Added test

Nyholm · Nyholm · commit e0937fa95cd7 · 2021-04-02T12:30:34.000+02:00
diff --git a/src/Symfony/Component/Config/Tests/Builder/GeneratedConfigTest.php b/src/Symfony/Component/Config/Tests/Builder/GeneratedConfigTest.php
@@ -59,6 +59,16 @@ public function testSecondNodeWithInitialValuesThrowsException()
         $configBuilder->someCleverName(['first'=>'bar']);
     }
 
+    /**
+     * Make sure you pass values that are defined.
+     */
+    public function testWrongInitialValues()
+    {
+        $configBuilder = $this->generateConfigBuilder(NodeInitialValues::class);
+        $this->expectException(InvalidConfigurationException::class);
+        $configBuilder->someCleverName(['not_exists'=>'foo']);
+    }
+
     /**
      * Generate the ConfigBuilder or return an already generated instance.
      */
