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|
<?php
declare(strict_types=1);
namespace SimpleSAML\Test\Module\core\Auth\Process;
use PHPUnit\Framework\TestCase;
use SimpleSAML\Utils\HttpAdapter;
use SimpleSAML\Module\core\Auth\Process\CardinalitySingle;
/**
* Test for the core:CardinalitySingle filter.
*/
class CardinalitySingleTest extends TestCase
{
/** @var \SimpleSAML\Utils\HttpAdapter|\PHPUnit_Framework_MockObject_MockObject */
private $http;
/**
* Helper function to run the filter with a given configuration.
*
* @param array $config The filter configuration.
* @param array $request The request state.
* @return array The state array after processing.
*/
private function processFilter(array $config, array $request): array
{
$_SERVER['SERVER_PROTOCOL'] = 'HTTP/1.1';
$_SERVER['REQUEST_METHOD'] = 'GET';
/** @var \SimpleSAML\Utils\HttpAdapter $http */
$http = $this->http;
$filter = new CardinalitySingle($config, null, $http);
$filter->process($request);
return $request;
}
/**
* @return void
*/
protected function setUp()
{
\SimpleSAML\Configuration::loadFromArray([], '[ARRAY]', 'simplesaml');
$this->http = $this->getMockBuilder(HttpAdapter::class)
->setMethods(['redirectTrustedURL'])
->getMock();
}
/**
* Test singleValued
* @return void
*/
public function testSingleValuedUnchanged(): void
{
$config = [
'singleValued' => ['eduPersonPrincipalName']
];
$request = [
'Attributes' => [
'eduPersonPrincipalName' => ['joe@example.com'],
],
];
$result = $this->processFilter($config, $request);
$attributes = $result['Attributes'];
$expectedData = ['eduPersonPrincipalName' => ['joe@example.com']];
$this->assertEquals($expectedData, $attributes, "Assertion values should not have changed");
}
/**
* Test first value extraction
* @return void
*/
public function testFirstValue(): void
{
$config = [
'firstValue' => ['eduPersonPrincipalName']
];
$request = [
'Attributes' => [
'eduPersonPrincipalName' => ['joe@example.com', 'bob@example.net'],
],
];
$result = $this->processFilter($config, $request);
$attributes = $result['Attributes'];
$expectedData = ['eduPersonPrincipalName' => ['joe@example.com']];
$this->assertEquals($expectedData, $attributes, "Only first value should be returned");
}
/**
* @return void
*/
public function testFirstValueUnchanged(): void
{
$config = [
'firstValue' => ['eduPersonPrincipalName']
];
$request = [
'Attributes' => [
'eduPersonPrincipalName' => ['joe@example.com'],
],
];
$result = $this->processFilter($config, $request);
$attributes = $result['Attributes'];
$expectedData = ['eduPersonPrincipalName' => ['joe@example.com']];
$this->assertEquals($expectedData, $attributes, "Assertion values should not have changed");
}
/**
* Test flattening
* @return void
*/
public function testFlatten(): void
{
$config = [
'flatten' => ['eduPersonPrincipalName'],
'flattenWith' => '|',
];
$request = [
'Attributes' => [
'eduPersonPrincipalName' => ['joe@example.com', 'bob@example.net'],
],
];
$result = $this->processFilter($config, $request);
$attributes = $result['Attributes'];
$expectedData = ['eduPersonPrincipalName' => ['joe@example.com|bob@example.net']];
$this->assertEquals($expectedData, $attributes, "Flattened string should be returned");
}
/**
* @return void
*/
public function testFlattenUnchanged(): void
{
$config = [
'flatten' => ['eduPersonPrincipalName'],
'flattenWith' => '|',
];
$request = [
'Attributes' => [
'eduPersonPrincipalName' => ['joe@example.com'],
],
];
$result = $this->processFilter($config, $request);
$attributes = $result['Attributes'];
$expectedData = ['eduPersonPrincipalName' => ['joe@example.com']];
$this->assertEquals($expectedData, $attributes, "Assertion values should not have changed");
}
/**
* Test abort
* @return void
*/
public function testAbort(): void
{
$config = [
'singleValued' => ['eduPersonPrincipalName'],
];
$request = [
'Attributes' => [
'eduPersonPrincipalName' => ['joe@example.com', 'bob@example.net'],
],
];
/** @psalm-suppress UndefinedMethod */
$this->http->expects($this->once())
->method('redirectTrustedURL');
$this->processFilter($config, $request);
}
}
|
