This is an automated email from the ASF dual-hosted git repository.
kocolosk pushed a commit to branch mem3-seedlist
in repository https://gitbox.apache.org/repos/asf/couchdb.git
The following commit(s) were added to refs/heads/mem3-seedlist by this push:
new b85a9e2 Add some unit tests for seedlist configuration
b85a9e2 is described below
commit b85a9e26c1d4076e66f7a787b9c234e43dc09f23
Author: Adam Kocoloski <kocol...@apache.org>
AuthorDate: Wed Oct 17 16:28:48 2018 -0400
Add some unit tests for seedlist configuration
Missing from this test suite is anything that actually triggers an
internal replication between nodes in a cluster, because I don't know
how to do that (or if it is even possible).
---
src/mem3/test/mem3_seeds_test.erl | 52 +++++++++++++++++++++++++++++++++++++++
1 file changed, 52 insertions(+)
diff --git a/src/mem3/test/mem3_seeds_test.erl
b/src/mem3/test/mem3_seeds_test.erl
new file mode 100644
index 0000000..7d4fa85
--- /dev/null
+++ b/src/mem3/test/mem3_seeds_test.erl
@@ -0,0 +1,52 @@
+% 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(mem3_seeds_test).
+
+-include_lib("eunit/include/eunit.hrl").
+
+a_test_() ->
+ Tests = [
+ {"empty seedlist should set status ok", fun
empty_seedlist_status_ok/0},
+ {"all seedlist nodes unreachable keeps status seeding", fun
seedlist_misconfiguration/0}
+ ],
+ {setup, fun setup/0, fun teardown/1, Tests}.
+
+empty_seedlist_status_ok() ->
+ ok = application:start(mem3),
+ try
+ {ok, {Result}} = mem3_seeds:get_status(),
+ ?assertEqual({[]}, couch_util:get_value(seeds, Result))
+ ?assertEqual(ok, couch_util:get_value(status, Result)),
+ after
+ application:stop(mem3)
+ end.
+
+seedlist_misconfiguration() ->
+ config:set("cluster", "seedlist",
"couc...@node1.example.com,couc...@node2.example.com", false),
+ ok = application:start(mem3),
+ try
+ {ok, {Result}} = mem3_seeds:get_status(),
+ {Seeds} = couch_util:get_value(seeds, Result),
+ ?assertEqual(2, length(Seeds)),
+ ?assertMatch({_}, couch_util:get_value('couc...@node1.example.com',
Seeds)),
+ ?assertMatch({_}, couch_util:get_value('couc...@node2.example.com',
Seeds)),
+ ?assertEqual(seeding, couch_util:get_value(status, Result))
+ after
+ application:stop(mem3)
+ end.
+
+setup() ->
+ test_util:start_couch([rexi]).
+
+teardown(Ctx) ->
+ test_util:stop_couch(Ctx).
