mirror of https://gitee.com/openkylin/nodejs.git
31 lines
818 B
JavaScript
31 lines
818 B
JavaScript
|
'use strict';
|
||
|
|
const common = require('../common');
|
||
|
|
const assert = require('assert');
|
||
|
|
const zlib = require('zlib');
|
||
|
|
|
||
|
|
const data = Buffer.concat([
|
||
|
|
zlib.gzipSync('abc'),
|
||
|
|
zlib.gzipSync('def')
|
||
|
|
]);
|
||
|
|
|
||
|
|
const resultBuffers = [];
|
||
|
|
|
||
|
|
const unzip = zlib.createUnzip()
|
||
|
|
.on('error', (err) => {
|
||
|
|
assert.ifError(err);
|
||
|
|
})
|
||
|
|
.on('data', (data) => resultBuffers.push(data))
|
||
|
|
.on('finish', common.mustCall(() => {
|
||
|
|
assert.deepStrictEqual(Buffer.concat(resultBuffers).toString(), 'abcdef',
|
||
|
|
`'${Buffer.concat(resultBuffers).toString()}' ` +
|
||
|
|
'should match \'abcdef\' after ' +
|
||
|
|
'zipping and unzipping');
|
||
|
|
}));
|
||
|
|
|
||
|
|
for (let i = 0; i < data.length; i++) {
|
||
|
|
// Write each single byte individually.
|
||
|
|
unzip.write(Buffer.from([data[i]]));
|
||
|
|
}
|
||
|
|
|
||
|
|
unzip.end();
|