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%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 1999-2010. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
%%
%% %CopyrightEnd%
%%
%%
-module(int_break_SUITE).
%% Test break points.
-include("test_server.hrl").
-export([all/1,init_per_testcase/2,end_per_testcase/2,
basic/1,cleanup/1]).
-export([auto_attach/1]).
all(suite) ->
[basic,cleanup].
init_per_testcase(_Case, Config) ->
?line DataDir = ?config(data_dir, Config),
?line Mod = ordsets1,
?line {module,Mod} = int:i(filename:join(DataDir, Mod)),
?line ok = io:format("Interpreted modules: ~p", [int:interpreted()]),
?line Dog = test_server:timetrap(?t:minutes(0.5)),
[{watchdog,Dog}|Config].
end_per_testcase(_Case, Config) ->
?line ok = io:format("Interpreted modules: ~p", [int:interpreted()]),
?line Dog = ?config(watchdog, Config),
?t:timetrap_cancel(Dog),
ok.
basic(doc) -> "Tests setting a few break points.";
basic(suite) -> [];
basic(Config) when list(Config) ->
?line int:auto_attach([init], {?MODULE,auto_attach}),
?line S1 = [] = ordsets1:new_set(),
?line ok = i:ib(ordsets1, 86),
?line S2 = [xxx] = ordsets1:add_element(xxx, S1),
?line S3 = [xxx,y] = ordsets1:add_element(y, S2),
?line ok = i:ib(ordsets1, union, 2),
?line [xxx,y,z] = ordsets1:union(S3, [z]),
ok.
cleanup(doc) -> "Make sure that the auto-attach flag is turned off.";
cleanup(suite) -> [];
cleanup(Config) when list(Config) ->
?line int:auto_attach(false),
ok.
auto_attach(Pid) ->
{ok, Meta} = int:attached(Pid),
io:format("Pid = ~p; Meta = ~p", [Pid,Meta]),
link(Meta),
attach_loop(Pid, Meta).
attach_loop(Pid, Meta) ->
receive
Msg ->
io:format("attached: ~p", [Msg]),
attach_cmd(Msg, Pid, Meta),
attach_loop(Pid, Meta)
end.
attach_cmd({Meta,{break_at,ordsets1,36,2}}, _Pid, Meta) ->
int:meta(Meta, continue);
attach_cmd({Meta,{break_at,ordsets1,87,_}}, _Pid, Meta) ->
int:meta(Meta, continue);
attach_cmd({Meta,{break_at,ordsets1,89,_}}, _Pid, Meta) ->
int:meta(Meta, continue);
attach_cmd({Meta,{break_at,ordsets1,Line,_}}, _Pid, Meta) when 107 =< Line, Line =< 115 ->
int:meta(Meta, finish);
attach_cmd({Meta,{break_at,_Mod,_Line,_Other}}=Cmd, _Pid, Meta) ->
io:format("attached: no action for ~p", [Cmd]);
attach_cmd(_, _Pid, _Meta) ->
ok.
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