Test for my scheduled Apex

TestCityvisionScheduledTasks.cls

@isTest
private class TestCityvisionScheduledTasks {
  // just tests whether the scheduled classes run.
  static testMethod void testRunsScheduled() {
  	CityvisionScheduledLeadScorer cvSLS = new CityvisionScheduledLeadScorer();
  	String sch = '0 0 23 * * ?';
  	
  	Test.startTest();
  	Id jobId = System.schedule('City Vision Lead Scoring', sch, cvSLS);
  	
  	// Get the CronTrigger info prior to the run
	CronTrigger cronTrigger1 = [SELECT Id, CronExpression, TimesTriggered, NextFireTime FROM CronTrigger WHERE Id = :jobId];
		
	// Assert that the expressions are the same
	System.assertEquals(sch, cronTrigger1.CronExpression);
		
	// Assert that the cron job has not started
	System.assertEquals(0, cronTrigger1.TimesTriggered);

  	Test.stopTest(); // will execute the asynchronous Apex
  	
  	// Get the CronTrigger info prior to the run
	CronTrigger cronTrigger_after = [SELECT Id, CronExpression, TimesTriggered, NextFireTime FROM CronTrigger WHERE Id = :jobId];
	
  	// Assert that the cron job has run once
  	// TODO: figure out why this is not working
	System.assertEquals(1, cronTrigger_after.TimesTriggered);
  }
}