OTP-11660: make eunit unicode safe

All output from eunit is unicode, including the surefire XML files.

1 files changed, 28 insertions, 10 deletions

diff --git a/lib/eunit/test/eunit_SUITE.erl b/lib/eunit/test/eunit_SUITE.erl
index d13dc73923..2ac6fafe5d 100644
--- a/lib/eunit/test/eunit_SUITE.erl
+++ b/lib/eunit/test/eunit_SUITE.erl
@@ -1,35 +1,35 @@
 %%
 %% %CopyrightBegin%
-%% 
+%%
 %% Copyright Ericsson AB 2010-2011. 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(eunit_SUITE).
 
--export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, 
+-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
 	 init_per_group/2,end_per_group/2,
-	 app_test/1,appup_test/1,eunit_test/1]).
-	 
+	 app_test/1,appup_test/1,eunit_test/1,surefire_utf8_test/1,surefire_latin_test/1]).
+
 -include_lib("common_test/include/ct.hrl").
 
 suite() -> [{ct_hooks,[ts_install_cth]}].
 
-all() -> 
-    [app_test, appup_test, eunit_test].
+all() ->
+    [app_test, appup_test, eunit_test, surefire_utf8_test, surefire_latin_test].
 
-groups() -> 
+groups() ->
     [].
 
 init_per_suite(Config) ->
@@ -54,3 +54,21 @@ eunit_test(Config) when is_list(Config) ->
     ok = file:set_cwd(code:lib_dir(eunit)),
     ok = eunit:test(eunit).
 
+surefire_latin_test(Config) when is_list(Config) ->
+    ok = file:set_cwd(proplists:get_value(priv_dir, Config, ".")),
+	check_surefire(tlatin),
+	ok.
+
+surefire_utf8_test(Config) when is_list(Config) ->
+    ok = file:set_cwd(proplists:get_value(priv_dir, Config, ".")),
+	check_surefire(tutf8),
+	ok.
+
+check_surefire(Module) ->
+	File = "TEST-"++atom_to_list(Module)++".xml",
+	file:delete(File),
+	% ignore test result, some fail on purpose
+	eunit:test(Module, [{report,{eunit_surefire,[{dir,"."}]}}]),
+	{ok, Bin} = file:read_file(File),
+	[_|_] = unicode:characters_to_list(Bin, unicode),
+	ok.
\ No newline at end of file