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
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
local errors = require "util.error"
describe("util.error", function ()
describe("new()", function ()
it("works", function ()
local err = errors.new("bork", "bork bork");
assert.not_nil(err);
assert.equal("cancel", err.type);
assert.equal("undefined-condition", err.condition);
assert.same("bork bork", err.context);
end);
describe("templates", function ()
it("works", function ()
local templates = {
["fail"] = {
type = "wait",
condition = "internal-server-error",
code = 555;
};
};
local err = errors.new("fail", { traceback = "in some file, somewhere" }, templates);
assert.equal("wait", err.type);
assert.equal("internal-server-error", err.condition);
assert.equal(555, err.code);
assert.same({ traceback = "in some file, somewhere" }, err.context);
end);
end);
end);
describe("is_err()", function ()
it("works", function ()
assert.truthy(errors.is_err(errors.new()));
assert.falsy(errors.is_err("not an error"));
end);
end);
describe("coerce", function ()
it("works", function ()
local ok, err = errors.coerce(nil, "it dun goofed");
assert.is_nil(ok);
assert.truthy(errors.is_err(err))
end);
end);
describe("from_stanza", function ()
it("works", function ()
local st = require "util.stanza";
local m = st.message({ type = "chat" });
local e = st.error_reply(m, "modify", "bad-request", nil, "error.example"):tag("extra", { xmlns = "xmpp:example.test" });
local err = errors.from_stanza(e);
assert.truthy(errors.is_err(err));
assert.equal("modify", err.type);
assert.equal("bad-request", err.condition);
assert.equal(e, err.context.stanza);
assert.equal("error.example", err.context.by);
assert.not_nil(err.extra.tag);
end);
end);
describe("__tostring", function ()
it("doesn't throw", function ()
assert.has_no.errors(function ()
-- See 6f317e51544d
tostring(errors.new());
end);
end);
end);
describe("extra", function ()
it("keeps some extra fields", function ()
local err = errors.new({condition="gone",text="Sorry mate, it's all gone",extra={uri="file:///dev/null"}});
assert.is_table(err.extra);
assert.equal("file:///dev/null", err.extra.uri);
end);
end)
describe("init", function()
it("basics works", function()
local reg = errors.init("test", {
broke = {type = "cancel"; condition = "internal-server-error"; text = "It broke :("};
nope = {type = "auth"; condition = "not-authorized"; text = "Can't let you do that Dave"};
});
local broke = reg.new("broke");
assert.equal("cancel", broke.type);
assert.equal("internal-server-error", broke.condition);
assert.equal("It broke :(", broke.text);
assert.equal("test", broke.source);
local nope = reg.new("nope");
assert.equal("auth", nope.type);
assert.equal("not-authorized", nope.condition);
assert.equal("Can't let you do that Dave", nope.text);
end);
it("compact mode works", function()
local reg = errors.init("test", "spec", {
broke = {"cancel"; "internal-server-error"; "It broke :("};
nope = {"auth"; "not-authorized"; "Can't let you do that Dave"; "sorry-dave"};
});
local broke = reg.new("broke");
assert.equal("cancel", broke.type);
assert.equal("internal-server-error", broke.condition);
assert.equal("It broke :(", broke.text);
assert.is_nil(broke.extra);
local nope = reg.new("nope");
assert.equal("auth", nope.type);
assert.equal("not-authorized", nope.condition);
assert.equal("Can't let you do that Dave", nope.text);
assert.equal("spec", nope.extra.namespace);
assert.equal("sorry-dave", nope.extra.condition);
end);
it("registry looks the same regardless of syntax", function()
local normal = errors.init("test", {
broke = {type = "cancel"; condition = "internal-server-error"; text = "It broke :("};
nope = {
type = "auth";
condition = "not-authorized";
text = "Can't let you do that Dave";
extra = {namespace = "spec"; condition = "sorry-dave"};
};
});
local compact1 = errors.init("test", "spec", {
broke = {"cancel"; "internal-server-error"; "It broke :("};
nope = {"auth"; "not-authorized"; "Can't let you do that Dave"; "sorry-dave"};
});
local compact2 = errors.init("test", {
broke = {"cancel"; "internal-server-error"; "It broke :("};
nope = {"auth"; "not-authorized"; "Can't let you do that Dave"};
});
assert.same(normal.registry, compact1.registry);
assert.same({
broke = {type = "cancel"; condition = "internal-server-error"; text = "It broke :("};
nope = {type = "auth"; condition = "not-authorized"; text = "Can't let you do that Dave"};
}, compact2.registry);
end);
end);
end);
|
