* initial commit

test/AppTest/Action/GetLatestCameraPicturesActionTest.php

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+<?php
+
+namespace AppTest\Action;
+
+use App\Action\GetLatestCameraPicturesAction;
+use App\Service\CameraPictureManagerService;
+use Interop\Http\ServerMiddleware\DelegateInterface;
+use PHPUnit\Framework\TestCase;
+use Prophecy\Argument;
+use Psr\Http\Message\ServerRequestInterface;
+use Zend\Diactoros\Response\JsonResponse;
+
+class GetLatestCameraPicturesActionTest extends TestCase
+{
+    /** @var CameraPictureManagerService */
+    protected $cameraPictureManager;
+
+    protected function setUp()
+    {
+        $this->cameraPictureManager = $this->prophesize(CameraPictureManagerService::class);
+//        $this->cameraPictureManager->getLatestCameraPictures()
+//            ->willReturn([]);
+    }
+
+    public function testReturnsJsonResponse()
+    {
+        $homePage = new GetLatestCameraPicturesAction(
+            $this->cameraPictureManager->reveal()
+        );
+
+        $response = $homePage->process(
+            $this->prophesize(ServerRequestInterface::class)->reveal(),
+            $this->prophesize(DelegateInterface::class)->reveal()
+        );
+
+        $this->assertInstanceOf(JsonResponse::class, $response);
+    }
+}

test/AppTest/Action/GetLatestCameraPicturesFactoryTest.php

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+<?php
+
+namespace AppTest\Action;
+
+use App\Action\GetLatestCameraPicturesAction;
+use App\Action\GetLatestCameraPicturesFactory;
+use App\Service\CameraPictureManagerService;
+use PHPUnit\Framework\TestCase;
+use Psr\Container\ContainerInterface;
+
+class GetLatestCameraPicturesFactoryTest extends TestCase
+{
+    /** @var ContainerInterface */
+    protected $container;
+
+    /**
+     * @throws \Psr\Container\ContainerExceptionInterface
+     * @throws \Psr\Container\NotFoundExceptionInterface
+     */
+    protected function setUp()
+    {
+        $this->container = $this->prophesize(ContainerInterface::class);
+        $cameraPictureManager = $this->prophesize(CameraPictureManagerService::class);
+        $this->container->get(CameraPictureManagerService::class)->willReturn($cameraPictureManager);
+    }
+
+    /**
+     * @throws \Psr\Container\ContainerExceptionInterface
+     * @throws \Psr\Container\NotFoundExceptionInterface
+     */
+    public function testFactory()
+    {
+        $factory = new GetLatestCameraPicturesFactory();
+        $this->assertInstanceOf(GetLatestCameraPicturesFactory::class, $factory);
+
+        $getLatestCameraPicturesAction = $factory($this->container->reveal());
+        $this->assertInstanceOf(GetLatestCameraPicturesAction::class, $getLatestCameraPicturesAction);
+    }
+}

test/AppTest/Action/HomePageActionTest.php

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+<?php
+
+namespace AppTest\Action;
+
+use App\Action\HomePageAction;
+use Interop\Http\ServerMiddleware\DelegateInterface;
+use PHPUnit\Framework\TestCase;
+use Prophecy\Argument;
+use Psr\Http\Message\ServerRequestInterface;
+use Zend\Config\Config;
+use Zend\Diactoros\Response\HtmlResponse;
+use Zend\Expressive\Router\RouterInterface;
+use Zend\Expressive\Template\TemplateRendererInterface;
+
+class HomePageActionTest extends TestCase
+{
+    /** @var RouterInterface */
+    protected $router;
+
+    /** @var TemplateRendererInterface */
+    protected $renderer;
+
+    protected function setUp()
+    {
+        $this->router = $this->prophesize(RouterInterface::class);
+        $this->renderer = $this->prophesize(TemplateRendererInterface::class);
+    }
+
+    public function testReturnsHtmlResponse()
+    {
+        $this->renderer
+            ->render('app::home-page', Argument::type('array'))
+            ->willReturn('');
+
+        $homePage = new HomePageAction(
+            $this->router->reveal(),
+            $this->renderer->reveal(),
+            $this->prophesize(Config::class)->reveal()
+        );
+
+        $response = $homePage->process(
+            $this->prophesize(ServerRequestInterface::class)->reveal(),
+            $this->prophesize(DelegateInterface::class)->reveal()
+        );
+
+        $this->assertInstanceOf(HtmlResponse::class, $response);
+    }
+}

test/AppTest/Action/HomePageFactoryTest.php

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+<?php
+
+namespace AppTest\Action;
+
+use App\Action\HomePageAction;
+use App\Action\HomePageFactory;
+use PHPUnit\Framework\TestCase;
+use Psr\Container\ContainerInterface;
+use Zend\Expressive\Router\RouterInterface;
+use Zend\Expressive\Template\TemplateRendererInterface;
+
+class HomePageFactoryTest extends TestCase
+{
+    /** @var ContainerInterface */
+    protected $container;
+
+    /**
+     * @throws \Psr\Container\ContainerExceptionInterface
+     * @throws \Psr\Container\NotFoundExceptionInterface
+     */
+    protected function setUp()
+    {
+        $this->container = $this->prophesize(ContainerInterface::class);
+
+        $router = $this->prophesize(RouterInterface::class);
+        $templateRenderer = $this->prophesize(TemplateRendererInterface::class);
+
+        $this->container->get(TemplateRendererInterface::class)->willReturn($templateRenderer);
+        $this->container->get(RouterInterface::class)->willReturn($router);
+        $this->container->get("config")->willReturn(['application'=>[]]);
+    }
+
+    /**
+     * @throws \Psr\Container\ContainerExceptionInterface
+     * @throws \Psr\Container\NotFoundExceptionInterface
+     */
+    public function testFactory()
+    {
+        $factory = new HomePageFactory();
+        $this->assertInstanceOf(HomePageFactory::class, $factory);
+
+        $homePage = $factory($this->container->reveal());
+        $this->assertInstanceOf(HomePageAction::class, $homePage);
+    }
+}

test/AppTest/Action/ShowCameraImageActionTest.php

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+<?php
+
+namespace AppTest\Action;
+
+use App\Action\ShowCameraImageAction;
+use App\Service\CameraPictureManagerService;
+use Interop\Http\ServerMiddleware\DelegateInterface;
+use PHPUnit\Framework\TestCase;
+use Prophecy\Argument;
+use Psr\Http\Message\ServerRequestInterface;
+use Zend\Diactoros\Response\JsonResponse;
+
+class ShowCameraImageActionTest extends TestCase
+{
+    const CAM_DIR = "cam1";
+    const IMG_FILE = "img1.png";
+
+    /** @var CameraPictureManagerService */
+    protected $cameraPictureManager;
+
+    protected function setUp()
+    {
+        $this->cameraPictureManager = $this->prophesize(CameraPictureManagerService::class);
+        $this->cameraPictureManager->getCameraImage(self::CAM_DIR, self::IMG_FILE)
+            ->willReturn($this->prophesize(JsonResponse::class));
+    }
+
+    public function testReturnsJsonResponse()
+    {
+        $homePage = new ShowCameraImageAction(
+            $this->cameraPictureManager->reveal()
+        );
+
+        $request = $this->prophesize(ServerRequestInterface::class);
+        $request->getAttribute('camera')
+                ->willReturn('cam1');
+        $request->getAttribute('image')
+                ->willReturn('img1.png');
+
+        $response = $homePage->process(
+            $request->reveal(),
+            $this->prophesize(DelegateInterface::class)->reveal()
+        );
+
+        $this->assertInstanceOf(JsonResponse::class, $response);
+    }
+}

test/AppTest/Action/ShowCameraImageFactoryTest.php

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+<?php
+
+namespace AppTest\Action;
+
+use App\Action\ShowCameraImageAction;
+use App\Action\ShowCameraImageFactory;
+use App\Service\CameraPictureManagerService;
+use PHPUnit\Framework\TestCase;
+use Psr\Container\ContainerInterface;
+
+class ShowCameraImageFactoryTest extends TestCase
+{
+    /** @var ContainerInterface */
+    protected $container;
+
+    /**
+     * @throws \Psr\Container\ContainerExceptionInterface
+     * @throws \Psr\Container\NotFoundExceptionInterface
+     */
+    protected function setUp()
+    {
+        $this->container = $this->prophesize(ContainerInterface::class);
+        $cameraPictureManager = $this->prophesize(CameraPictureManagerService::class);
+        $this->container->get(CameraPictureManagerService::class)->willReturn($cameraPictureManager);
+    }
+
+    /**
+     * @throws \Psr\Container\ContainerExceptionInterface
+     * @throws \Psr\Container\NotFoundExceptionInterface
+     */
+    public function testFactory()
+    {
+        $factory = new ShowCameraImageFactory();
+        $this->assertInstanceOf(ShowCameraImageFactory::class, $factory);
+
+        $showCameraImageAction = $factory($this->container->reveal());
+        $this->assertInstanceOf(ShowCameraImageAction::class, $showCameraImageAction);
+    }
+}

test/AppTest/ConfigProviderTest.php

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+<?php
+
+namespace AppTest;
+
+use App\ConfigProvider;
+use PHPUnit\Framework\TestCase;
+
+class ConfigProviderTest extends TestCase
+{
+    public function testFactory()
+    {
+        $factory = new ConfigProvider();
+        $configProvided = $factory();
+        $this->assertArrayHasKey('dependencies', $configProvided);
+        $this->assertArrayHasKey('templates', $configProvided);
+    }
+}

test/AppTest/Entity/CameraImageTest.php

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+<?php
+
+namespace AppTest\Entity;
+
+use App\Entity\CameraImage;
+use PHPUnit\Framework\TestCase;
+
+class CameraImageTest extends TestCase
+{
+    private static $testData;
+
+    /** @var CameraImage */
+    private $cameraImage;
+
+    public static function setUpBeforeClass()
+    {
+        self::$testData = [
+            "camera"    => "cam1",
+            "imageName" => "img1.png",
+            "createdAt" => new \DateTime(),
+            "text"      => "cam1",
+        ];
+    }
+
+    public function setUp()
+    {
+        $this->cameraImage = new CameraImage();
+    }
+
+    public function testCanGetAndSet()
+    {
+        $this->cameraImage
+            ->setCamera(self::$testData["camera"])
+            ->setImageName(self::$testData["imageName"])
+            ->setCreatedAt(self::$testData["createdAt"])
+            ->setText(self::$testData["text"]);
+
+        $this->assertEquals(self::$testData["camera"], $this->cameraImage->getCamera());
+        $this->assertEquals(self::$testData["imageName"], $this->cameraImage->getImageName());
+        $this->assertEquals(self::$testData["createdAt"], $this->cameraImage->getCreatedAt());
+        $this->assertEquals(self::$testData["text"], $this->cameraImage->getText());
+    }
+
+    public function testJsonSerialize()
+    {
+        $this->cameraImage
+            ->setCamera(self::$testData["camera"])
+            ->setImageName(self::$testData["imageName"])
+            ->setCreatedAt(self::$testData["createdAt"])
+            ->setText(self::$testData["text"]);
+        $result = json_encode($this->cameraImage);
+        $this->assertInternalType("string", $result);
+    }
+}

test/AppTest/Service/CameraPictureManagerServiceFactoryTest.php

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+<?php
+
+namespace AppTest\Service;
+
+use App\Service\CameraPictureManagerService;
+use App\Service\CameraPictureManagerServiceFactory;
+use PHPUnit\Framework\TestCase;
+use Psr\Container\ContainerInterface;
+
+class CameraPictureManagerServiceFactoryTest extends TestCase
+{
+    /** @var ContainerInterface */
+    protected $container;
+
+    /**
+     * @throws \Psr\Container\ContainerExceptionInterface
+     * @throws \Psr\Container\NotFoundExceptionInterface
+     */
+    protected function setUp()
+    {
+        $this->container = $this->prophesize(ContainerInterface::class);
+        $this->container->get("config")->willReturn(['application'=>[]]);
+    }
+
+    /**
+     * @throws \Psr\Container\ContainerExceptionInterface
+     * @throws \Psr\Container\NotFoundExceptionInterface
+     */
+    public function testFactory()
+    {
+        $factory = new CameraPictureManagerServiceFactory();
+        $this->assertInstanceOf(CameraPictureManagerServiceFactory::class, $factory);
+
+        $cameraPictureManager = $factory($this->container->reveal());
+        $this->assertInstanceOf(CameraPictureManagerService::class, $cameraPictureManager);
+    }
+}

test/AppTest/Service/CameraPictureManagerServiceTest.php

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+<?php
+
+namespace AppTest\Service;
+
+use App\Service\CameraPictureManagerService;
+use PHPUnit\Framework\TestCase;
+use Prophecy\Argument;
+use Zend\Config\Config;
+use Zend\Diactoros\Response;
+
+class CameraPictureManagerServiceTest extends TestCase
+{
+    const EXISTING_CAM_DIR = 'cam1';
+    const EXISTING_IMAGE = 'img1.png';
+    const MISSING_IMAGE = 'img9.png';
+    const TEST_DATA_DIR = 'test/data';
+
+    /** @var Config */
+    protected $config;
+
+    /**
+     * @throws \Psr\Container\ContainerExceptionInterface
+     * @throws \Psr\Container\NotFoundExceptionInterface
+     */
+    protected function setUp()
+    {
+        $this->config = $this->prophesize(Config::class);
+    }
+
+    public function testThrowsExceptionOnMissingConfig()
+    {
+        $this->config->get('cameraImageBaseFolder', Argument::any())->willReturn(false);
+        $cameraPictureManager = new CameraPictureManagerService($this->config->reveal());
+        $this->expectException(\InvalidArgumentException::class);
+        $cameraPictureManager->getLatestCameraPictures();
+    }
+
+    public function testThrowsExceptionOnBadConfig()
+    {
+        $this->config->get('cameraImageBaseFolder', Argument::any())->willReturn("--sadf");
+        $cameraPictureManager = new CameraPictureManagerService($this->config->reveal());
+        $this->expectException(\InvalidArgumentException::class);
+        $cameraPictureManager->getLatestCameraPictures();
+    }
+
+    public function testReturnsImages()
+    {
+        $this->config->get('cameraImageBaseFolder', Argument::any())->willReturn(self::TEST_DATA_DIR);
+        $cameraPictureManager = new CameraPictureManagerService($this->config->reveal());
+        $result = $cameraPictureManager->getLatestCameraPictures();
+        $this->assertCount(3, $result);
+    }
+
+    public function testThrowsExceptionOnBadImage()
+    {
+        $this->config->get('cameraImageBaseFolder', Argument::any())->willReturn(self::TEST_DATA_DIR);
+        $cameraPictureManager = new CameraPictureManagerService($this->config->reveal());
+        $this->expectException(\InvalidArgumentException::class);
+        $cameraPictureManager->getCameraImage(self::EXISTING_CAM_DIR, self::MISSING_IMAGE);
+    }
+
+    public function testReturnsResponseOnExistingImage()
+    {
+        $this->config->get('cameraImageBaseFolder', Argument::any())->willReturn(self::TEST_DATA_DIR);
+        $cameraPictureManager = new CameraPictureManagerService($this->config->reveal());
+        $result = $cameraPictureManager->getCameraImage(self::EXISTING_CAM_DIR, self::EXISTING_IMAGE);
+        $this->assertInstanceOf(Response::class, $result);
+    }
+}