Use TemplateTest from test-framework

composer.json

@@ -89,7 +89,7 @@
         "mikey179/vfsstream": "~1.6",
         "phpunit/phpunit": "~5.7",
         "sensiolabs/security-checker": "^5.0.3",
-        "simplesamlphp/simplesamlphp-test-framework": "^0.0.12",
+        "simplesamlphp/simplesamlphp-test-framework": "^0.1.0",
         "squizlabs/php_codesniffer": "^3.5",
         "vimeo/psalm": "~1.1.9"
     },

phpunit.xml

@@ -10,7 +10,8 @@
          bootstrap="./tests/bootstrap.php">
     <testsuites>
         <testsuite name="Unit tests">
-            <directory>./tests/</directory>
+            <directory>./vendor/simplesamlphp/simplesamlphp-test-framework/src</directory>
+            <directory>./tests</directory>
         </testsuite>
     </testsuites>
     <filter>

tests/www/TemplateTest.php

-<?php
-
-namespace SimpleSAML\Test\Web;
-
-use PHPUnit\Framework\TestCase;
-use SimpleSAML\Configuration;
-use SimpleSAML\XHTML\Template;
-use SimpleSAML\Module;
-use Twig\Error\SyntaxError;
-
-/**
- * Simple test for syntax-checking Twig-templates.
- *
- * @author Tim van Dijen <tvdijen@gmail.com>
- * @package SimpleSAMLphp
- */
-class TemplateTest extends TestCase
-{
-    /**
-     * @return void
-     */
-    public function testSyntax()
-    {
-        $config = Configuration::loadFromArray([
-            'usenewui' => true,
-            'module.enable' => array_fill_keys(Module::getModules(), true),
-        ]);
-        Configuration::setPreLoadedConfig($config);
-
-        $basedir = dirname(dirname(dirname(__FILE__))) . DIRECTORY_SEPARATOR . 'templates';
-
-        // Base templates
-        $files = array_diff(scandir($basedir), ['.', '..']);
-        foreach ($files as $file) {
-            if (preg_match('/.twig$/', $file)) {
-                $t = new Template($config, $file);
-                ob_start();
-                try {
-                    $t->show();
-                    $this->addToAssertionCount(1);
-                } catch (SyntaxError $e) {
-                    $this->fail($e->getMessage() . ' in ' . $e->getFile() . ':' . $e->getLine());
-                }
-                ob_end_clean();
-            }
-        }
-
-        // Module templates
-        foreach (Module::getModules() as $module) {
-            $basedir = Module::getModuleDir($module) . DIRECTORY_SEPARATOR . 'templates';
-            if (file_exists($basedir)) {
-                $files = array_diff(scandir($basedir), ['.', '..']);
-                foreach ($files as $file) {
-                    if (preg_match('/.twig$/', $file)) {
-                        $t = new Template($config, $module . ':' . $file);
-                        ob_start();
-                        try {
-                            $t->show();
-                            $this->addToAssertionCount(1);
-                        } catch (SyntaxError $e) {
-                            $this->fail($e->getMessage() . ' in ' . $e->getFile() . ':' . $e->getLine());
-                        }
-                        ob_end_clean();
-                    }
-                }
-            }
-        }
-    }
-}