+<?php
+
+declare(strict_types=1);
+
+namespace Shaarli\Front\Controller;
+
+use PHPUnit\Framework\TestCase;
+use Shaarli\Bookmark\Bookmark;
+use Shaarli\Bookmark\BookmarkServiceInterface;
+use Shaarli\Config\ConfigManager;
+use Shaarli\Container\ShaarliContainer;
+use Shaarli\Formatter\BookmarkFormatter;
+use Shaarli\Formatter\BookmarkRawFormatter;
+use Shaarli\Formatter\FormatterFactory;
+use Shaarli\Front\Exception\ThumbnailsDisabledException;
+use Shaarli\Plugin\PluginManager;
+use Shaarli\Render\PageBuilder;
+use Shaarli\Security\LoginManager;
+use Shaarli\Thumbnailer;
+use Slim\Http\Request;
+use Slim\Http\Response;
+
+class PictureWallControllerTest extends TestCase
+{
+ /** @var ShaarliContainer */
+ protected $container;
+
+ /** @var PictureWallController */
+ protected $controller;
+
+ public function setUp(): void
+ {
+ $this->container = $this->createMock(ShaarliContainer::class);
+ $this->controller = new PictureWallController($this->container);
+ }
+
+ public function testValidControllerInvokeDefault(): void
+ {
+ $this->createValidContainerMockSet();
+
+ $request = $this->createMock(Request::class);
+ $request->expects(static::once())->method('getQueryParams')->willReturn([]);
+ $response = new Response();
+
+ // ConfigManager: thumbnails are enabled
+ $this->container->conf->method('get')->willReturnCallback(function (string $parameter, $default) {
+ if ($parameter === 'thumbnails.mode') {
+ return Thumbnailer::MODE_COMMON;
+ }
+
+ return $default;
+ });
+
+ // Save RainTPL assigned variables
+ $assignedVariables = [];
+ $this->container->pageBuilder
+ ->expects(static::atLeastOnce())
+ ->method('assign')
+ ->willReturnCallback(function ($key, $value) use (&$assignedVariables) {
+ $assignedVariables[$key] = $value;
+
+ return $this;
+ })
+ ;
+
+ // Links dataset: 2 links with thumbnails
+ $this->container->bookmarkService
+ ->expects(static::once())
+ ->method('search')
+ ->willReturnCallback(function (array $parameters, ?string $visibility): array {
+ // Visibility is set through the container, not the call
+ static::assertNull($visibility);
+
+ // No query parameters
+ if (count($parameters) === 0) {
+ return [
+ (new Bookmark())->setId(1)->setUrl('http://url.tld')->setThumbnail('thumb1'),
+ (new Bookmark())->setId(2)->setUrl('http://url2.tld'),
+ (new Bookmark())->setId(3)->setUrl('http://url3.tld')->setThumbnail('thumb2'),
+ ];
+ }
+ })
+ ;
+
+ // Make sure that PluginManager hook is triggered
+ $this->container->pluginManager
+ ->expects(static::at(0))
+ ->method('executeHooks')
+ ->willReturnCallback(function (string $hook, array $data, array $param): array {
+ static::assertSame('render_picwall', $hook);
+ static::assertArrayHasKey('linksToDisplay', $data);
+ static::assertCount(2, $data['linksToDisplay']);
+ static::assertSame(1, $data['linksToDisplay'][0]['id']);
+ static::assertSame(3, $data['linksToDisplay'][1]['id']);
+ static::assertArrayHasKey('loggedin', $param);
+
+ return $data;
+ });
+
+ $result = $this->controller->index($request, $response);
+
+ static::assertSame(200, $result->getStatusCode());
+ static::assertSame('picwall', (string) $result->getBody());
+ static::assertSame('Picture wall - Shaarli', $assignedVariables['pagetitle']);
+ static::assertCount(2, $assignedVariables['linksToDisplay']);
+
+ $link = $assignedVariables['linksToDisplay'][0];
+
+ static::assertSame(1, $link['id']);
+ static::assertSame('http://url.tld', $link['url']);
+ static::assertSame('thumb1', $link['thumbnail']);
+
+ $link = $assignedVariables['linksToDisplay'][1];
+
+ static::assertSame(3, $link['id']);
+ static::assertSame('http://url3.tld', $link['url']);
+ static::assertSame('thumb2', $link['thumbnail']);
+ }
+
+ public function testControllerWithThumbnailsDisabled(): void
+ {
+ $this->expectException(ThumbnailsDisabledException::class);
+
+ $this->createValidContainerMockSet();
+
+ $request = $this->createMock(Request::class);
+ $response = new Response();
+
+ // ConfigManager: thumbnails are disabled
+ $this->container->conf->method('get')->willReturnCallback(function (string $parameter, $default) {
+ if ($parameter === 'thumbnails.mode') {
+ return Thumbnailer::MODE_NONE;
+ }
+
+ return $default;
+ });
+
+ $this->controller->index($request, $response);
+ }
+
+ protected function createValidContainerMockSet(): void
+ {
+ $loginManager = $this->createMock(LoginManager::class);
+ $this->container->loginManager = $loginManager;
+
+ // Config
+ $conf = $this->createMock(ConfigManager::class);
+ $this->container->conf = $conf;
+
+ // PageBuilder
+ $pageBuilder = $this->createMock(PageBuilder::class);
+ $pageBuilder
+ ->method('render')
+ ->willReturnCallback(function (string $template): string {
+ return $template;
+ })
+ ;
+ $this->container->pageBuilder = $pageBuilder;
+
+ // Plugin Manager
+ $pluginManager = $this->createMock(PluginManager::class);
+ $this->container->pluginManager = $pluginManager;
+
+ // BookmarkService
+ $bookmarkService = $this->createMock(BookmarkServiceInterface::class);
+ $this->container->bookmarkService = $bookmarkService;
+
+ // Formatter
+ $formatterFactory = $this->createMock(FormatterFactory::class);
+ $formatterFactory
+ ->method('getFormatter')
+ ->willReturnCallback(function (string $type): BookmarkFormatter {
+ if ($type === 'raw') {
+ return new BookmarkRawFormatter($this->container->conf, true);
+ }
+ })
+ ;
+ $this->container->formatterFactory = $formatterFactory;
+ }
+}