for($this->tenant) ->create([ 'name' => ['de' => 'QR Einladungstest', 'en' => 'QR Invite Test'], 'slug' => 'qr-invite-test', ]); $response = $this->authenticatedRequest('GET', "/api/v1/tenant/events/{$event->slug}/join-tokens"); $response->assertOk(); $data = $response->json('data'); $this->assertIsArray($data); $this->assertNotEmpty($data, 'Expected at least one join token to be returned'); $firstInvite = $data[0]; $this->assertArrayHasKey('qr_code_data_url', $firstInvite); $this->assertNotNull($firstInvite['qr_code_data_url']); $this->assertIsString($firstInvite['qr_code_data_url']); $this->assertStringStartsWith('data:image/png;base64,', $firstInvite['qr_code_data_url']); $this->assertSame(url('/e/'.$firstInvite['token']), $firstInvite['url']); } }