Php 为什么我不能断言作业已被分派？

我有以下Laravel控制器：

namespace App\Controller;

use App\Jobs\MyJob;

class JobDispatchControler
{
   public function callJob(Request $request)
   {
     MyJob::dispatch();
   }
}

上述控制器具有以下路径：

Route::get('/job',"\App\Controller\JobDispatchControler@callJob");

我想测试调用

/job

是否会分派

MyJob

作业：

namespace Test\App\MyJob;

use Illuminate\Foundation\Testing\TestCase;
use Illuminate\Support\Facades\Queue;
use App\Jobs\MyJob;

class TestDispatchJob extends TestCase
{
   public function testJobDispatch()
   {
     Queue::fake();
     self::get("/job");
     Queue::assertPushed(MyJob::class);
   }
}

但一旦我通过phpunit运行测试，我会得到以下错误：

Time: 4.63 seconds, Memory: 34.00 MB

There was 1 failure:

1) Test\App\MyJob::testJobDispatch
The expected [App\Jobs\MyJob] job was not pushed.

/var/www/html/vendor/laravel/framework/src/Illuminate/Support/Testing/Fakes/QueueFake.php:33
/var/www/html/vendor/laravel/framework/src/Illuminate/Support/Facades/Facade.php:237
/var/www/html/tests/App/MyJob/TestDispatchJob.php:26

FAILURES!
Tests: 1, Assertions: 1, Failures: 1.

FAILURES!
Tests: 1, Assertions: 1, Failures: 1.

Time: 4.63 seconds, Memory: 34.00 MB

There was 1 failure:

1) Test\App\MyJob::testJobDispatch
The expected [App\Jobs\MyJob] job was not dispatched.

/var/www/html/vendor/laravel/framework/src/Illuminate/Support/Testing/Fakes/BusFake.php:32
/var/www/html/vendor/laravel/framework/src/Illuminate/Support/Facades/Facade.php:237
/var/www/html/tests/App/MyJob/TestDispatchJob.php:26

FAILURES!
Tests: 1, Assertions: 1, Failures: 1.

你知道为什么我不能断言我的工作没有被分派吗

编辑1 根据这一点，我将我的测试改为：

namespace Test\App\MyJob;

use Illuminate\Foundation\Testing\TestCase;
use Illuminate\Support\Facades\Bus;
use App\Jobs\MyJob;

class TestDispatchJob extends TestCase
{
   public function testJobDispatch()
   {
     Bus::fake();
     self::get("/job");
     Bus::assertDispatched(MyJob::class);
   }
}

并且仍然会得到以下错误：

Time: 4.63 seconds, Memory: 34.00 MB

There was 1 failure:

1) Test\App\MyJob::testJobDispatch
The expected [App\Jobs\MyJob] job was not pushed.

/var/www/html/vendor/laravel/framework/src/Illuminate/Support/Testing/Fakes/QueueFake.php:33
/var/www/html/vendor/laravel/framework/src/Illuminate/Support/Facades/Facade.php:237
/var/www/html/tests/App/MyJob/TestDispatchJob.php:26

FAILURES!
Tests: 1, Assertions: 1, Failures: 1.

FAILURES!
Tests: 1, Assertions: 1, Failures: 1.

Time: 4.63 seconds, Memory: 34.00 MB

There was 1 failure:

1) Test\App\MyJob::testJobDispatch
The expected [App\Jobs\MyJob] job was not dispatched.

/var/www/html/vendor/laravel/framework/src/Illuminate/Support/Testing/Fakes/BusFake.php:32
/var/www/html/vendor/laravel/framework/src/Illuminate/Support/Facades/Facade.php:237
/var/www/html/tests/App/MyJob/TestDispatchJob.php:26

FAILURES!
Tests: 1, Assertions: 1, Failures: 1.

但是，一旦没有触发

get

方法arbitary dispach，作业似乎正常工作：

namespace Test\App\MyJob;

use Illuminate\Foundation\Testing\TestCase;
use Illuminate\Support\Facades\Bus;
use App\Jobs\MyJob;

class TestDispatchJob extends TestCase
{
   public function testJobDispatch()
   {
     Bus::fake();
     MyJob::dispatch();
     Bus::assertDispatched(MyJob::class);
   }
}