demotp6

.vscode/settings.json

 {
-    "phpunit.phpunit": "demophpunit/vendor/bin/phpunit",
+    "phpunit.phpunit": "demotp6/vendor/bin/phpunit",
     "phpunit.php": "php",
     "phpunit.args": [
         "--colors",

demotp6/app/controller/Demo.php

+<?php
+namespace app\controller;
+class Demo{
+    function Say() {
+        print("你好，我是Demo");
+    }
+}
\ No newline at end of file

demotp6/composer.json

@@ -27,7 +27,8 @@
     },
     "require-dev": {
         "symfony/var-dumper": "^4.2",
-        "topthink/think-trace": "^1.0"
+        "topthink/think-trace": "^1.0",
+        "phpunit/phpunit": "10.5"
     },
     "autoload": {
         "psr-4": {

demotp6/tests/DemoTest.php

+<?php
+use PHPUnit\Framework\TestCase;
+
+use function PHPUnit\Framework\assertEmpty;
+use function PHPUnit\Framework\assertNull;
+use app\controller\Demo;
+class DemoTest extends TestCase
+{
+    public function testAaa(){
+        $dd=new Demo();
+        $dd->Say();
+        assertEmpty("");
+        
+    }
+}