Is there a way to run ng test for a single file instead of for the entire test suite? Ideally, I’d like to get the quickest possible feedback loop when I’m editing a file, but karma executes the whole suite on each save, which is a bit slow when you build up a big enough test suite.
This is different from How to execute only one test spec with angular-cli in that that question is about running an individual spec. This is about running an individual file. The solution involves the same Jasmine spec feature, but the nature of the question is slightly different.