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-rw-r--r--erts/emulator/test/port_bif_SUITE.erl98
1 files changed, 34 insertions, 64 deletions
diff --git a/erts/emulator/test/port_bif_SUITE.erl b/erts/emulator/test/port_bif_SUITE.erl
index b65a22a528..e1e1ec9fb9 100644
--- a/erts/emulator/test/port_bif_SUITE.erl
+++ b/erts/emulator/test/port_bif_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2012. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2016. 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.
@@ -21,8 +21,8 @@
-module(port_bif_SUITE).
--export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
- init_per_group/2,end_per_group/2, command/1,
+-export([all/0, suite/0, groups/0,
+ command/1,
command_e_1/1, command_e_2/1, command_e_3/1, command_e_4/1,
port_info1/1, port_info2/1,
port_info_os_pid/1, port_info_race/1,
@@ -30,11 +30,11 @@
-export([do_command_e_1/1, do_command_e_2/1, do_command_e_4/1]).
--export([init_per_testcase/2, end_per_testcase/2]).
+-include_lib("common_test/include/ct.hrl").
--include_lib("test_server/include/test_server.hrl").
-
-suite() -> [{ct_hooks,[ts_install_cth]}].
+suite() ->
+ [{ct_hooks,[ts_install_cth]},
+ {timetrap, {minutes, 10}}].
all() ->
[command, {group, port_info}, connect, control,
@@ -46,27 +46,6 @@ groups() ->
{port_info, [],
[port_info1, port_info2, port_info_os_pid, port_info_race]}].
-init_per_suite(Config) ->
- Config.
-
-end_per_suite(_Config) ->
- ok.
-
-init_per_group(_GroupName, Config) ->
- Config.
-
-end_per_group(_GroupName, Config) ->
- Config.
-
-
-
-init_per_testcase(_Func, Config) when is_list(Config) ->
- Dog=test_server:timetrap(test_server:minutes(10)),
- [{watchdog, Dog}|Config].
-end_per_testcase(_Func, Config) when is_list(Config) ->
- Dog=?config(watchdog, Config),
- test_server:timetrap_cancel(Dog).
-
command(Config) when is_list(Config) ->
load_control_drv(Config),
@@ -87,17 +66,17 @@ do_command(P, Data) ->
{P,{data,Data0}} ->
case {list_to_binary(Data0),list_to_binary([Data])} of
{B,B} -> ok;
- _ -> test_server:fail({unexpected_data,Data0})
+ _ -> ct:fail({unexpected_data,Data0})
end;
Other ->
- test_server:fail({unexpected_message,Other})
+ ct:fail({unexpected_message,Other})
end.
%% port_command/2: badarg 1st arg
command_e_1(Config) when is_list(Config) ->
- DataDir = ?config(data_dir, Config),
+ DataDir = proplists:get_value(data_dir, Config),
Program = filename:join(DataDir, "port_test"),
process_flag(trap_exit, true),
@@ -106,9 +85,9 @@ command_e_1(Config) when is_list(Config) ->
{'EXIT', Pid, {badarg, _}} when is_pid(Pid) ->
ok;
Other ->
- test_server:fail(Other)
+ ct:fail(Other)
after 10000 ->
- test_server:fail(timeout)
+ ct:fail(timeout)
end,
ok.
@@ -119,7 +98,7 @@ do_command_e_1(Program) ->
%% port_command/2: badarg 2nd arg
command_e_2(Config) when is_list(Config) ->
- DataDir = ?config(data_dir, Config),
+ DataDir = proplists:get_value(data_dir, Config),
Program = filename:join(DataDir, "port_test"),
process_flag(trap_exit, true),
@@ -128,9 +107,9 @@ command_e_2(Config) when is_list(Config) ->
{'EXIT', Pid, {badarg, _}} when is_pid(Pid) ->
ok;
Other ->
- test_server:fail(Other)
+ ct:fail(Other)
after 10000 ->
- test_server:fail(timeout)
+ ct:fail(timeout)
end,
ok.
@@ -141,7 +120,7 @@ do_command_e_2(Program) ->
%% port_command/2: Posix signals trapped
command_e_3(Config) when is_list(Config) ->
- DataDir = ?config(data_dir, Config),
+ DataDir = proplists:get_value(data_dir, Config),
Program = filename:join(DataDir, "port_test"),
process_flag(trap_exit, true),
@@ -152,15 +131,15 @@ command_e_3(Config) when is_list(Config) ->
{'EXIT', Port, einval} when is_port(Port) ->
ok;
Other ->
- test_server:fail(Other)
+ ct:fail(Other)
after 10000 ->
- test_server:fail(timeout)
+ ct:fail(timeout)
end,
ok.
%% port_command/2: Posix exit signals not trapped
command_e_4(Config) when is_list(Config) ->
- DataDir = ?config(data_dir, Config),
+ DataDir = proplists:get_value(data_dir, Config),
Program = filename:join(DataDir, "port_test"),
process_flag(trap_exit, true),
@@ -169,9 +148,9 @@ command_e_4(Config) when is_list(Config) ->
{'EXIT', Pid, {einval, _}} when is_pid(Pid) ->
ok;
Other ->
- test_server:fail(Other)
+ ct:fail(Other)
after 10000 ->
- test_server:fail(timeout)
+ ct:fail(timeout)
end,
ok.
@@ -248,7 +227,7 @@ do_port_info_os_pid() ->
{os_pid, InfoOSPid} = erlang:port_info(P, os_pid),
EchoPidStr = receive
{P, {data, EchoPidStr0}} -> EchoPidStr0
- after 10000 -> test_server:fail(timeout)
+ after 10000 -> ct:fail(timeout)
end,
{ok, [EchoPid], []} = io_lib:fread("~u\n", EchoPidStr),
{value,{os_pid, InfoOSPid}}=lists:keysearch(os_pid, 1, A),
@@ -257,7 +236,7 @@ do_port_info_os_pid() ->
ok.
port_info_race(Config) when is_list(Config) ->
- DataDir = ?config(data_dir, Config),
+ DataDir = proplists:get_value(data_dir, Config),
Program = filename:join(DataDir, "port_test"),
Top = self(),
P1 = open_port({spawn,Program}, [{packet,1}]),
@@ -283,10 +262,9 @@ output_test(_, _, Input, Output) when Output > 16#1fffffff ->
output_test(P, Bin, Input0, Output0) ->
erlang:port_command(P, Bin),
receive
- {P,{data,Bin}} -> ok;
- Other ->
- io:format("~p", [Other]),
- ?t:fail()
+ {P,{data,Bin}} -> ok;
+ Other ->
+ ct:fail("~p", [Other])
end,
Input = Input0 + size(Bin),
Output = Output0 + size(Bin),
@@ -296,8 +274,8 @@ output_test(P, Bin, Input0, Output0) ->
%% We can't test much here, but hopefully a debug-built emulator will crasch
%% if there is something wrong with the heap allocation.
case erlang:statistics(io) of
- {{input,In},{output,Out}} when is_integer(In), is_integer(Out) ->
- ok
+ {{input,In},{output,Out}} when is_integer(In), is_integer(Out) ->
+ ok
end,
output_test(P, Bin, Input, Output).
@@ -345,7 +323,7 @@ connect(Config) when is_list(Config) ->
exit(P, you_should_die),
receive
{'EXIT',RecPid,you_should_die} -> ok;
- Other -> ?line ?t:fail({bad_message,Other})
+ Other -> ct:fail({bad_message,Other})
end,
%% Done.
@@ -410,7 +388,7 @@ test_op(P, Op) ->
<<Op:32>> = list_to_binary(R).
echo_to_busy(Config) when is_list(Config) ->
- Dog = test_server:timetrap(test_server:seconds(10)),
+ ct:timetrap({seconds, 10}),
load_control_drv(Config),
P = open_port({spawn, control_drv}, []),
erlang:port_control(P, $b, [1]), % Set to busy.
@@ -422,11 +400,10 @@ echo_to_busy(Config) when is_list(Config) ->
{Echoer, done} ->
ok;
{Echoer, Other} ->
- test_server:fail(Other);
+ ct:fail(Other);
Other ->
- test_server:fail({unexpected_message, Other})
+ ct:fail({unexpected_message, Other})
end,
- test_server:timetrap_cancel(Dog),
ok.
echoer(P, ReplyTo) ->
@@ -451,7 +428,7 @@ echo(P, Size) ->
Packet = erlang:port_control(P, $e, [unaligned_sub_bin(Bin)]).
load_control_drv(Config) when is_list(Config) ->
- DataDir = ?config(data_dir, Config),
+ DataDir = proplists:get_value(data_dir, Config),
erl_ddll:start(),
ok = load_driver(DataDir, "control_drv").
@@ -485,14 +462,7 @@ random_char(Chars) ->
lists:nth(uniform(length(Chars)), Chars).
uniform(N) ->
- case get(random_seed) of
- undefined ->
- {X, Y, Z} = time(),
- random:seed(X, Y, Z);
- _ ->
- ok
- end,
- random:uniform(N).
+ rand:uniform(N).
unaligned_sub_bin(Bin0) ->
Bin1 = <<0:3,Bin0/binary,31:5>>,
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-30 01:17:43 +0000