How to Show Dynamic Content on Ionic Custom POPUP

http(req).success(function(r){
    var test = {};
    test.a = res.a;
    test.b = res.b;
    var array-list = res.z;
    var details = popup.show({
        template : '<div class="row"><div class="row">' +
        '<div class="col col-40"><span>{{test.a}}</span></div>' +
        '<div class="col col-40"><span>{{test.b}}</span></div>' +
        '</div></div><ul class="list"><li class="item" ng-repeat="list in array-list">{{list.a}}</li></ul></div>',
        title :'Some Text',
        scope:$scope,
        buttons:[{
            test:'Close',
            onTap:function(e){
                e.preventDefault();
                details.close();
            }
        }]
    });

Can any one correct me where i caught wrong in implementing Ionic Pop-up with custome template and with ajax response dynamic content.