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% ============LICENSE_START=======================================================
% org.onap.dcae
% ================================================================================
% Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
% ================================================================================
% 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.
% ============LICENSE_END=========================================================
%
% ECOMP is a trademark and service mark of AT&T Intellectual Property.
-module(cdap_interface_tests).
-include_lib("eunit/include/eunit.hrl").
-import(cdap_interface, [
get_cdap_gui_port_from_version/1,
map_appname/1,
get_cdap_cluster_version/2,
form_stream_url_from_streamname/3,
form_service_json_from_service_tuple/4,
get_app_preferences/4,
get_app_config/4,
get_pipeline_healthcheck/5,
get_app_healthcheck_program/5
]).
-include("application.hrl").
get_app_healthcheck_program_test() ->
P = #program{type = <<"flows">>, id = <<"WhoFlow">>},
try meck:new(httpabs, [passthrough]) catch _:_ -> ok end,
%not found
meck:expect(httpabs, get, fun(_XER, URL) -> case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234appNOTFOUND/flows/WhoFlow" -> {404, ""}
end end),
?assert(get_app_healthcheck_program("", "1234%%%%^@#$%@#$%#$^@$.appNOTFOUND", "testns", "http://666.666.666.666:666", P) == 400),
%found but malformed status
MalformedReturn = jiffy:encode({[{<<"nostatus">>, <<"FOR YOU">>}]}),
meck:expect(httpabs, get, fun(_XER, URL) -> case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234appNOTFOUND/flows/WhoFlow" -> {200, ""};
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234appNOTFOUND/flows/WhoFlow/status" -> {200, MalformedReturn}
end end),
?assert(get_app_healthcheck_program("", "1234%%%%^@#$%@#$%#$^@$.appNOTFOUND", "testns", "http://666.666.666.666:666", P) == 400),
%bad status code
BadStatus = jiffy:encode({[{<<"status">>, <<"NOTRUNNING">>}]}),
meck:expect(httpabs, get, fun(_XER, URL) -> case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234appNOTFOUND/flows/WhoFlow" -> {200, ""};
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234appNOTFOUND/flows/WhoFlow/status" -> {500, BadStatus}
end end),
?assert(get_app_healthcheck_program("", "1234%%%%^@#$%@#$%#$^@$.appNOTFOUND", "testns", "http://666.666.666.666:666", P) == 400),
%found but bad status
BadReturn = jiffy:encode({[{<<"status">>, <<"NOTRUNNING">>}]}),
meck:expect(httpabs, get, fun(_XER, URL) -> case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234appNOTFOUND/flows/WhoFlow" -> {200, ""};
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234appNOTFOUND/flows/WhoFlow/status" -> {200, BadReturn}
end end),
?assert(get_app_healthcheck_program("", "1234%%%%^@#$%@#$%#$^@$.appNOTFOUND", "testns", "http://666.666.666.666:666", P) == 400),
%all good
GoodReturn = jiffy:encode({[{<<"status">>, <<"RUNNING">>}]}),
meck:expect(httpabs, get, fun(_XER, URL) -> case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234appNOTFOUND/flows/WhoFlow" -> {200, ""};
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234appNOTFOUND/flows/WhoFlow/status" -> {200, GoodReturn}
end end),
?assert(get_app_healthcheck_program("", "1234%%%%^@#$%@#$%#$^@$.appNOTFOUND", "testns", "http://666.666.666.666:666", P) == 200),
meck:unload(httpabs).
get_pipeline_healthcheck_test() ->
FakeReturn = jiffy:encode({[{<<"status">>, <<"SCHEDULED">>}]}),
try meck:new(httpabs, [passthrough]) catch _:_ -> ok end,
%notfound
meck:expect(httpabs, get, fun(_XER, URL) -> case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234appNOTFOUND/schedules/dataPipelineSchedule/status" -> {404, ""}
end end),
?assert(get_pipeline_healthcheck("", "1234%%%%^@#$%@#$%#$^@$.appNOTFOUND", "testns", "http://666.666.666.666:666", 666) == 400),
%bad status
FakeReturnBadStatus = jiffy:encode({[{<<"status">>, <<"nosoupforyou">>}]}),
meck:expect(httpabs, get, fun(_XER, URL) -> case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app/schedules/dataPipelineSchedule/status" -> {200, FakeReturnBadStatus}
end end),
?assert(get_pipeline_healthcheck("", "1234%%%%^@#$%@#$%#$^@$.app", "testns", "http://666.666.666.666:666", 666) == 400),
%good status but no status endpoint
meck:expect(httpabs, get, fun(_XER, URL) -> case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app/schedules/dataPipelineSchedule/status" -> {200, FakeReturn};
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app/workflows/DataPipelineWorkflow/runs?limit=666" -> {404, ""}
end end),
?assert(get_pipeline_healthcheck("", "1234%%%%^@#$%@#$%#$^@$.app", "testns", "http://666.666.666.666:666", 666) == 404),
%good status but a bad malformed inner
MalformedRuns = jiffy:encode([
{[{<<"nostatus">>, <<"foryou">>}]},
{[{<<"status">>, <<"RUNNING">>}]}
]),
meck:expect(httpabs, get, fun(_XER, URL) -> case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app/schedules/dataPipelineSchedule/status" -> {200, FakeReturn};
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app/workflows/DataPipelineWorkflow/runs?limit=666" -> {200, MalformedRuns}
end end),
?assert(get_pipeline_healthcheck("", "1234%%%%^@#$%@#$%#$^@$.app", "testns", "http://666.666.666.666:666", 666) == 400),
%good status but a not good inner
BadRuns = jiffy:encode([
{[{<<"status">>, <<"FAILED">>}]},
{[{<<"status">>, <<"RUNNING">>}]}
]),
meck:expect(httpabs, get, fun(_XER, URL) -> case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app/schedules/dataPipelineSchedule/status" -> {200, FakeReturn};
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app/workflows/DataPipelineWorkflow/runs?limit=666" -> {200, BadRuns}
end end),
?assert(get_pipeline_healthcheck("", "1234%%%%^@#$%@#$%#$^@$.app", "testns", "http://666.666.666.666:666", 666) == 400),
%two running
TwoRunning = jiffy:encode([
{[{<<"status">>, <<"RUNNING">>}]},
{[{<<"status">>, <<"COMPLETED">>}]},
{[{<<"status">>, <<"RUNNING">>}]}
]),
meck:expect(httpabs, get, fun(_XER, URL) -> case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app/schedules/dataPipelineSchedule/status" -> {200, FakeReturn};
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app/workflows/DataPipelineWorkflow/runs?limit=666" -> {200, TwoRunning}
end end),
?assert(get_pipeline_healthcheck("", "1234%%%%^@#$%@#$%#$^@$.app", "testns", "http://666.666.666.666:666", 666) == 400),
%all good
%good status but a not good inner
GoodRuns = jiffy:encode([
{[{<<"status">>, <<"COMPLETED">>}]},
{[{<<"status">>, <<"RUNNING">>}]},
{[{<<"status">>, <<"COMPLETED">>}]}
]),
meck:expect(httpabs, get, fun(_XER, URL) -> case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app/schedules/dataPipelineSchedule/status" -> {200, FakeReturn};
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app/workflows/DataPipelineWorkflow/runs?limit=666" -> {200, GoodRuns}
end end),
?assert(get_pipeline_healthcheck("", "1234%%%%^@#$%@#$%#$^@$.app", "testns", "http://666.666.666.666:666", 666) == 200),
meck:unload(httpabs).
get_app_config_test() ->
FakeReturn = jiffy:encode({[{<<"configuration">>, {[{<<"welcome">>, <<"toeternity">>}]}}]}),
try meck:new(httpabs, [passthrough]) catch _:_ -> ok end,
meck:expect(httpabs, get, fun(_XER, URL) ->
case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app" -> {200, FakeReturn};
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234appNOTFOUND" -> {404, ""}
end
end),
?assert(get_app_config("", "1234%%%%^@#$%@#$%#$^@$.app", "testns", "http://666.666.666.666:666") ==
{200, #{<<"welcome">> => <<"toeternity">>}}),
?assert(get_app_config("", "1234%%%%^@#$%@#$%#$^@$.appNOTFOUND", "testns", "http://666.666.666.666:666") == {404, ""}),
meck:unload(httpabs).
get_app_preferences_test() ->
FakeReturn = jiffy:encode({[{<<"welcome">>, <<"toeternity">>}]}),
try meck:new(httpabs, [passthrough]) catch _:_ -> ok end,
meck:expect(httpabs, get, fun(_XER, URL) ->
case URL of
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234app/preferences" -> {200, FakeReturn};
"http://666.666.666.666:666/v3/namespaces/testns/apps/1234appNOTFOUND/preferences" -> {404, ""}
end
end),
?assert(get_app_preferences("", "1234%%%%^@#$%@#$%#$^@$.app", "testns", "http://666.666.666.666:666") ==
{200, #{<<"welcome">> => <<"toeternity">>}}),
?assert(get_app_preferences("", "1234%%%%^@#$%@#$%#$^@$.appNOTFOUND", "testns", "http://666.666.666.666:666") == {404, ""}),
meck:unload(httpabs).
form_service_json_from_service_tuple_test() ->
?assert(form_service_json_from_service_tuple(<<"amazin@)#$%@#)$%gapp">>, "amazingns", "http://666.666.666.666:666", {"seeme", "feelme", "PUT"})
== {[{<<"url">> ,<<"http://666.666.666.666:666/v3/namespaces/amazingns/apps/amazingapp/services/seeme/methods/feelme">>},
{<<"method">>, "PUT"}]}).
form_stream_url_from_streamname_test() ->
?assert(form_stream_url_from_streamname("666.666.666.666:666", "thevoid", "souls") == <<"666.666.666.666:666/v3/namespaces/thevoid/streams/souls">>).
get_cdap_gui_port_from_version_test() ->
?assert(9999 == get_cdap_gui_port_from_version("3.0.0")),
?assert(9999 == get_cdap_gui_port_from_version("3.10.0")),
?assert(9999 == get_cdap_gui_port_from_version("3.0.10")),
?assert(9999 == get_cdap_gui_port_from_version("3.10.10")),
?assert(11011 == get_cdap_gui_port_from_version(<<"4.0.0">>)),
?assert(11011 == get_cdap_gui_port_from_version(<<"4.10.0">>)),
?assert(11011 == get_cdap_gui_port_from_version(<<"4.0.10">>)),
?assert(11011 == get_cdap_gui_port_from_version(<<"4.10.10">>)),
?assert(<<"UNKNOWN CDAP VERSION">> == get_cdap_gui_port_from_version("5.0.0")).
map_appname_test() ->
?assert(map_appname(<<"foo">>) == <<"foo">>),
?assert(map_appname(<<"fo.o">>) == <<"foo">>),
?assert(map_appname(<<"f_oo">>) == <<"foo">>),
?assert(map_appname(<<"._*#$%#*%$$#@#foo">>) == <<"foo">>).
get_cdap_cluster_version_test() ->
FakeReturn = jiffy:encode({[{<<"version">>, <<"4.0.3">>}]}),
try meck:new(httpabs, [passthrough]) catch _:_ -> ok end,
meck:expect(httpabs, get, fun(_XER, _URL) -> {200, FakeReturn} end),
?assert(get_cdap_cluster_version("","") == <<"4.0.3">>),
meck:expect(httpabs, get, fun(_XER, _URL) -> {404, ""} end),
?assert(get_cdap_cluster_version("","") == <<"UNKNOWN CDAP VERSION">>),
meck:unload(httpabs).
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