davisp commented on a change in pull request #610: Optimize ddoc cache URL: https://github.com/apache/couchdb/pull/610#discussion_r129184931
########## File path: src/ddoc_cache/test/ddoc_cache_tutil.erl ########## @@ -0,0 +1,96 @@ +% 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(ddoc_cache_tutil). + + +-compile(export_all). + + +-include_lib("couch/include/couch_db.hrl"). +-include_lib("couch/include/couch_eunit.hrl"). + + +start_couch() -> + start_couch([{write_ddocs, true}]). + + +start_couch(Options) -> + WriteDDocs = couch_util:get_value(write_ddocs, Options, true), + purge_modules(), + Ctx = test_util:start_couch(?CONFIG_CHAIN, [chttpd, ddoc_cache]), + TmpDb = ?tempdb(), + ok = fabric:create_db(TmpDb, [{q, "1"}, {n, "1"}]), + if not WriteDDocs -> ok; true -> + {ok, _} = fabric:update_docs(TmpDb, ddocs(), [?ADMIN_CTX]) + end, + {TmpDb, Ctx}. + + +stop_couch({_TmpDb, Ctx}) -> + test_util:stop_couch(Ctx). + + +clear() -> + application:stop(ddoc_cache), + application:start(ddoc_cache). + + +get_rev(DbName, DDocId) -> + {_, Ref} = erlang:spawn_monitor(fun() -> + {ok, #doc{revs = Revs}} = fabric:open_doc(DbName, DDocId, [?ADMIN_CTX]), + {Depth, [RevId | _]} = Revs, + exit({Depth, RevId}) + end), + receive + {'DOWN', Ref, _, _, Rev} -> Rev + end. + + +ddocs() -> + FooBar = #doc{ + id = <<"_design/foobar">>, + body = {[ + {<<"foo">>, <<"bar">>} + ]} + }, + VDU = #doc{ + id = <<"_design/vdu">>, + body = {[ + {<<"validate_doc_update">>, <<"function(doc) {return;}">>} + ]} + }, + Custom = #doc{ + id = <<"_design/custom">>, + body = {[ + {<<"status">>, <<"ok">>}, + {<<"custom">>, <<"hotrod">>} + ]} + }, + [FooBar, VDU, Custom]. + + +purge_modules() -> Review comment: Not a bad idea. I've been contemplating writing a Make rule to run eunit tests for each app in a separate Erlang VM. This was mostly a stop gap out of anger. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
