pkgcloud getFiles() test

gistfile1.js

  ,"with download=true and multiple files": {                                    
    topic: function () {                                                         
      providerClient.getFiles('two-file-container', true, this.callback);           
    }
    // This callback will be called N times (once per downloaded file)
    ,"should return created file": function (err, files) {                        
      assert.isNull(err);                                                        
      require('util').error(files);                                              
                                                                                 
      assert.ok(files.some(function (file) {                                     
        assert.assertFile(file);                                                 
        return testContext.file.name === file.name;                              
      }));                                                                       
      assert.assertNock(nock);                                                   
    }                                                                            
  }