Fixed: test can be run only from its own directory

index.js

@@ -1,7 +1,13 @@
 var http = require('http');
 
+function defaultCallback(err) {
+	if (err) {
+		throw err;
+	}
+}
+
 function runCallback(err, callback) {
-	setTimeout(function() { callback(err, exports); }, 0);
+	setTimeout(function() { (callback || defaultCallback)(err, exports); }, 0);
 	return typeof err == 'undefined';
 }
 
@@ -90,19 +96,12 @@ exports.setStore = function(store, config, callback) {
 			this.store = store;
 		}
 		if (typeof config != 'undefined') {
-			this.store.configure(config, callback);
-			return true;
+			return this.store.configure(config, callback || defaultCallback);
 		}
 	} catch (e) {
-		if (typeof callback != 'undefined') {
-			callback(e, this);
-			return false;
-		} else {
-			throw e;
-		}
+		return (callback || defaultCallback)(e, this.store);
 	}
-	callback(undefined, this);
-	return true;
+	return (callback || function(){return true;})(undefined, this);
 };
 
 function replaceParams(string, replacements) {

stores/module.js

@@ -88,7 +88,7 @@ exports.configure = function configure(options, callback) {
 			modules[name] = options.paths[name];
 		}
 	}
-	return callback(err, this);
+	return callback(undefined, this);
 };
 
 exports.locales = function locales(prefix, catalogue, callback) {

test/index.js

@@ -1,23 +1,30 @@
-var i18n = require('..');
+var i18n = require(__dirname + '/..');
 
 i18n.defaultLocale = 'fr';
 i18n.debug();
 
-i18n.load("messages", function(err, locales) {
+i18n.setStore('module', {paths: {__default__: __dirname + '/i18n-data'}}, function(err) {
 	if (err) {
 		throw err;
 	}
-	console.log("Loaded locales", locales);
-	console.log(i18n.translate('x'));       // x (en français)
-	console.log(i18n.translate('y'));       // [T]y[/T]
-	i18n.debug(false);
-	console.log(i18n.translate('y'));       // y
-	i18n.debug(true);
-	console.log(i18n.translate('x', 'en')); // x (in English) 
-	for (var n=0; n<6; n++) {
-		console.log(i18n.plural('You have {n} messages', n, 'fr'));
-	}
-	console.log(i18n.translate('Hello, {name}', {name:'Jones', context:'male'}));    // Bonjour, monsieur Jones
-	console.log(i18n.translate('Hello, {name}', {name:'Jones', context:'female'}));  // Bonjour, mademoiselle Jones
-	console.log(i18n.translate('Hello, {name}', {name:'Jones', context:'unknown'})); // Bonjour, Jones
+	console.log("Configured store");
+	i18n.load("messages", function(err, locales) {
+		if (err) {
+			throw err.ALL || err;
+		}
+		console.log("Loaded locales", locales);
+		console.log(i18n.translate('x'));       // x (en français)
+		console.log(i18n.translate('y'));       // [T]y[/T]
+		i18n.debug(false);
+		console.log(i18n.translate('y'));       // y
+		i18n.debug(true);
+		console.log(i18n.translate('x', 'en')); // x (in English) 
+		for (var n=0; n<6; n++) {
+			console.log(i18n.plural('You have {n} messages', n, 'fr'));
+		}
+		console.log(i18n.translate('Hello, {name}', {name:'Jones', context:'male'}));    // Bonjour, monsieur Jones
+		console.log(i18n.translate('Hello, {name}', {name:'Jones', context:'female'}));  // Bonjour, mademoiselle Jones
+		console.log(i18n.translate('Hello, {name}', {name:'Jones', context:'unknown'})); // Bonjour, Jones
+	});
 });
+