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<?php |
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namespace Koded\Caching; |
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use Koded\Caching\Client\CacheClientFactory; |
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use Koded\Caching\Configuration\ConfigFactory; |
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use Koded\Stdlib\Interfaces\Serializer; |
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use PHPUnit\Framework\TestCase; |
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class RedisConnectionTest extends TestCase |
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{ |
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public function test_should_throw_exception_on_connection_error() |
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{ |
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$this->expectException(CacheException::class); |
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if (!getenv('CI')) { |
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$this->expectExceptionCode(Cache::E_CONNECTION_ERROR); |
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$this->expectExceptionMessage('[Cache Exception] Failed to connect the Redis client'); |
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} |
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(new CacheClientFactory(new ConfigFactory([ |
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'host' => 'invalid-redis-host' |
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])))->new('redis'); |
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} |
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public function test_redis_invalid_option_exception() |
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{ |
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$this->expectException(CacheException::class); |
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if (!getenv('CI')) { |
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$this->expectExceptionCode(2); |
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$this->expectExceptionMessage('Redis::setOption() expects parameter 2 to be string, object given'); |
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} |
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(new CacheClientFactory(new ConfigFactory([ |
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'serializer' => Serializer::JSON, |
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'prefix' => new \stdClass(), // invalid prefix to test the catch block |
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'host' => getenv('REDIS_SERVER_HOST'), |
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'port' => getenv('REDIS_SERVER_PORT'), |
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])))->new(); |
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} |
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public function test_predis_auth_exception() |
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{ |
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$redis = (new CacheClientFactory(new ConfigFactory([ |
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'auth' => 'fubar', |
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'host' => getenv('REDIS_SERVER_HOST'), |
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'port' => getenv('REDIS_SERVER_PORT') |
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])))->new(); |
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$this->assertTrue($redis->client()->isConnected(), 'The auth is ignored, even it is not set in Redis'); |
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} |
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protected function setUp(): void |
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{ |
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if (false === extension_loaded('redis')) { |
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$this->markTestSkipped('Redis extension is not loaded.'); |
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} |
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putenv('CACHE_CLIENT=redis'); |
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} |
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protected function tearDown(): void |
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{ |
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putenv('CACHE_CLIENT='); |
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} |
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} |
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