@@ -1665,7 +1665,7 @@ describe('GridFS', function() {
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gridStore . open ( function ( err , gridStore ) {
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expect ( err ) . to . not . exist ;
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- gridStore . write ( new Buffer ( '012345678901234567890' , 'utf8' ) , function ( err , gridStore ) {
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+ gridStore . write ( Buffer . from ( '012345678901234567890' , 'utf8' ) , function ( err , gridStore ) {
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expect ( err ) . to . not . exist ;
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gridStore . close ( function ( ) {
@@ -1727,7 +1727,7 @@ describe('GridFS', function() {
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gridStore . open ( function ( err , gridStore ) {
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expect ( err ) . to . not . exist ;
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- gridStore . write ( new Buffer ( '012345678901234567890' , 'utf8' ) , function ( err , gridStore ) {
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+ gridStore . write ( Buffer . from ( '012345678901234567890' , 'utf8' ) , function ( err , gridStore ) {
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expect ( err ) . to . not . exist ;
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gridStore . close ( function ( ) {
@@ -1851,7 +1851,7 @@ describe('GridFS', function() {
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expect ( err ) . to . not . exist ;
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// Create a chunkSize Buffer
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- var buffer = new Buffer ( chunkSize ) ;
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+ var buffer = Buffer . alloc ( chunkSize ) ;
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// Write the buffer
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gridStore . write ( buffer , function ( err , gridStore ) {
@@ -2109,7 +2109,7 @@ describe('GridFS', function() {
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gridStore . open ( function ( err , gridStore ) {
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expect ( err ) . to . not . exist ;
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- var d = new Buffer ( 5000 ) ;
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+ var d = Buffer . alloc ( 5000 ) ;
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for ( var j = 0 ; j < 5000 ; j ++ ) {
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d [ j ] = 43 ;
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}
@@ -2174,7 +2174,7 @@ describe('GridFS', function() {
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var gridStoreR = new GridStore ( db , 'test_gs_read_stream' , 'r' ) ;
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var gridStoreW = new GridStore ( db , 'test_gs_read_stream' , 'w' , { chunkSize : 56 } ) ;
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// var data = fs.readFileSync("./test/gridstore/test_gs_weird_bug.png");
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- var data = new Buffer ( 100 ) ;
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+ var data = Buffer . alloc ( 100 ) ;
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for ( var i = 0 ; i < 100 ; i ++ ) {
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data [ i ] = i ;
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}
@@ -2210,7 +2210,7 @@ describe('GridFS', function() {
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expect ( err ) . to . not . exist ;
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// Put together all the chunks
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- var streamData = new Buffer ( data . length ) ;
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+ var streamData = Buffer . alloc ( data . length ) ;
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var index = 0 ;
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var i ;
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for ( i = 0 ; i < chunks . length ; i ++ ) {
@@ -2374,7 +2374,7 @@ describe('GridFS', function() {
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gridStore . open ( function ( err , gridStore ) {
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expect ( err ) . to . not . exist ;
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- var data = new Buffer ( 'hello world' , 'utf8' ) ;
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+ var data = Buffer . from ( 'hello world' , 'utf8' ) ;
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gridStore . write ( data , function ( err , gridStore ) {
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expect ( err ) . to . not . exist ;
@@ -2689,7 +2689,7 @@ describe('GridFS', function() {
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// Open the file
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gridStore . open ( function ( err , gridStore ) {
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expect ( err ) . to . not . exist ;
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- var data = new Buffer ( gridStore . chunkSize * 3 ) ;
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+ var data = Buffer . alloc ( gridStore . chunkSize * 3 ) ;
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// Write the binary file data to GridFS
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gridStore . write ( data , function ( err , gridStore ) {
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expect ( err ) . to . not . exist ;
@@ -2878,7 +2878,7 @@ describe('GridFS', function() {
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expect ( err ) . to . not . exist ;
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var db = client . db ( configuration . db ) ;
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var gridStore = new GridStore ( db , 'test_gs_check_high_bits' , 'w' ) ;
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- var data = new Buffer ( 255 ) ;
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+ var data = Buffer . alloc ( 255 ) ;
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for ( var i = 0 ; i < 255 ; i ++ ) {
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data [ i ] = i ;
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}
@@ -2896,7 +2896,7 @@ describe('GridFS', function() {
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// change testvalue into a string like "0,1,2,...,255"
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test . equal ( data . toString ( 'hex' ) , fileData . toString ( 'hex' ) ) ;
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// test.equal(Array.prototype.join.call(data),
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- // Array.prototype.join.call(new Buffer(fileData, "binary")));
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+ // Array.prototype.join.call(Buffer.from (fileData, "binary")));
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client . close ( ) ;
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done ( ) ;
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} ) ;
@@ -3364,7 +3364,7 @@ describe('GridFS', function() {
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var write = function ( left , callback ) {
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if ( left === 0 ) return callback ( ) ;
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- gridStore . write ( new Buffer ( 5000 ) , function ( ) {
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+ gridStore . write ( Buffer . alloc ( 5000 ) , function ( ) {
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left = left - 1 ;
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write ( left , callback ) ;
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} ) ;
@@ -3467,7 +3467,7 @@ describe('GridFS', function() {
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expect ( err ) . to . not . exist ;
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var db = client . db ( configuration . db ) ;
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// Massive data Buffer
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- var data = new Buffer ( 1024 * 512 ) ;
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+ var data = Buffer . alloc ( 1024 * 512 ) ;
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// Set some data in the buffer at a point we want to read in the next chunk
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data . write ( 'Hello world!' , 1024 * 256 ) ;
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@@ -3729,7 +3729,7 @@ describe('GridFS', function() {
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gridStore . chunkSize = 512 ;
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// Write multiple of chunk size
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- gridStore . write ( new Buffer ( gridStore . chunkSize * 4 ) , function ( err ) {
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+ gridStore . write ( Buffer . alloc ( gridStore . chunkSize * 4 ) , function ( err ) {
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expect ( err ) . to . not . exist ;
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gridStore . close ( function ( err ) {
@@ -3800,7 +3800,7 @@ describe('GridFS', function() {
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gridStore . chunkSize = 512 ;
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// Get the data
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- var data = new Buffer ( gridStore . chunkSize * 2 ) ;
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+ var data = Buffer . alloc ( gridStore . chunkSize * 2 ) ;
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for ( var i = 0 ; i < gridStore . chunkSize * 2 ; i ++ ) {
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data [ i ] = 0 ;
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}
@@ -3873,7 +3873,7 @@ describe('GridFS', function() {
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ObjectID = configuration . require . ObjectID ;
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// Create a test buffer
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- var buffer = new Buffer ( 200033 ) ;
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+ var buffer = Buffer . alloc ( 200033 ) ;
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// Use connect method to connect to the Server
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MongoClient . connect ( configuration . url ( ) , { sslValidate : false } , function ( err , client ) {
@@ -3917,7 +3917,7 @@ describe('GridFS', function() {
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var succeeded = [ ] ;
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// Create a test buffer
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- var buffer = new Buffer ( 2000 ) ;
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+ var buffer = Buffer . alloc ( 2000 ) ;
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var client = configuration . newClient ( configuration . writeConcernMax ( ) , { poolSize : 1 } ) ;
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client . connect ( function ( err , client ) {
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