[9.x] PHP 8.0 fix for Closure jobs (#46505)

* Fix Closure job and add extra test cases

* styleci

Author: bert-w

src/Illuminate/Queue/Queue.php

@@ -325,7 +325,7 @@ function () use ($payload, $queue, $delay, $callback, $job) {
      */
     protected function shouldDispatchAfterCommit($job)
     {
-        if (is_object($job) && isset($job->afterCommit)) {
+        if (! $job instanceof Closure && is_object($job) && isset($job->afterCommit)) {
             return $job->afterCommit;
         }
 

tests/Queue/QueueDatabaseQueueUnitTest.php

@@ -19,10 +19,11 @@ protected function tearDown(): void
         m::close();
     }
 
-    public function testPushProperlyPushesJobOntoDatabase()
+    /**
+     * @dataProvider pushJobsDataProvider
+     */
+    public function testPushProperlyPushesJobOntoDatabase($uuid, $job, $displayNameStartsWith, $jobStartsWith)
     {
-        $uuid = Str::uuid();
-
         Str::createUuidsUsing(function () use ($uuid) {
             return $uuid;
         });
@@ -31,21 +32,36 @@ public function testPushProperlyPushesJobOntoDatabase()
         $queue->expects($this->any())->method('currentTime')->willReturn('time');
         $queue->setContainer($container = m::spy(Container::class));
         $database->shouldReceive('table')->with('table')->andReturn($query = m::mock(stdClass::class));
-        $query->shouldReceive('insertGetId')->once()->andReturnUsing(function ($array) use ($uuid) {
+        $query->shouldReceive('insertGetId')->once()->andReturnUsing(function ($array) use ($uuid, $displayNameStartsWith, $jobStartsWith) {
+            $payload = json_decode($array['payload'], true);
+            $this->assertSame($uuid, $payload['uuid']);
+            $this->assertStringContainsString($displayNameStartsWith, $payload['displayName']);
+            $this->assertStringContainsString($jobStartsWith, $payload['job']);
+
             $this->assertSame('default', $array['queue']);
-            $this->assertSame(json_encode(['uuid' => $uuid, 'displayName' => 'foo', 'job' => 'foo', 'maxTries' => null, 'maxExceptions' => null, 'failOnTimeout' => false, 'backoff' => null, 'timeout' => null, 'data' => ['data']]), $array['payload']);
             $this->assertEquals(0, $array['attempts']);
             $this->assertNull($array['reserved_at']);
             $this->assertIsInt($array['available_at']);
         });
 
-        $queue->push('foo', ['data']);
+        $queue->push($job, ['data']);
 
         $container->shouldHaveReceived('bound')->with('events')->once();
 
         Str::createUuidsNormally();
     }
 
+    public static function pushJobsDataProvider()
+    {
+        $uuid = Str::uuid()->toString();
+
+        return [
+            [$uuid, new MyTestJob, 'MyTestJob', 'CallQueuedHandler'],
+            [$uuid, fn () => 0, 'Closure', 'CallQueuedHandler'],
+            [$uuid, 'foo', 'foo', 'foo'],
+        ];
+    }
+
     public function testDelayedPushProperlyPushesJobOntoDatabase()
     {
         $uuid = Str::uuid();
@@ -153,3 +169,11 @@ public function testBuildDatabaseRecordWithPayloadAtTheEnd()
         $this->assertArrayHasKey('payload', array_slice($record, -1, 1, true));
     }
 }
+
+class MyTestJob
+{
+    public function handle()
+    {
+        // ...
+    }
+}