1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
-module(json2_SUITE).
-include("testsuite.hrl").
-compile(export_all).
all() ->
[
json2_decode_valid,
json2_decode_invalid,
json2_decode_invalid_utf8,
json2_obj_fetch
].
groups() ->
[
].
%%====================================================================
init_per_suite(Config) ->
Config.
end_per_suite(_Config) ->
ok.
init_per_group(_Group, Config) ->
Config.
end_per_group(_Group, _Config) ->
ok.
init_per_testcase(_Test, Config) ->
Config.
end_per_testcase(_Test, _Config) ->
ok.
%%====================================================================
json2_decode_valid(_Config) ->
Dir = filename:join(?data_srcdir(?MODULE), "valid"),
Tests = filelib:wildcard(filename:join(Dir, "*.json")),
?assertMatch([_|_], Tests),
[begin
{ok, Bin} = file:read_file(T),
Str = unicode:characters_to_list(Bin),
?assertMatch({T, {ok, _}}, {T, json2:decode_string(Str)})
end || T <- Tests],
ok.
json2_decode_invalid(_Config) ->
Dir = filename:join(?data_srcdir(?MODULE), "invalid"),
Tests = filelib:wildcard(filename:join(Dir, "*.json")),
?assertMatch([_|_], Tests),
[begin
{ok, Bin} = file:read_file(T),
Str = unicode:characters_to_list(Bin),
?assertMatch({T, {error, _}}, {T, json2:decode_string(Str)})
end || T <- Tests],
ok.
json2_decode_invalid_utf8(_Config) ->
Str1 = [$", 16#d848, $"], %% high surrogate only
Str2 = [$", 16#dc49, $"], %% low surrogate only
?assertMatch({Str1, {error, _}}, {Str1, json2:decode_string(Str1)}),
?assertMatch({Str2, {error, _}}, {Str2, json2:decode_string(Str2)}),
ok.
json2_obj_fetch(_Config) ->
F = filename:join(?data_srcdir(?MODULE), "valid/simple-object.json"),
{ok, Bin} = file:read_file(F),
Str = unicode:characters_to_list(Bin),
{ok, Obj} = json2:decode_string(Str),
?assertEqual({array,[]}, json2:obj_fetch("a", Obj)),
NotFound = try
json2:obj_fetch("b", Obj)
catch
C:Exc ->
{C, Exc}
end,
?assertEqual({exit, {struct_no_key, "b"}}, NotFound),
?assertEqual(foo, json2:obj_fetch("b", Obj, foo)),
ok.
|
