diff --git a/src/Illuminate/Queue/InteractsWithQueue.php b/src/Illuminate/Queue/InteractsWithQueue.php
index a539f70c3967..6e7d3bd2c075 100644
--- a/src/Illuminate/Queue/InteractsWithQueue.php
+++ b/src/Illuminate/Queue/InteractsWithQueue.php
@@ -145,6 +145,52 @@ public function assertFailed()
         return $this;
     }
 
+    /**
+     * Assert that the job was manually failed with a specific exception.
+     *
+     * @param \Throwable|string $exception
+     * @return $this
+     */
+    public function assertFailedWith($exception)
+    {
+        $this->assertFailed();
+
+        if (is_string($exception) && class_exists($exception)) {
+            PHPUnit::assertInstanceOf(
+                $exception,
+                $this->job->failedWith,
+                'Expected job to be manually failed with ['.$exception.'] but job failed with ['.get_class($this->job->failedWith).'].'
+            );
+
+            return $this;
+        }
+
+        if (is_string($exception)) {
+            $exception = new ManuallyFailedException($exception);
+        }
+
+        if ($exception instanceof Throwable) {
+            PHPUnit::assertInstanceOf(
+                get_class($exception),
+                $this->job->failedWith,
+                'Expected job to be manually failed with ['.get_class($exception).'] but job failed with ['.get_class($this->job->failedWith).'].'
+            );
+
+            PHPUnit::assertEquals(
+                $exception->getCode(),
+                $this->job->failedWith->getCode(),
+                'Expected exception code ['.$exception->getCode().'] but job failed with exception code ['.$this->job->failedWith->getCode().'].'
+            );
+
+            PHPUnit::assertEquals(
+                $exception->getMessage(),
+                $this->job->failedWith->getMessage(),
+                'Expected exceptoin message ['.$exception->getMessage().'] but job failed with exception message ['.$this->job->failedWith->getMessage().'].');
+        }
+
+        return $this;
+    }
+
     /**
      * Assert that the job was not manually failed.
      *