}

  // ----------------------------------------------------------------
  // Test that interrupts result in RuntimeException, not InterruptedException.
  // Trickier than it looks, because runFinalization swallows interrupts.
  // ----------------------------------------------------------------

  class Interruptenator extends Thread {
    final AtomicBoolean shutdown;

    Interruptenator(Thread interruptee) {

    void valueOfRejectsEmpty(String empty) {
        assertThrows(IllegalArgumentException.class, () -> RequestParam.valueOf(empty));
    }

    // Invalid: null is not allowed for valueOf
    @ParameterizedTest
    @NullSource
    @DisplayName("valueOf(null) throws NullPointerException")
    void valueOfRejectsNull(String input) {

            assertTrue(ex.getMessage().contains("smb://src"));
            assertTrue(ex.getMessage().contains("smb://dest"));
        }

        @Test
        @DisplayName("copyFile swallows when ignoreCopyToException=true")
        void copyFile_swallowsWhenIgnoreTrue() throws Exception {
            // Arrange
            SmbFile src = mock(SmbFile.class, RETURNS_DEEP_STUBS);

        default -> throw new CrawlerSystemException(request.getMethod() + " method is not supported.");
        };
    }

    /**
     * Checks if the content length exceeds the maximum allowed length.
     * @param responseData The response data.
     */
    protected void checkMaxContentLength(final ResponseData responseData) {

      for (Object o : entries) {
        @SuppressWarnings("unchecked")
        Multiset.Entry<E> entry = (Entry<E>) o;
        checkArgument(
            elements.add(entry.getElement()), "Duplicate keys not allowed in EntrySetGenerator");
        for (int i = 0; i < entry.getCount(); i++) {
          contents.add(entry.getElement());
        }
      }
      return ((Multiset<E>) gen.create(contents.toArray())).entrySet();

                final String baseCanonicalPath = new File(varPath).getCanonicalPath();
                if (!canonicalPath.startsWith(baseCanonicalPath)) {
                    throw new IllegalArgumentException("File path is outside allowed directory");
                }
            }
        } catch (final IOException e) {
            throw new IllegalArgumentException("Invalid file path", e);
        }
    }

    /**

  }

  // ----------------------------------------------------------------
  // Test that interrupts result in RuntimeException, not InterruptedException.
  // Trickier than it looks, because runFinalization swallows interrupts.
  // ----------------------------------------------------------------

  class Interruptenator extends Thread {
    final AtomicBoolean shutdown;

    Interruptenator(Thread interruptee) {

    /*
     * Don't bother testing. All non-primitive parameters are used only to construct error messages.
     * We never want to pass null for them, so we haven't annotated them to say that null is
     * allowed. But at the same time, it seems wasteful to bother inserting the checkNotNull calls
     * that NullPointerTester wants.
     *
     * (This empty method disables the automatic null testing provided by PackageSanityTests.)

  // here too.
  static final String ERROR_MODIFIABLE_SET = "Set returned is unexpectedly modifiable";
  static final String ERROR_SELF_LOOP = "self-loops are not allowed";
  static final String ERROR_ADDED_SELF_LOOP = "Should not be allowed to add a self-loop edge.";

  /** Creates and returns an instance of the graph to be tested. */
  abstract Graph<Integer> createGraph();

  /**

  /**
   * The HTTP <a href="https://wicg.github.io/turtledove/#http-headerdef-ad-auction-allowed">{@code
   * Ad-Auction-Allowed}</a> header field name.
   *
   * @since 33.2.0
   */
  public static final String AD_AUCTION_ALLOWED = "Ad-Auction-Allowed";

  /**
   * The HTTP <a href="https://datatracker.ietf.org/doc/html/rfc8586">{@code CDN-Loop}</a> header
   * field name.