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Import InMemoryStore from Cirrus Identity
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,79 @@ | ||
| <?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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| @@ -0,0 +1,21 @@ | ||
| <?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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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,6 @@ | ||
| <?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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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,58 @@ | ||
| <?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')); | ||
| } | ||
| } |