How do I use OpenCover and ReportGenerator to view Unit Test Coverage Results?

Question

I\'m a noob to using both OpenCover and ReportGenerator and I\'m struggling a bit in understanding how to get them working. I\'m using VS.NET 2012 \'Professional\' which means I

Answer 1

It is a hell to configure opencover for multiple test containers.

Use this my smart Powershell script, it can give you some ideas.

https://github.com/rpokrovskij/opencover4vs.ps1/blob/master/opencover4vs.ps1

you need to configure two major things : how to find your test dlls and which namespaces to include to the output. I do it this way:

$TestDllsPatterns = @(,'*\bin\Debug\Vse.*.Test.dll')  
$TestableCodeNamespacePatterns = @(,'*') 

Note, my tests starts from prefix Vse. You need the Debug\Prefix key to filter out core nUnit tests from folders like Debug\netcore1.1\Vse.