Test the runner itself

Author: Vectorial1024

tests/AsyncTaskRunnerTest.php

@@ -0,0 +1,54 @@
+<?php
+
+namespace Vectorial1024\LaravelProcessAsync\Tests;
+
+use Artisan;
+use Exception;
+use stdClass;
+use Vectorial1024\LaravelProcessAsync\AsyncTask;
+use Vectorial1024\LaravelProcessAsync\AsyncTaskRunnerCommand;
+
+class AsyncTaskRunnerTest extends BaseTestCase
+{
+    public function testNakedCommand()
+    {
+        // tests that it can cancel itself when it is run with nothing
+        // there should be an exception from Symfony since we did not provide the required argument
+        $this->expectException(Exception::class);
+        Artisan::call(AsyncTaskRunnerCommand::class);
+    }
+
+    public function testInvalidSerialCommand()
+    {
+        // tests that it can cancel itself when it receives strange serialized code
+        $statusCode = Artisan::call(AsyncTaskRunnerCommand::class, [
+            'task' => "Hello World!",
+        ]);
+        $this->assertNotEquals(0, $statusCode);
+    }
+
+    public function testWrongTypeCommand()
+    {
+        // tests that it can cancel itself when it receives a valid PHP object, but is not the type it wants
+        $badObject = new stdClass();
+        $badObject->name = 'apple';
+        $statusCode = Artisan::call(AsyncTaskRunnerCommand::class, [
+            'task' => base64_encode(serialize($badObject)),
+        ]);
+        $this->assertNotEquals(0, $statusCode);
+    }
+
+    public function testValidCommand()
+    {
+        // tests that there are no exceptions when the given task is valid and throws no exceptions
+        $nop = function () {
+            // pass
+            return;
+        };
+        $task = new AsyncTask($nop);
+        $statusCode = Artisan::call(AsyncTaskRunnerCommand::class, [
+            'task' => $task->toBase64Serial(),
+        ]);
+        $this->assertEquals(0, $statusCode);
+    }
+}