%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2013. 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(error_SUITE).
-export([suite/0,all/0,groups/0,
already_defined/1,bitstrings/1,enumerated/1,
instance_of/1,integers/1,objects/1,values/1]).
-include_lib("test_server/include/test_server.hrl").
suite() -> [{ct_hooks, [ts_install_cth]}].
all() ->
[{group,p}].
groups() ->
[{p,parallel(),
[already_defined,
bitstrings,
enumerated,
instance_of,
integers,
objects,
values]}].
parallel() ->
case erlang:system_info(schedulers) > 1 of
true -> [parallel];
false -> []
end.
already_defined(Config) ->
M = 'Already',
P = {M,
<<"Already DEFINITIONS ::= BEGIN\n"
" I ::= INTEGER\n"
" i I ::= 42\n"
" I ::= OCTET STRING\n"
" I ::= CLASS { &Type }\n"
" MYCLASS ::= CLASS { &Type }\n"
" i MYCLASS ::= { &Type INTEGER }\n"
" o MYCLASS ::= { &Type INTEGER }\n"
" I MYCLASS ::= { o }\n"
" I{T} ::= SEQUENCE OF T\n"
" I{INTEGER:x} INTEGER ::= { 1 | 2 | x }\n"
" i{T} MYCLASS ::= { &Type T }\n"
"END\n">>},
{error,
[
{structured_error,{M,4},asn1ct_check,{already_defined,'I',2}},
{structured_error,{M,5},asn1ct_check,{already_defined,'I',2}},
{structured_error,{M,7},asn1ct_check,{already_defined,'i',3}},
{structured_error,{M,9},asn1ct_check,{already_defined,'I',2}},
{structured_error,{M,10},asn1ct_check,{already_defined,'I',2}},
{structured_error,{M,11},asn1ct_check,{already_defined,'I',2}},
{structured_error,{M,12},asn1ct_check,{already_defined,'i',3}}
]
} = run(P, Config),
ok.
bitstrings(Config) ->
M = 'Bitstrings',
P = {M,
<<"Bitstrings DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
" Bs1 ::= BIT STRING {a(1), a(1)}\n"
" Bs2 ::= BIT STRING {a(1), b(2), a(3)}\n"
" Bs3 ::= BIT STRING {x(1), y(1)}\n"
" Bs4 ::= BIT STRING {x(-1), y(0)}\n"
"END\n">>},
{error,
[{structured_error,{M,2},asn1ct_check,{namelist_redefinition,a}},
{structured_error,{M,3},asn1ct_check,{namelist_redefinition,a}},
{structured_error,{M,4},asn1ct_check,{value_reused,1}},
{structured_error,{M,5},asn1ct_check,{invalid_bit_number,-1}}
]} = run(P, Config),
ok.
enumerated(Config) ->
M = 'Enumerated',
P = {M,
<<"Enumerated DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
" Enum ::= ENUMERATED { a, b, c }\n"
" e Enum ::= d\n"
" EnumExt ::= ENUMERATED { x, ..., y }\n"
" ext EnumExt ::= z\n"
" S1 ::= SEQUENCE {\n"
" ge1 Enum DEFAULT a,\n"
" ge2 EnumExt DEFAULT x,\n"
" ge3 EnumExt DEFAULT y,\n"
" e Enum DEFAULT aa\n"
" }\n"
" S2 ::= SEQUENCE {\n"
" e2 EnumExt DEFAULT xyz\n"
" }\n"
"END\n">>},
{error,
[
{structured_error,{'Enumerated',3},asn1ct_check,{undefined,d}},
{structured_error,{'Enumerated',5},asn1ct_check,{undefined,z}},
{structured_error,{'Enumerated',10},asn1ct_check,{undefined,aa}},
{structured_error,{'Enumerated',13},asn1ct_check,{undefined,xyz}}
]
} = run(P, Config),
ok.
instance_of(Config) ->
M = 'InstanceOf',
P = {M,
<<"InstanceOf DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
"XX ::= INSTANCE OF CL ({TI})\n"
"CL ::= CLASS {\n"
"&id INTEGER,\n"
"&Type\n"
"}\n"
"o1 CL ::= {&id 1, &Type OCTET STRING}\n"
"TI CL ::= { o1 }\n"
"END\n">>},
{error,
[{structured_error,{M,2},asn1ct_check,{illegal_instance_of,'CL'}}
]} = run(P, Config),
ok.
integers(Config) ->
M = 'Integers',
P = {M,
<<"Integers DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
" Int1 ::= INTEGER {a(1), a(1)}\n"
" Int2 ::= INTEGER {a(1), b(2), a(3)}\n"
" Int3 ::= INTEGER {x(1), y(1)}\n"
"END\n">>},
{error,
[{structured_error,{M,2},asn1ct_check,{namelist_redefinition,a}},
{structured_error,{M,3},asn1ct_check,{namelist_redefinition,a}},
{structured_error,{M,4},asn1ct_check,{value_reused,1}}
]} = run(P, Config),
ok.
objects(Config) ->
M = 'Objects',
P = {M,
<<"Objects DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
" obj1 CL ::= { &wrong 42 }\n"
" obj2 CL ::= { &wrong 1, &Wrong INTEGER }\n"
" obj3 CL ::= { &Data OCTET STRING }\n"
" obj4 SMALL ::= { &code 42 }\n"
" InvalidSet CL ::= { obj1 }\n"
" CL ::= CLASS {\n"
" &code INTEGER UNIQUE,\n"
" &enum ENUMERATED { a, b, c},\n"
" &Data,\n"
" &object CL,\n"
" &Set CL,\n"
" &vartypevalue &Data,\n"
" &VarTypeValue &Data\n"
" }\n"
" SMALL ::= CLASS {\n"
" &code INTEGER UNIQUE,\n"
" &i INTEGER\n"
" }\n"
"END\n">>},
{error,
[
{structured_error,{M,2},asn1ct_check,
{invalid_fields,[wrong],obj1}},
{structured_error,{M,3},asn1ct_check,
{invalid_fields,['Wrong',wrong],obj2}},
{structured_error,{M,4},asn1ct_check,
{missing_mandatory_fields,['Set','VarTypeValue',code,
enum,object,vartypevalue],obj3}},
{structured_error,{M,5},asn1ct_check,
{missing_mandatory_fields,[i],obj4}},
{structured_error,{M,6},asn1ct_check,
{invalid_fields,[wrong],'InvalidSet'}}
]
} = run(P, Config),
ok.
values(Config) ->
M = 'Values',
P = {M,
<<"Values DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
" os1 OCTET STRING ::= \"abc\"\n"
" os2 OCTET STRING ::= 42\n"
" os3 OCTET STRING ::= { 1, 3 }\n"
"END\n">>},
{error,
[
{structured_error,{M,2},asn1ct_check,
illegal_octet_string_value},
{structured_error,{M,3},asn1ct_check,
illegal_octet_string_value},
{structured_error,{M,4},asn1ct_check,
illegal_octet_string_value}
]
} = run(P, Config),
ok.
run({Mod,Spec}, Config) ->
Base = atom_to_list(Mod) ++ ".asn1",
File = filename:join(?config(priv_dir, Config), Base),
ok = file:write_file(File, Spec),
asn1ct:compile(File).
