Add basic test cases

Author: Vectorial1024

tests/AsyncTaskTest.php

@@ -2,10 +2,13 @@
 
 namespace Vectorial1024\LaravelProcessAsync\Tests;
 
+use InvalidArgumentException;
 use LogicException;
 use RuntimeException;
 use Vectorial1024\LaravelProcessAsync\AsyncTask;
+use Vectorial1024\LaravelProcessAsync\AsyncTaskStatus;
 use Vectorial1024\LaravelProcessAsync\Tests\Tasks\DummyAsyncTask;
+use Vectorial1024\LaravelProcessAsync\Tests\Tasks\SleepingAsyncTask;
 use Vectorial1024\LaravelProcessAsync\Tests\Tasks\TestTimeoutENoticeTask;
 use Vectorial1024\LaravelProcessAsync\Tests\Tasks\TestTimeoutErrorTask;
 use Vectorial1024\LaravelProcessAsync\Tests\Tasks\TestTimeoutNoOpTask;
@@ -204,4 +207,25 @@ public function testAsyncTimeoutIgnoreENotice()
         $this->assertFileDoesNotExist($textFilePath, "The async task timeout handler was inappropriately triggered (E_NOTICE should not trigger timeouts).");
         $this->assertNoNohupFile();
     }
+
+    public function testAsyncTaskID()
+    {
+        // test that we can correctly handle good and bad task IDs
+
+        // no ID is ok
+        $task = new AsyncTask(new SleepingAsyncTask());
+        unset($task);
+
+        // has ID is also ok
+        $task = new AsyncTask(new SleepingAsyncTask(), taskID: "yeah");
+        unset($task);
+
+        // but blank ID is not allowed
+        $this->expectException(InvalidArgumentException::class);
+        $task = new AsyncTask(new SleepingAsyncTask(), taskID: "");
+        unset($task);
+        $this->expectException(InvalidArgumentException::class);
+        $taskStatus = new AsyncTaskStatus("");
+        unset($taskStatus);
+    }
 }

tests/Tasks/SleepingAsyncTask.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace Vectorial1024\LaravelProcessAsync\Tests\Tasks;
+
+use Vectorial1024\LaravelProcessAsync\AsyncTaskInterface;
+
+class SleepingAsyncTask implements AsyncTaskInterface
+{
+    // just sleeps for 5 seconds, and finish
+
+    public function __construct()
+    {
+    }
+
+    public function execute(): void
+    {
+        sleep(5);
+    }
+
+    public function handleTimeout(): void
+    {
+        // nothing for now
+    }
+}