Tests magically disappeared from Test Explorer pane in Visual Studio 2013
visual-studio-2013
Solution
Visual Studio Test Explorer has icons that control what tests are shown, make sure what you want to see is selected. For example, if you unselect the green checkbox, tests will disappear as they pass.
Problem
I have created a unit test project in VS2013, and I'm using it to create a test suite for my SQL Server 2012 database. I have created 4 test classes so far and everything worked fine. When I created the 5th - magic! All tests disappear from the test explorer window. I tried rebuilding the project - didn't work. Rebuilt the database project too; didn't work. Created a new unit testing project with a single unit test inside it - doesn't work. Has this happened to anyone? Does anyone know what to do? Please help!