From c1aeb1a76f85ffde4dc2dd611b0f61e4013accff Mon Sep 17 00:00:00 2001
From: Tim van Dijen <tvdijen@gmail.com>
Date: Thu, 5 Dec 2024 21:10:45 +0100
Subject: [PATCH] Add xenc11:Specified element

---
 src/XML/xenc11/Specified.php             | 26 ++++++++++++
 tests/XML/xenc11/SpecifiedTest.php       | 51 ++++++++++++++++++++++++
 tests/resources/xml/xenc11_Specified.xml |  1 +
 3 files changed, 78 insertions(+)
 create mode 100644 src/XML/xenc11/Specified.php
 create mode 100644 tests/XML/xenc11/SpecifiedTest.php
 create mode 100644 tests/resources/xml/xenc11_Specified.xml

diff --git a/src/XML/xenc11/Specified.php b/src/XML/xenc11/Specified.php
new file mode 100644
index 00000000..14ff6437
--- /dev/null
+++ b/src/XML/xenc11/Specified.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SimpleSAML\XMLSecurity\XML\xenc11;
+
+use SimpleSAML\XML\Base64ElementTrait;
+
+/**
+ * Class representing a xenc11:Specified element.
+ *
+ * @package simplesamlphp/xml-security
+ */
+final class Specified extends AbstractXenc11Element
+{
+    use Base64ElementTrait;
+
+
+    /**
+     * @param string $content
+     */
+    public function __construct(string $content)
+    {
+        $this->setContent($content);
+    }
+}
diff --git a/tests/XML/xenc11/SpecifiedTest.php b/tests/XML/xenc11/SpecifiedTest.php
new file mode 100644
index 00000000..b6c58109
--- /dev/null
+++ b/tests/XML/xenc11/SpecifiedTest.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SimpleSAML\XMLSecurity\Test\XML\xenc11;
+
+use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\TestCase;
+use SimpleSAML\XML\DOMDocumentFactory;
+use SimpleSAML\XML\TestUtils\SerializableElementTestTrait;
+use SimpleSAML\XMLSecurity\XML\xenc11\AbstractXenc11Element;
+use SimpleSAML\XMLSecurity\XML\xenc11\Specified;
+
+use function dirname;
+use function strval;
+
+/**
+ * Class \SimpleSAML\XMLSecurity\XML\Test\xenc11\SpecifiedTest
+ *
+ * @package simplesamlphp/xml-security
+ */
+#[CoversClass(AbstractXenc11Element::class)]
+#[CoversClass(Specified::class)]
+final class SpecifiedTest extends TestCase
+{
+    use SerializableElementTestTrait;
+
+    /**
+     */
+    public static function setUpBeforeClass(): void
+    {
+        self::$testedClass = Specified::class;
+
+        self::$xmlRepresentation = DOMDocumentFactory::fromFile(
+            dirname(__FILE__, 3) . '/resources/xml/xenc11_Specified.xml',
+        );
+    }
+
+
+    /**
+     */
+    public function testMarshalling(): void
+    {
+        $specified = new Specified('GpM6');
+
+        $this->assertEquals(
+            self::$xmlRepresentation->saveXML(self::$xmlRepresentation->documentElement),
+            strval($specified),
+        );
+    }
+}
diff --git a/tests/resources/xml/xenc11_Specified.xml b/tests/resources/xml/xenc11_Specified.xml
new file mode 100644
index 00000000..9c86d459
--- /dev/null
+++ b/tests/resources/xml/xenc11_Specified.xml
@@ -0,0 +1 @@
+<xenc11:Specified xmlns:xenc11="http://www.w3.org/2009/xmlenc11#">GpM6</xenc11:Specified>