vnfmarket/src/main/webapp/vnfmarket/node_modules/istanbul/lib/report/teamcity.js

   1 /*
   2  Copyright (c) 2012, Yahoo! Inc.  All rights reserved.
   3  Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
   4  */
   5
   6 var path = require('path'),
   7     util = require('util'),
   8     mkdirp = require('mkdirp'),
   9     fs = require('fs'),
  10     utils = require('../object-utils'),
  11     Report = require('./index');
  12
  13 /**
  14  * a `Report` implementation that produces system messages interpretable by TeamCity.
  15  *
  16  * Usage
  17  * -----
  18  *
  19  *      var report = require('istanbul').Report.create('teamcity');
  20  *
  21  * @class TeamcityReport
  22  * @extends Report
  23  * @module report
  24  * @constructor
  25  * @param {Object} opts optional
  26  * @param {String} [opts.dir] the directory in which to the text coverage report will be written, when writing to a file
  27  * @param {String} [opts.file] the filename for the report. When omitted, the report is written to console
  28  */
  29 function TeamcityReport(opts) {
  30     Report.call(this);
  31     opts = opts || {};
  32     this.dir = opts.dir || process.cwd();
  33     this.file = opts.file;
  34     this.blockName = opts.blockName || this.getDefaultConfig().blockName;
  35 }
  36
  37 TeamcityReport.TYPE = 'teamcity';
  38 util.inherits(TeamcityReport, Report);
  39
  40 function lineForKey(value, teamcityVar) {
  41     return '##teamcity[buildStatisticValue key=\'' + teamcityVar + '\' value=\'' + value + '\']';
  42 }
  43
  44 Report.mix(TeamcityReport, {
  45     synopsis: function () {
  46         return 'report with system messages that can be interpreted with TeamCity';
  47     },
  48     getDefaultConfig: function () {
  49         return { file: null , blockName: 'Code Coverage Summary'};
  50     },
  51     writeReport: function (collector /*, sync */) {
  52         var summaries = [],
  53             finalSummary,
  54             lines = [],
  55             text;
  56
  57         collector.files().forEach(function (file) {
  58             summaries.push(utils.summarizeFileCoverage(collector.fileCoverageFor(file)));
  59         });
  60
  61         finalSummary = utils.mergeSummaryObjects.apply(null, summaries);
  62
  63         lines.push('');
  64         lines.push('##teamcity[blockOpened name=\''+ this.blockName +'\']');
  65
  66         //Statements Covered
  67         lines.push(lineForKey(finalSummary.statements.pct, 'CodeCoverageB'));
  68
  69         //Methods Covered
  70         lines.push(lineForKey(finalSummary.functions.covered, 'CodeCoverageAbsMCovered'));
  71         lines.push(lineForKey(finalSummary.functions.total, 'CodeCoverageAbsMTotal'));
  72         lines.push(lineForKey(finalSummary.functions.pct, 'CodeCoverageM'));
  73
  74         //Lines Covered
  75         lines.push(lineForKey(finalSummary.lines.covered, 'CodeCoverageAbsLCovered'));
  76         lines.push(lineForKey(finalSummary.lines.total, 'CodeCoverageAbsLTotal'));
  77         lines.push(lineForKey(finalSummary.lines.pct, 'CodeCoverageL'));
  78
  79         lines.push('##teamcity[blockClosed name=\''+ this.blockName +'\']');
  80
  81         text = lines.join('\n');
  82         if (this.file) {
  83             mkdirp.sync(this.dir);
  84             fs.writeFileSync(path.join(this.dir, this.file), text, 'utf8');
  85         } else {
  86             console.log(text);
  87         }
  88         this.emit('done');
  89     }
  90 });
  91
  92 module.exports = TeamcityReport;