Smoke Testing: Testing all areas of the application without getting too deep. It's scripted.Sanity Testing: This is narrow and deep. ie they look at only few areas but all the aspects of that part of the appliction. this is unscripted.
Can any one give the clear picture of Quality Assurance, Quality Control? what is the difference b/w testing and Quality Assurance?diff b/w Test Engineer(Responsiblities) & QA Engineer(Responsibilities)?diff b/w QA & QC?