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52 lines
1.2 KiB
JavaScript
52 lines
1.2 KiB
JavaScript
var path = require('path');
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var test = require('tape');
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var xUint8Array = typeof Uint8Array === 'undefined'
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? require('typedarray').Uint8Array
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: Uint8Array
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;
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var Writable = require('../writable.js');
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var inherits = require('inherits');
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inherits(TestWritable, Writable);
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function TestWritable(opt) {
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if (!(this instanceof TestWritable))
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return new TestWritable(opt);
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Writable.call(this, opt);
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this._written = [];
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}
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TestWritable.prototype._write = function(chunk, encoding, cb) {
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this._written.push(chunk);
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cb();
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};
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var typedArray = new xUint8Array(1);
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typedArray[0] = 88;
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if (typeof Uint8Array !== 'undefined') {
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test('.writable writing ArrayBuffer', function(t) {
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var writable = new TestWritable();
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writable.write(typedArray.buffer);
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writable.end();
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t.equal(writable._written.length, 1);
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t.equal(writable._written[0].toString(), 'X')
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t.end()
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});
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}
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test('.writable writing Uint8array', function(t) {
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var writable = new TestWritable();
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writable.write(typedArray);
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writable.end();
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t.equal(writable._written.length, 1);
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t.equal(writable._written[0].toString(), 'X')
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t.end()
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});
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