I'm using Karma and Jasmine for testing my Angular JS code. I managed to run all the tests in my project using Karma, but if I try to run just a single file I'm getting the following error: ReferenceError: describe is not defined. Is it possible to run just a single test file and if yes then how?
P.S. I'm using Intellij IDEA.
Although it's not ideal, you can replace describe (and it) with fdescribe (and fit) so only those tests will be executed
On the other hand, xdescribe / xit excludes the tests from your suite
If you use Gulp, you can combine gulp-karma & yargs to pass in a pattern as argument.
source: https://stackoverflow.com/a/27696472/1782659
If you are like me and you've inherited a suite of tests that are controlled by a task runner (e.g. gulp) and you are getting failures but are unsure which file is actually failing you can sanity check an individual file by running jasmine directly against it:
1.) Make sure you have jasmine installed (it may not be if wrapped inside your task runner configuration)
npm install jasmine
2.) Run jasmine against file:
./node_modules/.bin/jasmine /path/to/my/spec/file.js
or
./node_modules/jasmine/bin/jasmine.js /path/to/my/spec/file.js
