added some search tests, minor fixes

lib/main.js

@@ -101,7 +101,7 @@ SpotifyMeta.prototype._singleSearch = function(q, type, cb){
         uri: "http://ws.spotify.com/search/1/"+type+".json?q="+type+":"+q
     }, function(e,r,b){
         b = JSON.parse(b);
-        cb(b[type+"s"]);
+        cb(e, b[type+"s"]);
     });
 }
 
@@ -119,11 +119,11 @@ SpotifyMeta.prototype.search = function(q, cb){
 
     for(var i=0;i<fields.length;i++){
         (function(f){
-            self._singleSearch(q, f, function(result){
+            self._singleSearch(q, f, function(error, result){
                 results[f] = result;
                 count = ++count;
                 if(count==(fields.length)){
-                    cb(null, results);
+                    cb(error, results);
                 }
             });
 

package.json

@@ -1,7 +1,7 @@
 {
     "name": "spotify-metadata",
     "version": "0.0.1",
-    "description": "Spotify metadata lookup and search. Works with Spotify and http uris",
+    "description": "Spotify api wrapper. Metadata lookup and search. Works with Spotify and http uris",
     "keywords": ["spotify", "spotify metadata", "lookup", "search"],
     "author": {
         "name": "Luca Manno",

test/test.js

@@ -127,24 +127,42 @@ vows.describe('Spotify Metadata').addBatch({
     },
 
     'Search': {
-        'try search': {
+        'global search for Nirvana': {
             'topic': function(){
                 spotify.search("Nirvana", this.callback);
             },
             'is returned something': function(error, results){
-                //assert.equal(results.length, 3);
-                for(var i=0;i<results.track.length;i++){
-                    console.log(results.track[i])
-                }
-                /*
-                assert.equal(results.artist, 100);
-                assert.equal(results.album, 100);
-                assert.equal(results.track, 100);*/
+                assert.equal(results.artist.length>0, true);
+                assert.equal(results.album.length>0, true);
+                assert.equal(results.track.length>0, true);
+            }
+        },
+        'search album': {
+            'topic': function(){
+                spotify.searchAlbum("Nevermind", this.callback);
+            },
+            'check artist': function(e, res){
+                assert.equal(res[0].artists[0].name, "Nirvana");
+            }
+        },
+        'search track': {
+            'topic': function(){
+                spotify.searchTrack("About a Girl", this.callback);
+            },
+            'check artist': function(e, res){
+                assert.equal(res[0].artists[0].name, "Nirvana");
+            },
+            'check album': function(e, res){
+                assert.equal(typeof res[0].album.name, typeof "Nirvana");
+            }
+        },
+        'search artist': {
+            'topic': function(){
+                spotify.searchArtist("Nirvana", this.callback);
+            },
+            'check name': function(e, res){
+                assert.equal(res[0].name, "Nirvana");
             }
         }
     }
-}).run();
-/*
-spotify.searchAlbum("Nevermind", function(){console.log(arguments)});
-spotify.searchArtist("Nirvana", function(){console.log(arguments)});
-spotify.searchTrack("About a Girl", function(){console.log(arguments)});*/
+}).run();