My tests are XCTests and I'm using Objective-C instead of Swift.
I've seen some articles that tackle the topic, but the seem focused on older versions of Xcode, for example:
What would be the recommended approach to get code coverage on Xcode 6? Does Apple have something built in for code coverage, maybe via Xcode CI via OSX Server?
Take a look at frankencover.it
- Simple script that can be run from dev's cmd-line or CI build server.
- Produces console output as well as a detailed report in HTML format. This can be viewed locally or published as an artifact by the build server.
- Optionally includes a checker that will 'fail' the build if required coverage is not met. (Feedback only. This is a prompt to review coverage and look for useful tests that can be added or reduce the required amount. Either option may be correct. )
- Free for both commercial and open-source projects. No hosting, sponsorship or subscription required.
Usage:
FTW, it has an easy-to-remember dogue-speak-esque command line interface:
groovy http://appsquickly.github.io/frankencover.it/with --source-dir MyProject/Source
Terminal Output:
HTML Report:
We use Xcoverage for this..Check on link below, if this helps..
This is an update, From Xcode 6 Apple having in-build code coverage tool, But Have a look at coverStory it is easy to configure test locally before push. And providing a line by line coverage.
来源：https://stackoverflow.com/questions/25774163/how-to-get-code-coverage-in-xcode-6