while (removeFrom.hasNext()) {
      if (elementsToRemove.contains(removeFrom.next())) {
        removeFrom.remove();
        result = true;
      }
    }
    return result;
  }

  /**
   * Removes every element that satisfies the provided predicate from the iterator. The iterator

  @LazyInit @RetainedWith private transient @Nullable ImmutableList<E> asList;

  @Override
  public ImmutableList<E> asList() {
    ImmutableList<E> result = asList;
    return (result == null) ? asList = createAsList() : result;
  }

  ImmutableList<E> createAsList() {
    return asImmutableList(toArray());
  }

  /*
   * This class is used to serialize all ImmutableSet instances, except for

            return out.toByteArray();
          }
        };

    File asciiFile = getTestFile("ascii.txt");
    byte[] result = Files.readBytes(asciiFile, processor);
    assertEquals(Bytes.asList(Files.toByteArray(asciiFile)), Bytes.asList(result));
  }

  public void testReadBytes_returnFalse() throws IOException {
    ByteProcessor<byte[]> processor =
        new ByteProcessor<byte[]>() {

  @Override
  public ImmutableBiMap<V, K> inverse() {
    if (isEmpty()) {
      return ImmutableBiMap.of();
    }
    ImmutableBiMap<V, K> result = inverse;
    return (result == null) ? inverse = new Inverse() : result;
  }

  private final class Inverse extends ImmutableBiMap<V, K> {

    @Override
    public int size() {
      return inverse().size();
    }

        ) {
          result.addLenient(fieldName, value)
        }
      }

      for (index in 0 until networkHeaders.size) {
        val fieldName = networkHeaders.name(index)
        if (!isContentSpecificHeader(fieldName) && isEndToEnd(fieldName)) {
          result.addLenient(fieldName, networkHeaders.value(index))
        }
      }

      return result.build()
    }

    /**

    }

    // Test toString method
    @Test
    public void test_toString() {
        String result = provider.toString();
        assertNotNull(result);
        assertTrue(result.length() > 0);
        // Check that it contains class name or relevant info
        assertTrue(result.contains("FessTimeResourceProvider") || result.contains("adjustTimeMillis"));
    }

    // Test multiple provider instances
    @Test

  public void testCheckNotNull_simple_success() {
    String result = checkNotNull(NON_NULL_STRING);
    assertThat(result).isSameInstanceAs(NON_NULL_STRING);
  }

  public void testCheckNotNull_simple_failure() {
    assertThrows(NullPointerException.class, () -> checkNotNull(null));
  }

  public void testCheckNotNull_simpleMessage_success() {
    String result = checkNotNull(NON_NULL_STRING, IGNORE_ME);

  public void testCheckNotNull_simple_success() {
    String result = checkNotNull(NON_NULL_STRING);
    assertThat(result).isSameInstanceAs(NON_NULL_STRING);
  }

  public void testCheckNotNull_simple_failure() {
    assertThrows(NullPointerException.class, () -> checkNotNull(null));
  }

  public void testCheckNotNull_simpleMessage_success() {
    String result = checkNotNull(NON_NULL_STRING, IGNORE_ME);