initial commit

.env.example

@@ -0,0 +1,21 @@
+APP_NAME=OrdersApi
+APP_ENV=local
+APP_KEY=
+APP_DEBUG=true
+APP_URL=http://localhost
+APP_TIMEZONE=UTC
+
+LOG_CHANNEL=stack
+LOG_SLACK_WEBHOOK_URL=
+
+DB_CONNECTION=mysql
+DB_HOST=127.0.0.1
+DB_PORT=3306
+DB_DATABASE=lu-ms1-orders_api
+DB_USERNAME=
+DB_PASSWORD=
+
+CACHE_DRIVER=file
+QUEUE_CONNECTION=sync
+
+ALLOWED_SECRETS=

.gitignore

@@ -0,0 +1,6 @@
+/vendor
+/.idea
+Homestead.json
+Homestead.yaml
+.env
+composer.lock

app/Console/Kernel.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace App\Console;
+
+use Illuminate\Console\Scheduling\Schedule;
+use Laravel\Lumen\Console\Kernel as ConsoleKernel;
+
+class Kernel extends ConsoleKernel
+{
+    /**
+     * The Artisan commands provided by your application.
+     *
+     * @var array
+     */
+    protected $commands = [
+        //
+    ];
+
+    /**
+     * Define the application's command schedule.
+     *
+     * @param  \Illuminate\Console\Scheduling\Schedule  $schedule
+     * @return void
+     */
+    protected function schedule(Schedule $schedule)
+    {
+        //
+    }
+}

app/Events/Event.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace App\Events;
+
+use Illuminate\Queue\SerializesModels;
+
+abstract class Event
+{
+    use SerializesModels;
+}

app/Events/ExampleEvent.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace App\Events;
+
+class ExampleEvent extends Event
+{
+    /**
+     * Create a new event instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        //
+    }
+}

app/Exceptions/Handler.php

@@ -0,0 +1,95 @@
+<?php
+
+namespace App\Exceptions;
+
+use App\Traits\ApiResponse;
+use Exception;
+use Illuminate\Auth\AuthenticationException;
+use Illuminate\Http\Response;
+use Illuminate\Validation\ValidationException;
+use Illuminate\Auth\Access\AuthorizationException;
+use Illuminate\Database\Eloquent\ModelNotFoundException;
+use Laravel\Lumen\Exceptions\Handler as ExceptionHandler;
+use Symfony\Component\HttpKernel\Exception\HttpException;
+
+class Handler extends ExceptionHandler
+{
+    use ApiResponse;
+
+    /**
+     * A list of the exception types that should not be reported.
+     *
+     * @var array
+     */
+    protected $dontReport = [
+        AuthorizationException::class,
+        HttpException::class,
+        ModelNotFoundException::class,
+        ValidationException::class,
+    ];
+
+    /**
+     * Report or log an exception.
+     *
+     * This is a great spot to send exceptions to Sentry, Bugsnag, etc.
+     *
+     * @param \Exception $exception
+     * @return void
+     */
+    public function report(Exception $exception)
+    {
+        parent::report($exception);
+    }
+
+    /**
+     * Render an exception into an HTTP response.
+     *
+     * @param \Illuminate\Http\Request $request
+     * @param \Exception $exception
+     * @return \Illuminate\Http\Response
+     */
+    public function render($request, Exception $exception)
+    {
+
+        if ($exception instanceof HttpException) {
+            $errorCode = $exception->getStatusCode();
+            $errorMessage = Response::$statusTexts[$errorCode];
+            return $this->errorResponse($errorMessage, $errorCode);
+        }
+
+        if ($exception instanceof ModelNotFoundException) {
+            $model = strtolower(class_basename($exception->getModel()));
+            return $this->errorResponse(
+                "Does not exist any instance of {$model} with a given id",
+                Response::HTTP_NOT_FOUND);
+        }
+
+        if ($exception instanceof AuthorizationException) {
+            return $this->errorResponse(
+                $exception->getMessage(),
+                Response::HTTP_FORBIDDEN);
+        }
+
+        if ($exception instanceof AuthenticationException) {
+            return $this->errorResponse(
+                $exception->getMessage(),
+                Response::HTTP_UNAUTHORIZED);
+        }
+
+        if ($exception instanceof ValidationException) {
+            $errors = $exception->validator->errors()->getMessages();
+            return $this->errorResponse(
+                $errors,
+                Response::HTTP_UNPROCESSABLE_ENTITY);
+        }
+
+        if(env('APP_DEBUG',false)){
+            return parent::render($request, $exception);
+        }
+
+        return $this->errorResponse(
+            "Unexpected error. Please try later or contact the support team",
+            Response::HTTP_INTERNAL_SERVER_ERROR);
+
+    }
+}

app/Http/Controllers/Controller.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Traits\ApiResponse;
+use Laravel\Lumen\Routing\Controller as BaseController;
+
+class Controller extends BaseController
+{
+    use ApiResponse;
+}

app/Http/Controllers/OrderController.php

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+<?php
+
+namespace App\Http\Controllers;
+
+use App\Order;
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+
+class OrderController extends Controller
+{
+
+    public function index()
+    {
+        $orders = Order::all();
+        return $this->successResponse($orders);
+    }
+
+    public function show($order)
+    {
+        $order = Order::findOrFail($order);
+        return $this->successResponse($order);
+    }
+
+    public function store(Request $request)
+    {
+        $rules = [
+            'quantity' => 'required|numeric|min:1|max:100',
+            'product_id' => 'required|integer',
+            'total_price' => 'required|numeric|min:1',
+            'discount' => 'numeric'
+        ];
+
+        $this->validate($request, $rules);
+        $order = Order::create($request->all());
+        return $this->successResponse($order);
+
+    }
+
+    public function update(Request $request, $order)
+    {
+        $rules = [
+            'quantity' => 'numeric|min:1|max:100',
+            'product_id' => 'integer',
+            'total_price' => 'numeric|min:1',
+            'discount' => 'numeric'
+        ];
+
+        $this->validate($request, $rules);
+        $order = Order::findOrFail($order);
+        $order = $order->fill($request->all());
+
+        if ($order->isClean()) {
+            return $this->errorResponse('at least one value must be change',
+                Response::HTTP_UNPROCESSABLE_ENTITY);
+        }
+
+        $order->save();
+        return $this->successResponse($order);
+    }
+
+
+    public function destroy($order)
+    {
+
+        $order = Order::findOrFail($order);
+        $order->delete();
+        return $this->successResponse($order);
+    }
+
+
+}

app/Http/Middleware/Authenticate.php

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+<?php
+
+namespace App\Http\Middleware;
+
+use Closure;
+use Illuminate\Contracts\Auth\Factory as Auth;
+
+class Authenticate
+{
+    /**
+     * The authentication guard factory instance.
+     *
+     * @var \Illuminate\Contracts\Auth\Factory
+     */
+    protected $auth;
+
+    /**
+     * Create a new middleware instance.
+     *
+     * @param  \Illuminate\Contracts\Auth\Factory  $auth
+     * @return void
+     */
+    public function __construct(Auth $auth)
+    {
+        $this->auth = $auth;
+    }
+
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure  $next
+     * @param  string|null  $guard
+     * @return mixed
+     */
+    public function handle($request, Closure $next, $guard = null)
+    {
+        if ($this->auth->guard($guard)->guest()) {
+            return response('Unauthorized.', 401);
+        }
+
+        return $next($request);
+    }
+}

app/Http/Middleware/AuthenticateAccess.php

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+<?php
+
+namespace App\Http\Middleware;
+
+use Closure;
+use Illuminate\Http\Response;
+
+class AuthenticateAccess
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param \Illuminate\Http\Request $request
+     * @param \Closure $next
+     * @return mixed
+     */
+    public function handle($request, Closure $next)
+    {
+        $allowedSecrets = explode(',', env('ALLOWED_SECRETS'));
+
+        if (in_array($request->header('Authorization'), $allowedSecrets)) {
+            return $next($request);
+        }
+
+        abort(Response::HTTP_UNAUTHORIZED);
+    }
+}

app/Http/Middleware/ExampleMiddleware.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Closure;
+
+class ExampleMiddleware
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure  $next
+     * @return mixed
+     */
+    public function handle($request, Closure $next)
+    {
+        return $next($request);
+    }
+}

app/Jobs/ExampleJob.php

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+<?php
+
+namespace App\Jobs;
+
+class ExampleJob extends Job
+{
+    /**
+     * Create a new job instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        //
+    }
+
+    /**
+     * Execute the job.
+     *
+     * @return void
+     */
+    public function handle()
+    {
+        //
+    }
+}

app/Jobs/Job.php

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+<?php
+
+namespace App\Jobs;
+
+use Illuminate\Bus\Queueable;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Contracts\Queue\ShouldQueue;
+
+abstract class Job implements ShouldQueue
+{
+    /*
+    |--------------------------------------------------------------------------
+    | Queueable Jobs
+    |--------------------------------------------------------------------------
+    |
+    | This job base class provides a central location to place any logic that
+    | is shared across all of your jobs. The trait included with the class
+    | provides access to the "queueOn" and "delay" queue helper methods.
+    |
+    */
+
+    use InteractsWithQueue, Queueable, SerializesModels;
+}

app/Listeners/ExampleListener.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Listeners;
+
+use App\Events\ExampleEvent;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Contracts\Queue\ShouldQueue;
+
+class ExampleListener
+{
+    /**
+     * Create the event listener.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        //
+    }
+
+    /**
+     * Handle the event.
+     *
+     * @param  ExampleEvent  $event
+     * @return void
+     */
+    public function handle(ExampleEvent $event)
+    {
+        //
+    }
+}

app/Order.php

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+<?php
+
+namespace App;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Order extends Model
+{
+
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'quantity',
+        'discount',
+        'total_price',
+        'product_id'
+    ];
+
+}

app/Providers/AppServiceProvider.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Providers;
+
+use Illuminate\Support\ServiceProvider;
+
+class AppServiceProvider extends ServiceProvider
+{
+    /**
+     * Register any application services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        //
+    }
+}

app/Providers/AuthServiceProvider.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace App\Providers;
+
+use App\User;
+use Illuminate\Support\Facades\Gate;
+use Illuminate\Support\ServiceProvider;
+
+class AuthServiceProvider extends ServiceProvider
+{
+    /**
+     * Register any application services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        //
+    }
+
+    /**
+     * Boot the authentication services for the application.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        // Here you may define how you wish users to be authenticated for your Lumen
+        // application. The callback which receives the incoming request instance
+        // should return either a User instance or null. You're free to obtain
+        // the User instance via an API token or any other method necessary.
+
+        $this->app['auth']->viaRequest('api', function ($request) {
+            if ($request->input('api_token')) {
+                return User::where('api_token', $request->input('api_token'))->first();
+            }
+        });
+    }
+}

app/Providers/EventServiceProvider.php

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+<?php
+
+namespace App\Providers;
+
+use Laravel\Lumen\Providers\EventServiceProvider as ServiceProvider;
+
+class EventServiceProvider extends ServiceProvider
+{
+    /**
+     * The event listener mappings for the application.
+     *
+     * @var array
+     */
+    protected $listen = [
+        'App\Events\ExampleEvent' => [
+            'App\Listeners\ExampleListener',
+        ],
+    ];
+}

app/Traits/ApiResponse.php

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+<?php
+
+namespace App\Traits;
+
+use Illuminate\Http\Response;
+
+trait ApiResponse
+{
+
+    public function successResponse($data, $statusCode = Response::HTTP_OK)
+    {
+        return response()->json(['data' => $data], $statusCode);
+    }
+
+    public function errorResponse($errorMessage, $statusCode)
+    {
+        return response()->json(['error' => $errorMessage, 'error_code' => $statusCode], $statusCode);
+    }
+}

artisan

@@ -0,0 +1,35 @@
+#!/usr/bin/env php
+<?php
+
+use Symfony\Component\Console\Input\ArgvInput;
+use Symfony\Component\Console\Output\ConsoleOutput;
+
+/*
+|--------------------------------------------------------------------------
+| Create The Application
+|--------------------------------------------------------------------------
+|
+| First we need to get an application instance. This creates an instance
+| of the application / container and bootstraps the application so it
+| is ready to receive HTTP / Console requests from the environment.
+|
+*/
+
+$app = require __DIR__.'/bootstrap/app.php';
+
+/*
+|--------------------------------------------------------------------------
+| Run The Artisan Application
+|--------------------------------------------------------------------------
+|
+| When we run the console application, the current CLI command will be
+| executed in this console and the response sent back to a terminal
+| or another output device for the developers. Here goes nothing!
+|
+*/
+
+$kernel = $app->make(
+    'Illuminate\Contracts\Console\Kernel'
+);
+
+exit($kernel->handle(new ArgvInput, new ConsoleOutput));

bootstrap/app.php

@@ -0,0 +1,102 @@
+<?php
+
+require_once __DIR__.'/../vendor/autoload.php';
+
+try {
+    (new Dotenv\Dotenv(dirname(__DIR__)))->load();
+} catch (Dotenv\Exception\InvalidPathException $e) {
+    //
+}
+
+/*
+|--------------------------------------------------------------------------
+| Create The Application
+|--------------------------------------------------------------------------
+|
+| Here we will load the environment and create the application instance
+| that serves as the central piece of this framework. We'll use this
+| application as an "IoC" container and router for this framework.
+|
+*/
+
+$app = new Laravel\Lumen\Application(
+    dirname(__DIR__)
+);
+
+ $app->withFacades();
+
+ $app->withEloquent();
+
+/*
+|--------------------------------------------------------------------------
+| Register Container Bindings
+|--------------------------------------------------------------------------
+|
+| Now we will register a few bindings in the service container. We will
+| register the exception handler and the console kernel. You may add
+| your own bindings here if you like or you can make another file.
+|
+*/
+
+$app->singleton(
+    Illuminate\Contracts\Debug\ExceptionHandler::class,
+    App\Exceptions\Handler::class
+);
+
+$app->singleton(
+    Illuminate\Contracts\Console\Kernel::class,
+    App\Console\Kernel::class
+);
+
+/*
+|--------------------------------------------------------------------------
+| Register Middleware
+|--------------------------------------------------------------------------
+|
+| Next, we will register the middleware with the application. These can
+| be global middleware that run before and after each request into a
+| route or middleware that'll be assigned to some specific routes.
+|
+*/
+
+ $app->middleware([
+     App\Http\Middleware\AuthenticateAccess::class
+ ]);
+
+// $app->routeMiddleware([
+//     'auth' => App\Http\Middleware\Authenticate::class,
+// ]);
+
+/*
+|--------------------------------------------------------------------------
+| Register Service Providers
+|--------------------------------------------------------------------------
+|
+| Here we will register all of the application's service providers which
+| are used to bind services into the container. Service providers are
+| totally optional, so you are not required to uncomment this line.
+|
+*/
+
+// $app->register(App\Providers\AppServiceProvider::class);
+// $app->register(App\Providers\AuthServiceProvider::class);
+// $app->register(App\Providers\EventServiceProvider::class);
+
+/*
+|--------------------------------------------------------------------------
+| Load The Application Routes
+|--------------------------------------------------------------------------
+|
+| Next we will include the routes file so that they can all be added to
+| the application. This will provide all of the URLs the application
+| can respond to, as well as the controllers that may handle them.
+|
+*/
+
+$app->router->group([
+    'namespace' => 'App\Http\Controllers',
+], function ($router) {
+    require __DIR__.'/../routes/web.php';
+});
+
+return $app;

composer.json

@@ -0,0 +1,43 @@
+{
+    "name": "laravel/lumen",
+    "description": "The Laravel Lumen Framework.",
+    "keywords": ["framework", "laravel", "lumen"],
+    "license": "MIT",
+    "type": "project",
+    "require": {
+        "php": ">=7.1.3",
+        "laravel/lumen-framework": "5.7.*",
+        "vlucas/phpdotenv": "~2.2"
+    },
+    "require-dev": {
+        "fzaninotto/faker": "~1.4",
+        "phpunit/phpunit": "~7.0",
+        "mockery/mockery": "~1.0"
+    },
+    "autoload": {
+        "classmap": [
+            "database/seeds",
+            "database/factories"
+        ],
+        "psr-4": {
+            "App\\": "app/"
+        }
+    },
+    "autoload-dev": {
+        "classmap": [
+            "tests/"
+        ]
+    },
+    "scripts": {
+        "post-root-package-install": [
+            "@php -r \"file_exists('.env') || copy('.env.example', '.env');\""
+        ]
+    },
+    "config": {
+        "preferred-install": "dist",
+        "sort-packages": true,
+        "optimize-autoloader": true
+    },
+    "minimum-stability": "dev",
+    "prefer-stable": true
+}

database/factories/ModelFactory.php

@@ -0,0 +1,22 @@
+<?php
+
+/*
+|--------------------------------------------------------------------------
+| Model Factories
+|--------------------------------------------------------------------------
+|
+| Here you may define all of your model factories. Model factories give
+| you a convenient way to create models for testing and seeding your
+| database. Just tell the factory how a default model should look.
+|
+*/
+
+$factory->define(App\Order::class, function (Faker\Generator $faker) {
+    $quantity = $faker->numberBetween(1, 10);
+    return [
+        'quantity' => $quantity,
+        'discount' => $faker->numberBetween(1, 30),
+        'total_price' => ($quantity * $faker->numberBetween(1, 200)),
+        'product_id' => $faker->numberBetween(1, 50),
+    ];
+});

database/migrations/2020_03_14_083218_create_orders_table.php

@@ -0,0 +1,35 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateOrdersTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('orders', function (Blueprint $table) {
+            $table->increments('id');
+            $table->integer('quantity')->unsigned();
+            $table->decimal('total_price')->unsigned();
+            $table->decimal('discount')->unsigned()->default(0);
+            $table->integer('product_id')->unsigned();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('orders');
+    }
+}

database/seeds/DatabaseSeeder.php

@@ -0,0 +1,16 @@
+<?php
+
+use Illuminate\Database\Seeder;
+
+class DatabaseSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        factory(\App\Order::class, 150)->create();
+    }
+}

phpunit.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         bootstrap="bootstrap/app.php"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false">
+    <testsuites>
+        <testsuite name="Application Test Suite">
+            <directory suffix="Test.php">./tests</directory>
+        </testsuite>
+    </testsuites>
+    <filter>
+        <whitelist processUncoveredFilesFromWhitelist="true">
+            <directory suffix=".php">./app</directory>
+        </whitelist>
+    </filter>
+    <php>
+        <env name="APP_ENV" value="testing"/>
+        <env name="CACHE_DRIVER" value="array"/>
+        <env name="QUEUE_CONNECTION" value="sync"/>
+    </php>
+</phpunit>

public/.htaccess

@@ -0,0 +1,21 @@
+<IfModule mod_rewrite.c>
+    <IfModule mod_negotiation.c>
+        Options -MultiViews -Indexes
+    </IfModule>
+
+    RewriteEngine On
+
+    # Handle Authorization Header
+    RewriteCond %{HTTP:Authorization} .
+    RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
+
+    # Redirect Trailing Slashes If Not A Folder...
+    RewriteCond %{REQUEST_FILENAME} !-d
+    RewriteCond %{REQUEST_URI} (.+)/$
+    RewriteRule ^ %1 [L,R=301]
+
+    # Handle Front Controller...
+    RewriteCond %{REQUEST_FILENAME} !-d
+    RewriteCond %{REQUEST_FILENAME} !-f
+    RewriteRule ^ index.php [L]
+</IfModule>

public/index.php

@@ -0,0 +1,28 @@
+<?php
+
+/*
+|--------------------------------------------------------------------------
+| Create The Application
+|--------------------------------------------------------------------------
+|
+| First we need to get an application instance. This creates an instance
+| of the application / container and bootstraps the application so it
+| is ready to receive HTTP / Console requests from the environment.
+|
+*/
+
+$app = require __DIR__.'/../bootstrap/app.php';
+
+/*
+|--------------------------------------------------------------------------
+| Run The Application
+|--------------------------------------------------------------------------
+|
+| Once we have the application, we can handle the incoming request
+| through the kernel, and send the associated response back to
+| the client's browser allowing them to enjoy the creative
+| and wonderful application we have prepared for them.
+|
+*/
+
+$app->run();

readme.md

@@ -0,0 +1,3 @@
+# OrdersApi
+for running a project please run following command on your terminal:
+php -S 127.0.0.1:8200 -t public

routes/web.php

@@ -0,0 +1,24 @@
+<?php
+
+/*
+|--------------------------------------------------------------------------
+| Application Routes
+|--------------------------------------------------------------------------
+|
+| Here is where you can register all of the routes for an application.
+| It is a breeze. Simply tell Lumen the URIs it should respond to
+| and give it the Closure to call when that URI is requested.
+|
+*/
+
+$router->group(['prefix' => 'api'], function () use ($router) {
+
+    $router->group(['prefix' => 'order'], function () use ($router) {
+        $router->get('/', ['uses' => 'OrderController@index']);
+        $router->post('/', ['uses' => 'OrderController@store']);
+        $router->get('/{order}', ['uses' => 'OrderController@show']);
+        $router->patch('/{order}', ['uses' => 'OrderController@update']);
+        $router->delete('/{order}', ['uses' => 'OrderController@destroy']);
+    });
+
+});

storage/app/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore

storage/framework/cache/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore

storage/framework/views/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore

storage/logs/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore

tests/ExampleTest.php

@@ -0,0 +1,21 @@
+<?php
+
+use Laravel\Lumen\Testing\DatabaseMigrations;
+use Laravel\Lumen\Testing\DatabaseTransactions;
+
+class ExampleTest extends TestCase
+{
+    /**
+     * A basic test example.
+     *
+     * @return void
+     */
+    public function testExample()
+    {
+        $this->get('/');
+
+        $this->assertEquals(
+            $this->app->version(), $this->response->getContent()
+        );
+    }
+}

tests/TestCase.php

@@ -0,0 +1,14 @@
+<?php
+
+abstract class TestCase extends Laravel\Lumen\Testing\TestCase
+{
+    /**
+     * Creates the application.
+     *
+     * @return \Laravel\Lumen\Application
+     */
+    public function createApplication()
+    {
+        return require __DIR__.'/../bootstrap/app.php';
+    }
+}