For some reason I can't open the test explorer window in Visual Studio 2012. I click Test->Windows->Test Explorer and nothing happens...
This problem may have been caused by recently uninstalling DotCover. I did this because my licence expired and I was having issues running tests without it (context menus weren't working).
Any suggestions or advice much appreciated!
Thanks.
I have VS 2015. I couldn't find my Test Explorer, even with Test->Windows->Test Explorer. I finally figured it was showing on the left instead of the right.
A short-cut for those who have lost Test Explorer somewhere !
Ctrl + Q
(for quick launch)This worked for me (VS2015):
Source
In VS2012, Test Explorer has a bug in that the window doesn't get focus when you click Test > Windows > Test Explorer. Instead, the menu item has no effect unless the window was complete hidden, in which case it is displayed.
The bug means that if Test Explorer is collapsed with Auto Hide, the menu item does nothing. Check that Test Explorer isn't in an auto-hide tab somewhere off to the left or right (i.e. in a tab with text written vertically, like Server Explorer and Toolbox are by default).
Update: The bug is fixed in VS2013.
Found this solution here, which is the only thing that worked for me.
I had the same problem; turned out it was the Corbis Route add-in that was causing an error in combination with the 'I hate regions' add-on, which caused the Test Window to throw an exception.
After removing both add-ins the window reappeared again after a reset of the VS 2013 window layout. (Windows > Reset Window Layout)