Update CSP tests

Author: natanfelles

tests/CSPMock.php

@@ -0,0 +1,25 @@
+<?php declare(strict_types=1);
+/*
+ * This file is part of Aplus Framework HTTP Library.
+ *
+ * (c) Natan Felles <natanfelles@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Tests\HTTP;
+
+use Framework\HTTP\CSP;
+
+class CSPMock extends CSP
+{
+    public function getNonceAttr(string $type) : string
+    {
+        return parent::getNonceAttr($type);
+    }
+
+    public function sanitizeValue(string $value) : string
+    {
+        return parent::sanitizeValue($value);
+    }
+}

tests/CSPTest.php

@@ -178,12 +178,7 @@ public function testStyleNonceAttr() : void
 
     public function testInvalidNonceAttr() : void
     {
-        $csp = new class() extends CSP {
-            public function getNonceAttr(string $type) : string
-            {
-                return parent::getNonceAttr($type);
-            }
-        };
+        $csp = new CSPMock();
         $this->expectException(\InvalidArgumentException::class);
         $this->expectExceptionMessage('Invalid CSP directive: foo');
         $csp->getNonceAttr('foo');
@@ -283,12 +278,7 @@ public function testMakeHash() : void
 
     public function testSanitizeValue() : void
     {
-        $csp = new class() extends CSP {
-            public function sanitizeValue(string $value) : string
-            {
-                return parent::sanitizeValue($value);
-            }
-        };
+        $csp = new CSPMock();
         self::assertSame("'none'", $csp->sanitizeValue('none'));
         self::assertSame("'self'", $csp->sanitizeValue('self'));
         self::assertSame("'strict-dynamic'", $csp->sanitizeValue('strict-dynamic'));