Progress Telerik JustMock
Telerik JustMock supports and integrates seamlessly with Open Cover
OpenCover is a code coverage tool for .NET 2 and above versions. It supports 32 and 64 Windows processes and covers both branch and sequence points with MIT-compatible software license. Telerik JustMock supports and integrates seamlessly with OpenCover.
To enable the integration, use the JustMock extension inside Visual Studio.