Not sure if this is a caching issue, but when i open my project which has about 350+ tests (mixed mstest and nunit), only about 50 or so appear in the unit test explorer.
Then, as i open each test class file, the explorer updates and shows those tests in the treeview. I've tried clearing resharper cache, pressing refresh icon, clean and rebuild solution and still get the same kind of behaviour.
using VS2013 update2 and latest resharper 8.2.1000.4556
Further to this some of the projects reference a 64bit assembly so i've also set all the test projects that call those projects to also be x64 too, thinking it might spin up the x64 test execution engine also.
Any help appreciated! thanks.