问题
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?
回答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.
回答2:
You probably need to make sure that your active scheme is pointing at the right target (your test bundle).
来源：https://stackoverflow.com/questions/5384024/test-phase-is-grayed-out-in-xcode-4