Add tests for user and IP login attempts

Here is a patch that add the test

This is fixed in the dev version, will create a new release version today.

+++ b/tests/src/Functional/FloodControlLoginTest.php
@@ -0,0 +1,109 @@
+  /**
+   * A regular user.
+   *
+   * @var \Drupal\user\Entity\User
+   */
+  protected $webUser;
...
+  /**
+   * The module installer.
+   *
+   * @var \Drupal\Core\Extension\ModuleInstallerInterface
+   */
+  protected $moduleInstaller;
...
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp(): void {
+    parent::setUp();
+    $this->moduleInstaller = $this->container->get('module_installer');
+
+    // Defines a user that can configure the module.
+    $this->adminUser = $this->createUser(['administer site configuration']);
+
+    // Defines a user that can unblock.
+    $this->unblockUser = $this->drupalCreateUser(['access flood unblock']);
+  }

T
All this code can be removed. It is not necessary. The rest of the test looks great!

Automatically closed - issue fixed for 2 weeks with no activity.