d2-ui

<!doctype html> <html lang="en"> <head> <title>Code coverage report for lib/file-writer.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../prettify.css" /> <link rel="stylesheet" href="../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../index.html">all files</a> / <a href="index.html">lib/</a> file-writer.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 16.92% Statements 11/65 </div> <div class='fl pad1y space-right2'> 0% Branches 0/34 </div> <div class='fl pad1y space-right2'> 0% Functions 0/10 </div> <div class='fl pad1y space-right2'> 18.97% Lines 11/58 </div> </div> </div> <div class='status-line low'></div> <pre><table class="coverage"> <tr><td class="line-count quiet">1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108</td><td class="line-coverage quiet">1×   1× 1× 1× 1×   1×   1×                                 1×                                                                 1×                                                 1×                         1×                    </td><td class="text"><pre class="prettyprint lang-js">module.exports = FileWriter   var fs = require('graceful-fs') var Writer = require('./writer.js') var inherits = require('inherits') var EOF = {}   inherits(FileWriter, Writer)   function FileWriter (props) { var self = this if (!(self instanceof FileWriter)) { throw new Error('FileWriter must be called as constructor.') }   // should already be established as a File type if (props.type !== 'File' || !props.File) { throw new Error('Non-file type ' + props.type) }   self._buffer = [] self._bytesWritten = 0   Writer.call(this, props) }   FileWriter.prototype._create = function () { var self = this if (self._stream) return   var so = {} if (self.props.flags) so.flags = self.props.flags so.mode = Writer.filemode if (self._old && self._old.blksize) so.bufferSize = self._old.blksize   self._stream = fs.createWriteStream(self._path, so)   self._stream.on('open', function () { // console.error("FW open", self._buffer, self._path) self.ready = true self._buffer.forEach(function (c) { if (c === EOF) self._stream.end() else self._stream.write(c) }) self.emit('ready') // give this a kick just in case it needs it. self.emit('drain') })   self._stream.on('error', function (er) { self.emit('error', er) })   self._stream.on('drain', function () { self.emit('drain') })   self._stream.on('close', function () { // console.error('\n\nFW Stream Close', self._path, self.size) self._finish() }) }   FileWriter.prototype.write = function (c) { var self = this   self._bytesWritten += c.length   if (!self.ready) { if (!Buffer.isBuffer(c) && typeof c !== 'string') { throw new Error('invalid write data') } self._buffer.push(c) return false }   var ret = self._stream.write(c) // console.error('\t-- fw wrote, _stream says', ret, self._stream._queue.length)   // allow 2 buffered writes, because otherwise there's just too // much stop and go bs. if (ret === false && self._stream._queue) { return self._stream._queue.length <= 2 } else { return ret } }   FileWriter.prototype.end = function (c) { var self = this   if (c) self.write(c)   if (!self.ready) { self._buffer.push(EOF) return false }   return self._stream.end() }   FileWriter.prototype._finish = function () { var self = this if (typeof self.size === 'number' && self._bytesWritten !== self.size) { self.error( 'Did not get expected byte count.\n' + 'expect: ' + self.size + '\n' + 'actual: ' + self._bytesWritten) } Writer.prototype._finish.call(self) }  </pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Fri Apr 29 2016 17:58:18 GMT-0700 (PDT) </div> </div> <script src="../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../sorter.js"></script> </body> </html>