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tvdijentvdijen
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Implement AssertionURIRef element (#319)
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‎src/SAML2/XML/saml/AssertionURIRef.php‎

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<?php
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declare(strict_types=1);
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namespace SimpleSAML\SAML2\XML\saml;
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use DOMElement;
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use SimpleSAML\Assert\Assert;
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use SimpleSAML\XML\Exception\InvalidDOMElementException;
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use SimpleSAML\XML\Exception\SchemaViolationException;
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use SimpleSAML\XML\StringElementTrait;
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/**
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* Class representing a saml:AssertionURIRef element.
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*
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* @package simplesaml/saml2
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*/
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final class AssertionURIRef extends AbstractSamlElement
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{
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use StringElementTrait;
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/**
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* @param string $content
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*/
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public function __construct(string $content)
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{
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$this->setContent($content);
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}
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/**
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* Validate the content of the element.
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*
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* @param string $content The value to go in the XML textContent
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* @throws \Exception on failure
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* @return void
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*/
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protected function validateContent(string $content): void
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{
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Assert::validURI($content, SchemaViolationException::class); // Covers the empty string
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}
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/**
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* Convert XML into an AssertionURIRef
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*
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* @param \DOMElement $xml The XML element we should load
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* @return static
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*
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* @throws \SimpleSAML\XML\Exception\InvalidDOMElementException
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* If the qualified name of the supplied element is wrong
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*/
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public static function fromXML(DOMElement $xml): static
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{
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Assert::same($xml->localName, 'AssertionURIRef', InvalidDOMElementException::class);
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Assert::same($xml->namespaceURI, AssertionURIRef::NS, InvalidDOMElementException::class);
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return new static($xml->textContent);
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}
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/**
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* Convert this AssertionURIRef to XML.
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*
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* @param \DOMElement $parent The element we are converting to XML.
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* @return \DOMElement The XML element after adding the data corresponding to this Condition.
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*/
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public function toXML(DOMElement $parent = null): DOMElement
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{
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$element = $this->instantiateParentElement($parent);
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$element->textContent = $this->getContent();
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return $element;
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}
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}

‎tests/SAML2/XML/saml/AssertionURIRefTest.php‎

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<?php
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declare(strict_types=1);
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namespace SimpleSAML\SAML2\Test\SAML2\XML\saml;
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use DOMDocument;
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use PHPUnit\Framework\TestCase;
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use SimpleSAML\SAML2\XML\saml\AssertionURIRef;
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use SimpleSAML\Test\XML\SchemaValidationTestTrait;
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use SimpleSAML\Test\XML\SerializableElementTestTrait;
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use SimpleSAML\XML\DOMDocumentFactory;
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use function dirname;
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use function strval;
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/**
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* Class \SimpleSAML\SAML2\XML\saml\AssertionURIRefTest
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*
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* @covers \SimpleSAML\SAML2\XML\saml\AssertionURIRef
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* @covers \SimpleSAML\SAML2\XML\saml\AbstractSamlElement
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*
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* @package simplesamlphp/saml2
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*/
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final class AssertionURIRefTest extends TestCase
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{
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use SchemaValidationTestTrait;
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use SerializableElementTestTrait;
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/**
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*/
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protected function setUp(): void
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{
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$this->schema = dirname(__FILE__, 5) . '/schemas/saml-schema-assertion-2.0.xsd';
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$this->testedClass = AssertionURIRef::class;
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$this->xmlRepresentation = DOMDocumentFactory::fromFile(
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dirname(__FILE__, 4) . '/resources/xml/saml_AssertionURIRef.xml',
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);
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}
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/**
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*/
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public function testMarshalling(): void
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{
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$assertionURIRef = new AssertionURIRef('urn:x-simplesamlphp:reference');
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$assertionURIRefElement = $assertionURIRef->toXML();
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$this->assertEquals('urn:x-simplesamlphp:reference', $assertionURIRefElement->textContent);
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$this->assertEquals(
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$this->xmlRepresentation->saveXML($this->xmlRepresentation->documentElement),
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strval($assertionURIRef),
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);
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}
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/**
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*/
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public function testUnmarshalling(): void
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{
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$assertionURIRef = AssertionURIRef::fromXML($this->xmlRepresentation->documentElement);
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$this->assertEquals(
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$this->xmlRepresentation->saveXML($this->xmlRepresentation->documentElement),
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strval($assertionURIRef),
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);
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}
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}

‎tests/resources/xml/saml_AssertionURIRef.xml‎

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<saml:AssertionURIRef xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion">urn:x-simplesamlphp:reference</saml:AssertionURIRef>

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