remove comments; clarify test message

src/fs.js

@@ -1037,7 +1037,6 @@ define(function(require) {
     path = normalize(path);
 
     function update_times (error, node) {
-      //Note: Going by node.js' implementation, utimes works on directories
       if (error) {
         callback(error);
       }
@@ -1048,7 +1047,6 @@ define(function(require) {
       }
     }
 
-    //check if atime and mtime are integers and >= 0
     if (typeof atime != 'number' || typeof mtime != 'number') {
       callback(new EInvalid('atime and mtime must be number'));
     }
@@ -1073,7 +1071,6 @@ define(function(require) {
       }
     }
 
-    //check if atime and mtime are integers and >= 0
     if (typeof atime != 'number' || typeof mtime != 'number') {
       callback(new EInvalid('atime and mtime must be a number'));
     }
@@ -1585,7 +1582,7 @@ define(function(require) {
       else {
         callback(null);
       }
-    }    
+    }
     utimes_file(context, path, atime, mtime, check_result)
   }
 
@@ -1611,7 +1608,7 @@ define(function(require) {
       callback(new EBadFileDescriptor('descriptor does not permit writing'));
     } else {
       futimes_file(context, ofd, atime, mtime, check_result);
-    }    
+    }
   }
 
   function _rename(context, oldpath, newpath, callback) {

tests/spec/fs.utimes.spec.js

@@ -32,7 +32,7 @@ define(["IDBFS"], function(IDBFS) {
         });
       });
 
-      waitsFor(function () { 
+      waitsFor(function () {
         return complete;
       }, 'test to complete', DEFAULT_TIMEOUT);
 
@@ -56,7 +56,7 @@ define(["IDBFS"], function(IDBFS) {
         });
       });
 
-      waitsFor(function () { 
+      waitsFor(function () {
         return complete;
       }, 'test to complete', DEFAULT_TIMEOUT);
 
@@ -80,7 +80,7 @@ define(["IDBFS"], function(IDBFS) {
         });
       });
 
-      waitsFor(function () { 
+      waitsFor(function () {
         return complete;
       }, 'test to complete', DEFAULT_TIMEOUT);
 
@@ -97,7 +97,7 @@ define(["IDBFS"], function(IDBFS) {
 
       var atime = Date.parse('1 Oct 2000 15:33:22');
       var mtime = Date.parse('30 Sep 2000 06:43:54');
-      
+
       that.fs.utimes('/pathdoesnotexist', atime, mtime, function (error) {
         _error = error;
         complete = true;
@@ -127,7 +127,7 @@ define(["IDBFS"], function(IDBFS) {
         });
       });
 
-      waitsFor(function () { 
+      waitsFor(function () {
         return complete;
       }, 'test to complete', DEFAULT_TIMEOUT);
 
@@ -214,13 +214,13 @@ define(["IDBFS"], function(IDBFS) {
 
         that.fs.futimes(ofd, atime, mtime, function (error) {
           _error = error;
-          
+
           that.fs.fstat(ofd, function (error, stat) {
             if (error) throw error;
 
             _stat = stat;
             complete = true;
-          });  
+          });
         });
       });
 
@@ -274,7 +274,7 @@ define(["IDBFS"], function(IDBFS) {
       });
     });
 
-    it ('should update atime and mtime if they are null', function () {
+    it ('should update atime and mtime using current time if arguments are null', function () {
       var complete = false;
       var _error;
       var that = this;
@@ -293,7 +293,7 @@ define(["IDBFS"], function(IDBFS) {
 
           that.fs.stat('/myfile', function (error, stat) {
             if (error) throw error;
-            
+
             atimeEst = now - stat.atime;
             mtimeEst = now - stat.mtime;
             complete = true;