Andrew wrote: No matter how big the document or the number or calculation excel will not use more than 17% of the CPU this make it run very slowly. However, on start up it will utilize 30%.o matter how big the document or the number or calculation excel will not use more than 17% of the CPU this make it run very slowly.
Module testing is the testing of complete code objects as produced by the compiler when built from source. A library may be composed of a single compiled object or several compiled objects. There is only a slight difference between unit testing and module testing.
There are different types of techniques and methodologies involved in testing. In most software testing methodologies, functional testing involves testing the application against the business requirements. Functional testing is done using the functional specifications provided by the client or by using the design specifications like use cases provided by the design team.