Jasmine tests + Karma + PhantomJS in Docker

Run Jasmine tests using Karma and PhantomJS in a Docker container.

Usage

docker run --rm -it -v $PWD:/opt/karma hochzehn/karma-jasmine-phantomjs

Run this from your project root directory, or wherever your karma.conf.js is located.

Plugins / Reporter

junit

This container supports junit report generation. Apply in karma.conf.js like this:

reporters: ['junit'],

junitReporter: {
    outputDir: 'test-reports/',
    outputFile: 'junit.xml',
    useBrowserName: false
}

Coverage

This container supports code coverage. Apply in karma.conf.js like this:

reporters: ['coverage'],

preprocessors: {
    'path/to/src/**.js': 'coverage'
},

coverageReporter: {
    reporters: [
        { type: 'text-summary' },
        { type: 'html', dir: 'test-reports' },
        { type: 'clover', dir: 'test-reports', subdir: '.', file: 'clover.xml' }
    ]
},

You probably want to ignore /test-reports from your CVS as well.

Development

Build

docker build -t karma-jasmine-phantomjs .

Run

docker run --rm -it -v $PWD:/opt/karma karma-jasmine-phantomjs