orionsoft-react-scripts
Version:
Orionsoft Configuration and scripts for Create React App.
66 lines (59 loc) • 2.1 kB
JavaScript
/*
Copyright (c) 2012, Yahoo! Inc. All rights reserved.
Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
*/
var path = require('path'),
util = require('util'),
mkdirp = require('mkdirp'),
Report = require('./index'),
LcovOnlyReport = require('./lcovonly'),
HtmlReport = require('./html');
/**
* a `Report` implementation that produces an LCOV coverage file and an associated HTML report from coverage objects.
* The name and behavior of this report is designed to ease migration for projects that currently use `yuitest_coverage`
*
* Usage
* -----
*
* var report = require('istanbul').Report.create('lcov');
*
*
* @class LcovReport
* @extends Report
* @module report
* @constructor
* @param {Object} opts optional
* @param {String} [opts.dir] the directory in which to the `lcov.info` file.
* HTML files are written in a subdirectory called `lcov-report`. Defaults to `process.cwd()`
*/
function LcovReport(opts) {
Report.call(this);
opts = opts || {};
var baseDir = path.resolve(opts.dir || process.cwd()),
htmlDir = path.resolve(baseDir, 'lcov-report');
mkdirp.sync(baseDir);
this.lcov = new LcovOnlyReport({ dir: baseDir, watermarks: opts.watermarks });
this.html = new HtmlReport({ dir: htmlDir, watermarks: opts.watermarks, sourceStore: opts.sourceStore});
}
LcovReport.TYPE = 'lcov';
util.inherits(LcovReport, Report);
Report.mix(LcovReport, {
synopsis: function () {
return 'combined lcovonly and html report that generates an lcov.info file as well as HTML';
},
writeReport: function (collector, sync) {
var handler = this.handleDone.bind(this);
this.inProgress = 2;
this.lcov.on('done', handler);
this.html.on('done', handler);
this.lcov.writeReport(collector, sync);
this.html.writeReport(collector, sync);
},
handleDone: function () {
this.inProgress -= 1;
if (this.inProgress === 0) {
this.emit('done');
}
}
});
module.exports = LcovReport;