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// hostmeta-test.js
//
// Test the module interface
//
// Copyright 2012, E14N https://e14n.com/
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
var assert = require("assert"),
vows = require("vows"),
express = require("express"),
wf = require("../lib/webfinger");
var suite = vows.describe("RFC6415 (host-meta) interface");
suite.addBatch({
"When we run an HTTP app that just supports host-meta with XRD": {
topic: function() {
var app = express(),
callback = this.callback;
// parse queries
app.use(express.query());
app.get("/.well-known/host-meta", function(req, res) {
res.status(200);
res.set("Content-Type", "application/xrd+xml");
res.end("<?xml version='1.0' encoding='UTF-8'?>\n"+
"<XRD xmlns='http://docs.oasis-open.org/ns/xri/xrd-1.0'>\n" +
"<Link rel='lrdd' type='application/xrd+xml' template='http://localhost/lrdd?uri={uri}' />"+
"</XRD>");
});
app.get("/lrdd", function(req, res) {
var uri = req.query.uri,
parts = uri.split("@"),
username = parts[0],
hostname = parts[1];
if (username.substr(0, 5) == "acct:") {
res.send(404, "Unrecognized object type\n");
return;
}
res.status(200);
res.set("Content-Type", "application/xrd+xml");
res.end("<?xml version='1.0' encoding='UTF-8'?>\n"+
"<XRD xmlns='http://docs.oasis-open.org/ns/xri/xrd-1.0'>\n" +
"<Subject>"+uri+"</Subject>"+
"<Link rel='profile' href='http://localhost/profile/"+username+"' />"+
"</XRD>");
});
app.on("error", function(err) {
callback(err, null);
});
app.listen(80, function() {
callback(null, app);
});
},
"it works": function(err, app) {
assert.ifError(err);
},
teardown: function(app) {
if (app && app.close) {
app.close();
}
},
"and we get a webfinger's metadata": {
topic: function() {
wf.webfinger("acct:alice@localhost", this.callback);
},
"it works": function(err, jrd) {
assert.ifError(err);
assert.isObject(jrd);
},
"it has the link": function(err, jrd) {
assert.ifError(err);
assert.isObject(jrd);
assert.include(jrd, "links");
assert.isArray(jrd.links);
assert.lengthOf(jrd.links, 1);
assert.isObject(jrd.links[0]);
assert.include(jrd.links[0], "rel");
assert.equal(jrd.links[0].rel, "profile");
assert.include(jrd.links[0], "href");
assert.equal(jrd.links[0].href, "http://localhost/profile/alice");
}
}
}
});
suite["export"](module);
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