><a class="nav-link active" href="${installationLink}" target="_olh"><em
								class="fa fa-exclamation-triangle text-warning"
							></a></li>
					</c:if>
					<c:choose>
						<c:when test="${!empty username && username != 'guest'}">
							<li class="nav-item">
								<div class="dropdown">
									<a id="userMenu" class="nav-link dropdown-toggle" data-bs-toggle="dropdown"

        when(smbFileHandle.getInitialSize()).thenReturn(expectedSize);
        long actualSize = smbFileHandle.getInitialSize();
        assertEquals(expectedSize, actualSize, "getInitialSize should return 0 for an empty file.");
        verify(smbFileHandle, times(1)).getInitialSize();
    }

            assertDoesNotThrow(() -> new MsrpcSamrConnect2("\\\\srv", 0, null));
        }

        @Test
        @DisplayName("should handle empty string as system name")
        void testEmptySystemName() {
            // Arrange
            SamrPolicyHandle ph = createMockPolicyHandle();

            // Act & Assert

import org.mockito.junit.jupiter.MockitoExtension;

/**
 * Unit tests for {@code NtTransQuerySecurityDesc}.
 *
 * The class under test contains a number of straightforward data‑layout
 * methods (writing parameters and handling empty wire formats) and an
 * informative {@link NtTransQuerySecurityDesc#toString()}. The tests
 * exercise normal behaviour, boundary values, and the interaction with
 * the underlying wire‑format helpers.
 */

            private static final long serialVersionUID = 1L;

            @Override
            public String get(String key) {
                // Override to return empty string instead of null to avoid NullPointerException
                return "";
            }

            @Override
            public String getIndexFieldTitle() {
                return "title";
            }

        final String jspType = "view";
        final File jspFile = getJspFile(form.fileName, jspType);

        if (form.content == null) {
            form.content = StringUtil.EMPTY;
        }

        validate(form, messages -> {}, () -> asEditHtml(form));
        verifyToken(() -> asEditHtml(form));
        try {

     * a login manager as they handle authentication differently.
     *
     * @return an empty OptionalThing as search actions don't use login managers
     */
    @Override
    protected OptionalThing<LoginManager> myLoginManager() {
        return OptionalThing.empty();
    }

    /**
     * Sets up HTML data for rendering search-related pages. This includes

                return OptionalEntity.of(permissionSet);
            }).orElseThrow(() -> new InvalidAccessTokenException("invalid_token", "Invalid token: " + token));
        }
        return OptionalEntity.empty();
    }

    /**
     * Retrieves a specific related query by its unique identifier.
     *
     * @param id the unique identifier of the related query to retrieve
     * @return an OptionalEntity containing the RelatedQuery if found, or empty if not found
     */
    public OptionalEntity<RelatedQuery> getRelatedQuery(final String id) {
        return relatedQueryBhv.selectByPK(id);
    }

    /**

        assertNull(exception.getMessage());
        assertNull(exception.getCause());
    }

    public void test_constructorWithEmptyMessage() {
        // Test constructor with empty message
        String message = "";
        ThumbnailGenerationException exception = new ThumbnailGenerationException(message);

        assertEquals("", exception.getMessage());
        assertNull(exception.getCause());