def request(query, params):
    return params


def response(resp):
    return []

@@ -1,12 +1,92 @@
+## Dummy%0A# %0A# @results     empty array%0A# @stable      yes%0A%0A%0A# do search-request%0A
 def request(
@@ -121,16 +121,51 @@
 arams%0A%0A%0A
+# get response from search-request%0A
 def resp

add comments to dummy engine