Neeraj's Blog

ECP is a testcase design techniques that divides the input data into set of partitions of data from which test case can be derived. The thumb rule is that there should be at least one class for each of partitions. It is expected that each member of class will have same behavior in the system. In other way ECP method creates same set of Input/Output that are handled in the same way by the application. This method helps to reduce number of test cases as we create classes for of test data & test them accordingly. The test that results from the representative value for a class is said to be "equivalent" to the other values in the same class. If no errors were found in the test of the representative value, it is reasoned that all the other "equivalent" values wouldn't identify any errors either.   For ex. lets have a systesm which takes 2 integer value & add them.As we know that sum of two integer will always be a positive Integer so if we have to test w...

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1. COTS is known as (1M) A. Commercial off the shelf software B. Compliance of the software C. Change control of the software D. Capable off the shelf software 2. From the below given choices, which one is the ‘Confidence testing’ (1M) A. Sanity testing B. System testing C. Smoke testing D. Regression testing 3. ‘Defect Density’ calculated in terms of (3M) A. The number of defects identified in a component or system divided by the size of the component or the system B. The number of defects found by a test phase divided by the number found by that test phase and any other means after wards C. The number of defects identified in the component or system divided by the number of defects found by a test phase D. The number of defects found by a test phase divided by the number found by the size of the system 4. ‘Be bugging’ is known as (2M) A. Preventing the defects by inspection B. Fixing the defects by debugging C. Adding known defects by seeding D. A process ...

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1. ___________ Testing will be performed by the people at client own locations (1M) A. Alpha testing B. Field testing C. Performance testing D. System testing 2. System testing should investigate (2M) A. Non-functional requirements only not Functional requirements B. Functional requirements only not non-functional requirements C. Non-functional requirements and Functional requirements D. Non-functional requirements or Functional requirements 3. Which is the non-functional testing (1M) A. Performance testing B. Unit testing C. Regression testing D. Sanity testing 4. Who is responsible for document all the issues, problems and open point that were identified during the review meeting (2M) A. Moderator B. Scribe C. Reviewers D. Author 5. What is the main purpose of Informal review (2M) A. Inexpensive way to get some benefit B. Find defects C. Learning, gaining understanding, effect finding D. Discuss, make decisions, solve technical problems 6. Purpo...