New. PHPUnit. Tests if functions called by cron tasks exist.

tests/Common/SpbcCronTest.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace Common;
+
+use PHPUnit\Framework\TestCase;
+
+class SpbcCronTest extends TestCase
+{
+    public function testCronTaskMethodsExist()
+    {
+
+        $files_dir = str_replace('\tests\Common', '', __DIR__) . '\\';
+        function get_files_with_cron_call($dir, $recursive = true, $include_folders = false)
+        {
+            if (!is_dir($dir) ||
+                (is_dir($dir) && preg_match('/tests|vendor|css|js|backups/', $dir))
+            ) {
+                return array();
+            }
+
+            $files = array();
+            $dir = rtrim($dir, '/\\');
+
+            foreach (glob("$dir/{,.}[!.,!..]*", GLOB_BRACE) as $file) {
+                if ( is_dir($file) ) {
+                    if ( $include_folders ) {
+                        $files[] = $file;
+                    }
+                    if ( $recursive ) {
+                        $files = array_merge($files, call_user_func(__FUNCTION__, $file, $recursive, $include_folders));
+                    }
+                } elseif (strpos($file, '.php') !== false && $content = filesize($file) > 0) {
+                    $content = file_get_contents($file);
+                    if ($content) {
+                        if (strpos($content, 'addTask') !== false) {
+                            $files[] = $file;
+                        }
+                    }
+                }
+            }
+
+            return $files;
+        }
+
+        $files_with_cron = get_files_with_cron_call($files_dir);
+
+        foreach ($files_with_cron as $file) {
+            $content = @file_get_contents($file);
+            if ($content) {
+                preg_match_all('/Cron::addTask\(\'.*\',.?\'(.*)\',.*\);/m', $content, $matches);
+            }
+        }
+
+        foreach ($matches[1] as $call) {
+            $this->assertTrue(function_exists($call), 'Cannot find function ' . $call);
+        }
+    }
+}