Test phase is grayed out in XCode 4

Question

I've been using GHUnit in my project because the built in unit testing was so terrible in XCode 3.

However, now that they've been fixed in XCode 4, I want to switch back to the official testing framework.

I added a new "Cocoa Touch Unit Testing Bundle", which also adds a test case designed to fail, but "Test" under the Product menu is still grayed out.

What else do I need to do to get unit tests running in my project?

Answer 1

You need to edit the scheme for your main application target.

• Click the scheme selector
• Click Edit scheme
• Make sure the scheme you use for your actual application is selected
• In the sidebar, you have "Build", "Run", "Test", etc. Click the "Test" entry.
• In the table view, click the + at the bottom and select your test target, click add.

The "Test" option in the product menu is no longer grayed out.

Answer 2

You probably need to make sure that your active scheme is pointing at the right target (your test bundle).