diff --git a/core/modules/system/src/Tests/System/ErrorHandlerTest.php b/core/modules/system/src/Tests/System/ErrorHandlerTest.php
index 6d353e9..9d1437f 100644
--- a/core/modules/system/src/Tests/System/ErrorHandlerTest.php
+++ b/core/modules/system/src/Tests/System/ErrorHandlerTest.php
@@ -46,6 +46,11 @@ function testErrorHandler() {
       '%function' => 'Drupal\error_test\Controller\ErrorTestController->generateWarnings()',
       '%file' => drupal_get_path('module', 'error_test') . '/error_test.module',
     );
+    $fatal_error = array(
+      '%type' => 'Recoverable fatal error',
+      '%function' => 'Drupal\error_test\Controller\ErrorTestController->Drupal\error_test\Controller\{closure}()',
+      '!message' => 'Argument 1 passed to Drupal\error_test\Controller\ErrorTestController::Drupal\error_test\Controller\{closure}() must be of the type array, string given, called in ' . \Drupal::root() . '/core/modules/system/tests/modules/error_test/src/Controller/ErrorTestController.php on line 66 and defined',
+    );
 
     // Set error reporting to display verbose notices.
     $this->config('system.logging')->set('error_level', ERROR_REPORTING_DISPLAY_VERBOSE)->save();
@@ -56,6 +61,24 @@ function testErrorHandler() {
     $this->assertErrorMessage($error_user_notice);
     $this->assertRaw('<pre class="backtrace">', 'Found pre element with backtrace class.');
 
+    // Set error reporting to display verbose notices.
+    $this->config('system.logging')->set('error_level', ERROR_REPORTING_DISPLAY_VERBOSE)->save();
+    $this->drupalGet('error-test/generate-fatals');
+    $this->assertResponse(500, 'Received expected HTTP status code.');
+    $this->assertErrorMessage($fatal_error);
+    $this->assertRaw('<pre class="backtrace">', 'Found pre element with backtrace class.');
+
+    // Remove the fatal error from the assertions, its wanted here. Ensure
+    // that we just remove the one recoverable fatal error.
+    foreach ($this->assertions as $key => $assertion) {
+      if ($assertion['message_group'] == 'Recoverable fatal error' && strpos($assertion['message'], 'Argument 1 passed to Drupal\error_test\Controller\ErrorTestController::Drupal\error_test\Controller\{closure}() must be of the type array, string given, called in') !== FALSE) {
+        unset($this->assertions[$key]);
+        $this->deleteAssert($assertion['message_id']);
+      }
+    }
+    // Drop the single exception.
+    $this->results['#exception']--;
+
     // Set error reporting to collect notices.
     $config->set('error_level', ERROR_REPORTING_DISPLAY_ALL)->save();
     $this->drupalGet('error-test/generate-warnings');