local xmppstream = require "util.xmppstream"; describe("util.xmppstream", function() describe("#new()", function() it("should work", function() local function test(xml, expect_success, ex) local stanzas = {}; local session = { notopen = true }; local callbacks = { stream_ns = "streamns"; stream_tag = "stream"; default_ns = "stanzans"; streamopened = function (_session) assert.are.equal(session, _session); assert.are.equal(session.notopen, true); _session.notopen = nil; return true; end; handlestanza = function (_session, stanza) assert.are.equal(session, _session); assert.are.equal(_session.notopen, nil); table.insert(stanzas, stanza); end; streamclosed = function (_session) assert.are.equal(session, _session); assert.are.equal(_session.notopen, nil); _session.notopen = nil; end; } if type(ex) == "table" then for k, v in pairs(ex) do if k ~= "_size_limit" then callbacks[k] = v; end end end local stream = xmppstream.new(session, callbacks, size_limit); local ok, err = pcall(function () assert(stream:feed(xml)); end); if ok and type(expect_success) == "function" then expect_success(stanzas); end assert.are.equal(not not ok, not not expect_success, "Expected "..(expect_success and ("success ("..tostring(err)..")") or "failure")); end local function test_stanza(stanza, expect_success, ex) return test([[<stream:stream xmlns:stream="streamns" xmlns="stanzans">]]..stanza, expect_success, ex); end test([[<stream:stream xmlns:stream="streamns"/>]], true); test([[<stream xmlns="streamns"/>]], true); test([[<stream1 xmlns="streamns"/>]], false); test([[<stream xmlns="streamns1"/>]], false); test("<>", false); test_stanza("<message/>", function (stanzas) assert.are.equal(#stanzas, 1); assert.are.equal(stanzas[1].name, "message"); end); test_stanza("< message>>>>/>\n", false); test_stanza([[<x xmlns:a="b"> <y xmlns:a="c"> <a:z/> </y> <a:z/> </x>]], function (stanzas) assert.are.equal(#stanzas, 1); local s = stanzas[1]; assert.are.equal(s.name, "x"); assert.are.equal(#s.tags, 2); assert.are.equal(s.tags[1].name, "y"); assert.are.equal(s.tags[1].attr.xmlns, nil); assert.are.equal(s.tags[1].tags[1].name, "z"); assert.are.equal(s.tags[1].tags[1].attr.xmlns, "c"); assert.are.equal(s.tags[2].name, "z"); assert.are.equal(s.tags[2].attr.xmlns, "b"); assert.are.equal(s.namespaces, nil); end); end); end); end);