| % 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(couch_server_tests). |
| |
| -include_lib("couch/include/couch_eunit.hrl"). |
| -include_lib("couch/include/couch_db.hrl"). |
| |
| start() -> |
| Ctx = test_util:start_couch(), |
| config:set("log", "include_sasl", "false", false), |
| Ctx. |
| |
| setup() -> |
| DbName = ?tempdb(), |
| {ok, Db} = couch_db:create(DbName, []), |
| Db. |
| |
| setup(rename) -> |
| config:set("couchdb", "rename_on_delete", "true", false), |
| setup(); |
| setup(_) -> |
| setup(). |
| |
| teardown(Db) -> |
| (catch couch_db:close(Db)), |
| (catch file:delete(Db#db.filepath)). |
| |
| teardown(rename, Db) -> |
| config:set("couchdb", "rename_on_delete", "false", false), |
| teardown(Db); |
| teardown(_, Db) -> |
| teardown(Db). |
| |
| |
| delete_db_test_() -> |
| { |
| "Test for proper deletion of db file", |
| { |
| setup, |
| fun start/0, fun test_util:stop/1, |
| [ |
| make_test_case(rename, [fun should_rename_on_delete/2]), |
| make_test_case(delete, [fun should_delete/2]) |
| ] |
| } |
| }. |
| |
| make_test_case(Mod, Funs) -> |
| { |
| lists:flatten(io_lib:format("~s", [Mod])), |
| {foreachx, fun setup/1, fun teardown/2, [{Mod, Fun} || Fun <- Funs]} |
| }. |
| |
| should_rename_on_delete(_, #db{filepath = Origin, name = DbName}) -> |
| ?_test(begin |
| ?assert(filelib:is_regular(Origin)), |
| ?assertMatch(ok, couch_server:delete(DbName, [])), |
| ?assertNot(filelib:is_regular(Origin)), |
| DeletedFiles = deleted_files(Origin), |
| ?assertMatch([_], DeletedFiles), |
| [Renamed] = DeletedFiles, |
| ?assertEqual( |
| filename:extension(Origin), filename:extension(Renamed)), |
| ?assert(filelib:is_regular(Renamed)) |
| end). |
| |
| should_delete(_, #db{filepath = Origin, name = DbName}) -> |
| ?_test(begin |
| ?assert(filelib:is_regular(Origin)), |
| ?assertMatch(ok, couch_server:delete(DbName, [])), |
| ?assertNot(filelib:is_regular(Origin)), |
| ?assertMatch([], deleted_files(Origin)) |
| end). |
| |
| deleted_files(ViewFile) -> |
| filelib:wildcard(filename:rootname(ViewFile) ++ "*.deleted.*"). |