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-rw-r--r--lib/stdlib/test/format_SUITE.erl20
1 files changed, 14 insertions, 6 deletions
diff --git a/lib/stdlib/test/format_SUITE.erl b/lib/stdlib/test/format_SUITE.erl
index 6ade751874..5304eb2350 100644
--- a/lib/stdlib/test/format_SUITE.erl
+++ b/lib/stdlib/test/format_SUITE.erl
@@ -17,13 +17,13 @@
%% %CopyrightEnd%
%%
-module(format_SUITE).
--export([all/1]).
+-export([all/0,groups/0,init_per_group/2,end_per_group/2]).
-export([hang_1/1]).
-export([init_per_testcase/2, end_per_testcase/2]).
--include("test_server.hrl").
+-include_lib("test_server/include/test_server.hrl").
% Default timetrap timeout (set in init_per_testcase).
-define(default_timeout, ?t:minutes(1)).
@@ -36,10 +36,18 @@ end_per_testcase(_Case, Config) ->
test_server:timetrap_cancel(Dog),
ok.
-all(doc) ->
- ["Test cases for io:format/[2,3]."];
-all(suite) ->
- [hang_1].
+all() ->
+[hang_1].
+
+groups() ->
+ [].
+
+init_per_group(_GroupName, Config) ->
+ Config.
+
+end_per_group(_GroupName, Config) ->
+ Config.
+
hang_1(doc) ->
["Bad args can hang (OTP-2400)"];