updated laravel version to 7

Co-authored-by: Munir Khakhi <munir@pandio.com>

Author: suh1986

.styleci.yml

@@ -18,13 +18,13 @@
         }
     ],
     "require": {
-        "php": ">=7.1",
+        "php": ">=7.2.5",
         "google/cloud-pubsub": "^1.1",
-        "illuminate/queue": "6.*",
-        "laravel/helpers": "^1.1"
+        "illuminate/queue": "7.*",
+        "laravel/helpers": "^1.3"
     },
     "require-dev": {
-        "phpunit/phpunit": "^7.1"
+        "phpunit/phpunit": "^8.5"
     },
     "autoload": {
         "psr-4": {

composer.json

@@ -2,23 +2,23 @@
 
 namespace PubSub\PubSubQueue\Tests\Unit\Jobs;
 
-use ReflectionClass;
-use PHPUnit\Framework\TestCase;
 use Google\Cloud\PubSub\Message;
-use Illuminate\Container\Container;
 use Google\Cloud\PubSub\PubSubClient;
-use PubSub\PubSubQueue\PubSubQueue;
-use PubSub\PubSubQueue\Jobs\PubSubJob;
+use Illuminate\Container\Container;
 use Illuminate\Contracts\Queue\Job as JobContract;
+use PHPUnit\Framework\TestCase;
+use PubSub\PubSubQueue\Jobs\PubSubJob;
+use PubSub\PubSubQueue\PubSubQueue;
+use ReflectionClass;
 
 class PubSubJobTests extends TestCase
 {
-    public function teardown()
+    public function teardown(): void
     {
         //
     }
 
-    public function setUp()
+    public function setUp(): void
     {
         $this->messageId = '1234';
         $this->messageData = json_encode(['id' => $this->messageId, 'foo' => 'bar']);

tests/Unit/Jobs/PubSubJobTests.php

@@ -16,12 +16,12 @@
 
 class PubSubQueueTests extends TestCase
 {
-    public function teardown()
+    public function teardown(): void
     {
         //
     }
 
-    public function setUp()
+    public function setUp(): void
     {
         $this->result = 'message-id';
 
@@ -72,7 +72,6 @@ public function testPushNewJob()
                 $decoded_payload = json_decode($payload, true);
                 return $decoded_payload['data'] === $data && $decoded_payload['job'] === $job;
             }));
-
         $this->assertEquals($this->result, $this->queue->push('test', $data));
     }
 
@@ -114,7 +113,7 @@ public function testLater()
                 $this->isType('string'),
                 $this->anything(),
                 $this->callback(function ($options) use ($delay_timestamp_string) {
-                    if (!isset($options['available_at']) || $options['available_at'] !== $delay_timestamp_string) {
+                    if (! isset($options['available_at']) || $options['available_at'] !== $delay_timestamp_string) {
                         return false;
                     }
 
@@ -225,15 +224,15 @@ public function testAcknowledgeAndPublish()
             ->willReturn($this->result)
             ->with(
                 $this->callback(function ($message) use ($options, $delay_timestamp_string) {
-                    if (!isset($message['attributes'])) {
+                    if (! isset($message['attributes'])) {
                         return false;
                     }
 
-                    if (!isset($message['attributes']['available_at']) || $message['attributes']['available_at'] !== $delay_timestamp_string) {
+                    if (! isset($message['attributes']['available_at']) || $message['attributes']['available_at'] !== $delay_timestamp_string) {
                         return false;
                     }
 
-                    if (!isset($message['attributes']['foo']) || $message['attributes']['foo'] != $options['foo']) {
+                    if (! isset($message['attributes']['foo']) || $message['attributes']['foo'] != $options['foo']) {
                         return false;
                     }
 
@@ -286,6 +285,7 @@ public function testGetQueue()
         $this->assertTrue($queue->getQueue('sub1') === 'topic1');
 
     }
+    
     public function testSubscribtionIsCreated()
     {
         $this->topic->method('subscription')