prosody
5e7797822f19
tests/test_util_xmppstream.lua

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tests/test_util_xmppstream.lua @ 7241:5e7797822f19

tests: Add basic tests for util.xml and util.xmppstream
author Matthew Wild <mwild1@gmail.com>
date Sat, 05 Mar 2016 23:42:01 +0000
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7237:472736b583fb 7241:5e7797822f19
1 function new(new_stream, _M)
2 local function test(xml, expect_success, ex)
3 local stanzas = {};
4 local session = { notopen = true };
5 local callbacks = {
6 stream_ns = "streamns";
7 stream_tag = "stream";
8 default_ns = "stanzans";
9 streamopened = function (_session)
10 assert_equal(session, _session);
11 assert_equal(session.notopen, true);
12 _session.notopen = nil;
13 return true;
14 end;
15 handlestanza = function (_session, stanza)
16 assert_equal(session, _session);
17 assert_equal(_session.notopen, nil);
18 table.insert(stanzas, stanza);
19 end;
20 streamclosed = function (_session)
21 assert_equal(session, _session);
22 assert_equal(_session.notopen, nil);
23 _session.notopen = nil;
24 end;
25 }
26 if type(ex) == "table" then
27 for k, v in pairs(ex) do
28 if k ~= "_size_limit" then
29 callbacks[k] = v;
30 end
31 end
32 end
33 local stream = new_stream(session, callbacks, size_limit);
34 local ok, err = pcall(function ()
35 assert(stream:feed(xml));
36 end);
37
38 if ok and type(expect_success) == "function" then
39 expect_success(stanzas);
40 end
41 assert_equal(not not ok, not not expect_success, "Expected "..(expect_success and ("success ("..tostring(err)..")") or "failure"));
42 end
43
44 local function test_stanza(stanza, expect_success, ex)
45 return test([[<stream:stream xmlns:stream="streamns" xmlns="stanzans">]]..stanza, expect_success, ex);
46 end
47
48 test([[<stream:stream xmlns:stream="streamns"/>]], true);
49 test([[<stream xmlns="streamns"/>]], true);
50
51 test([[<stream1 xmlns="streamns"/>]], false);
52 test([[<stream xmlns="streamns1"/>]], false);
53 test("<>", false);
54
55 test_stanza("<message/>", function (stanzas)
56 assert_equal(#stanzas, 1);
57 assert_equal(stanzas[1].name, "message");
58 end);
59 test_stanza("< message>>>>/>\n", false);
60
61 test_stanza([[<x xmlns:a="b">
62 <y xmlns:a="c">
63 <a:z/>
64 </y>
65 <a:z/>
66 </x>]], function (stanzas)
67 assert_equal(#stanzas, 1);
68 local s = stanzas[1];
69 assert_equal(s.name, "x");
70 assert_equal(#s.tags, 2);
71
72 assert_equal(s.tags[1].name, "y");
73 assert_equal(s.tags[1].attr.xmlns, nil);
74
75 assert_equal(s.tags[1].tags[1].name, "z");
76 assert_equal(s.tags[1].tags[1].attr.xmlns, "c");
77
78 assert_equal(s.tags[2].name, "z");
79 assert_equal(s.tags[2].attr.xmlns, "b");
80
81 assert_equal(s.namespaces, nil);
82 end);
83 end