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Import InMemoryStore from Cirrus Identity
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<?php | ||
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declare(strict_types=1); | ||
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namespace SimpleSAML\TestUtils; | ||
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use SimpleSAML\Store\StoreInterface; | ||
use SimpleSAML\Utils\ClearableState; | ||
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/** | ||
* Class InMemoryStore. Used for testing SSP code. | ||
* | ||
* Use it by setting `'store.type'` in config.php to this clas | ||
*/ | ||
class InMemoryStore implements ClearableState, StoreInterface | ||
{ | ||
private static array $store = []; | ||
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/** | ||
* Retrieve a value from the data store. | ||
* | ||
* @param string $type The data type. | ||
* @param string $key The key. | ||
* | ||
* @return mixed|null The value. | ||
*/ | ||
public function get(string $type, string $key): mixed | ||
{ | ||
if (array_key_exists($key, self::$store)) { | ||
$item = self::$store[$key]; | ||
if (isset($item['expire']) && $item['expire'] < time()) { | ||
$this->delete($type, $key); | ||
return null; | ||
} | ||
return $item['value']; | ||
} | ||
return null; | ||
} | ||
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/** | ||
* Save a value to the data store. | ||
* | ||
* @param string $type The data type. | ||
* @param string $key The key. | ||
* @param mixed $value The value. | ||
* @param int|null $expire The expiration time (unix timestamp), or null if it never expires. | ||
*/ | ||
public function set(string $type, string $key, mixed $value, ?int $expire = null): void | ||
{ | ||
self::$store[$key] = [ | ||
'type' => $type, | ||
'value' => $value, | ||
'expire' => $expire | ||
]; | ||
} | ||
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/** | ||
* Delete a value from the data store. | ||
* | ||
* @param string $type The data type. | ||
* @param string $key The key. | ||
*/ | ||
public function delete(string $type, string $key): void | ||
{ | ||
unset(self::$store[$key]); | ||
} | ||
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/** | ||
* Clear any cached internal state. | ||
*/ | ||
public static function clearInternalState(): void | ||
{ | ||
self::$store = []; | ||
} | ||
} |
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<?xml version="1.0" encoding="utf-8"?> | ||
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" bootstrap="tests/bootstrap.php" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.5/phpunit.xsd" cacheDirectory=".phpunit.cache"> | ||
<coverage> | ||
<report> | ||
<clover outputFile="build/logs/clover.xml"/> | ||
<html outputDirectory="build/coverage" lowUpperBound="35" highLowerBound="70"/> | ||
<text outputFile="php://stdout" showUncoveredFiles="true"/> | ||
</report> | ||
</coverage> | ||
<testsuites> | ||
<testsuite name="The project's test suite"> | ||
<directory>./tests</directory> | ||
</testsuite> | ||
</testsuites> | ||
<logging/> | ||
<source> | ||
<include> | ||
<directory suffix=".php">./src</directory> | ||
</include> | ||
</source> | ||
</phpunit> |
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<?php | ||
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declare(strict_types=1); | ||
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$projectRoot = dirname(__DIR__); | ||
require_once($projectRoot . '/vendor/autoload.php'); |
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<?php | ||
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declare(strict_types=1); | ||
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namespace SimpleSAML\Test\TestUtils; | ||
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use PHPUnit\Framework\Attributes\CoversClass; | ||
use PHPUnit\Framework\TestCase; | ||
use SimpleSAML\Configuration; | ||
use SimpleSAML\Store\StoreFactory; | ||
use SimpleSAML\TestUtils\InMemoryStore; | ||
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use function sleep; | ||
use function time; | ||
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#[CoversClass(InMemoryStore::class)] | ||
class InMemoryStoreTest extends TestCase | ||
{ | ||
protected function tearDown(): void | ||
{ | ||
InMemoryStore::clearInternalState(); | ||
Configuration::clearInternalState(); | ||
} | ||
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public function testState(): void | ||
{ | ||
// given: an SSP config that overrides the store type | ||
$config = [ | ||
'store.type' => 'SimpleSAML\TestUtils\InMemoryStore', | ||
]; | ||
Configuration::loadFromArray($config, '[ARRAY]', 'simplesaml'); | ||
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// when: getting the store | ||
$store = Store::getInstance('SimpleSAML\TestUtils\InMemoryStore'); | ||
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// then: will give us the right type of store | ||
$this->assertInstanceOf(InMemoryStore::class, $store); | ||
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// and: we can store stuff | ||
$this->assertNull($store->get('string', 'key'), 'Key does not exist yet'); | ||
$store->set('string', 'key', 'value'); | ||
$this->assertEquals('value', $store->get('string', 'key')); | ||
$store->delete('string', 'key'); | ||
$this->assertNull($store->get('string', 'key'), 'Key was removed'); | ||
} | ||
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public function testExpiration(): void | ||
{ | ||
$store = new InMemoryStore(); | ||
$store->set('string', 'key', 'value', time() + 1); | ||
$this->assertEquals('value', $store->get('string', 'key')); | ||
$this->assertEquals('value', $store->get('string', 'key')); | ||
sleep(2); | ||
$this->assertNull($store->get('string', 'key')); | ||
} | ||
} |
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{ | ||
"symbol-whitelist": [ | ||
] | ||
} |