- If users want all of Guava, they depend on guava, which, as of Guava
    27.0, depends on
    listenablefuture-9999.0-empty-to-avoid-conflict-with-guava. The 9999.0-...
    version number is enough for some build systems (notably, Gradle) to select
    that empty artifact over the "real" listenablefuture-1.0 -- avoiding a
    conflict with the copy of ListenableFuture in guava itself. If users are

     * Extracts the virtual host key from a RelatedContent entity.
     * If the virtual host is blank or null, returns an empty string.
     * This key is used to organize related content by virtual host.
     *
     * @param entity the RelatedContent entity to extract the host key from
     * @return the virtual host key, or empty string if not specified
     */
    protected String getHostKey(final RelatedContent entity) {

			continue
		}
		canonicalQueries = append(canonicalQueries, key+"="+val)
	}

	// The queries will be already sorted as resourceList is sorted, if canonicalQueries
	// is empty strings.Join returns empty.
	canonicalQuery := strings.Join(canonicalQueries, "&")
	if canonicalQuery != "" {
		return encodedResource + "?" + canonicalQuery
	}
	return encodedResource
}

                               aria-controls="listSearchForm"><i class="fas fa-search" aria-hidden="true"></i></a>
                            <div class="collapse <c:if test="${!empty name || !empty handlerName || !empty description}">show</c:if>" id="listSearchForm">
                                <la:form action="/admin/dataconfig/">
                                    <div class="form-group row">

        assertNull(param.getName());
        assertNotNull(param.getValues());
        assertEquals(1, param.getValues().length);
    }

    public void test_constructor_withEmptyName() {
        // Test with empty name
        String name = "";
        String[] values = { "value1", "value2" };
        RequestParameter param = new RequestParameter(name, values);

        assertEquals("", param.getName());

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

    public void test_constructor_withEmptyType() {
        // Test constructor with empty type string
        String type = "";
        String message = "Empty token type error";
        InvalidAccessTokenException exception = new InvalidAccessTokenException(type, message);

        assertEquals("", exception.getType());

            }
        };
        ComponentUtil.register(mockSearchLogHelper, "searchLogHelper");

        // Execute the job
        String result = aggregateLogJob.execute();

        // Verify result is empty string on success
        assertNotNull(result);
        assertEquals("", result);
    }

    public void test_execute_withException() {
        // Setup mock SearchLogHelper that throws exception

   *  * A misdirected request (HTTP 421) on a coalesced connection.
   */
  open fun isOneShot(): Boolean = false

  companion object {
    /** Empty request body with no content-type. */
    @JvmField
    val EMPTY: RequestBody = ByteString.EMPTY.toRequestBody()

    /**
     * Returns a new request body that transmits this string. If [contentType] is non-null and lacks
     * a charset, this will use UTF-8.

    }

    @Test
    @DisplayName("Should handle empty hostname in getByName")
    void testGetByNameWithEmpty() {
        // When/Then
        assertThrows(UnknownHostException.class, () -> {
            nameServiceClient.getByName("");
        }, "Should throw UnknownHostException for empty hostname");
    }

    @Test
    @DisplayName("Should handle localhost in getByName")

        // 20 bytes fixed + 2 * length
        assertEquals(20 + 2 * longFileName.length(), info.size());
    }

    @Test
    @DisplayName("Test size calculation with empty filename")
    void testSizeWithEmptyFilename() {
        FileRenameInformation2 info = new FileRenameInformation2("", false);
        assertEquals(20, info.size());
    }

    @Test