rename, rm tab scars

src/protocols/n4u_http.erl

@@ -12,7 +12,7 @@ info(#http{} = Message, Req, State) ->
   Module = State#cx.module,
   Reply = try Module:event(Message)
   catch E:R:Stk ->
-  	Err = [E, R, Stk],
+    Err = [E, R, Stk],
     wf:error(?MODULE, "Catch: ~p:~p~n~p", Err),
     Err
   end,

test/n2o_SUITE.erl

@@ -1,76 +0,0 @@
--module(n2o_SUITE).
--behaviour(cowboy_http_handler).
--include_lib("common_test/include/ct.hrl").
--include_lib("n4u/include/n4u.hrl").
--compile(export_all).
-
-suite() -> [{timetrap,{seconds,30}}].
-all() -> [{group, elements}].
-groups() -> [
-	     {elements, [], [elements]}
-	    ].
-
-init_per_suite(Config) ->
-    ok = application:start(crypto),
-    ok = application:start(ranch),
-    ok = application:start(cowboy),
-    Config.
-
-end_per_suite(_Config) ->
-    application:stop(cowboy),
-    application:stop(ranch),
-    application:stop(crypto),
-    ok.
-
-init_per_group(elements, Config) ->
-    Port = 33084,
-    Transport = ranch_tcp,
-    {ok, _} = cowboy:start_http(elements, 100, [{port, Port}], [
-								 {env, [{dispatch, init_dispatch()}]},
-								 {max_keepalive, 50},
-								 {timeout, 500}
-								]),
-    {ok, Client} = cowboy_client:init([]),
-    [{scheme, <<"http">>}, {port, Port}, {opts, []},
-     {transport, Transport}, {client, Client} | Config].
-
-end_per_group(Name, _) ->
-    cowboy:stop_listener(Name),
-    ok.
-
-init_dispatch() ->
-    cowboy_router:compile([{"localhost", [{'_', n2o_SUITE, []}]}]).
-
-build_url(Path, Config) ->
-    {scheme, Scheme} = lists:keyfind(scheme, 1, Config),
-    {port, Port} = lists:keyfind(port, 1, Config),
-    PortBin = list_to_binary(integer_to_list(Port)),
-    PathBin = list_to_binary(Path),
-    << Scheme/binary, "://localhost:", PortBin/binary, PathBin/binary >>.
-
-elements(Config) ->
-    Client = ?config(client, Config),
-    URL = build_url("/elements", Config),
-    ct:log("-> url ~p", [URL]),
-    {ok, Client2} = cowboy_client:request(<<"GET">>, URL, Client),
-    {ok, 200, Headers, Client3} = cowboy_client:response(Client2),
-    {ok, Body, _} = cowboy_client:response_body(Client3),
-    ct:log("-> response Body: ~p", [Body]),
-    {_, 10} = binary:match(Body, <<"test label">>),
-    {_, 12} = binary:match(Body, <<"test textbox">>),
-    ok.
-
-%% handle to process http request
--record(state, {headers, body}).
-init({_Transport, http}, Req, _Opts) ->
-    {ok, Req, #state{}}.
-handle(Req, State) ->
-    RequestBridge = simple_bridge:make_request(cowboy_request_bridge, Req),
-    ResponseBridge = simple_bridge:make_response(cowboy_response_bridge, RequestBridge),
-    wf_context:init_context(RequestBridge, ResponseBridge),
-    %% wf_handler:set_handler(http_basic_auth_security_handler, n2o_auth),
-    {ok, NewReq} = wf_core:run(),
-    {ok, NewReq, State}.
-
-terminate(_Reason, _Req, _State) ->
-    ok.

test/n4u_SUITE.erl

@@ -0,0 +1,75 @@
+-module(n4u_SUITE).
+-behaviour(cowboy_http_handler).
+-include_lib("common_test/include/ct.hrl").
+-include_lib("n4u/include/n4u.hrl").
+-compile(export_all).
+
+suite()  -> [{timetrap,{seconds,30}}].
+all()    -> [{group, elements}].
+groups() -> [{elements, [], [elements]}].
+
+init_per_suite(Config) ->
+  ok = application:start(crypto),
+  ok = application:start(ranch),
+  ok = application:start(cowboy),
+  Config.
+
+end_per_suite(_Config) ->
+  application:stop(cowboy),
+  application:stop(ranch),
+  application:stop(crypto),
+  ok.
+
+init_per_group(elements, Config) ->
+  Port = 33084,
+  Transport = ranch_tcp,
+  {ok, _} = cowboy:start_http(elements, 100, [{port, Port}], [
+                                                {env, [{dispatch, init_dispatch()}]},
+                                                {max_keepalive, 50},
+                                                {timeout, 500} ]),
+  {ok, Client} = cowboy_client:init([]),
+  [{scheme, <<"http">>}, {port, Port}, {opts, []},
+   {transport, Transport}, {client, Client} | Config].
+
+end_per_group(Name, _) ->
+  cowboy:stop_listener(Name),
+  ok.
+
+init_dispatch() ->
+  cowboy_router:compile([{"localhost", [{'_', n4u_SUITE, []}]}]).
+
+build_url(Path, Config) ->
+  {scheme, Scheme} = lists:keyfind(scheme, 1, Config),
+  {port, Port} = lists:keyfind(port, 1, Config),
+  PortBin = list_to_binary(integer_to_list(Port)),
+  PathBin = list_to_binary(Path),
+  << Scheme/binary, "://localhost:", PortBin/binary, PathBin/binary >>.
+
+elements(Config) ->
+  Client = ?config(client, Config),
+  URL = build_url("/elements", Config),
+  ct:log("-> url ~p", [URL]),
+  {ok, Client2} = cowboy_client:request(<<"GET">>, URL, Client),
+  {ok, 200, Headers, Client3} = cowboy_client:response(Client2),
+  {ok, Body, _} = cowboy_client:response_body(Client3),
+  ct:log("-> response Body: ~p", [Body]),
+  {_, 10} = binary:match(Body, <<"test label">>),
+  {_, 12} = binary:match(Body, <<"test textbox">>),
+  ok.
+
+%% handle to process http request
+-record(state, {headers, body}).
+init({_Transport, http}, Req, _Opts) ->
+  {ok, Req, #state{}}.
+
+handle(Req, State) ->
+  RequestBridge = simple_bridge:make_request(cowboy_request_bridge, Req),
+  ResponseBridge = simple_bridge:make_response(cowboy_response_bridge, RequestBridge),
+  wf_context:init_context(RequestBridge, ResponseBridge),
+  %% wf_handler:set_handler(http_basic_auth_security_handler, n2o_auth),
+  {ok, NewReq} = wf_core:run(),
+  {ok, NewReq, State}.
+
+terminate(_Reason, _Req, _State) ->
+  ok.
+