add node_modules

node_modules/buffer/test/node/README.txt

@@ -0,0 +1 @@
+node core buffer tests

node_modules/buffer/test/node/test-buffer-ascii.js

@@ -0,0 +1,28 @@
+'use strict';
+if (process.env.OBJECT_IMPL) global.TYPED_ARRAY_SUPPORT = false;
+var Buffer = require('../../').Buffer;
+var common = {};
+var assert = require('assert');
+
+// ASCII conversion in node.js simply masks off the high bits,
+// it doesn't do transliteration.
+assert.equal(Buffer('hérité').toString('ascii'), 'hC)ritC)');
+
+// 71 characters, 78 bytes. The ’ character is a triple-byte sequence.
+var input = 'C’est, graphiquement, la réunion d’un accent aigu ' +
+            'et d’un accent grave.';
+
+var expected = 'Cb\u0000\u0019est, graphiquement, la rC)union ' +
+               'db\u0000\u0019un accent aigu et db\u0000\u0019un ' +
+               'accent grave.';
+
+var buf = Buffer(input);
+
+for (var i = 0; i < expected.length; ++i) {
+  assert.equal(buf.slice(i).toString('ascii'), expected.slice(i));
+
+  // Skip remainder of multi-byte sequence.
+  if (input.charCodeAt(i) > 65535) ++i;
+  if (input.charCodeAt(i) > 127) ++i;
+}
+

node_modules/buffer/test/node/test-buffer-bytelength.js

@@ -0,0 +1,49 @@
+'use strict';
+if (process.env.OBJECT_IMPL) global.TYPED_ARRAY_SUPPORT = false;
+var Buffer = require('../../').Buffer;
+
+var common = {};
+var assert = require('assert');
+var Buffer = require('../../').Buffer;
+
+// coerce values to string
+assert.equal(Buffer.byteLength(32, 'raw'), 2);
+assert.equal(Buffer.byteLength(NaN, 'utf8'), 3);
+assert.equal(Buffer.byteLength({}, 'raws'), 15);
+assert.equal(Buffer.byteLength(), 9);
+
+// special case: zero length string
+assert.equal(Buffer.byteLength('', 'ascii'), 0);
+assert.equal(Buffer.byteLength('', 'HeX'), 0);
+
+// utf8
+assert.equal(Buffer.byteLength('∑éllö wørl∂!', 'utf-8'), 19);
+assert.equal(Buffer.byteLength('κλμνξο', 'utf8'), 12);
+assert.equal(Buffer.byteLength('挵挶挷挸挹', 'utf-8'), 15);
+assert.equal(Buffer.byteLength('𠝹𠱓𠱸', 'UTF8'), 12);
+// without an encoding, utf8 should be assumed
+assert.equal(Buffer.byteLength('hey there'), 9);
+assert.equal(Buffer.byteLength('𠱸挶νξ#xx :)'), 17);
+assert.equal(Buffer.byteLength('hello world', ''), 11);
+// it should also be assumed with unrecognized encoding
+assert.equal(Buffer.byteLength('hello world', 'abc'), 11);
+assert.equal(Buffer.byteLength('ßœ∑≈', 'unkn0wn enc0ding'), 10);
+
+// base64
+assert.equal(Buffer.byteLength('aGVsbG8gd29ybGQ=', 'base64'), 11);
+assert.equal(Buffer.byteLength('bm9kZS5qcyByb2NrcyE=', 'base64'), 14);
+assert.equal(Buffer.byteLength('aGkk', 'base64'), 3);
+assert.equal(Buffer.byteLength('bHNrZGZsa3NqZmtsc2xrZmFqc2RsZmtqcw==',
+    'base64'), 25);
+// special padding
+assert.equal(Buffer.byteLength('aaa=', 'base64'), 2);
+assert.equal(Buffer.byteLength('aaaa==', 'base64'), 3);
+
+assert.equal(Buffer.byteLength('Il était tué'), 14);
+assert.equal(Buffer.byteLength('Il était tué', 'utf8'), 14);
+assert.equal(Buffer.byteLength('Il était tué', 'ascii'), 12);
+assert.equal(Buffer.byteLength('Il était tué', 'binary'), 12);
+['ucs2', 'ucs-2', 'utf16le', 'utf-16le'].forEach(function(encoding) {
+  assert.equal(24, Buffer.byteLength('Il était tué', encoding));
+});
+

node_modules/buffer/test/node/test-buffer-concat.js

@@ -0,0 +1,30 @@
+'use strict';
+if (process.env.OBJECT_IMPL) global.TYPED_ARRAY_SUPPORT = false;
+var Buffer = require('../../').Buffer;
+var common = {};
+var assert = require('assert');
+
+var zero = [];
+var one  = [ new Buffer('asdf') ];
+var long = [];
+for (var i = 0; i < 10; i++) long.push(new Buffer('asdf'));
+
+var flatZero = Buffer.concat(zero);
+var flatOne = Buffer.concat(one);
+var flatLong = Buffer.concat(long);
+var flatLongLen = Buffer.concat(long, 40);
+
+assert(flatZero.length === 0);
+assert(flatOne.toString() === 'asdf');
+// A special case where concat used to return the first item,
+// if the length is one. This check is to make sure that we don't do that.
+assert(flatOne !== one[0]);
+assert(flatLong.toString() === (new Array(10 + 1).join('asdf')));
+assert(flatLongLen.toString() === (new Array(10 + 1).join('asdf')));
+
+assert.throws(function() {
+  Buffer.concat([42]);
+}, TypeError);
+
+// console.log('ok');
+

node_modules/buffer/test/node/test-buffer-indexof.js

@@ -0,0 +1,79 @@
+'use strict';
+if (process.env.OBJECT_IMPL) global.TYPED_ARRAY_SUPPORT = false;
+var Buffer = require('../../').Buffer;
+var common = {};
+var assert = require('assert');
+
+var Buffer = require('../../').Buffer;
+
+var b = new Buffer('abcdef');
+var buf_a = new Buffer('a');
+var buf_bc = new Buffer('bc');
+var buf_f = new Buffer('f');
+var buf_z = new Buffer('z');
+var buf_empty = new Buffer('');
+
+assert.equal(b.indexOf('a'), 0);
+assert.equal(b.indexOf('a', 1), -1);
+assert.equal(b.indexOf('a', -1), -1);
+assert.equal(b.indexOf('a', -4), -1);
+assert.equal(b.indexOf('a', -b.length), 0);
+assert.equal(b.indexOf('a', NaN), 0);
+assert.equal(b.indexOf('a', -Infinity), 0);
+assert.equal(b.indexOf('a', Infinity), -1);
+assert.equal(b.indexOf('bc'), 1);
+assert.equal(b.indexOf('bc', 2), -1);
+assert.equal(b.indexOf('bc', -1), -1);
+assert.equal(b.indexOf('bc', -3), -1);
+assert.equal(b.indexOf('bc', -5), 1);
+assert.equal(b.indexOf('bc', NaN), 1);
+assert.equal(b.indexOf('bc', -Infinity), 1);
+assert.equal(b.indexOf('bc', Infinity), -1);
+assert.equal(b.indexOf('f'), b.length - 1);
+assert.equal(b.indexOf('z'), -1);
+assert.equal(b.indexOf(''), -1);
+assert.equal(b.indexOf('', 1), -1);
+assert.equal(b.indexOf('', b.length + 1), -1);
+assert.equal(b.indexOf('', Infinity), -1);
+assert.equal(b.indexOf(buf_a), 0);
+assert.equal(b.indexOf(buf_a, 1), -1);
+assert.equal(b.indexOf(buf_a, -1), -1);
+assert.equal(b.indexOf(buf_a, -4), -1);
+assert.equal(b.indexOf(buf_a, -b.length), 0);
+assert.equal(b.indexOf(buf_a, NaN), 0);
+assert.equal(b.indexOf(buf_a, -Infinity), 0);
+assert.equal(b.indexOf(buf_a, Infinity), -1);
+assert.equal(b.indexOf(buf_bc), 1);
+assert.equal(b.indexOf(buf_bc, 2), -1);
+assert.equal(b.indexOf(buf_bc, -1), -1);
+assert.equal(b.indexOf(buf_bc, -3), -1);
+assert.equal(b.indexOf(buf_bc, -5), 1);
+assert.equal(b.indexOf(buf_bc, NaN), 1);
+assert.equal(b.indexOf(buf_bc, -Infinity), 1);
+assert.equal(b.indexOf(buf_bc, Infinity), -1);
+assert.equal(b.indexOf(buf_f), b.length - 1);
+assert.equal(b.indexOf(buf_z), -1);
+assert.equal(b.indexOf(buf_empty), -1);
+assert.equal(b.indexOf(buf_empty, 1), -1);
+assert.equal(b.indexOf(buf_empty, b.length + 1), -1);
+assert.equal(b.indexOf(buf_empty, Infinity), -1);
+assert.equal(b.indexOf(0x61), 0);
+assert.equal(b.indexOf(0x61, 1), -1);
+assert.equal(b.indexOf(0x61, -1), -1);
+assert.equal(b.indexOf(0x61, -4), -1);
+assert.equal(b.indexOf(0x61, -b.length), 0);
+assert.equal(b.indexOf(0x61, NaN), 0);
+assert.equal(b.indexOf(0x61, -Infinity), 0);
+assert.equal(b.indexOf(0x61, Infinity), -1);
+assert.equal(b.indexOf(0x0), -1);
+
+assert.throws(function() {
+  b.indexOf(function() { });
+});
+assert.throws(function() {
+  b.indexOf({});
+});
+assert.throws(function() {
+  b.indexOf([]);
+});
+

node_modules/buffer/test/node/test-buffer-inspect.js

@@ -0,0 +1,41 @@
+'use strict';
+if (process.env.OBJECT_IMPL) global.TYPED_ARRAY_SUPPORT = false;
+var Buffer = require('../../').Buffer;
+var common = {};
+var assert = require('assert');
+
+var util = require('util');
+
+var buffer = require('../../');
+
+buffer.INSPECT_MAX_BYTES = 2;
+
+var b = new Buffer(4);
+b.fill('1234');
+
+var s = new buffer.SlowBuffer(4);
+s.fill('1234');
+
+var expected = '<Buffer 31 32 ... >';
+
+assert.strictEqual(util.inspect(b), expected);
+assert.strictEqual(util.inspect(s), expected);
+
+b = new Buffer(2);
+b.fill('12');
+
+s = new buffer.SlowBuffer(2);
+s.fill('12');
+
+expected = '<Buffer 31 32>';
+
+assert.strictEqual(util.inspect(b), expected);
+assert.strictEqual(util.inspect(s), expected);
+
+buffer.INSPECT_MAX_BYTES = Infinity;
+
+assert.doesNotThrow(function() {
+  assert.strictEqual(util.inspect(b), expected);
+  assert.strictEqual(util.inspect(s), expected);
+});
+