6.10 Unit Testing Case Study
6.10 Unit Testing
Unit is made up of code that is composed of process and data. Process is the arithmetic and logic operations and data at unit level is the selection and use of data representations in the code. Here the main focus is on rectifying basic errors and compliance with programming standards.
6.10.1 Unit Test Considerations
Unit testing mainly focuses on
• Interface
• Local data structures
• Boundary conditions
• Independent path
• Error handling path
Interface
Here we consider mainly
• Number of input parameters equal to number of arguments
• Parameter and arguments attributes match?
• Parameters passed in proper order?
• Input only parameters changed?
• Open close statements are correct?
• Parameter and argument unit system match?
Local Data structures
In unit testing we test the …show more content…
Beta Testing is conducted at the client’s place Presence of Developer In Alpha testing, testingis conducted in the presence of developer. In Beta testing, developer is not present while testing as it is tested at client’s side When to Conduct? Alpha testing is conducted when the development of software is near to completion stage Beta testing is conducted after passing Alpha testing and before thefinal launching or releasing of the software, Recording of Errors In Alpha testing, developerrecords all the problems and errors encountered during testing. In Beta Testing, client records all the errors and other issues encountered during testing and reports to the developer. Who will test? Tested by representative group of end users at the developer’s side and sometimes by Independent team of testing. Conducted by the end usersor other persons and they are notprogrammers, software engineers or testers. Public Involvement This testing is close for public. This testing is open for
Unit is made up of code that is composed of process and data. Process is the arithmetic and logic operations and data at unit level is the selection and use of data representations in the code. Here the main focus is on rectifying basic errors and compliance with programming standards.
6.10.1 Unit Test Considerations
Unit testing mainly focuses on
• Interface
• Local data structures
• Boundary conditions
• Independent path
• Error handling path
Interface
Here we consider mainly
• Number of input parameters equal to number of arguments
• Parameter and arguments attributes match?
• Parameters passed in proper order?
• Input only parameters changed?
• Open close statements are correct?
• Parameter and argument unit system match?
Local Data structures
In unit testing we test the …show more content…
Beta Testing is conducted at the client’s place Presence of Developer In Alpha testing, testingis conducted in the presence of developer. In Beta testing, developer is not present while testing as it is tested at client’s side When to Conduct? Alpha testing is conducted when the development of software is near to completion stage Beta testing is conducted after passing Alpha testing and before thefinal launching or releasing of the software, Recording of Errors In Alpha testing, developerrecords all the problems and errors encountered during testing. In Beta Testing, client records all the errors and other issues encountered during testing and reports to the developer. Who will test? Tested by representative group of end users at the developer’s side and sometimes by Independent team of testing. Conducted by the end usersor other persons and they are notprogrammers, software engineers or testers. Public Involvement This testing is close for public. This testing is open for