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%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2018-2018. 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.
%%
%% %CopyrightEnd%
%%
-module(socket_test_lib).
-export([
pi/1, pi/2, pi/3,
%% Time stuff
timestamp/0,
tdiff/2,
formated_timestamp/0,
format_timestamp/1,
%% String and format
f/2,
%% Skipping
not_yet_implemented/0,
skip/1
]).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
pi(Item) when is_atom(Item) ->
pi(self(), Item).
pi(Pid, Item) when is_pid(Pid) andalso is_atom(Item) ->
{Item, Info} = process_info(Pid, Item),
Info;
pi(Node, Pid) when is_pid(Pid) ->
rpc:call(Node, erlang, process_info, [Pid]).
pi(Node, Pid, Item) when is_pid(Pid) andalso is_atom(Item) ->
rpc:call(Node, erlang, process_info, [Pid, Item]).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
timestamp() ->
os:timestamp().
tdiff({A1, B1, C1} = _T1x, {A2, B2, C2} = _T2x) ->
T1 = A1*1000000000+B1*1000+(C1 div 1000),
T2 = A2*1000000000+B2*1000+(C2 div 1000),
T2 - T1.
formated_timestamp() ->
format_timestamp(os:timestamp()).
format_timestamp({_N1, _N2, _N3} = TS) ->
{_Date, Time} = calendar:now_to_local_time(TS),
%% {YYYY,MM,DD} = Date,
{Hour,Min,Sec} = Time,
%% FormatTS =
%% io_lib:format("~.4w-~.2.0w-~.2.0w ~.2.0w:~.2.0w:~.2.0w.~w",
%% [YYYY, MM, DD, Hour, Min, Sec, N3]),
FormatTS = io_lib:format("~.2.0w:~.2.0w:~.2.0w", [Hour, Min, Sec]),
lists:flatten(FormatTS).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
f(F, A) ->
lists:flatten(io_lib:format(F, A)).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
not_yet_implemented() ->
skip("not yet implemented").
skip(Reason) ->
throw({skip, Reason}).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
