diff --git a/t/basic.t b/t/basic.t
index abb2332..b24e2c0 100644
--- a/t/basic.t
+++ b/t/basic.t
@@ -4,6 +4,8 @@
 use Test::Mojo;
 
 my $t = Test::Mojo->new('Korap');
-$t->get_ok('/')->status_is(200)->content_like(qr/Go to/i);
+$t->get_ok('/')
+  ->status_is(200)
+  ->content_like(qr/Go to/i);
 
 done_testing();
diff --git a/t/search-engine.t b/t/search-engine.t
new file mode 100644
index 0000000..e813e6f
--- /dev/null
+++ b/t/search-engine.t
@@ -0,0 +1,84 @@
+use Mojo::Base -strict;
+use lib '../lib', 'lib';
+use Test::More;
+use Test::Mojo;
+
+my $t = Test::Mojo->new('Korap');
+
+$t->app->routes->get('/searchtest')->to(
+  cb => sub {
+    my $c = shift;
+    $c->render(inline => <<'TEMPLATE');
+%= search query => 'baum', start_page => param('p'), no_cache => 1, begin
+<h1><%= search->query %></h1>
+<p id="api"><%= search->api %></p>
+<p id="cutoff"><%= search->cutoff %></p>
+<p id="ql"><%= search->query_language %></p>
+<p id="no_cache"><%= search->no_cache %></p>
+<p id="start_page"><%= search->start_page %></p>
+<p id="total_results"><%= search->total_results %></p>
+<p id="api_request"><%= search->api_request %></p>
+%=  search_results begin
+  <li><%= $_->{ID} %></li>
+%   end
+% end
+TEMPLATE
+  }
+);
+
+my $exttemplate = <<'EXTTEMPLATE';
+<h1><%= search->query %></h1>
+<p id="api"><%= search->api %></p>
+<p id="cutoff"><%= search->cutoff %></p>
+<p id="ql"><%= search->query_language %></p>
+<p id="no_cache"><%= search->no_cache %></p>
+<p id="start_page"><%= search->start_page %></p>
+<p id="total_results"><%= search->total_results %></p>
+<p id="api_request"><%= search->api_request %></p>
+%=  search_results begin
+  <li><%= $_->{ID} %></li>
+%   end
+EXTTEMPLATE
+
+
+$t->app->routes->get('/searchasync')->to(
+  cb => sub {
+    my $c = shift;
+    $c->search(
+      query => 'baum',
+      start_page => $c->param('p'),
+      no_cache => 1,
+      cb => sub {
+	return $c->render(inline => $exttemplate);
+      }
+    );
+  }
+);
+
+$t->get_ok('/searchasync')
+  ->status_is(200)
+  ->text_is('.notify-error', '')
+  ->text_is('h1', 'baum')
+  ->text_is('#api', 'http://10.0.10.13:7070/api/v0.1/')
+  ->text_is('#cutoff', '')
+  ->text_is('#ql', 'poliqarp')
+  ->text_is('#no_cache', 1)
+  ->text_is('#start_page', 1)
+  ->text_is('#total_results', 3)
+  ->text_is('li', 'p265-266');
+
+
+$t->get_ok('/searchtest')
+  ->status_is(200)
+  ->text_is('.notify-error', '')
+  ->text_is('h1', 'baum')
+  ->text_is('#api', 'http://10.0.10.13:7070/api/v0.1/')
+  ->text_is('#cutoff', '')
+  ->text_is('#ql', 'poliqarp')
+  ->text_is('#no_cache', 1)
+  ->text_is('#start_page', 1)
+  ->text_is('#total_results', 3)
+  ->text_is('li', 'p265-266');
+
+
+done_testing;