WIP: create fed classes

src/XML/fed/AbstractReferenceDigestType.php

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+<?php
+
+declare(strict_types=1);
+
+namespace SimpleSAML\WSSecurity\XML\fed;
+
+use DOMElement;
+use SimpleSAML\Assert\Assert;
+use SimpleSAML\XML\Base64ElementTrait;
+use SimpleSAML\XML\Exception\InvalidDOMElementException;
+use SimpleSAML\XML\ExtendableAttributesTrait;
+use SimpleSAML\XML\XsNamespace as NS;
+
+/**
+ * An AbstractReferenceDigestType element
+ *
+ * @package tvdijen/ws-security
+ */
+abstract class AbstractReferenceDigestType extends AbstractFedElement
+{
+    use ExtendableAttributesTrait;
+    use Base64ElementTrait;
+
+    /** The namespace-attribute for the xs:anyAttribute element */
+    public const XS_ANY_ATTR_NAMESPACE = NS::OTHER;
+
+
+    /**
+     * @param string $content
+     * @param \SimpleSAML\XML\Attribute[] $namespacedAttributes
+     */
+    public function __construct(string $content, array $namespacedAttributes)
+    {
+        $this->setContent($content);
+        $this->setAttributesNS($namespacedAttributes);
+    }
+
+
+    /**
+     * Create a class from XML
+     *
+     * @param \DOMElement $xml
+     * @return static
+     */
+    public static function fromXML(DOMElement $xml): static
+    {
+        Assert::same($xml->localName, static::getLocalName(), InvalidDOMElementException::class);
+        Assert::same($xml->namespaceURI, static::NS, InvalidDOMElementException::class);
+
+        return new static(
+            $xml->textContent,
+            self::getAttributesNSFromXML($xml),
+        );
+    }
+
+
+    /**
+     * Create XML from this class
+     *
+     * @param \DOMElement|null $parent
+     * @return \DOMElement
+     */
+    public function toXML(DOMElement $parent = null): DOMElement
+    {
+        $e = $this->instantiateParentElement($parent);
+        $e->textContent = $this->getContent();
+
+        foreach ($this->getAttributesNS() as $attr) {
+            $attr->toXML($e);
+        }
+
+        return $e;
+    }
+}

src/XML/fed/ReferenceDigest.php

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+<?php
+
+declare(strict_types=1);
+
+namespace SimpleSAML\WSSecurity\XML\fed;
+
+/**
+ * A ReferenceDigest element
+ *
+ * @package tvdijen/ws-security
+ */
+final class ReferenceDigest extends AbstractReferenceDigestType
+{
+}

src/XML/fed/ReferenceType.php

@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SimpleSAML\WSSecurity\XML\fed;
+
+/**
+ * A ReferenceType element
+ *
+ * @package tvdijen/ws-security
+ */
+final class ReferenceType extends AbstractAttributeExtensibleURIType
+{
+}

src/XML/fed/SerialNo.php

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+<?php
+
+declare(strict_types=1);
+
+namespace SimpleSAML\WSSecurity\XML\fed;
+
+/**
+ * A SerialNo element
+ *
+ * @package tvdijen/ws-security
+ */
+final class SerialNo extends AbstractAttributeExtensibleURIType
+{
+}

tests/WSSecurity/XML/fed/ReferenceDigestTest.php

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+<?php
+
+declare(strict_types=1);
+
+namespace SimpleSAML\Test\WSSecurity\XML\sp;
+
+use PHPUnit\Framework\TestCase;
+use SimpleSAML\Test\WSSecurity\Constants as C;
+use SimpleSAML\WSSecurity\XML\fed\ReferenceDigest;
+use SimpleSAML\XML\Attribute as XMLAttribute;
+use SimpleSAML\XML\DOMDocumentFactory;
+use SimpleSAML\XML\TestUtils\SerializableElementTestTrait;
+
+use function dirname;
+
+/**
+ * Class \SimpleSAML\WSSecurity\XML\fed\ReferenceDigestTest
+ *
+ * @covers \SimpleSAML\WSSecurity\XML\fed\ReferenceDigest
+ * @covers \SimpleSAML\WSSecurity\XML\fed\AbstractReferenceDigestType
+ * @covers \SimpleSAML\WSSecurity\XML\fed\AbstractFedElement
+ *
+ * @package tvdijen/ws-security
+ */
+final class ReferenceDigestTest extends TestCase
+{
+    use SerializableElementTestTrait;
+
+
+    /**
+     */
+    public static function setUpBeforeClass(): void
+    {
+        self::$testedClass = ReferenceDigest::class;
+
+        self::$xmlRepresentation = DOMDocumentFactory::fromFile(
+            dirname(__FILE__, 4) . '/resources/xml/fed_ReferenceDigest.xml',
+        );
+    }
+
+
+    // test marshalling
+
+
+    /**
+     * Test creating a ReferenceDigest object from scratch.
+     */
+    public function testMarshalling(): void
+    {
+        $attr1 = new XMLAttribute(C::NAMESPACE, 'ssp', 'attr1', 'testval1');
+        $referenceDigest = new ReferenceDigest('/CTj03d1DB5e2t7CTo9BEzCf5S9NRzwnBgZRlm32REI=', [$attr1]);
+
+        $this->assertEquals(
+            self::$xmlRepresentation->saveXML(self::$xmlRepresentation->documentElement),
+            strval($referenceDigest),
+        );
+    }
+}

tests/WSSecurity/XML/fed/ReferenceTypeTest.php

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+<?php
+
+declare(strict_types=1);
+
+namespace SimpleSAML\Test\WSSecurity\XML\sp;
+
+use PHPUnit\Framework\TestCase;
+use SimpleSAML\Test\WSSecurity\Constants as C;
+use SimpleSAML\WSSecurity\XML\fed\ReferenceType;
+use SimpleSAML\XML\Attribute as XMLAttribute;
+use SimpleSAML\XML\DOMDocumentFactory;
+use SimpleSAML\XML\TestUtils\SerializableElementTestTrait;
+
+use function dirname;
+
+/**
+ * Class \SimpleSAML\WSSecurity\XML\fed\ReferenceTypeTest
+ *
+ * @covers \SimpleSAML\WSSecurity\XML\fed\ReferenceType
+ * @covers \SimpleSAML\WSSecurity\XML\fed\AbstractAttributeExtensibleURIType
+ * @covers \SimpleSAML\WSSecurity\XML\fed\AbstractFedElement
+ *
+ * @package tvdijen/ws-security
+ */
+final class ReferenceTypeTest extends TestCase
+{
+    use SerializableElementTestTrait;
+
+
+    /**
+     */
+    public static function setUpBeforeClass(): void
+    {
+        self::$testedClass = ReferenceType::class;
+
+        self::$xmlRepresentation = DOMDocumentFactory::fromFile(
+            dirname(__FILE__, 4) . '/resources/xml/fed_ReferenceType.xml',
+        );
+    }
+
+
+    // test marshalling
+
+
+    /**
+     * Test creating a ReferenceType object from scratch.
+     */
+    public function testMarshalling(): void
+    {
+        $attr1 = new XMLAttribute(C::NAMESPACE, 'ssp', 'attr1', 'testval1');
+        $referenceType = new ReferenceType(C::NAMESPACE, [$attr1]);
+
+        $this->assertEquals(
+            self::$xmlRepresentation->saveXML(self::$xmlRepresentation->documentElement),
+            strval($referenceType),
+        );
+    }
+}

tests/WSSecurity/XML/fed/SerialNoTest.php

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+<?php
+
+declare(strict_types=1);
+
+namespace SimpleSAML\Test\WSSecurity\XML\sp;
+
+use PHPUnit\Framework\TestCase;
+use SimpleSAML\Test\WSSecurity\Constants as C;
+use SimpleSAML\WSSecurity\XML\fed\SerialNo;
+use SimpleSAML\XML\Attribute as XMLAttribute;
+use SimpleSAML\XML\DOMDocumentFactory;
+use SimpleSAML\XML\TestUtils\SerializableElementTestTrait;
+
+use function dirname;
+
+/**
+ * Class \SimpleSAML\WSSecurity\XML\fed\SerialNoTest
+ *
+ * @covers \SimpleSAML\WSSecurity\XML\fed\SerialNo
+ * @covers \SimpleSAML\WSSecurity\XML\fed\AbstractAttributeExtensibleURIType
+ * @covers \SimpleSAML\WSSecurity\XML\fed\AbstractFedElement
+ *
+ * @package tvdijen/ws-security
+ */
+final class SerialNoTest extends TestCase
+{
+    use SerializableElementTestTrait;
+
+
+    /**
+     */
+    public static function setUpBeforeClass(): void
+    {
+        self::$testedClass = SerialNo::class;
+
+        self::$xmlRepresentation = DOMDocumentFactory::fromFile(
+            dirname(__FILE__, 4) . '/resources/xml/fed_SerialNo.xml',
+        );
+    }
+
+
+    // test marshalling
+
+
+    /**
+     * Test creating a SerialNo object from scratch.
+     */
+    public function testMarshalling(): void
+    {
+        $attr1 = new XMLAttribute(C::NAMESPACE, 'ssp', 'attr1', 'testval1');
+        $serialNo = new SerialNo(C::NAMESPACE, [$attr1]);
+
+        $this->assertEquals(
+            self::$xmlRepresentation->saveXML(self::$xmlRepresentation->documentElement),
+            strval($serialNo),
+        );
+    }
+}

tests/resources/xml/fed_ReferenceDigest.xml

@@ -0,0 +1 @@
+<fed:ReferenceDigest xmlns:fed="http://docs.oasis-open.org/wsfed/federation/200706" xmlns:ssp="urn:x-simplesamlphp:namespace" ssp:attr1="testval1">/CTj03d1DB5e2t7CTo9BEzCf5S9NRzwnBgZRlm32REI=</fed:ReferenceDigest>

tests/resources/xml/fed_ReferenceType.xml

@@ -0,0 +1 @@
+<fed:ReferenceType xmlns:fed="http://docs.oasis-open.org/wsfed/federation/200706" xmlns:ssp="urn:x-simplesamlphp:namespace" ssp:attr1="testval1">urn:x-simplesamlphp:namespace</fed:ReferenceType>

tests/resources/xml/fed_SerialNo.xml

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+<fed:SerialNo xmlns:fed="http://docs.oasis-open.org/wsfed/federation/200706" xmlns:ssp="urn:x-simplesamlphp:namespace" ssp:attr1="testval1">urn:x-simplesamlphp:namespace</fed:SerialNo>