prosody
16cf863b36c0
spec/util_datamapper_spec.lua

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spec/util_datamapper_spec.lua @ 11928:16cf863b36c0

mod_csi_simple: Skip initiating flush in all but inactive state Both in the flushing and active states the right thing to do is skip directly to returning the data. Also in any unknown state, like if the filter is somehow left behind on module unload.
author Kim Alvefur <zash@zash.se>
date Sat, 20 Nov 2021 23:54:43 +0100
parent 11494:284c822d4c3d
child 12133:11060c8919b6
line wrap: on
line source

local st
local xml
local map

setup(function()
	st = require "util.stanza";
	xml = require "util.xml";
	map = require "util.datamapper";
end);

describe("util.datampper", function()

	local s, x, d
	local disco, disco_info, disco_schema
	setup(function()

		-- a convenience function for simple attributes, there's a few of them
		local function attr() return {type = "string"; xml = {attribute = true}} end
		s = {
			type = "object";
			xml = {name = "message"; namespace = "jabber:client"};
			properties = {
				to = attr();
				from = attr();
				type = attr();
				id = attr();
				body = "string";
				lang = {type = "string"; xml = {attribute = true; prefix = "xml"}};
				delay = {
					type = "object";
					xml = {namespace = "urn:xmpp:delay"; name = "delay"};
					properties = {stamp = attr(); from = attr(); reason = {type = "string"; xml = {text = true}}};
				};
				state = {
					type = "string";
					enum = {
						"active",
						"inactive",
						"gone",
						"composing",
						"paused",
					};
					xml = {x_name_is_value = true; namespace = "http://jabber.org/protocol/chatstates"};
				};
				fallback = {
					type = "boolean";
					xml = {x_name_is_value = true; name = "fallback"; namespace = "urn:xmpp:fallback:0"};
				};
				origin_id = {
					type = "string";
					xml = {name = "origin-id"; namespace = "urn:xmpp:sid:0"; x_single_attribute = "id"};
				};
				react = {
					type = "object";
					xml = {namespace = "urn:xmpp:reactions:0"; name = "reactions"};
					properties = {
						to = {type = "string"; xml = {attribute = true; name = "id"}};
						reactions = {type = "array"; items = {type = "string"; xml = {name = "reaction"}}};
					};
				};
				stanza_ids = {
					type = "array";
					items = {
						xml = {name = "stanza-id"; namespace = "urn:xmpp:sid:0"};
						type = "object";
						properties = {
							id = attr();
							by = attr();
						};
					};
				};
			};
		};

		x = xml.parse [[
				<message xmlns="jabber:client" xml:lang="en" to="a@test" from="b@test" type="chat" id="1">
				<body>Hello</body>
				<delay xmlns='urn:xmpp:delay' from='test' stamp='2021-03-07T15:59:08+00:00'>Because</delay>
				<UNRELATED xmlns='http://jabber.org/protocol/chatstates'/>
				<active xmlns='http://jabber.org/protocol/chatstates'/>
				<fallback xmlns='urn:xmpp:fallback:0'/>
				<origin-id xmlns='urn:xmpp:sid:0' id='qgkmMdPB'/>
				<stanza-id xmlns='urn:xmpp:sid:0' id='abc1' by='muc'/>
				<stanza-id xmlns='urn:xmpp:sid:0' id='xyz2' by='host'/>
				<reactions id='744f6e18-a57a-11e9-a656-4889e7820c76' xmlns='urn:xmpp:reactions:0'>
					<reaction>👋</reaction>
					<reaction>🐢</reaction>
				</reactions>
				</message>
				]];

		d = {
			to = "a@test";
			from = "b@test";
			type = "chat";
			id = "1";
			lang = "en";
			body = "Hello";
			delay = {from = "test"; stamp = "2021-03-07T15:59:08+00:00"; reason = "Because"};
			state = "active";
			fallback = true;
			origin_id = "qgkmMdPB";
			stanza_ids = {{id = "abc1"; by = "muc"}; {id = "xyz2"; by = "host"}};
			react = {
				to = "744f6e18-a57a-11e9-a656-4889e7820c76";
				reactions = {
					"👋",
					"🐢",
				};
			};
		};

		disco_schema = {
			type = "object";
			xml = {
				name = "iq";
				namespace = "jabber:client"
			};
			properties = {
				to = attr();
				from = attr();
				type = attr();
				id = attr();
				disco = {
					type = "object";
					xml = {
						name = "query";
						namespace	= "http://jabber.org/protocol/disco#info"
					};
					properties = {
						features = {
							type = "array";
							items = {
								type = "string";
								xml = {
									name = "feature";
									x_single_attribute = "var";
								};
							};
						};
					};
				};
			};
		};

		disco_info = xml.parse[[
		<iq type="result" id="disco1" from="example.com">
			<query xmlns="http://jabber.org/protocol/disco#info">
				<feature var="urn:example:feature:1">wrong</feature>
				<feature var="urn:example:feature:2"/>
				<feature var="urn:example:feature:3"/>
				<unrelated var="urn:example:feature:not"/>
			</query>
		</iq>
		]];

		disco = {
			type="result";
			id="disco1";
			from="example.com";
			disco = {
				features = {
					"urn:example:feature:1";
					"urn:example:feature:2";
					"urn:example:feature:3";
				};
			};
		};
	end);

	describe("parse", function()
		it("works", function()
			assert.same(d, map.parse(s, x));
		end);

		it("handles arrays", function ()
			assert.same(disco, map.parse(disco_schema, disco_info));
		end);

		it("deals with locally built stanzas", function()
			-- FIXME this could also be argued to be a util.stanza problem
			local ver_schema = {
				type = "object";
				xml = {name = "iq"};
				properties = {
					type = {type = "string"; xml = {attribute = true}};
					id = {type = "string"; xml = {attribute = true}};
					version = {
						type = "object";
						xml = {name = "query"; namespace = "jabber:iq:version"};
						properties = {name = "string"; version = "string"; os = "string"};
					};
				};
			};
			local ver_st = st.iq({type = "result"; id = "v1"})
				:query("jabber:iq:version")
					:text_tag("name", "Prosody")
					:text_tag("version", "trunk")
					:text_tag("os", "Lua 5.3")
				:reset();

			local data = {type = "result"; id = "v1"; version = {name = "Prosody"; version = "trunk"; os = "Lua 5.3"}}
			assert.same(data, map.parse(ver_schema, ver_st));
		end);

	end);

	describe("unparse", function()
		it("works", function()
			local u = map.unparse(s, d);
			assert.equal("message", u.name);
			assert.same(x.attr, u.attr);
			assert.equal(x:get_child_text("body"), u:get_child_text("body"));
			assert.equal(x:get_child_text("delay", "urn:xmpp:delay"), u:get_child_text("delay", "urn:xmpp:delay"));
			assert.same(x:get_child("delay", "urn:xmpp:delay").attr, u:get_child("delay", "urn:xmpp:delay").attr);
			assert.same(x:get_child("origin-id", "urn:xmpp:sid:0").attr, u:get_child("origin-id", "urn:xmpp:sid:0").attr);
			assert.same(x:get_child("reactions", "urn:xmpp:reactions:0").attr, u:get_child("reactions", "urn:xmpp:reactions:0").attr);
			assert.same(2, #u:get_child("reactions", "urn:xmpp:reactions:0").tags);
			for _, tag in ipairs(x.tags) do
				if tag.name ~= "UNRELATED" then
					assert.truthy(u:get_child(tag.name, tag.attr.xmlns) or u:get_child(tag.name), tag:top_tag())
				end
			end
			assert.equal(#x.tags-1, #u.tags)

		end);

		it("handles arrays", function ()
			local u = map.unparse(disco_schema, disco);
			assert.equal("urn:example:feature:1", u:find("{http://jabber.org/protocol/disco#info}query/feature/@var"))
			local n = 0;
			for child in u:get_child("query", "http://jabber.org/protocol/disco#info"):childtags("feature") do
				n = n + 1;
				assert.equal(string.format("urn:example:feature:%d", n), child.attr.var);
			end
		end);

	end);
end)