1 files changed, 127 insertions, 0 deletions
diff --git a/node_modules/buffer/test/methods.js b/node_modules/buffer/test/methods.js
new file mode 100644
index 0000000..f4bd3f2
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+++ b/node_modules/buffer/test/methods.js
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+if (process.env.OBJECT_IMPL) global.TYPED_ARRAY_SUPPORT = false
+var B = require('../').Buffer
+var test = require('tape')
+
+test('buffer.toJSON', function (t) {
+  var data = [1, 2, 3, 4]
+  t.deepEqual(
+    new B(data).toJSON(),
+    { type: 'Buffer', data: [ 1, 2, 3, 4 ] }
+  )
+  t.end()
+})
+
+test('buffer.copy', function (t) {
+  // copied from nodejs.org example
+  var buf1 = new B(26)
+  var buf2 = new B(26)
+
+  for (var i = 0; i < 26; i++) {
+    buf1[i] = i + 97 // 97 is ASCII a
+    buf2[i] = 33 // ASCII !
+  }
+
+  buf1.copy(buf2, 8, 16, 20)
+
+  t.equal(
+    buf2.toString('ascii', 0, 25),
+    '!!!!!!!!qrst!!!!!!!!!!!!!'
+  )
+  t.end()
+})
+
+test('test offset returns are correct', function (t) {
+  var b = new B(16)
+  t.equal(4, b.writeUInt32LE(0, 0))
+  t.equal(6, b.writeUInt16LE(0, 4))
+  t.equal(7, b.writeUInt8(0, 6))
+  t.equal(8, b.writeInt8(0, 7))
+  t.equal(16, b.writeDoubleLE(0, 8))
+  t.end()
+})
+
+test('concat() a varying number of buffers', function (t) {
+  var zero = []
+  var one = [ new B('asdf') ]
+  var long = []
+  for (var i = 0; i < 10; i++) {
+    long.push(new B('asdf'))
+  }
+
+  var flatZero = B.concat(zero)
+  var flatOne = B.concat(one)
+  var flatLong = B.concat(long)
+  var flatLongLen = B.concat(long, 40)
+
+  t.equal(flatZero.length, 0)
+  t.equal(flatOne.toString(), 'asdf')
+  t.deepEqual(flatOne, one[0])
+  t.equal(flatLong.toString(), (new Array(10 + 1).join('asdf')))
+  t.equal(flatLongLen.toString(), (new Array(10 + 1).join('asdf')))
+  t.end()
+})
+
+test('fill', function (t) {
+  var b = new B(10)
+  b.fill(2)
+  t.equal(b.toString('hex'), '02020202020202020202')
+  t.end()
+})
+
+test('fill (string)', function (t) {
+  var b = new B(10)
+  b.fill('abc')
+  t.equal(b.toString(), 'abcabcabca')
+  b.fill('է')
+  t.equal(b.toString(), 'էէէէէ')
+  t.end()
+})
+
+test('copy() empty buffer with sourceEnd=0', function (t) {
+  var source = new B([42])
+  var destination = new B([43])
+  source.copy(destination, 0, 0, 0)
+  t.equal(destination.readUInt8(0), 43)
+  t.end()
+})
+
+test('copy() after slice()', function (t) {
+  var source = new B(200)
+  var dest = new B(200)
+  var expected = new B(200)
+  for (var i = 0; i < 200; i++) {
+    source[i] = i
+    dest[i] = 0
+  }
+
+  source.slice(2).copy(dest)
+  source.copy(expected, 0, 2)
+  t.deepEqual(dest, expected)
+  t.end()
+})
+
+test('copy() ascending', function (t) {
+  var b = new B('abcdefghij')
+  b.copy(b, 0, 3, 10)
+  t.equal(b.toString(), 'defghijhij')
+  t.end()
+})
+
+test('copy() descending', function (t) {
+  var b = new B('abcdefghij')
+  b.copy(b, 3, 0, 7)
+  t.equal(b.toString(), 'abcabcdefg')
+  t.end()
+})
+
+test('buffer.slice sets indexes', function (t) {
+  t.equal((new B('hallo')).slice(0, 5).toString(), 'hallo')
+  t.end()
+})
+
+test('buffer.slice out of range', function (t) {
+  t.plan(2)
+  t.equal((new B('hallo')).slice(0, 10).toString(), 'hallo')
+  t.equal((new B('hallo')).slice(10, 2).toString(), '')
+  t.end()
+})