1 files changed, 53 insertions, 0 deletions
diff --git a/tests/Unit/Http/RedirectorTest.php b/tests/Unit/Http/RedirectorTest.php
new file mode 100644
index 00000000..300b0180
--- /dev/null
+++ b/tests/Unit/Http/RedirectorTest.php
@@ -0,0 +1,53 @@
+<?php
+
+namespace Engelsystem\Test\Unit\Http;
+
+use Engelsystem\Http\Redirector;
+use Engelsystem\Http\Request;
+use Engelsystem\Http\Response;
+use PHPUnit\Framework\TestCase;
+
+class RedirectorTest extends TestCase
+{
+    /**
+     * @covers \Engelsystem\Http\Redirector::__construct
+     * @covers \Engelsystem\Http\Redirector::to
+     */
+    public function testTo()
+    {
+        $request = new Request();
+        $response = new Response();
+        $redirector = new Redirector($request, $response);
+
+        $return = $redirector->to('/test');
+        $this->assertEquals(['/test'], $return->getHeader('location'));
+        $this->assertEquals(302, $return->getStatusCode());
+
+        $return = $redirector->to('/foo', 303, ['test' => 'data']);
+        $this->assertEquals(['/foo'], $return->getHeader('location'));
+        $this->assertEquals(303, $return->getStatusCode());
+        $this->assertEquals(['data'], $return->getHeader('test'));
+    }
+
+    /**
+     * @covers \Engelsystem\Http\Redirector::back
+     * @covers \Engelsystem\Http\Redirector::getPreviousUrl
+     */
+    public function testBack()
+    {
+        $request = new Request();
+        $response = new Response();
+        $redirector = new Redirector($request, $response);
+
+        $return = $redirector->back();
+        $this->assertEquals(['/'], $return->getHeader('location'));
+        $this->assertEquals(302, $return->getStatusCode());
+
+        $request = $request->withHeader('referer', '/old-page');
+        $redirector = new Redirector($request, $response);
+        $return = $redirector->back(303, ['foo' => 'bar']);
+        $this->assertEquals(303, $return->getStatusCode());
+        $this->assertEquals(['/old-page'], $return->getHeader('location'));
+        $this->assertEquals(['bar'], $return->getHeader('foo'));
+    }
+}