Add a test helper for creating fake db records
COUCHDB-3288
diff --git a/src/test_util.erl b/src/test_util.erl
index 3c4d170..b5bb232 100644
--- a/src/test_util.erl
+++ b/src/test_util.erl
@@ -13,6 +13,8 @@
-module(test_util).
-include_lib("couch/include/couch_eunit.hrl").
+-include("couch_db.hrl").
+-include("couch_db_int.hrl").
-export([init_code_path/0]).
-export([source_file/1, build_file/1]).
@@ -229,6 +231,16 @@
meck:unload(Mocked),
stop_applications(Apps).
+fake_db(Fields) ->
+ Indexes = lists:zip(
+ record_info(fields, db),
+ lists:seq(2, record_info(size, db))
+ ),
+ lists:foldl(fun({FieldName, Value}, Acc) ->
+ Idx = couch_util:get_value(FieldName, Indexes),
+ setelement(Idx, Acc, Value)
+ end, #db{}, Fields).
+
now_us() ->
{MegaSecs, Secs, MicroSecs} = now(),
(MegaSecs * 1000000 + Secs) * 1000000 + MicroSecs.
