what is mutation testing? when it is use in the phase?

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what is mutation testing? when it is use in the phase?..

Answer / indhu

mutation testing is the testing to test quality of the test
suite.this is done by mutuating some statements in the
source code and checking if ur test code is able to find
errors.

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what is mutation testing? when it is use in the phase?..

Answer / ravi chaitanya reddy.k

Mutation Testing means a complex change in coding. It means
make a change in coding and run the test if all tests are
passed in that changing area then the test is failed. If
some of the tests are failed in that changing area then the
test is passing. This type of testing is called Mutation
testing. This testing is done in Unit testing.

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what is mutation testing? when it is use in the phase?..

Answer / mfsi_priyankaa

Mutation testing is one way that you can test those tests.
Mutation testing involves deliberately altering a program’s
code, then re-running a suite of valid unit tests against
the mutated program. A good unit test will detect the
change in the program and fail accordingly.

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what is mutation testing? when it is use in the phase?..

Answer / kavya

it is the process of wantedly injucting d defects to d
testers,they properly teste to application

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