While I was exploring some of the new exciting features of Winter 14, I was devastated to find that something has gone missing.
I have been writing a bit of Apex classes lately and as you may already know, Salesforce requires each Apex class to have accompanying test classes to test the code to ensure you have tested your code thoroughly before you deploy the code to production.
In the past, checking how well you have covered your code was a bliss. All you needed to do was to go to App Setup -> Develop -> Apex Classes and the information would be right there, under the "Code Coverage" column, such as this:
What? The invaluable "Code Coverage" column has gone missing. What is going on??!?
I have submitted a Case, and the reply I received was that it is indeed a new "feature".
For now the only workaround I can think of is to make use of Developer Console, so all is not lost.
All you have to do is to open your Developer Console, click the "Tests" tab at the bottom - NOTE not the "Test" tab (singular) at the top, but the "Tests" tab (plural) at the bottom. A list of classes and the code coverage should be listed inside the right hand pane.
If you do not know where to find Developer Console, all you have to do is to click your name at the top left corner of the screen, and a pull down menu should pop up. Developer Console should be one of the options. Once you click it, a brand new window will appear.
Lastly, if you have any new development regarding this Code Coverage column, please drop me a note too!