215 lines
		
	
	
		
			8.2 KiB
		
	
	
	
		
			HTML
		
	
	
	
	
	
			
		
		
	
	
			215 lines
		
	
	
		
			8.2 KiB
		
	
	
	
		
			HTML
		
	
	
	
	
	
| 
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| <!doctype html>
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| <html lang="en">
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| <head>
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|     <title>Code coverage report for sync-reader.js</title>
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|     <div class='pad1'>
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|         <h1><a href="index.html">All files</a> sync-reader.js</h1>
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|         <div class='clearfix'>
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|             
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|             <div class='fl pad1y space-right2'>
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|                 <span class="strong">88.89% </span>
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|                 <span class="quiet">Statements</span>
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|                 <span class='fraction'>16/18</span>
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|             </div>
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|         
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|             
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|             <div class='fl pad1y space-right2'>
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|                 <span class="strong">72.73% </span>
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|                 <span class="quiet">Branches</span>
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|                 <span class='fraction'>8/11</span>
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|             </div>
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|         
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|             <div class='fl pad1y space-right2'>
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|                 <span class="strong">100% </span>
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|                 <span class="quiet">Functions</span>
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|                 <span class='fraction'>3/3</span>
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|             </div>
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|         
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|             
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|             <div class='fl pad1y space-right2'>
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|                 <span class="strong">88.89% </span>
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|                 <span class="quiet">Lines</span>
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|                 <span class='fraction'>16/18</span>
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|             </div>
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|         
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|             
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|         </div>
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|         <p class="quiet">
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|             Press <em>n</em> or <em>j</em> to go to the next uncovered block, <em>b</em>, <em>p</em> or <em>k</em> for the previous block.
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|         </p>
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|     </div>
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|     <div class='status-line high'></div>
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|     <pre><table class="coverage">
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| <tr><td class="line-count quiet"><a name='L1'></a><a href='#L1'>1</a>
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| <a name='L46'></a><a href='#L46'>46</a></td><td class="line-coverage quiet"><span class="cline-any cline-neutral"> </span>
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| <span class="cline-any cline-yes">338x</span>
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| <span class="cline-any cline-neutral"> </span>
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| <span class="cline-any cline-neutral"> </span></td><td class="text"><pre class="prettyprint lang-js">"use strict";
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|  
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| let SyncReader = (module.exports = function (buffer) {
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|   this._buffer = buffer;
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|   this._reads = [];
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| });
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|  
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| SyncReader.prototype.read = function (length, callback) {
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|   this._reads.push({
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|     length: Math.abs(length), // if length < 0 then at most this length
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|     allowLess: length < 0,
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|     func: callback,
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|   });
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| };
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|  
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| SyncReader.prototype.process = function () {
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|   // as long as there is any data and read requests
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|   while (this._reads.length > 0 && this._buffer.length) {
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|     let read = this._reads[0];
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|  
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|     <span class="missing-if-branch" title="else path not taken" >E</span>if (
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|       this._buffer.length &&
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|       (this._buffer.length >= read.length || <span class="branch-2 cbranch-no" title="branch not covered" >read.allowLess)</span>
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|     ) {
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|       // ok there is any data so that we can satisfy this request
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|       this._reads.shift(); // == read
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|  
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|       let buf = this._buffer;
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|  
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|       this._buffer = buf.slice(read.length);
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|  
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|       read.func.call(this, buf.slice(0, read.length));
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|     } else {
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| <span class="cstat-no" title="statement not covered" >      break;</span>
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|     }
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|   }
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|  
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|   <span class="missing-if-branch" title="if path not taken" >I</span>if (this._reads.length > 0) {
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| <span class="cstat-no" title="statement not covered" >    return new Error("There are some read requests waitng on finished stream");</span>
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|   }
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|  
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|   if (this._buffer.length > 0) {
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|     return new Error("unrecognised content at end of stream");
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|   }
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| };
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|  </pre></td></tr></table></pre>
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| 
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|                 <div class='push'></div><!-- for sticky footer -->
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|             <div class='footer quiet pad2 space-top1 center small'>
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|                 Code coverage generated by
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|                 <a href="https://istanbul.js.org/" target="_blank">istanbul</a>
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|                 at Fri Apr 10 2020 13:53:16 GMT+0200 (Central European Summer Time)
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