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
|
%%%-------------------------------------------------------------------
%%% Author : Mickael Remond <mremond@process-one.net>
%%% Created : 19 Feb 2015 by Mickael Remond <mremond@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2017 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
%%% This is a common test wrapper to run our ejabberd tests written in
%%% Elixir from standard common test code.
%%%
%%% Example: Is run with:
%%% ./rebar skip_deps=true ct suites=elixir
%%% or from ejabber overall test suite:
%%% make quicktest
-module(elixir_SUITE).
-compile(export_all).
init_per_suite(Config) ->
suite:setup_ejabberd_lib_path(Config),
check_meck(),
code:add_pathz(filename:join(test_dir(), "../include")),
Config.
end_per_suite(_Config) ->
ok.
init_per_testcase(_TestCase, Config) ->
process_flag(error_handler, ?MODULE),
Config.
all() ->
case is_elixir_available() of
true ->
Dir = test_dir(),
filelib:fold_files(Dir, ".*test\.exs$", false,
fun(Filename, Acc) -> [list_to_atom(filename:basename(Filename)) | Acc] end,
[]);
false ->
[]
end.
check_meck() ->
case catch meck:module_info(module) of
meck ->
ok;
{'EXIT',{undef, _}} ->
ct:print("meck is not available. Please make sure you configured ejabberd with --enable-elixir --enable-tools"),
ok
end.
is_elixir_available() ->
case catch elixir:module_info() of
{'EXIT',{undef,_}} ->
ct:print("ejabberd has not been build with Elixir support, skipping Elixir tests."),
false;
ModInfo when is_list(ModInfo) ->
true
end.
undefined_function(?MODULE, Func, Args) ->
case lists:suffix(".exs", atom_to_list(Func)) of
true ->
run_elixir_test(Func);
false ->
error_handler:undefined_function(?MODULE, Func, Args)
end;
undefined_function(Module, Func, Args) ->
error_handler:undefined_function(Module, Func,Args).
run_elixir_test(Func) ->
%% Elixir tests can be tagged as follow to be ignored (place before test start)
%% @tag pending: true
'Elixir.ExUnit':start([{exclude, [{pending, true}]},
{formatters,
['Elixir.ExUnit.CLIFormatter',
'Elixir.ExUnit.CTFormatter']},
{autorun, false}]),
filelib:fold_files(test_dir(), ".*mock\.exs\$", true,
fun (File, N) ->
'Elixir.Code':load_file(list_to_binary(File)),
N+1
end, 0),
'Elixir.Code':load_file(list_to_binary(filename:join(test_dir(), atom_to_list(Func)))),
%% I did not use map syntax, so that this file can still be build under R16
catch 'Elixir.ExUnit.Server':cases_loaded(),
ResultMap = 'Elixir.ExUnit':run(),
case maps:find(failures, ResultMap) of
{ok, 0} ->
%% Zero failures
ok;
{ok, Failures} ->
ct:print("Tests failed in module '~s': ~.10B failures.~nSee logs for details", [Func, Failures]),
ct:fail(elixir_test_failure),
error
end.
test_dir() ->
{ok, CWD} = file:get_cwd(),
filename:join(CWD, "../../test").
|
