Implemented WebHooks delivery queue.

Completely removed usage of the RabbitMQ. Queue now based on Redis channels.
Worker process now extracted as separate docker container.
Base image upgraded to the 1.8.0 version (PHP 7.2.7 and pcntl extension).

tests/codeception/common/_support/amqp/Helper.php

@@ -1,91 +0,0 @@
-<?php
-namespace tests\codeception\common\_support\amqp;
-
-use Codeception\Exception\ModuleException;
-use Codeception\Module;
-use Codeception\Module\Yii2;
-
-class Helper extends Module {
-
-    /**
-     * Checks that message is created.
-     *
-     * ```php
-     * <?php
-     * // check that at least 1 message was created
-     * $I->seeAmqpMessageIsCreated();
-     *
-     * // check that only 3 messages were created
-     * $I->seeAmqpMessageIsCreated(3);
-     * ```
-     *
-     * @param string|null $exchange
-     * @param int|null    $num
-     */
-    public function seeAmqpMessageIsCreated($exchange = null, $num = null) {
-        if ($num === null) {
-            $this->assertNotEmpty($this->grabSentAmqpMessages($exchange), 'message were created');
-            return;
-        }
-
-        $this->assertCount(
-            $num,
-            $this->grabSentAmqpMessages($exchange),
-            'number of created messages is equal to ' . $num
-        );
-    }
-
-    /**
-     * Checks that no messages was created
-     *
-     * @param string|null $exchange
-     */
-    public function dontSeeAmqpMessageIsCreated($exchange = null) {
-        $this->seeAmqpMessageIsCreated($exchange, 0);
-    }
-
-    /**
-     * Returns last sent message
-     *
-     * @param string|null $exchange
-     * @return \PhpAmqpLib\Message\AMQPMessage
-     */
-    public function grabLastSentAmqpMessage($exchange = null) {
-        $this->seeAmqpMessageIsCreated();
-        $messages = $this->grabSentAmqpMessages($exchange);
-
-        return end($messages);
-    }
-
-    /**
-     * Returns array of all sent amqp messages.
-     * Each message is `\PhpAmqpLib\Message\AMQPMessage` instance.
-     * Useful to perform additional checks using `Asserts` module.
-     *
-     * @param string|null $exchange
-     * @return \PhpAmqpLib\Message\AMQPMessage[]
-     * @throws ModuleException
-     */
-    public function grabSentAmqpMessages($exchange = null) {
-        $amqp = $this->grabComponent('amqp');
-        if (!$amqp instanceof TestComponent) {
-            throw new ModuleException($this, 'AMQP module is not mocked, can\'t test messages');
-        }
-
-        return $amqp->getSentMessages($exchange);
-    }
-
-    private function grabComponent(string $component) {
-        return $this->getYii2()->grabComponent($component);
-    }
-
-    private function getYii2(): Yii2 {
-        $yii2 = $this->getModule('Yii2');
-        if (!$yii2 instanceof Yii2) {
-            throw new ModuleException($this, 'Yii2 module must be configured');
-        }
-
-        return $yii2;
-    }
-
-}

tests/codeception/common/_support/amqp/TestComponent.php

@@ -1,58 +0,0 @@
-<?php
-namespace tests\codeception\common\_support\amqp;
-
-use common\components\RabbitMQ\Component;
-use PhpAmqpLib\Connection\AbstractConnection;
-
-class TestComponent extends Component {
-
-    private $sentMessages = [];
-
-    public function init() {
-        \yii\base\Component::init();
-    }
-
-    public function getConnection() {
-        /** @noinspection MagicMethodsValidityInspection */
-        /** @noinspection PhpMissingParentConstructorInspection */
-        return new class extends AbstractConnection {
-            public function __construct(
-                $user,
-                $password,
-                $vhost,
-                $insist,
-                $login_method,
-                $login_response,
-                $locale,
-                \PhpAmqpLib\Wire\IO\AbstractIO $io,
-                $heartbeat
-            ) {
-                // ничего не делаем
-            }
-        };
-    }
-
-    public function sendToExchange($exchangeName, $routingKey, $message, $exchangeArgs = [], $publishArgs = []) {
-        $this->sentMessages[$exchangeName][] = $this->prepareMessage($message);
-    }
-
-    /**
-     * @param string|null $exchangeName
-     * @return \PhpAmqpLib\Message\AMQPMessage[]
-     */
-    public function getSentMessages(string $exchangeName = null): array {
-        if ($exchangeName !== null) {
-            return $this->sentMessages[$exchangeName] ?? [];
-        }
-
-        $messages = [];
-        foreach ($this->sentMessages as $exchangeGroup) {
-            foreach ($exchangeGroup as $message) {
-                $messages[] = $message;
-            }
-        }
-
-        return $messages;
-    }
-
-}

tests/codeception/common/_support/queue/CodeceptionQueueHelper.php

@@ -14,7 +14,12 @@ class CodeceptionQueueHelper extends Module {
      */
     public function grabLastQueuedJob() {
         $messages = $this->grabQueueJobs();
-        return end($messages);
+        $last = end($messages);
+        if ($last === false) {
+            return null;
+        }
+
+        return $last;
     }
 
     /**

tests/codeception/common/fixtures/WebHooksEventsFixture.php

@@ -0,0 +1,19 @@
+<?php
+declare(strict_types=1);
+
+namespace tests\codeception\common\fixtures;
+
+use common\models\WebHookEvent;
+use yii\test\ActiveFixture;
+
+class WebHooksEventsFixture extends ActiveFixture {
+
+    public $modelClass = WebHookEvent::class;
+
+    public $dataFile = '@tests/codeception/common/fixtures/data/webhooks-events.php';
+
+    public $depends = [
+        WebHooksFixture::class,
+    ];
+
+}

tests/codeception/common/fixtures/WebHooksFixture.php

@@ -0,0 +1,15 @@
+<?php
+declare(strict_types=1);
+
+namespace tests\codeception\common\fixtures;
+
+use common\models\WebHook;
+use yii\test\ActiveFixture;
+
+class WebHooksFixture extends ActiveFixture {
+
+    public $modelClass = WebHook::class;
+
+    public $dataFile = '@tests/codeception/common/fixtures/data/webhooks.php';
+
+}

tests/codeception/common/fixtures/data/webhooks-events.php

@@ -0,0 +1,11 @@
+<?php
+return [
+    [
+        'webhook_id' => 1,
+        'event_type' => 'account.edit',
+    ],
+    [
+        'webhook_id' => 2,
+        'event_type' => 'account.edit',
+    ],
+];

tests/codeception/common/fixtures/data/webhooks.php

@@ -0,0 +1,21 @@
+<?php
+return [
+    'webhook-with-secret' => [
+        'id' => 1,
+        'url' => 'http://localhost:80/webhooks/ely',
+        'secret' => 'my-secret',
+        'created_at' => 1531054333,
+    ],
+    'webhook-without-secret' => [
+        'id' => 2,
+        'url' => 'http://localhost:81/webhooks/ely',
+        'secret' => null,
+        'created_at' => 1531054837,
+    ],
+    'webhook-without-events' => [
+        'id' => 3,
+        'url' => 'http://localhost:82/webhooks/ely',
+        'secret' => null,
+        'created_at' => 1531054990,
+    ],
+];

tests/codeception/common/unit.suite.yml

@@ -3,6 +3,7 @@ modules:
     enabled:
         - Yii2:
             part: [orm, email, fixtures]
+        - tests\codeception\common\_support\queue\CodeceptionQueueHelper
         - tests\codeception\common\_support\Mockery
     config:
         Yii2:

tests/codeception/common/unit/models/AccountTest.php

@@ -1,14 +1,20 @@
 <?php
+declare(strict_types=1);
+
 namespace tests\codeception\common\unit\models;
 
 use Codeception\Specify;
 use common\components\UserPass;
 use common\models\Account;
+use common\tasks\CreateWebHooksDeliveries;
 use tests\codeception\common\fixtures\MojangUsernameFixture;
 use tests\codeception\common\unit\TestCase;
 use Yii;
 use const common\LATEST_RULES_VERSION;
 
+/**
+ * @covers \common\models\Account
+ */
 class AccountTest extends TestCase {
     use Specify;
 
@@ -119,4 +125,37 @@ class AccountTest extends TestCase {
         $this->assertNull($account->getRegistrationIp());
     }
 
+    public function testAfterSaveInsertEvent() {
+        $account = new Account();
+        $account->afterSave(true, [
+            'username' => 'old-username',
+        ]);
+        $this->assertNull($this->tester->grabLastQueuedJob());
+    }
+
+    public function testAfterSaveNotMeaningfulAttributes() {
+        $account = new Account();
+        $account->afterSave(false, [
+            'updatedAt' => time(),
+        ]);
+        $this->assertNull($this->tester->grabLastQueuedJob());
+    }
+
+    public function testAfterSavePushEvent() {
+        $changedAttributes = [
+            'username' => 'old-username',
+            'email' => 'old-email@ely.by',
+            'uuid' => 'c3cc0121-fa87-4818-9c0e-4acb7f9a28c5',
+            'status' => 10,
+            'lang' => 'en',
+        ];
+
+        $account = new Account();
+        $account->afterSave(false, $changedAttributes);
+        /** @var CreateWebHooksDeliveries $job */
+        $job = $this->tester->grabLastQueuedJob();
+        $this->assertInstanceOf(CreateWebHooksDeliveries::class, $job);
+        $this->assertSame($job->payloads['changedAttributes'], $changedAttributes);
+    }
+
 }

tests/codeception/common/unit/tasks/ClearAccountSessionsTest.php

@@ -0,0 +1,44 @@
+<?php
+declare(strict_types=1);
+
+namespace tests\codeception\common\unit\tasks;
+
+use common\models\Account;
+use common\tasks\ClearAccountSessions;
+use tests\codeception\common\fixtures;
+use tests\codeception\common\unit\TestCase;
+use yii\queue\Queue;
+
+/**
+ * @covers \common\tasks\ClearAccountSessions
+ */
+class ClearAccountSessionsTest extends TestCase {
+
+    public function _fixtures() {
+        return [
+            'accounts' => fixtures\AccountFixture::class,
+            'oauthSessions' => fixtures\OauthSessionFixture::class,
+            'minecraftAccessKeys' => fixtures\MinecraftAccessKeyFixture::class,
+            'authSessions' => fixtures\AccountSessionFixture::class,
+        ];
+    }
+
+    public function testCreateFromAccount() {
+        $account = new Account();
+        $account->id = 123;
+        $task = ClearAccountSessions::createFromAccount($account);
+        $this->assertSame(123, $task->accountId);
+    }
+
+    public function testExecute() {
+        /** @var \common\models\Account $bannedAccount */
+        $bannedAccount = $this->tester->grabFixture('accounts', 'banned-account');
+        $task = new ClearAccountSessions();
+        $task->accountId = $bannedAccount->id;
+        $task->execute(mock(Queue::class));
+        $this->assertEmpty($bannedAccount->sessions);
+        $this->assertEmpty($bannedAccount->minecraftAccessKeys);
+        $this->assertEmpty($bannedAccount->oauthSessions);
+    }
+
+}

tests/codeception/common/unit/tasks/CreateWebHooksDeliveriesTest.php

@@ -0,0 +1,91 @@
+<?php
+declare(strict_types=1);
+
+namespace tests\codeception\common\unit\tasks;
+
+use common\models\Account;
+use common\tasks\CreateWebHooksDeliveries;
+use common\tasks\DeliveryWebHook;
+use tests\codeception\common\fixtures;
+use tests\codeception\common\unit\TestCase;
+use yii\queue\Queue;
+
+/**
+ * @covers \common\tasks\CreateWebHooksDeliveries
+ */
+class CreateWebHooksDeliveriesTest extends TestCase {
+
+    public function _fixtures(): array {
+        return [
+            'webhooks' => fixtures\WebHooksFixture::class,
+            'webhooksEvents' => fixtures\WebHooksEventsFixture::class,
+        ];
+    }
+
+    public function testCreateAccountEdit() {
+        $account = new Account();
+        $account->id = 123;
+        $account->username = 'mock-username';
+        $account->uuid = 'afc8dc7a-4bbf-4d3a-8699-68890088cf84';
+        $account->email = 'mock@ely.by';
+        $account->lang = 'en';
+        $account->status = Account::STATUS_ACTIVE;
+        $account->created_at = 1531008814;
+        $changedAttributes = [
+            'username' => 'old-username',
+            'uuid' => 'e05d33e9-ff91-4d26-9f5c-8250f802a87a',
+            'email' => 'old-email@ely.by',
+            'status' => 0,
+        ];
+        $result = CreateWebHooksDeliveries::createAccountEdit($account, $changedAttributes);
+        $this->assertInstanceOf(CreateWebHooksDeliveries::class, $result);
+        $this->assertSame('account.edit', $result->type);
+        $this->assertArraySubset([
+            'id' => 123,
+            'uuid' => 'afc8dc7a-4bbf-4d3a-8699-68890088cf84',
+            'username' => 'mock-username',
+            'email' => 'mock@ely.by',
+            'lang' => 'en',
+            'isActive' => true,
+            'registered' => '2018-07-08T00:13:34+00:00',
+            'changedAttributes' => $changedAttributes,
+        ], $result->payloads);
+    }
+
+    public function testExecute() {
+        $task = new CreateWebHooksDeliveries();
+        $task->type = 'account.edit';
+        $task->payloads = [
+            'id' => 123,
+            'uuid' => 'afc8dc7a-4bbf-4d3a-8699-68890088cf84',
+            'username' => 'mock-username',
+            'email' => 'mock@ely.by',
+            'lang' => 'en',
+            'isActive' => true,
+            'registered' => '2018-07-08T00:13:34+00:00',
+            'changedAttributes' => [
+                'username' => 'old-username',
+                'uuid' => 'e05d33e9-ff91-4d26-9f5c-8250f802a87a',
+                'email' => 'old-email@ely.by',
+                'status' => 0,
+            ],
+        ];
+        $task->execute(mock(Queue::class));
+        /** @var DeliveryWebHook[] $tasks */
+        $tasks = $this->tester->grabQueueJobs();
+        $this->assertCount(2, $tasks);
+
+        $this->assertInstanceOf(DeliveryWebHook::class, $tasks[0]);
+        $this->assertSame($task->type, $tasks[0]->type);
+        $this->assertSame($task->payloads, $tasks[0]->payloads);
+        $this->assertSame('http://localhost:80/webhooks/ely', $tasks[0]->url);
+        $this->assertSame('my-secret', $tasks[0]->secret);
+
+        $this->assertInstanceOf(DeliveryWebHook::class, $tasks[1]);
+        $this->assertSame($task->type, $tasks[1]->type);
+        $this->assertSame($task->payloads, $tasks[1]->payloads);
+        $this->assertSame('http://localhost:81/webhooks/ely', $tasks[1]->url);
+        $this->assertNull($tasks[1]->secret);
+    }
+
+}

tests/codeception/common/unit/tasks/DeliveryWebHookTest.php

@@ -0,0 +1,132 @@
+<?php
+declare(strict_types=1);
+
+namespace tests\codeception\common\unit\tasks;
+
+use common\tasks\DeliveryWebHook;
+use GuzzleHttp\Exception\ConnectException;
+use GuzzleHttp\Exception\ServerException;
+use GuzzleHttp\Handler\MockHandler;
+use GuzzleHttp\HandlerStack;
+use GuzzleHttp\Middleware;
+use GuzzleHttp\Psr7\Request;
+use GuzzleHttp\Psr7\Response;
+use tests\codeception\common\unit\TestCase;
+use yii\queue\Queue;
+
+/**
+ * @covers \common\tasks\DeliveryWebHook
+ */
+class DeliveryWebHookTest extends TestCase {
+
+    private $historyContainer = [];
+
+    /**
+     * @var Response|\GuzzleHttp\Exception\GuzzleException
+     */
+    private $response;
+
+    public function testCanRetry() {
+        $task = new DeliveryWebHook();
+        $this->assertFalse($task->canRetry(1, new \Exception()));
+        $request = new Request('POST', 'http://localhost');
+        $this->assertTrue($task->canRetry(4, new ConnectException('', $request)));
+        $this->assertTrue($task->canRetry(4, new ServerException('', $request)));
+        $this->assertFalse($task->canRetry(5, new ConnectException('', $request)));
+        $this->assertFalse($task->canRetry(5, new ServerException('', $request)));
+    }
+
+    public function testExecuteSuccessDelivery() {
+        $this->response = new Response();
+        $task = $this->createMockedTask();
+        $task->type = 'account.edit';
+        $task->url = 'http://localhost:81/webhooks/ely';
+        $task->payloads = [
+            'key' => 'value',
+            'another' => 'value',
+        ];
+        $task->execute(mock(Queue::class));
+        /** @var Request $request */
+        $request = $this->historyContainer[0]['request'];
+        $this->assertSame('http://localhost:81/webhooks/ely', (string)$request->getUri());
+        $this->assertStringStartsWith('Account-Ely-Hookshot/', $request->getHeaders()['User-Agent'][0]);
+        $this->assertSame('account.edit', $request->getHeaders()['X-Ely-Accounts-Event'][0]);
+        $this->assertSame('application/x-www-form-urlencoded', $request->getHeaders()['Content-Type'][0]);
+        $this->assertArrayNotHasKey('X-Hub-Signature', $request->getHeaders());
+        $this->assertEquals('key=value&another=value', (string)$request->getBody());
+    }
+
+    public function testExecuteSuccessDeliveryWithSignature() {
+        $this->response = new Response();
+        $task = $this->createMockedTask();
+        $task->type = 'account.edit';
+        $task->url = 'http://localhost:81/webhooks/ely';
+        $task->secret = 'secret';
+        $task->payloads = [
+            'key' => 'value',
+            'another' => 'value',
+        ];
+        $task->execute(mock(Queue::class));
+        /** @var Request $request */
+        $request = $this->historyContainer[0]['request'];
+        $this->assertSame('http://localhost:81/webhooks/ely', (string)$request->getUri());
+        $this->assertStringStartsWith('Account-Ely-Hookshot/', $request->getHeaders()['User-Agent'][0]);
+        $this->assertSame('account.edit', $request->getHeaders()['X-Ely-Accounts-Event'][0]);
+        $this->assertSame('application/x-www-form-urlencoded', $request->getHeaders()['Content-Type'][0]);
+        $this->assertSame('sha1=3c0b1eef564b2d3a5e9c0f2a8302b1b42b3d4784', $request->getHeaders()['X-Hub-Signature'][0]);
+        $this->assertEquals('key=value&another=value', (string)$request->getBody());
+    }
+
+    public function testExecuteHandleClientException() {
+        $this->response = new Response(403);
+        $task = $this->createMockedTask();
+        $task->type = 'account.edit';
+        $task->url = 'http://localhost:81/webhooks/ely';
+        $task->secret = 'secret';
+        $task->payloads = [
+            'key' => 'value',
+            'another' => 'value',
+        ];
+        $task->execute(mock(Queue::class));
+    }
+
+    /**
+     * @expectedException \GuzzleHttp\Exception\ServerException
+     */
+    public function testExecuteUnhandledException() {
+        $this->response = new Response(502);
+        $task = $this->createMockedTask();
+        $task->type = 'account.edit';
+        $task->url = 'http://localhost:81/webhooks/ely';
+        $task->secret = 'secret';
+        $task->payloads = [
+            'key' => 'value',
+            'another' => 'value',
+        ];
+        $task->execute(mock(Queue::class));
+    }
+
+    private function createMockedTask(): DeliveryWebHook {
+        $container = &$this->historyContainer;
+        $response = $this->response;
+        return new class ($container, $response) extends DeliveryWebHook {
+            private $historyContainer;
+
+            private $response;
+
+            public function __construct(array &$historyContainer, $response) {
+                $this->historyContainer = &$historyContainer;
+                $this->response = $response;
+            }
+
+            protected function createStack(): HandlerStack {
+                $stack = parent::createStack();
+                $stack->setHandler(new MockHandler([$this->response]));
+                $stack->push(Middleware::history($this->historyContainer));
+
+                return $stack;
+            }
+        };
+    }
+
+}

tests/codeception/common/unit/tasks/PullMojangUsernameTest.php

@@ -0,0 +1,148 @@
+<?php
+declare(strict_types=1);
+
+namespace tests\codeception\common\unit\tasks;
+
+use common\components\Mojang\Api;
+use common\components\Mojang\exceptions\NoContentException;
+use common\components\Mojang\response\UsernameToUUIDResponse;
+use common\models\Account;
+use common\models\MojangUsername;
+use common\tasks\PullMojangUsername;
+use tests\codeception\common\fixtures\MojangUsernameFixture;
+use tests\codeception\common\unit\TestCase;
+use yii\queue\Queue;
+
+/**
+ * @covers \common\tasks\PullMojangUsername
+ */
+class PullMojangUsernameTest extends TestCase {
+
+    private $expectedResponse;
+
+    /**
+     * @var PullMojangUsername
+     */
+    private $task;
+
+    public function _fixtures() {
+        return [
+            'mojangUsernames' => MojangUsernameFixture::class,
+        ];
+    }
+
+    public function _before() {
+        parent::_before();
+
+        /** @var PullMojangUsername|\PHPUnit_Framework_MockObject_MockObject $task */
+        $task = $this->getMockBuilder(PullMojangUsername::class)
+            ->setMethods(['createMojangApi'])
+            ->getMock();
+
+        /** @var Api|\PHPUnit_Framework_MockObject_MockObject $apiMock */
+        $apiMock = $this->getMockBuilder(Api::class)
+            ->setMethods(['usernameToUUID'])
+            ->getMock();
+
+        $apiMock
+            ->expects($this->any())
+            ->method('usernameToUUID')
+            ->willReturnCallback(function() {
+                if ($this->expectedResponse === false) {
+                    throw new NoContentException();
+                }
+
+                return $this->expectedResponse;
+            });
+
+        $task
+            ->expects($this->any())
+            ->method('createMojangApi')
+            ->willReturn($apiMock);
+
+        $this->task = $task;
+    }
+
+    public function testCreateFromAccount() {
+        $account = new Account();
+        $account->username = 'find-me';
+        $result = PullMojangUsername::createFromAccount($account);
+        $this->assertSame('find-me', $result->username);
+    }
+
+    public function testExecuteUsernameExists() {
+        $expectedResponse = new UsernameToUUIDResponse();
+        $expectedResponse->id = '069a79f444e94726a5befca90e38aaf5';
+        $expectedResponse->name = 'Notch';
+        $this->expectedResponse = $expectedResponse;
+
+        /** @var \common\models\MojangUsername $mojangUsernameFixture */
+        $mojangUsernameFixture = $this->tester->grabFixture('mojangUsernames', 'Notch');
+        $this->task->username = 'Notch';
+        $this->task->execute(mock(Queue::class));
+        /** @var MojangUsername|null $mojangUsername */
+        $mojangUsername = MojangUsername::findOne('Notch');
+        $this->assertInstanceOf(MojangUsername::class, $mojangUsername);
+        $this->assertGreaterThan($mojangUsernameFixture->last_pulled_at, $mojangUsername->last_pulled_at);
+        $this->assertLessThanOrEqual(time(), $mojangUsername->last_pulled_at);
+    }
+
+    public function testExecuteChangedUsernameExists() {
+        $expectedResponse = new UsernameToUUIDResponse();
+        $expectedResponse->id = '069a79f444e94726a5befca90e38aaf5';
+        $expectedResponse->name = 'Notch';
+        $this->expectedResponse = $expectedResponse;
+
+        /** @var MojangUsername $mojangUsernameFixture */
+        $mojangUsernameFixture = $this->tester->grabFixture('mojangUsernames', 'Notch');
+        $this->task->username = 'Notch';
+        $this->task->execute(mock(Queue::class));
+        /** @var MojangUsername|null $mojangUsername */
+        $mojangUsername = MojangUsername::findOne('Notch');
+        $this->assertInstanceOf(MojangUsername::class, $mojangUsername);
+        $this->assertGreaterThan($mojangUsernameFixture->last_pulled_at, $mojangUsername->last_pulled_at);
+        $this->assertLessThanOrEqual(time(), $mojangUsername->last_pulled_at);
+    }
+
+    public function testExecuteChangedUsernameNotExists() {
+        $expectedResponse = new UsernameToUUIDResponse();
+        $expectedResponse->id = '607153852b8c4909811f507ed8ee737f';
+        $expectedResponse->name = 'Chest';
+        $this->expectedResponse = $expectedResponse;
+
+        $this->task->username = 'Chest';
+        $this->task->execute(mock(Queue::class));
+        /** @var MojangUsername|null $mojangUsername */
+        $mojangUsername = MojangUsername::findOne('Chest');
+        $this->assertInstanceOf(MojangUsername::class, $mojangUsername);
+    }
+
+    public function testExecuteRemoveIfExistsNoMore() {
+        $this->expectedResponse = false;
+
+        $username = $this->tester->grabFixture('mojangUsernames', 'not-exists')['username'];
+        $this->task->username = $username;
+        $this->task->execute(mock(Queue::class));
+        /** @var MojangUsername|null $mojangUsername */
+        $mojangUsername = MojangUsername::findOne($username);
+        $this->assertNull($mojangUsername);
+    }
+
+    public function testExecuteUuidUpdated() {
+        $expectedResponse = new UsernameToUUIDResponse();
+        $expectedResponse->id = 'f498513ce8c84773be26ecfc7ed5185d';
+        $expectedResponse->name = 'jeb';
+        $this->expectedResponse = $expectedResponse;
+
+        /** @var MojangUsername $mojangInfo */
+        $mojangInfo = $this->tester->grabFixture('mojangUsernames', 'uuid-changed');
+        $username = $mojangInfo['username'];
+        $this->task->username = $username;
+        $this->task->execute(mock(Queue::class));
+        /** @var MojangUsername|null $mojangUsername */
+        $mojangUsername = MojangUsername::findOne($username);
+        $this->assertInstanceOf(MojangUsername::class, $mojangUsername);
+        $this->assertNotEquals($mojangInfo->uuid, $mojangUsername->uuid);
+    }
+
+}