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

42 lines
864 B
JavaScript

6 years ago
'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);
});