How to ignore branch coverage for missing 'else'

unit-testing istanbul
rajesh madaswamy picture rajesh madaswamy · Aug 7, 2015 · Viewed 9k times · Source

Is it possible to ignore the marker E in istanbul branch coverage?

I am using Jasmine+karma+Istanbul. Is there any possibility to ingore E and get 100% branch coverage?

Maybe a property that can be set in config?

Here is an example of the coverage results example of the error

Answer

Anobika picture Anobika · Aug 20, 2015

You can use /* istanbul ignore else*/ just before the if statement to ignore the missing else.

Related questions

What is a branch in code coverage for JavaScript unit testing

I use Istanbul for code coverage of unit tests in an AngularJS project. There are 4 types of coverage and they are statement branch function line Statement, function and line are alright but i don't understand what "branch" is. What is …

Read More
Full Gulp Istanbul Coverage Report

I am using gulp-istanbul to generate JavaScript unit test coverage reports through Gulp. Is there a way to configure Istanbul to generate a full coverage report of all the JS files in my gulp stream, and not just the files …

Read More
Istanbul nyc to exclude test files

I'm currently getting my test files in the final coverage. That's probably because they sit alongside my components instead of having their own test folder. How can I exclude these from the coverage? I have installed istanbul and nyc and …

Read More