Issue #3202059 by mnico, geek-merlin: Token in field description is not...

Issue #3202059 by mnico, geek-merlin: Token in field description is not replaced when using the Complex widget

src/Plugin/Field/FieldWidget/InlineEntityFormComplex.php

@@ -226,7 +226,7 @@ class InlineEntityFormComplex extends InlineEntityFormBase implements ContainerF
     $element = [
       '#type' => $this->getSetting('collapsible') ? 'details' : 'fieldset',
       '#tree' => TRUE,
-      '#description' => $this->fieldDefinition->getDescription(),
+      '#description' => $this->getFilteredDescription(),
       '#prefix' => '<div id="' . $wrapper . '">',
       '#suffix' => '</div>',
       '#ief_id' => $this->getIefId(),

tests/modules/inline_entity_form_test/config/install/field.field.node.ief_test_complex.multi.yml

@@ -15,7 +15,7 @@ field_name: multi
 entity_type: node
 bundle: ief_test_complex
 label: Multiple nodes
-description: 'Reference multiple nodes.'
+description: 'Reference multiple nodes. A complex widget on [site:name].'
 required: true
 translatable: false
 default_value: {  }

tests/src/FunctionalJavascript/ComplexWidgetTest.php

@@ -1019,6 +1019,17 @@ class ComplexWidgetTest extends InlineEntityFormTestBase {
     $assert_session->pageTextContains("IEF test nested 1 $title_1 has been created.");
   }
 
+  /**
+   * Tests the token replacement in the description field.
+   */
+  public function testTokenReplacementInDescriptionField() {
+    $assert_session = $this->assertSession();
+    $this->drupalGet($this->formContentAddUrl);
+
+    $site_name = \Drupal::token()->replace('[site:name]');
+    $assert_session->pageTextContains('Reference multiple nodes. A complex widget on ' . $site_name . '.');
+  }
+
   /**
    * Data provider: FALSE, TRUE.
    */