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Gruntfile.js
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Gruntfile.js
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module.exports = function(grunt) {
grunt.initConfig({
pkg: grunt.file.readJSON('package.json'),
cafemocha: {
plist: {
src: 'tests/plist.js',
options: {
reporter: grunt.option('reporter') || 'spec',
colors: true,
ui: 'bdd'
}
},
utils: {
src: 'tests/utils.js',
options: {
reporter: grunt.option('reporter') || 'spec',
colors: true,
ui: 'bdd'
}
}
},
modverify: {
all: {
options: {}
}
}
})
grunt.loadNpmTasks('grunt-modverify')
grunt.loadNpmTasks('grunt-cafe-mocha')
grunt.registerTask('coverage', 'Verify test coverage', function() {
var done = this.async()
, dox = require('dox')
, fs = require('fs')
fs.readFile('./lib/index.js', 'utf8', function(err, contents) {
if (err) grunt.fail.fatal(err)
var obj = dox.parseComments(contents, { raw: false })
, functionNames = []
, missingFunctions = []
grunt.log.write('Parsing ./lib/index.js...')
for (var i=0; i<obj.length; i++) {
var o = obj[i]
if (o.hasOwnProperty('ctx')) {
var ctx = o.ctx
if (ctx.type === 'method') {
functionNames.push(ctx.name)
}
}
}
grunt.log.ok()
grunt.log.write('Reading ./tests/plist.js...')
var testFile = fs.readFileSync('./tests/plist.js', 'utf8')
grunt.log.ok()
grunt.log.writeln('Generating code coverage...')
functionNames.forEach(function(n) {
grunt.verbose.write('Looking for '+n+'... ')
if (~testFile.indexOf(n)) {
grunt.verbose.ok()
} else {
grunt.verbose.error('MISSING')
missingFunctions.push(n)
}
})
grunt.log.ok('Done generating code coverage')
var written = (functionNames.length - missingFunctions.length)
var total = functionNames.length
var per = written / total
per = (per*100).toFixed(2)
grunt.log.subhead('['+written+'/'+total+']')
grunt.log.subhead('Code coverage: '+per+'%')
done()
})
})
grunt.registerTask('test', ['cafemocha'])
grunt.registerTask('default', ['modverify', 'test'])
}