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/home/byroehnu/.trash/node_modules11/restructure/test/Buffer.js

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import assert from 'assert';
import {Buffer as BufferT, uint8, DecodeStream, EncodeStream} from 'restructure';

describe('Buffer', function() {
  describe('decode', function() {
    it('should decode', function() {
      const buffer = new Uint8Array([0xab, 0xff]);
      const buf = new BufferT(2);
      assert.deepEqual(buf.fromBuffer(buffer), new Uint8Array([0xab, 0xff]));
  });

it('should decode with parent key length', function() {
      const stream = new DecodeStream(new Uint8Array([0xab, 0xff, 0x1f, 0xb6]));
      const buf = new BufferT('len');
      assert.deepEqual(buf.decode(stream, {len: 3}), new Uint8Array([0xab, 0xff, 0x1f]));
      assert.deepEqual(buf.decode(stream, {len: 1}), new Uint8Array([0xb6]));
  });
});

describe('size', function() {
    it('should return size', function() {
      const buf = new BufferT(2);
      assert.equal(buf.size(new Uint8Array([0xab, 0xff])), 2);
    });

it('should use defined length if no value given', function() {
      const array = new BufferT(10);
      assert.equal(array.size(), 10);
    });
  });

describe('encode', function() {
    it('should encode', function() {
      const buf = new BufferT(2);
      const buffer = buf.toBuffer(new Uint8Array([0xab, 0xff]));
      assert.deepEqual(buffer, new Uint8Array([0xab, 0xff]));
    });

it('should encode length before buffer', function() {
      const buf = new BufferT(uint8);
      const buffer = buf.toBuffer(new Uint8Array([0xab, 0xff]));
      assert.deepEqual(buffer, new Uint8Array([2, 0xab, 0xff]));
    });
  });
});

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Array.js	3.97 KB	lrw-r--r--	2026-02-14 19:19:14	Edit Download recursive recursive
Bitfield.js	1.04 KB	lrw-r--r--	2026-02-14 19:19:14	Edit Download recursive recursive
Boolean.js	1.15 KB	lrw-r--r--	2026-02-14 19:19:16	Edit Download recursive recursive
Buffer.js	1.53 KB	lrw-r--r--	2026-02-14 19:19:16	Edit Download recursive recursive
DecodeStream.js	3.53 KB	lrw-r--r--	2026-02-14 19:19:16	Edit Download recursive recursive
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