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zlib constants were previously being added to binding in node_zlib.cc. This moves the zlib constants to node_constants.cc for consistency with the recent constants refactoring: https://github.com/nodejs/node/pull/6534 Adds require('zlib').constants to expose the constants Docs-only deprecates the constants hung directly off require('zlib') Removes a couple constants from the docs that apparently no longer exist in the code PR-URL: https://github.com/nodejs/node/pull/7203 Reviewed-By: Rod Vagg <rod@vagg.org> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
22 lines
642 B
JavaScript
22 lines
642 B
JavaScript
'use strict';
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require('../common');
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const zlib = require('zlib');
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const assert = require('assert');
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const shouldNotBeCalled = () => { throw new Error('unexpected event'); };
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const message = 'Come on, Fhqwhgads.';
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const zipper = new zlib.Gzip();
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zipper.on('close', shouldNotBeCalled);
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const buffer = new Buffer(message);
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const zipped = zipper._processChunk(buffer, zlib.constants.Z_FINISH);
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const unzipper = new zlib.Gunzip();
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unzipper.on('close', shouldNotBeCalled);
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const unzipped = unzipper._processChunk(zipped, zlib.constants.Z_FINISH);
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assert.notEqual(zipped.toString(), message);
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assert.strictEqual(unzipped.toString(), message);
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