copyOp.excludeNull();
        });
        return body;
    }

    protected Boolean isValidFileConfigId(final String fileconfigId) {
        return fileConfigService.getFileConfig(fileconfigId).isPresent();
    }

            copyOp.excludeNull();
        });
        return body;
    }

    protected Boolean isValidWebConfigId(final String webconfigId) {
        return webConfigService.getWebConfig(webconfigId).isPresent();
    }

   * exceptions thrown from the test do not cause this check to fail.
   */
  @RegisterExtension
  val noDataLeftBehind =
    AfterEachCallback { context: ExtensionContext ->
      if (context.executionException.isPresent) return@AfterEachCallback
      assertThat(data.readByteString().hex(), "Data not empty")
        .isEqualTo("")
    }

  // Mutually exclusive. Use the one corresponding to the peer whose behavior you wish to test.

            if (!fessConfig.isAdminUser(username)) {
                final OptionalEntity<FessUser> ldapUser = ComponentUtil.getLdapManager().login(username, password);
                if (ldapUser.isPresent()) {
                    return ldapUser;
                }
            }
            return doFindLoginUser(username, encryptPassword(password));
        });

    //                                                                           =========
    protected boolean isLoginRequired() {
        if (fessConfig.isLoginRequired() && !fessLoginAssist.getSavedUserBean().isPresent()) {
            return true;
        }
        return false;
    }

    protected void buildFormParams(final SearchForm form) {

        final HttpSession session = request.getSession(false);

    // POST /api/admin/storage/list/{id}
    @Execute
    public JsonResponse<ApiResult> list(final OptionalThing<String> id) {
        final List<Map<String, Object>> list = getFileItems(id.isPresent() ? decodePath(id.get()) : null);
        try {
            return asJson(new ApiResult.ApiStorageResponse().items(list).status(ApiResult.Status.OK).result());
        } catch (final ResultOffsetExceededException e) {

                    entity.getCrawlingInfo().ifPresent(crawlingInfo -> {
                        addToList(list, crawlingInfo.getSessionId());
                        addToList(list, crawlingInfo.getCreatedTime());
                    });
                    // TODO
                    if (!entity.getCrawlingInfo().isPresent()) {
                        addToList(list, "");

        assertNotNull(resolved);
        assertNotNull(resolved.getKey());
        assertNotNull(resolved.getValue());
        Optional<Path> op = session.getArtifactPath(resolved.getKey());
        assertTrue(op.isPresent());
        assertEquals(resolved.getValue(), op.get());
    }

    @Test
    void testBuildProject() {
        Artifact artifact = session.createArtifact("org.codehaus.plexus", "plexus-utils", "1.4.5", "pom");

                try {
                    Optional<Model> model =
                            parser.locateAndParse(projectDirectory, Map.of(ModelParser.STRICT, request.isStrict()));
                    if (model.isPresent()) {
                        return model.get().withPomFile(pomFile);
                    }
                } catch (ModelParserException e) {
                    exceptions.add(e);
                }
            }

    }

    @Nonnull
    @Override
    public Optional<Path> getPath(Project project) {
        Optional<Artifact> mainArtifact = project.getMainArtifact();
        if (mainArtifact.isPresent()) {
            return artifactManager.getPath(mainArtifact.get());
        }
        return Optional.empty();
    }

    @Nonnull
    @Override