Rewrite and expand EUnit suite; run unit tests in CI from shared test image. Refs EventHub/EventHubBack#36 [skip ci]

2026-07-17 15:16:46 +03:00
parent 9d2780fef4
commit 4fa802702f
54 changed files with 4240 additions and 2281 deletions
@@ -0,0 +1,112 @@
+-module(admin_handler_node_metrics_tests).
+-include_lib("eunit/include/eunit.hrl").
+-include("records.hrl").
+
+-define(TABLES, [admin, admin_audit, node_metric, ticket]).
+-define(ADMIN_ID, <<"adm_test_1">>).
+
+setup() ->
+  eh_test_support:start_mnesia(),
+  eh_test_support:ensure_tables(?TABLES),
+  eh_test_support:ensure_jwt(),
+  eh_test_support:seed_admin(#{id => ?ADMIN_ID}),
+  ok.
+
+cleanup(_) ->
+  eh_test_support:unload_cowboy(),
+  eh_test_support:delete_tables(?TABLES),
+  eh_test_support:stop_mnesia(),
+  ok.
+
+admin_node_metrics_test_() ->
+  {foreach, fun setup/0, fun cleanup/1, [
+    {"GET – empty range", {timeout, 60, fun test_empty/0}},
+    {"GET – with seeded metric", {timeout, 60, fun test_with_data/0}},
+    {"GET – missing from", {timeout, 60, fun test_missing_from/0}},
+    {"GET – unauthorized", {timeout, 60, fun test_unauthorized/0}},
+    {"POST – method not allowed", {timeout, 60, fun test_wrong_method/0}}
+  ]}.
+
+range_qs() ->
+  From = handler_utils:datetime_to_iso8601(eh_test_support:days_from_now(-1)),
+  To = handler_utils:datetime_to_iso8601(eh_test_support:days_from_now(1)),
+  [{<<"from">>, From}, {<<"to">>, To}].
+
+seed_metric() ->
+  Now = calendar:universal_time(),
+  Metric = #node_metric{
+    timestamp = Now,
+    node = node(),
+    memory_total = 1000,
+    memory_processes = 100,
+    memory_atom = 10,
+    memory_binary = 20,
+    memory_ets = 30,
+    process_count = 5,
+    run_queue = 0,
+    mnesia_commits = 1,
+    mnesia_failures = 0,
+    table_sizes = #{},
+    active_sessions = 0,
+    ws_connections = 0,
+    io_in = 0,
+    io_out = 0,
+    memory_available = 500,
+    cpu_utilization = 1.5
+  },
+  ok = core_node_metric:save(Metric),
+  Metric.
+
+test_empty() ->
+  {Status, _, Body} = eh_test_support:call(admin_handler_node_metrics, #{
+    method => <<"GET">>,
+    path => <<"/v1/admin/nodes/metrics">>,
+    qs => range_qs(),
+    auth => ?ADMIN_ID
+  }),
+  ?assertEqual(200, Status),
+  Result = jsx:decode(Body, [return_maps]),
+  ?assertEqual([], Result).
+
+test_with_data() ->
+  _ = seed_metric(),
+  {Status, _, Body} = eh_test_support:call(admin_handler_node_metrics, #{
+    method => <<"GET">>,
+    path => <<"/v1/admin/nodes/metrics">>,
+    qs => range_qs(),
+    auth => ?ADMIN_ID
+  }),
+  ?assertEqual(200, Status),
+  Result = jsx:decode(Body, [return_maps]),
+  ?assertEqual(1, length(Result)),
+  [M] = Result,
+  ?assertEqual(1000, maps:get(<<"memory_total">>, M)),
+  ?assertEqual(5, maps:get(<<"process_count">>, M)).
+
+test_missing_from() ->
+  To = handler_utils:datetime_to_iso8601(eh_test_support:days_from_now(1)),
+  {Status, _, _} = eh_test_support:call(admin_handler_node_metrics, #{
+    method => <<"GET">>,
+    path => <<"/v1/admin/nodes/metrics">>,
+    qs => [{<<"to">>, To}],
+    auth => ?ADMIN_ID
+  }),
+  ?assertEqual(400, Status).
+
+test_unauthorized() ->
+  {Status, _, _} = eh_test_support:call(admin_handler_node_metrics, #{
+    method => <<"GET">>,
+    path => <<"/v1/admin/nodes/metrics">>,
+    qs => range_qs(),
+    auth => none
+  }),
+  ?assertEqual(401, Status).
+
+test_wrong_method() ->
+  {Status, _, _} = eh_test_support:call(admin_handler_node_metrics, #{
+    method => <<"POST">>,
+    path => <<"/v1/admin/nodes/metrics">>,
+    qs => range_qs(),
+    auth => ?ADMIN_ID
+  }),
+  ?assertEqual(405, Status).