Add test suite for _list functionality
COUCHDB-2847
diff --git a/test/couchdb_design_doc_tests.erl b/test/couchdb_design_doc_tests.erl
new file mode 100644
index 0000000..eef12e0
--- /dev/null
+++ b/test/couchdb_design_doc_tests.erl
@@ -0,0 +1,88 @@
+% Licensed under the Apache License, Version 2.0 (the "License"); you may not
+% use this file except in compliance with the License. You may obtain a copy of
+% the License at
+%
+% http://www.apache.org/licenses/LICENSE-2.0
+%
+% Unless required by applicable law or agreed to in writing, software
+% distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+% WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+% License for the specific language governing permissions and limitations under
+% the License.
+
+-module(couchdb_design_doc_tests).
+
+-include_lib("couch/include/couch_eunit.hrl").
+-include_lib("couch/include/couch_db.hrl").
+
+setup() ->
+ DbName = ?tempdb(),
+ {ok, Db} = couch_db:create(DbName, [?ADMIN_CTX]),
+ ok = couch_db:close(Db),
+ create_design_doc(DbName, <<"_design/foo">>),
+ Addr = config:get("httpd", "bind_address", "127.0.0.1"),
+ Port = integer_to_list(mochiweb_socket_server:get(couch_httpd, port)),
+ BaseUrl = "http://" ++ Addr ++ ":" ++ Port,
+ {?b2l(DbName), BaseUrl}.
+
+
+teardown({DbName, _}) ->
+ couch_server:delete(?l2b(DbName), [?ADMIN_CTX]),
+ ok.
+
+
+design_list_test_() ->
+ {
+ "Check _list functionality",
+ {
+ setup,
+ fun test_util:start_couch/0, fun test_util:stop_couch/1,
+ {
+ foreach,
+ fun setup/0, fun teardown/1,
+ [
+ fun should_return_empty_when_plain_return/1,
+ fun should_return_empty_when_no_docs/1
+ ]
+ }
+ }
+ }.
+
+should_return_empty_when_plain_return({DbName, BaseUrl}) ->
+ ?_test(begin
+ ?assertEqual(<<>>,
+ query_text(BaseUrl, DbName, "foo", "_list/plain_return/simple_view"))
+ end).
+
+should_return_empty_when_no_docs({DbName, BaseUrl}) ->
+ ?_test(begin
+ ?assertEqual(<<>>,
+ query_text(BaseUrl, DbName, "foo", "_list/simple_render/simple_view"))
+ end).
+
+create_design_doc(DbName, DDName) ->
+ {ok, Db} = couch_db:open(DbName, [?ADMIN_CTX]),
+ DDoc = couch_doc:from_json_obj({[
+ {<<"_id">>, DDName},
+ {<<"language">>, <<"javascript">>},
+ {<<"views">>, {[
+ {<<"simple_view">>, {[
+ {<<"map">>, <<"function(doc) {emit(doc._id, doc)}">> },
+ {<<"reduce">>, <<"function (key, values, rereduce) {return sum(values);}">> }
+ ]}}
+ ]}},
+ {<<"lists">>, {[
+ {<<"plain_return">>, <<"function(head, req) {return;}">>},
+ {<<"simple_render">>, <<"function(head, req) {var row; while(row=getRow()) {send(JSON.stringify(row)); }}">>}
+ ]}}
+ ]}),
+ {ok, Rev} = couch_db:update_doc(Db, DDoc, []),
+ couch_db:ensure_full_commit(Db),
+ couch_db:close(Db),
+ Rev.
+
+query_text(BaseUrl, DbName, DDoc, Path) ->
+ {ok, Code, _Headers, Body} = test_request:get(
+ BaseUrl ++ "/" ++ DbName ++ "/_design/" ++ DDoc ++ "/" ++ Path),
+ ?assertEqual(200, Code),
+ Body.