unassignUser example

$this->assertSame($new_label, $set->label(), 'Shortcut set has been successfully renamed.');
  }

  /** * Tests unassigning a shortcut set. */
  public function testShortcutSetUnassign() {
    $new_set = $this->generateShortcutSet($this->randomMachineName());

    $shortcut_set_storage = \Drupal::entityTypeManager()->getStorage('shortcut_set');
    $shortcut_set_storage->assignUser($new_set, $this->shortcutUser);
    $shortcut_set_storage->unassignUser($this->shortcutUser);
    $current_set = shortcut_current_displayed_set($this->shortcutUser);
    $default_set = shortcut_default_set($this->shortcutUser);
    $this->assertSame($default_set->id(), $current_set->id(), "Successfully unassigned another user's shortcut set.");
  }

  /** * Tests assign clearing on user removal. */
  public function testShortcutSetUnassignOnUserRemoval() {
    $new_set = $this->generateShortcutSet($this->randomMachineName());