diff --git a/core/modules/link/tests/src/Functional/LinkFieldUITest.php b/core/modules/link/tests/src/Functional/LinkFieldUITest.php
index 91d906f..0f37f38 100644
--- a/core/modules/link/tests/src/Functional/LinkFieldUITest.php
+++ b/core/modules/link/tests/src/Functional/LinkFieldUITest.php
@@ -58,13 +58,13 @@ function testFieldUI() {
     $field_edit = [
       'description' => $description,
     ];
-    $this->fieldUIAddNewField($type_path, $field_name, $label, 'link', array(), $field_edit);
+    $this->fieldUIAddNewField($type_path, $field_name, $label, 'link', [], $field_edit);
 
     // Load the formatter page to check that the settings summary does not
     // generate warnings.
     // @todo Mess with the formatter settings a bit here.
     $this->drupalGet("$type_path/display");
-    $this->assertText(t('Link text trimmed to @limit characters', array('@limit' => 80)));
+    $this->assertText(t('Link text trimmed to @limit characters', ['@limit' => 80]));
 
     // There are many combinations of UI settings, where the description should
     // show: variation on internal, external, both; cardinality (where the
@@ -83,8 +83,17 @@ function testFieldUI() {
     $help_texts = [
       LinkItemInterface::LINK_EXTERNAL => 'This must be an external URL such as <em class="placeholder">http://example.com</em>.',
       LinkItemInterface::LINK_GENERIC => 'You can also enter an internal path such as <em class="placeholder">/node/add</em> or an external URL such as <em class="placeholder">http://example.com</em>. Enter <em class="placeholder">&lt;front&gt;</em> to link to the front page.',
-      LinkItemInterface::LINK_INTERNAL => rtrim(\Drupal::url('<front>', array(), array('absolute' => TRUE)), '/'),
+      LinkItemInterface::LINK_INTERNAL => rtrim(\Drupal::url('<front>', [], ['absolute' => TRUE]), '/'),
     ];
+
+    // Log in an admin to set up a content type for this test.
+    $this->drupalLogin($this->adminUser);
+
+    // Add a new content type.
+    $type = $this->drupalCreateContentType();
+    $type_path = 'admin/structure/types/manage/' . $type->id();
+    $add_path = 'node/add/' . $type->id();
+
     $field_count = 0;
     // Test all variations of link types on all cardinalities.
     foreach ($cardinalities as $cardinality) {
@@ -94,18 +103,6 @@ function testFieldUI() {
           // Both test empty descriptions and not empty descriptions.
           foreach ([TRUE, FALSE] as $description_enabled) {
             $field_count++;
-            // Output variation being tested for debugging purpose.
-            $this->verbose("Now testing - cardinality: $cardinality - link_type:
-            $link_type, title_setting: $title_setting, description_enabled:
-            $description_enabled");
-
-            // Log in an admin to set up a content type for this test.
-            $this->drupalLogin($this->adminUser);
-
-            // Add a new content type.
-            $type = $this->drupalCreateContentType();
-            $type_path = 'admin/structure/types/manage/' . $type->id();
-            $add_path = 'node/add/' . $type->id();
 
             // Create a field for this content type with the current cardinality
             // and link field settings.
@@ -119,20 +116,29 @@ function testFieldUI() {
               'settings[title]' => $title_setting,
             ];
             $this->fieldUIAddNewField($type_path, $field_name, $label, 'link', $storage_edit, $field_edit);
+          }
+        }
+      }
+    }
 
-            // Log in a user that is allowed to create this content type, see if
-            // the user can see the expected help text.
-            $this->drupalLogin($this->drupalCreateUser(['create ' . $type->id() . ' content']));
-            $this->drupalGet($add_path);
+    // Log in a user that is allowed to create this content type, see if
+    // the user can see the expected help text.
+    $this->drupalLogin($this->drupalCreateUser(['create ' . $type->id() . ' content']));
 
+    $this->drupalGet($add_path);
+
+    $field_count = 0;
+    // Test all variations of link types on all cardinalities.
+    foreach ($cardinalities as $cardinality) {
+      foreach ($link_types as $link_type) {
+        // Now, test this with both the title enabled and disabled.
+        foreach ($title_settings as $title_setting) {
+          // Both test empty descriptions and not empty descriptions.
+          foreach ([TRUE, FALSE] as $description_enabled) {
+            $field_count++;
+            $description = '<img src="http://example.com" />link field description with html ' . $field_count;
             // Check that the help texts we assume should be there, is there.
             $this->assertRaw($help_texts[$link_type]);
-            if ($link_type === LinkItemInterface::LINK_INTERNAL) {
-              // Internal links have no "system" description. Test that none
-              // of the other help texts show here.
-              $this->assertNoRaw($help_texts[LinkItemInterface::LINK_EXTERNAL]);
-              $this->assertNoRaw($help_texts[LinkItemInterface::LINK_GENERIC]);
-            }
             // Also assert that the description we made is here, no matter what
             // the cardinality or link setting.
             if ($description_enabled) {