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Ncover

Ncover is tool to test the coverage of the code. Code coverage is a software metrics which shows how many lines of your code gets executed, how much the source code of our code has been tested

Some terms associated to code coverage are:

1. Unit Testing

Unit Testing confirms that our program for a particular functionality works perfect, for example If you are writing a program to do a Create operation ,you need to test that functionality whether it works perfect.

2. Code Coverage Criteria

There are different types of Code coverage criteria:

Statement Coverage — > This Coverage tests ensure that all the lines in the source of the program is executed.

Condition coverage —>Each condition in the program such as if, else statements has been executed.

Functional coverage —> This Coverage ensures that all the functions in the program are executed so that we can confirm that the coverage will be high.

Path coverage —-> The paths where we define in the code is covered and also the switch cases.

Entry /Exit coverage —>Each return statements and calling functions inside another functions are executed.

Code coverage mainly focus on how much the test cases written by a developer is fine and how much it tests the application and also its shows the quality of a software application.

Use Ncover to deliver a quality software .

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