mocha-remap-istanbul v0.1.0

mocha-remap-istanbul

Mocha reporter to generate coverage report of istanbul instrumented code. Supports coverage remapping by remap-istanbul. More than just inspired by mocha-istanbul, thanks guys.

Usage

1. Install mocha and mocha-remap-istanbul
2. Instrument your code using istanbul
3. Make your tests to use the instrumented code
4. Run mocha using mocha-istanbul as a reporter
5. Use the environment variable ISTANBUL_REPORTERS to specify a comma separated list of istanbul reports with optional path. By default ISTANBUL_REPORTERS=text-summary,html
6. Use the environment variable REMAP_ISTANBUL_REPORTERS to specify a comma separated list of istanbul reports with optional path. To make this work you need to specify JSON reporter inside ISTANBUL_REPORTERS environment variable.

Example

process.env.ISTANBUL_REPORTERS = 'json=coverage/coverage.json';
process.env.REMAP_ISTANBUL_REPORTERS = 'text-summary,lcovonly=coverage/lcov.info,html=coverage/html';