Software Testing Udacity cs258 Unit 1

What is Blackbox testing in software testing?

• A type of testing that focuses on testing the internal structure of the software
• A type of testing that involves testing the user interface and functionality of the software
• A type of testing that focuses on security vulnerabilities in the software
• A type of testing that involves testing the performance and load capacity of the software

What is the function of a Black box testing ?

• Unit Testing
• Compatablity testing
• Performance testing
• Usability testing

What is the main difference between black box testing and white box testing?

• Black box testing focuses on testing the functionality of the software, while white box testing focuses on testing the internal logic of the code
• Black box testing focuses on testing the internal logic of the code, while white box testing focuses on testing the user interface
• Black box testing is performed by developers, while white box testing is performed by independent testers
• Black box testing is automated, while white box testing is manual

Which of the following describes the difference between white box and black box testing?

• White box testing is a type of testing where the tester has complete knowledge of the internal workings of the system being tested, while black box testing is a type of testing where the tester has no knowledge of the system's internal workings.
• White box testing is a type of testing where the tester has no knowledge of the internal workings of the system being tested, while black box testing is a type of testing where the tester has complete knowledge of the system's internal workings.
• White box testing and black box testing are identical in their approach and methodology, and the only difference is the terminology used to describe them.
• White box testing and black box testing are both types of testing that involve a combination of knowledge about the system's internal workings and external behavior, with no clear distinction between the two.

____ are the problems that threaten the success of a project but which has not yet happened

• bug
• risk
• failure
• error

____ are those softwares mistakes that occured during the coding phase?

• Bugs
• Failures
• Errors
• Defects

At what level of thinking do the developers usually at?

• Level 1
• Level 3
• Level 2
• Level 4

Can assertions being used for handling errors?

• No
• Yes
• Sometimes
• If you like

Can assertions used for error handling

• No
• Sometimes
• Maybe
• Depends

During software testing, what is the main purpose of creating test cases?

• Ensure that the software meets the specified requirements and functions.
• Prove that the software is bug free.
• Find all the bugs in the software.
• Reduce software development costs.