Michael Strelan
--- a/tests/modules/project_browser_test/src/Datetime/TestTime.php
+++ b/tests/modules/project_browser_test/src/Datetime/TestTime.php
   *   The time service.
   * @param \Symfony\Component\HttpFoundation\RequestStack $request_stack
   *   The RequestStack object.
-   * @param \Drupal\Core\State\StateInterface $state
+   * @param \Closure $state
   *   The state storage service.
   */
  public function __construct(
    Time $time,
    RequestStack $request_stack,
-    protected readonly StateInterface $state,
+    #[AutowireServiceClosure('state')]
+    protected readonly \Closure $state,
-    protected readonly \Closure $state,
+    protected readonly \Closure $stateClosure,
--- a/tests/modules/project_browser_test/src/Datetime/TestTime.php
+++ b/tests/modules/project_browser_test/src/Datetime/TestTime.php
   * {@inheritdoc}
   */
  public function getRequestTime(): int {
-    if ($faked_date = $this->state->get('project_browser_test.fake_date_time')) {
+    if ($faked_date = ($this->state)()->get('project_browser_test.fake_date_time')) {
-    if ($faked_date = ($this->state)()->get('project_browser_test.fake_date_time')) {
+    if ($faked_date = ($this->stateClosure)()->get('project_browser_test.fake_date_time')) {