karma-runner/karma
Document usePolling option in karma.config.js
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#2 074 ouverte le 28 avr. 2016
help wantedtype: docs
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Description
Expected behavior
Seeing all available options that materially affect the test harness here
Actual behavior
I don't see usePolling; which solves the problem of auto-watching mounted source files in Docker containers; cf. this SO thread.
Enviroment Details
- Karma version (output of
karma --version): 0.13.9 - Relevant part of your
karma.config.jsfile
...
// won't work in a Docker container
autoWatch: true,
autoWatchBatchDelay: 1000,
usePolling: true,
...
This makes it work with the following output from docker-compose logs, e.g.

