%%
%% %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,
classes/1,constraints/1,enumerated/1,
imports/1,instance_of/1,integers/1,objects/1,
object_field_extraction/1,parameterization/1,
syntax/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,
classes,
constraints,
enumerated,
imports,
instance_of,
integers,
objects,
object_field_extraction,
parameterization,
syntax,
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.
classes(Config) ->
M = 'Classes',
P = {M,
<<"Classes DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
" LowerCase ::= CLASS { &id INTEGER UNIQUE }\n"
"END\n">>},
{error,
[{structured_error,{M,2},asn1ct_check,{illegal_class_name,
'LowerCase'}}
]} = run(P, Config),
ok.
constraints(Config) ->
M = 'Constraints',
P = {M,
<<"Constraints DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
" II-1 ::= INTEGER (holder-1.&obj)\n"
" II-2 ::= INTEGER ('1234'H<..20)\n"
" II-3 ::= INTEGER (1..<\"abc\")\n"
" HOLDER ::= CLASS {\n"
" &obj HOLDER OPTIONAL\n"
" }\n"
" holder-1 HOLDER ::= { &obj holder-2 }\n"
" holder-2 HOLDER ::= { }\n"
"END\n">>},
{error,
[
{structured_error,{M,2},asn1ct_check,illegal_value},
{structured_error,{M,3},asn1ct_check,illegal_integer_value},
{structured_error,{M,4},asn1ct_check,illegal_integer_value}
]} = 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.
imports(Config) ->
Ext = 'ExternalModule',
ExtP = {Ext,
<<"ExternalModule DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
"END\n">>},
ok = run(ExtP, Config),
M = 'Imports',
P = {M,
<<"Imports DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
"IMPORTS NotDefined FROM ExternalModule\n"
"X FROM UndefinedModule objid\n"
"Y, Z FROM UndefinedModule2;\n"
"objid OBJECT IDENTIFIER ::= {joint-iso-ccitt(2) remote-operations(4)\n"
" notation(0)}\n"
"END\n">>},
{error,[{structured_error,{M,2},asn1ct_check,
{undefined_import,'NotDefined','ExternalModule'}},
{structured_error,{M,3},asn1ct_check,{undefined_import,'X','UndefinedModule'}},
{structured_error,{M,4},asn1ct_check,{undefined_import,'Y','UndefinedModule2'}},
{structured_error,{M,4},asn1ct_check,{undefined_import,'Z','UndefinedModule2'}}
]} = 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"
" obj5 CL ::= {}\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'}},
{structured_error,{M,7},asn1ct_check,
{missing_mandatory_fields,
['Data','Set','VarTypeValue',code,enum,object,
vartypevalue],obj5}}
]
} = run(P, Config),
ok.
object_field_extraction(Config) ->
M = 'ObjectFieldExtraction',
P = {M,
<<"ObjectFieldExtraction DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
" DataObjSet DATA-CLASS ::= {\n"
" holder-object-1.&int,\n"
" ...\n"
" }\n"
" holder-object-1 HOLDER-CLASS ::= {\n"
" &int 42\n"
" }\n"
" HOLDER-CLASS ::= CLASS {\n"
" &int INTEGER\n"
" }\n"
" DATA-CLASS ::= CLASS {\n"
" &id INTEGER\n"
" }\n"
"END\n">>},
{error,
[
{structured_error,{M,2},asn1ct_check,illegal_object}
]
} = run(P, Config),
ok.
parameterization(Config) ->
M = 'Parameterization',
P = {M,
<<"Parameterization DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
" NotUppercase{lowercase} ::= INTEGER (lowercase)\n"
"END\n">>},
{error,
[{structured_error,{'Parameterization',2},asn1ct_check,
{illegal_typereference,lowercase}}
]
} = run(P, Config),
ok.
syntax(Config) ->
M = 'Syntax',
P = {M,
<<"Syntax DEFINITIONS AUTOMATIC TAGS ::= BEGIN\n"
" obj1 CL ::= { WRONG }\n"
" obj2 CL ::= { CODE 42 AGAIN WRONG }\n"
" obj3 CL ::= { INTEGER }\n"
" obj4 CL ::= { BIT STRING }\n"
" obj5 CL ::= { , }\n"
" obj6 CL ::= { CODE , }\n"
" obj7 CL ::= { CODE \"abc\" }\n"
" obj8 CL ::= { CODE }\n"
" obj9 CL ::= { CODE 42 ENUM}\n"
" obj10 CL ::= { CODE 42 ENUM BIT STRING}\n"
" obj11 CL ::= { CODE 42 TYPE 13}\n"
" obj12 CL ::= { CODE 42 TYPE d}\n"
" obj13 CL ::= { CODE 42 TYPE bs-value}\n"
" bad-syntax-1 BAD-SYNTAX-1 ::= { BAD 42 }\n"
" obj14 CL ::= { CODE 42 OBJ-SET integer }\n"
" obj15 CL ::= { CODE 42 OBJ-SET { A B } }\n"
" obj16 CL ::= { CODE 42 OBJ-SET SEQUENCE { an INTEGER } }\n"
" BAD-SYNTAX-1 ::= CLASS {\n"
" &code INTEGER UNIQUE\n"
" } WITH SYNTAX {\n"
" BAD &bad\n"
" }\n"
" BAD-SYNTAX-2 ::= CLASS {\n"
" &code INTEGER UNIQUE\n"
" } WITH SYNTAX {\n"
" BAD &Bad\n"
" }\n"
" CL ::= CLASS {\n"
" &code INTEGER UNIQUE,\n"
" &enum ENUMERATED { a, b, c} OPTIONAL,\n"
" &Type OPTIONAL,\n"
" &ObjSet CL OPTIONAL\n"
" } WITH SYNTAX {\n"
" CODE &code [ENUM &enum] [TYPE &Type] [OBJ-SET &ObjSet]\n"
" }\n"
" bs-value BIT STRING ::= '1011'B\n"
" integer INTEGER ::= 42\n"
"END\n">>},
{error,
[
{structured_error,{M,2},asn1ct_check,
{syntax_nomatch,"WRONG"}},
{structured_error,{M,3},asn1ct_check,
{syntax_nomatch,"AGAIN"}},
{structured_error,{M,4},asn1ct_check,
{syntax_nomatch,"INTEGER"}},
{structured_error,{M,5},asn1ct_check,
{syntax_nomatch,"BIT STRING"}},
{structured_error,{M,6},asn1ct_check,
{syntax_nomatch,"\",\""}},
{structured_error,{M,7},asn1ct_check,
{syntax_nomatch,"\",\""}},
{structured_error,{M,8},asn1ct_check,
{syntax_nomatch,"\"abc\""}},
{structured_error,{M,9},asn1ct_check,
syntax_nomatch},
{structured_error,{M,10},asn1ct_check,
syntax_nomatch},
{structured_error,{M,11},asn1ct_check,
{syntax_nomatch,"BIT STRING"}},
{structured_error,{M,12},asn1ct_check,
{syntax_nomatch,"13"}},
{structured_error,{M,13},asn1ct_check,
{syntax_nomatch,"d"}},
{structured_error,{M,14},asn1ct_check,
{syntax_nomatch,"bs-value"}},
{structured_error,{M,15},asn1ct_check,
{syntax_undefined_field,bad}},
{structured_error,{M,16},asn1ct_check,
{syntax_nomatch,"integer"}},
{structured_error,{M,17},asn1ct_check,
{syntax_nomatch,"\"A B\""}},
{structured_error,{M,18},asn1ct_check,
{syntax_nomatch,"SEQUENCE"}},
{structured_error,{M,19},asn1ct_check,
{syntax_undefined_field,bad}},
{structured_error,{M,24},asn1ct_check,
{syntax_undefined_field,'Bad'}}
]
} = 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"
" os4 OCTET STRING ::= '1234'H\n"
" Seq ::= SEQUENCE {\n"
" an OCTET STRING\n"
" }\n"
" seq Seq ::= { an int }\n"
" os5 OCTET STRING ::= holder-1.&str\n"
" os6 OCTET STRING ::= int\n"
" int1 INTEGER ::= \"string\"\n"
" int2 INTEGER ::= os4\n"
" int3 INTEGER ::= not-defined\n"
" int4 INTEGER ::= holder-1.&str\n"
" int5 INTEGER ::= holder-2.&obj\n"
" int6 INTEGER ::= holder-2.&undefined-field\n"
" int7 INTEGER ::= holder-2.&UndefinedField.&id\n"
" HOLDER ::= CLASS {\n"
" &str IA5String,\n"
" &obj HOLDER OPTIONAL\n"
" }\n"
" holder-1 HOLDER ::= { &str \"xyz\" }\n"
" holder-2 HOLDER ::= { &str \"xyz\", &obj holder-1 }\n"
" int INTEGER ::= 42\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},
{structured_error,{M,9},asn1ct_check,
illegal_octet_string_value},
{structured_error,{M,10},asn1ct_check,
illegal_octet_string_value},
{structured_error,{M,11},asn1ct_check,
illegal_octet_string_value},
{structured_error,{M,12},asn1ct_check,
illegal_integer_value},
{structured_error,{M,13},asn1ct_check,
illegal_integer_value},
{structured_error,{M,14},asn1ct_check,
illegal_integer_value},
{structured_error,{M,15},asn1ct_check,
illegal_integer_value},
{structured_error,{M,16},asn1ct_check,
illegal_integer_value},
{structured_error,{M,17},asn1ct_check,
{undefined_field,'undefined-field'}},
{structured_error,{M,18},asn1ct_check,
{undefined_field,'UndefinedField'}}
]
} = 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).
