Repository navigation
Expand file tree
/
Copy pathignore_cores.erl
More file actions
159 lines (146 loc) · 4.28 KB
/
Copy pathignore_cores.erl
File metadata and controls
159 lines (146 loc) · 4.28 KB
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
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2008-2016. 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.
%% 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%
%%
%%%-------------------------------------------------------------------
%%% File : ignore_cores.erl
%%% Author : Rickard Green <rickard.s.green@ericsson.com>
%%% Description :
%%%
%%% Created : 11 Feb 2008 by Rickard Green <rickard.s.green@ericsson.com>
%%%-------------------------------------------------------------------
-module(ignore_cores).
-include_lib("common_test/include/ct.hrl").
-export([init/1, fini/1, setup/3, setup/4, restore/1, dir/1]).
-record(ignore_cores, {org_cwd,
org_path,
org_pwd_env,
ign_dir = false,
cores_dir = false}).
%%
%% Takes a testcase config
%%
init(Config) ->
{ok, OrgCWD} = file:get_cwd(),
[{ignore_cores,
#ignore_cores{org_cwd = OrgCWD,
org_path = code:get_path(),
org_pwd_env = os:getenv("PWD")}}
| lists:keydelete(ignore_cores, 1, Config)].
fini(Config) ->
#ignore_cores{org_cwd = OrgCWD,
org_path = OrgPath,
org_pwd_env = OrgPWD} = proplists:get_value(ignore_cores, Config),
ok = file:set_cwd(OrgCWD),
true = code:set_path(OrgPath),
case OrgPWD of
false -> ok;
_ -> true = os:putenv("PWD", OrgPWD)
end,
lists:keydelete(ignore_cores, 1, Config).
setup(Suite, Testcase, Config) ->
setup(Suite, Testcase, Config, false).
setup(Suite, Testcase, Config, SetCwd) when is_atom(Suite),
is_atom(Testcase),
is_list(Config) ->
#ignore_cores{org_cwd = OrgCWD,
org_path = OrgPath,
org_pwd_env = OrgPWD} = proplists:get_value(ignore_cores, Config),
Path = lists:map(fun (".") -> OrgCWD; (Dir) -> Dir end, OrgPath),
true = code:set_path(Path),
PrivDir = proplists:get_value(priv_dir, Config),
7DF8
IgnDir = filename:join([PrivDir,
atom_to_list(Suite)
++ "_"
++ atom_to_list(Testcase)
++ "_wd"]),
ok = file:make_dir(IgnDir),
case SetCwd of
false ->
ok;
_ ->
ok = file:set_cwd(IgnDir),
OrgPWD = case os:getenv("PWD") of
false -> false;
PWD ->
os:putenv("PWD", IgnDir),
PWD
end
end,
ok = file:write_file(filename:join([IgnDir, "ignore_core_files"]), <<>>),
%% cores are dumped in /cores on MacOS X
CoresDir = case {os:type(), filelib:is_dir("/cores")} of
{{unix,darwin}, true} ->
filelib:fold_files("/cores",
"^core.*$",
false,
fun (C,Cs) -> [C|Cs] end,
[]);
_ ->
false
end,
lists:keyreplace(ignore_cores,
1,
Config,
{ignore_cores,
#ignore_cores{org_cwd = OrgCWD,
org_path = OrgPath,
org_pwd_env = OrgPWD,
ign_dir = IgnDir,
cores_dir = CoresDir}}).
restore(Config) ->
#ignore_cores{org_cwd = OrgCWD,
org_path = OrgPath,
org_pwd_env = OrgPWD,
ign_dir = IgnDir,
cores_dir = CoresDir} = proplists:get_value(ignore_cores, Config),
try
case CoresDir of
false ->
ok;
_ ->
%% Move cores dumped by these testcases in /cores
%% to cwd.
lists:foreach(fun (C) ->
case lists:member(C, CoresDir) of
true -> ok;
_ ->
Dst = filename:join(
[IgnDir,
filename:basename(C)]),
{ok, _} = file:copy(C, Dst),
file:delete(C)
end
end,
filelib:fold_files("/cores",
"^core.*$",
false,
fun (C,Cs) -> [C|Cs] end,
[]))
end
after
catch file:set_cwd(OrgCWD),
catch code:set_path(OrgPath),
case OrgPWD of
false -> ok;
_ -> catch os:putenv("PWD", OrgPWD)
end
end.
dir(Config) ->
#ignore_cores{ign_dir = Dir} = proplists:get_value(ignore_cores, Config),
Dir.