1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
|
%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2007-2017. 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(crashdump_helper).
-export([n1_proc/2,remote_proc/2]).
-compile(r18).
-include_lib("common_test/include/ct.hrl").
n1_proc(N2,Creator) ->
spawn(fun() -> n1_proc(Creator,N2,x,y,[]) end).
n1_proc(Creator,N2,Pid2,Port2,L) when Pid2==x;length(L)<2->
receive
{N2,Pid,Port} ->
n1_proc(Creator,N2,Pid,Port,L);
P ->
n1_proc(Creator,N2,Pid2,Port2,[P|L])
end;
n1_proc(Creator,_N2,Pid2,Port2,_L) ->
register(aaaaaaaa,self()),
process_flag(save_calls,3),
ets:new(cdv_test_ordset_table,[ordered_set]),
erlang:send_after(1000000,self(),cdv_test_timer_message1),
erlang:send_after(1000000,aaaaaaaa,cdv_test_timer_message2),
erlang:send_after(1000000,noexistproc,cdv_test_timer_message3),
Port = hd(erlang:ports()),
Fun = fun() -> ok end,
Ref = make_ref(),
Pid = self(),
Bin = list_to_binary(lists:seq(1, 255)),
<<_:2,SubBin:17/binary,_/bits>> = Bin,
register(named_port,Port),
%% Dictionary
put(list,"list"),
put(atom,atom),
put(integer,42),
put(float,54.654),
put(big_float,math:pow(2,1023)),
put(tuple,{1,2,{}}),
put(port,Port),
put('fun',Fun),
put(ref,Ref),
put(pid,Pid),
put(bin,Bin),
put(sub_bin,SubBin),
put(bignum,83974938738373873),
put(neg_bignum,-38748762783736367),
put(ext_pid,Pid2),
put(ext_port,Port2),
%% Message queue
L = lists:seq(0,255),
BigMsg = {message,list_to_binary(L),L},
Port = hd(erlang:ports()),
self() ! {short,message,1,2.5,"hello world",Port,{}},
self() ! BigMsg,
OtherPid = spawn(fun() -> register(aaaaaaab,self()),
receive after infinity -> ok end
end),
link(OtherPid), % own node
link(Pid2), % external node
erlang:monitor(process,OtherPid),
erlang:monitor(process,Pid2),
code:load_file(?MODULE),
Creator ! {self(),done},
receive after infinity -> ok end.
remote_proc(P1,Creator) ->
spawn(fun() ->
P1 ! {node(),self(),hd(erlang:ports())},
Creator ! {self(),done},
receive after infinity -> ok end
end).
|
