Fix: visitor are allowed to chose nb of links per page

1 files changed, 71 insertions, 0 deletions

diff --git a/tests/front/controller/visitor/PublicSessionFilterControllerTest.php b/tests/front/controller/visitor/PublicSessionFilterControllerTest.php
new file mode 100644
index 00000000..3aa1cb99
--- /dev/null
+++ b/tests/front/controller/visitor/PublicSessionFilterControllerTest.php
@@ -0,0 +1,71 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shaarli\Front\Controller\Visitor;
+
+use PHPUnit\Framework\TestCase;
+use Shaarli\Security\SessionManager;
+use Slim\Http\Request;
+use Slim\Http\Response;
+
+class PublicSessionFilterControllerTest extends TestCase
+{
+    use FrontControllerMockHelper;
+
+    /** @var PublicSessionFilterController */
+    protected $controller;
+
+    public function setUp(): void
+    {
+        $this->createContainer();
+
+        $this->controller = new PublicSessionFilterController($this->container);
+    }
+
+    /**
+     * Link per page - Default call with valid parameter and a referer.
+     */
+    public function testLinksPerPage(): void
+    {
+        $this->container->environment = ['HTTP_REFERER' => 'http://shaarli/subfolder/controller/?searchtag=abc'];
+
+        $request = $this->createMock(Request::class);
+        $request->method('getParam')->with('nb')->willReturn('8');
+        $response = new Response();
+
+        $this->container->sessionManager
+            ->expects(static::once())
+            ->method('setSessionParameter')
+            ->with(SessionManager::KEY_LINKS_PER_PAGE, 8)
+        ;
+
+        $result = $this->controller->linksPerPage($request, $response);
+
+        static::assertInstanceOf(Response::class, $result);
+        static::assertSame(302, $result->getStatusCode());
+        static::assertSame(['/subfolder/controller/?searchtag=abc'], $result->getHeader('location'));
+    }
+
+    /**
+     * Link per page - Invalid value, should use default value (20)
+     */
+    public function testLinksPerPageNotValid(): void
+    {
+        $request = $this->createMock(Request::class);
+        $request->method('getParam')->with('nb')->willReturn('test');
+        $response = new Response();
+
+        $this->container->sessionManager
+            ->expects(static::once())
+            ->method('setSessionParameter')
+            ->with(SessionManager::KEY_LINKS_PER_PAGE, 20)
+        ;
+
+        $result = $this->controller->linksPerPage($request, $response);
+
+        static::assertInstanceOf(Response::class, $result);
+        static::assertSame(302, $result->getStatusCode());
+        static::assertSame(['/subfolder/'], $result->getHeader('location'));
+    }
+}