diff --git a/tests/bench_str.csv b/tests/bench_str.csv
index e5ccd77..d2601b5 100644
--- a/tests/bench_str.csv
+++ b/tests/bench_str.csv
@@ -390,3 +390,4 @@
 1400599972,13982492.37
 1400600045,13977543.80
 1400600057,13901438.41
+1400600326,14049707.03
diff --git a/tests/check_gvc.c b/tests/check_gvc.c
index 69f2a21..a286cc9 100644
--- a/tests/check_gvc.c
+++ b/tests/check_gvc.c
@@ -46,11 +46,11 @@ START_TEST (test_gvc_render_file)
     r3_tree_insert_path(n, "/foo/bar/grault",  NULL);
     r3_tree_insert_path(n, "/garply/grault/foo",  NULL);
     r3_tree_insert_path(n, "/garply/grault/bar",  NULL);
+    r3_tree_insert_path(n, "/user/{id}",  NULL);
+    r3_tree_insert_path(n, "/post/{title:\\w+}",  NULL);
 
     r3_tree_compile(n);
-
     r3_tree_render_file(n, "png", "check_gvc.png");
-
     r3_tree_free(n);
 }
 END_TEST