aboutsummaryrefslogblamecommitdiffstats
path: root/lib/debugger/test/bug_SUITE_data/otp4845.erl
blob: 43e0263df06a20f80fe081b0805bca3c0983ffe7 (plain) (tree)
1
2
3
4
5


                   
                                                        
  










                                                                           




































                                  
%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2004-2016. 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%
%%

%%
%%% Purpose : Test OTP-4845

-module(otp4845).


%%-export([error/1]).
-export([test/0]).

%% OTP-4845 OTP 4859
-record(sune, {a,sd,g,s}).
-record(error, {a,sd,g,s}).

test() ->
    R1 = error(#sune{}),
    R2 = error(false),
    R3 = error(true),
    R4 = error(#error{}),
    {R1,R2,R3,R4}.

error(X) ->
    if
	is_record(X, sune) ->
	    sune;
	X ->
	    {true, X};
	not X ->
	    {false, X};
	not is_record(X, error) ->
	    error;
	true ->
	    ok
    end.