to debug routing issues in angular 1

test file

test

ui-router-debug

/**
         * ui-router debug code
         * */
         /*$rootScope.$on('$stateChangeStart',function(event, toState, toParams, fromState, fromParams){
            console.log('$stateChangeStart to '+toState.to+'- fired when the transition begins. toState,toParams : \n',toState, toParams);
        });

        $rootScope.$on('$stateChangeError',function(event, toState, toParams, fromState, fromParams){
            console.log('$stateChangeError - fired when an error occurs during transition.');
            console.log(arguments);
        });

        $rootScope.$on('$stateChangeSuccess',function(event, toState, toParams, fromState, fromParams){
            console.log('$stateChangeSuccess to '+toState.name+'- fired once the state transition is complete.');
        });

        $rootScope.$on('$viewContentLoaded',function(event){
            console.log('$viewContentLoaded - fired after do\m rendered',event);
        });

        $rootScope.$on('$stateNotFound',function(event, unfoundState, fromState, fromParams){
            console.log('$stateNotFound '+unfoundState.to+'  - fired when a state cannot be found by its name.');
            console.log(unfoundState, fromState, fromParams);
        });