Add basic error handling tests.

module/VuFind/tests/integration-tests/src/VuFindTest/Mink/ErrorHandlingTest.php

@@ -0,0 +1,86 @@
+<?php
+
+/**
+ * Mink tests for basic error handling.
+ *
+ * PHP version 8
+ *
+ * Copyright (C) The National Library of Finland 2024.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * @category VuFind
+ * @package  Tests
+ * @author   Ere Maijala <[email protected]>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     https://vufind.org Main Page
+ */
+
+namespace VuFindTest\Mink;
+
+/**
+ * Mink tests for basic error handling.
+ *
+ * @category VuFind
+ * @package  Tests
+ * @author   Ere Maijala <[email protected]>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     https://vufind.org Main Page
+ */
+class ErrorHandlingTest extends \VuFindTest\Integration\MinkTestCase
+{
+    /**
+     * Test error message when site email is displayed.
+     *
+     * @return void
+     */
+    public function testErrorWithEmail(): void
+    {
+        $session = $this->getMinkSession();
+        $session->visit($this->getVuFindUrl('/Record/does_not_exist'));
+        $page = $session->getPage();
+        $this->assertEquals(
+            'An error has occurred An error occurred during execution; please try again later. Please contact the'
+            . ' Library Reference Department for assistance [email protected]',
+            $this->findCssAndGetText($page, '.alert-danger')
+        );
+    }
+
+    /**
+     * Test error message when site email is hidden.
+     *
+     * @return void
+     */
+    public function testErrorWithoutEmail(): void
+    {
+        $this->changeConfigs(
+            [
+                'config' => [
+                    'Site' => [
+                        'email' => '',
+                    ],
+                ],
+            ]
+        );
+
+        $session = $this->getMinkSession();
+        $session->visit($this->getVuFindUrl('/Record/does_not_exist'));
+        $page = $session->getPage();
+        $this->assertEquals(
+            'An error has occurred An error occurred during execution; please try again later. Please contact the'
+            . ' Library Reference Department for assistance',
+            $this->findCssAndGetText($page, '.alert-danger')
+        );
+    }
+}