Update record test, use random prefix

* Test multiple zone records (@, foo, *.foo)
* Use random _acme-challenge-xxxx

example.js

@@ -1,10 +1,10 @@
-"use strict";
+'use strict';
 
 //var tester = require('acme-challenge-test');
-var tester = require("./");
+var tester = require('./');
 
-var type = "http-01";
-var challenger = require("acme-http-01-cli").create({});
+var type = 'http-01';
+var challenger = require('acme-http-01-cli').create({});
 //var type = 'dns-01';
 //var challenger = require('acme-dns-01-cli').create({});
 //var challenger = require('./YOUR-CHALLENGE-STRATEGY').create({});
@@ -12,16 +12,15 @@ var challenger = require("acme-http-01-cli").create({});
 
 // The dry-run tests can pass on, literally, 'example.com'
 // but the integration tests require that you have control over the domain
-var domain = "example.com";
-//var domain = '*.example.com';
+var zone = 'example.com';
 
 tester
-	.test(type, domain, challenger)
+	.test(type, zone, challenger)
 	.then(function() {
-		console.info("PASS");
+		console.info('ALL PASSED');
 	})
 	.catch(function(err) {
-		console.error("FAIL");
+		console.error('FAIL');
 		console.error(err);
 		process.exit(20);
 	});

index.js

@@ -75,8 +75,7 @@ function run(challenger, opts) {
 
 	// The first time we just check it against itself
 	// this will cause the prompt to appear
-	return set(opts)
-		.then(function() {
+	return set(opts).then(function() {
 		// this will cause the final completion message to appear
 		// _test is used by the manual cli reference implementations
 		var query = { type: ch.type, /*debug*/ status: ch.status, _test: true };
@@ -177,8 +176,28 @@ function run(challenger, opts) {
 					});
 				});
 			});
-		})
-		.then(function() {
+	});
+}
+
+module.exports.test = function(type, zone, challenger) {
+	var domains = [zone, 'foo.' + zone];
+	if ('dns-01' === type) {
+		domains.push('*.foo.' + zone);
+	}
+
+	function next() {
+		var domain = domains.shift();
+		if (!domain) {
+			return;
+		}
+		console.info("TEST '%s'", domain);
+		return testOne(type, domain, challenger).then(function() {
+			console.info("PASS '%s'", domain);
+			return next();
+		});
+	}
+
+	return next().then(function() {
 		console.info('All soft tests: PASS');
 		console.warn(
 			'Hard tests (actually checking http URLs and dns records) is implemented in acme-v2.'
@@ -187,9 +206,9 @@ function run(challenger, opts) {
 			"We'll copy them over here as well, but that's a TODO for next week."
 		);
 	});
-}
+};
 
-module.exports.test = function(type, altname, challenger) {
+function testOne(type, altname, challenger) {
 	var expires = new Date(Date.now() + 10 * 60 * 1000).toISOString();
 	var token = crypto.randomBytes(8).toString('hex');
 	var thumb = crypto.randomBytes(16).toString('hex');
@@ -212,7 +231,7 @@ module.exports.test = function(type, altname, challenger) {
 		thumbprint: thumb,
 		keyAuthorization: keyAuth,
 		url: null, // completed below
-		dnsHost: '_acme-challenge.', // completed below
+		dnsHost: '_acme-challenge-' + token.slice(0, 4) + '.', // completed below
 		dnsAuthorization: dnsAuth,
 		altname: altname,
 		_test: true // used by CLI referenced implementations
@@ -227,4 +246,6 @@ module.exports.test = function(type, altname, challenger) {
 	challenge.dnsHost += altname;
 
 	return run(challenger, { challenge: challenge });
-};
+}
+
+module.exports._test = testOne;

package-lock.json

@@ -0,0 +1,5 @@
+{
+	"name": "acme-challenge-test",
+	"version": "3.0.4",
+	"lockfileVersion": 1
+}

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "acme-challenge-test",
-	"version": "3.0.4",
+	"version": "3.0.5",
 	"description": "The base set of tests for all ACME challenge strategies. Any `acme-http-01-`, `acme-dns-01-`, `acme-challenge-`, or greenlock plugin should be able to pass these tests.",
 	"main": "index.js",
 	"homepage": "https://git.rootprojects.org/root/acme-challenge-test.js",