Adding orchestra testbench for testing integration with Laravel.

composer.json

@@ -9,7 +9,8 @@
   },
   "autoload": {
     "psr-4": {
-      "Danvuquoc\\Kraken\\": "src/"
+      "Danvuquoc\\Kraken\\": "src/",
+      "Danvuquoc\\Kraken\\Tests\\": "tests/"
     }
   },
   "extra": {
@@ -21,5 +22,8 @@
                 "KrakenIO": "Danvuquoc\\Kraken\\KrakenFacade"
             }
         }
-    }
+    },
+  "require-dev": {
+    "orchestra/testbench": "~3.0"
+  }
 }

phpunit.xml

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         bootstrap="vendor/autoload.php"
+         colors="true"
+         verbose="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+>
+    <testsuites>
+        <testsuite name="Laravel Kraken Test Suite">
+            <directory suffix="Test.php">./tests/</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory suffix=".php">src</directory>
+        </whitelist>
+    </filter>    
+</phpunit>

src/KrakenServiceProvider.php

@@ -14,7 +14,9 @@ class KrakenServiceProvider extends ServiceProvider
     protected $defer = false;
 
     /**
-     * Set up the publishing of configuration
+     * Perform post-registration booting of services.
+     *
+     * @return void
      */
     public function boot()
     {

tests/KrakenTest.php

@@ -0,0 +1,110 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: danvuquoc
+ * Date: 3/12/18
+ * Time: 10:53 AM
+ */
+
+namespace Danvuquoc\Kraken\Tests;
+
+use Danvuquoc\Kraken\KrakenFacade;
+use Danvuquoc\Kraken\KrakenServiceProvider;
+use League\Flysystem\Adapter\Local;
+use League\Flysystem\Filesystem;
+use Orchestra\Testbench\TestCase;
+use Kraken;
+
+class KrakenTest extends TestCase
+{
+    /**
+     * @var string The path to the configuration file.
+     */
+    protected $configPath = 'config/kraken.php';
+
+    /**
+     * @var Local
+     */
+    protected $adapter;
+
+    /**
+     * @var Filesystem
+     */
+    protected $filesystem;
+
+    /**
+     * Set up the testing environment.
+     */
+    public function setUp()
+    {
+        parent::setUp();
+
+        $this->adapter = new Local(base_path());
+        $this->filesystem = new Filesystem($this->adapter);
+
+        $this->cleanConfiguration();
+    }
+
+    /**
+     * Tear down the testing environment.
+     */
+    public function tearDown()
+    {
+        parent::tearDown();
+        $this->cleanConfiguration();
+    }
+
+    /**
+     * Clean up any existing configs.
+     */
+    public function cleanConfiguration()
+    {
+        if ($this->filesystem->has($this->configPath)) {
+            $this->filesystem->delete($this->configPath);
+        }
+    }
+
+    /**
+     * Load the provider.
+     * @param \Illuminate\Foundation\Application $app
+     * @return array
+     */
+    protected function getPackageProviders($app)
+    {
+        return [KrakenServiceProvider::class];
+    }
+
+    /**
+     * Load the facade.
+     * @param \Illuminate\Foundation\Application $app
+     * @return array
+     */
+    protected function getPackageAliases($app)
+    {
+        return ['KrakenIO' => KrakenFacade::class];
+    }
+
+    /**
+     * Test to make sure configuration publishing works.
+     */
+    public function testConfigurationPublishing()
+    {
+        $exists = $this->filesystem->has($this->configPath);
+        $this->assertFalse($exists);
+
+        $this->artisan('vendor:publish', [
+            '--provider' => KrakenServiceProvider::class,
+        ]);
+
+        $exists = $this->filesystem->has($this->configPath);
+        $this->assertTrue($exists);
+    }
+
+    /**
+     * Test to make sure the app singleton exists.
+     */
+    public function testKrakenObject()
+    {
+        $this->assertInstanceOf(Kraken::class, $this->app['Kraken']);
+    }
+}