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#! /usr/bin/env escript
% 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.
filename() ->
list_to_binary(test_util:source_file("test/etap/171-os-daemons-config.es")).
read() ->
case io:get_line('') of
eof ->
stop;
Data ->
couch_util:json_decode(Data)
end.
write(Mesg) ->
Data = iolist_to_binary(couch_util:json_encode(Mesg)),
io:format(binary_to_list(Data) ++ "\n", []).
get_cfg(Section) ->
write([<<"get">>, Section]),
read().
get_cfg(Section, Name) ->
write([<<"get">>, Section, Name]),
read().
log(Mesg) ->
write([<<"log">>, Mesg]).
log(Mesg, Level) ->
write([<<"log">>, Mesg, {[{<<"level">>, Level}]}]).
test_get_cfg1() ->
FileName = filename(),
{[{<<"foo">>, FileName}]} = get_cfg(<<"os_daemons">>).
test_get_cfg2() ->
FileName = filename(),
FileName = get_cfg(<<"os_daemons">>, <<"foo">>),
<<"sequential">> = get_cfg(<<"uuids">>, <<"algorithm">>).
test_get_unknown_cfg() ->
{[]} = get_cfg(<<"aal;3p4">>),
null = get_cfg(<<"aal;3p4">>, <<"313234kjhsdfl">>).
test_log() ->
log(<<"foobar!">>),
log(<<"some stuff!">>, <<"debug">>),
log(2),
log(true),
write([<<"log">>, <<"stuff">>, 2]),
write([<<"log">>, 3, null]),
write([<<"log">>, [1, 2], {[{<<"level">>, <<"debug">>}]}]),
write([<<"log">>, <<"true">>, {[]}]).
do_tests() ->
test_get_cfg1(),
test_get_cfg2(),
test_get_unknown_cfg(),
test_log(),
loop(io:read("")).
loop({ok, _}) ->
loop(io:read(""));
loop(eof) ->
init:stop();
loop({error, _Reason}) ->
init:stop().
main([]) ->
test_util:init_code_path(),
do_tests().
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