| % 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_replicator_attachments_too_large). |
| |
| -include_lib("couch/include/couch_eunit.hrl"). |
| -include_lib("couch/include/couch_db.hrl"). |
| |
| attachment_too_large_replication_test_() -> |
| { |
| "Attachment size too large replication tests", |
| { |
| foreach, |
| fun couch_replicator_test_helper:test_setup/0, |
| fun couch_replicator_test_helper:test_teardown/1, |
| [ |
| ?TDEF_FE(should_succeed), |
| ?TDEF_FE(should_fail) |
| ] |
| } |
| }. |
| |
| should_succeed({_Ctx, {Source, Target}}) -> |
| create_doc_with_attachment(Source, <<"doc">>, 1000), |
| config:set("couchdb", "max_attachment_size", "1000", _Persist = false), |
| ok = replicate(Source, Target), |
| ?assertEqual(ok, compare(Source, Target)). |
| |
| should_fail({_Ctx, {Source, Target}}) -> |
| create_doc_with_attachment(Source, <<"doc">>, 1000), |
| config:set("couchdb", "max_attachment_size", "999", _Persist = false), |
| ok = replicate(Source, Target), |
| ?assertError({not_found, <<"doc">>}, compare(Source, Target)). |
| |
| create_doc_with_attachment(DbName, DocId, AttSize) -> |
| Doc = #doc{id = DocId, atts = att(AttSize)}, |
| {ok, {1, _Rev}} = fabric:update_doc(DbName, Doc, [?ADMIN_CTX]). |
| |
| att(Size) when is_integer(Size), Size >= 1 -> |
| [ |
| couch_att:new([ |
| {name, <<"att">>}, |
| {type, <<"app/binary">>}, |
| {att_len, Size}, |
| {data, fun(_Bytes) -> |
| <<<<"x">> || _ <- lists:seq(1, Size)>> |
| end} |
| ]) |
| ]. |
| |
| db_url(DbName) -> |
| couch_replicator_test_helper:cluster_db_url(DbName). |
| |
| replicate(Source, Target) -> |
| couch_replicator_test_helper:replicate(db_url(Source), db_url(Target)). |
| |
| compare(Source, Target) -> |
| couch_replicator_test_helper:cluster_compare_dbs(Source, Target). |