Prevent risky tests, fix tests to start off with an empty $_GET.

Author: noplanman

tests/TelegramBotManager/Tests/BotManagerTest.php

@@ -83,6 +83,7 @@ public function testSomeVitalsFail()
     public function testVitalsSuccess()
     {
         new BotManager(ParamsTest::$demo_vital_params);
+        self::assertTrue(true);
     }
 
     public function testValidTelegramObject()
@@ -143,6 +144,8 @@ public function testValidateSecretSuccess()
         (new BotManager(array_merge(ParamsTest::$demo_vital_params, [
             'secret' => 'my_secret_12345',
         ])))->validateSecret();
+
+        self::assertTrue(true);
     }
 
     public function testValidateAndSetWebhookSuccess()

tests/TelegramBotManager/Tests/ParamsTest.php

@@ -51,9 +51,16 @@ class ParamsTest extends \PHPUnit\Framework\TestCase
         'custom_input'     => '{"some":"raw", "json":"update"}',
     ];
 
+    public function setUp()
+    {
+        // Make sure we start with a clean slate.
+        $_GET = [];
+    }
+
     public function testConstruct()
     {
         new Params(self::$demo_vital_params);
+        self::assertTrue(true);
     }
 
     /**