@sealsystems/test-config-mocha

Test configuration for Mocha at SEAL Systems

Installation

npm install --save-dev @sealsystems/test-config-mocha

Quick start

Mocha is installed as a dependency of @sealsystems/test-config-mocha. So you can call mocha from the root directory of your project:

$(npm bin)/mocha

The package also provides some CLI executables:

• test-run runs Mocha

• test-coverage collects coverage data via nyc (which is also installed as a dependency)

• test-coverage-check collects coverage data and fails if threshold (80% for all criteria) has not been reached

• test-report collect coverage data and opens the generated HTML page

Please note:

• Our standard assert librady assertthat is also a dependency of this package. So you do not need to include it in your project's package.json.

• Mocha runs with the following settings:

  test/**/*Test.js
  --async-only
  --bail
  --color
  --exit
  --recursive
  --ui tdd

To use these executables, add some scripts to your package.json:

...
"scripts": {
  "test": "test-run",
  "test:coverage": "test-coverage",
  "test:coverage:check": "test-coverage-check",
  "test:report": "test-report"
}
...

And call them via npm run:

npm run test
npm run test:coverage
npm run test:coverage:check
npm run test:report