@ExtendWith(MockitoExtension.class)
class DirFileEntryEnumIteratorBaseTest {

    // Simple FileEntry implementation used for tests
    private static FileEntry entry(String name) {
        return new FileEntry() {
            @Override
            public String getName() {
                return name;
            }

            @Override
            public int getType() {
                return 0;
            }

	if len(logger.AuditTargets()) == 0 {
		return
	}

	opts := AuditLogOptions{
		Event:     "DeleteDanglingObject",
		Bucket:    bucket,
		Object:    object,
		VersionID: versionID,
		Tags:      tags,
	}

	auditLogInternal(ctx, opts)
}

func joinErrs(errs []error) string {
	var s string
	for i := range s {

     */
    protected static void copyMapToMap(final Map<String, ? extends Object> src, final Map<String, Object> dest, final CopyOptions options) {
        assertArgumentNotNull("src", src);
        assertArgumentNotNull("dest", dest);
        assertArgumentNotNull("options", options);

        for (final Entry<String, ? extends Object> entry : src.entrySet()) {
            final String srcPropertyName = entry.getKey();

### `scope` { #scope }

The spec also says that the client can send another form field "`scope`".

The form field name is `scope` (in singular), but it is actually a long string with "scopes" separated by spaces.

Each "scope" is just a string (without spaces).

They are normally used to declare specific security permissions, for example:

* `users:read` or `users:write` are common examples.

type formValues struct {
	http.Header
}

func newFormValues() formValues {
	return formValues{make(http.Header)}
}

func (f formValues) Set(key, value string) formValues {
	f.Header.Set(key, value)
	return f
}

func (f formValues) Add(key, value string) formValues {
	f.Header.Add(key, value)
	return f
}

func (f formValues) Clone() formValues {
	return formValues{f.Header.Clone()}
}

     * @return The session ID.
     */
    public String getSessionId() {
        return crawlerContext.sessionId;
    }

    /**
     * Sets the session ID.
     * If the new session ID is different from the current one, it updates the session ID in the URL queue service.
     * @param sessionId The new session ID.
     */
    public void setSessionId(final String sessionId) {

        if (crudMode != expectedMode) {
            throwValidationError(messages -> {
                messages.addErrorsCrudInvalidMode(GLOBAL, String.valueOf(expectedMode), String.valueOf(crudMode));
            }, this::asListHtml);
        }
    }

    // ===================================================================================

        // Test default empty when no env var is set
        String originalAppType = System.getenv("FESS_APP_TYPE");

        // Since we can't modify environment variables directly,
        // we test the current behavior
        String appType = ResourceUtil.getAppType();
        assertNotNull(appType);
        // appType should be either empty string or the actual env value

                builder.startObject();
                builder.field("string", "test");
                builder.endObject();
                return builder;
            }
        };

        try {
            String result = SearchEngineUtil.getXContentString(xContent, XContentType.JSON);
            assertNotNull(result);
            assertTrue(result.contains("string"));
            assertTrue(result.contains("test"));

  private final class Target {
    private final Collection<E> toRetain;
    private final String description;

    private Target(Collection<E> toRetain, String description) {
      this.toRetain = toRetain;
      this.description = description;
    }

    @Override
    public String toString() {
      return description;
    }
  }

  private Target empty;
  private Target disjoint;