Add file comments to test classes

Author: fabacino

tests/DbgTest.php

@@ -1,10 +1,16 @@
 <?php
 
-namespace Fabacino\Debug\Test;
-
 /**
  * Tests for function `dbg`.
+ *
+ * @copyright Fabian Wiget <fabacino@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
  */
+
+namespace Fabacino\Debug\Test;
+
 class DbgTest extends \PHPUnit\Framework\TestCase
 {
     /**

tests/DbglogTest.php

@@ -1,15 +1,21 @@
 <?php
 
+/**
+ * Tests for function `dbglog`.
+ *
+ * @copyright Fabian Wiget <fabacino@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
 namespace Fabacino\Debug\Test;
 
 use Fabacino\Debug\Debug;
 use Monolog\Logger;
 use Monolog\Formatter\LineFormatter;
 use Monolog\Handler\StreamHandler;
 
-/**
- * Tests for function `dbglog`.
- */
 class DbglogTest extends \PHPUnit\Framework\TestCase
 {
     /**

tests/DbgrTest.php

@@ -1,12 +1,18 @@
 <?php
 
+/**
+ * Tests for function `dbgr`.
+ *
+ * @copyright Fabian Wiget <fabacino@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
 namespace Fabacino\Debug\Test;
 
 use Fabacino\Debug\Debug;
 
-/**
- * Tests for function `dbgr`.
- */
 class DbgrTest extends \PHPUnit\Framework\TestCase
 {
     /**