60 lines
2.0 KiB
JavaScript
60 lines
2.0 KiB
JavaScript
// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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'use strict';
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// Test uncompressing invalid input
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const common = require('../common');
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const assert = require('assert');
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const zlib = require('zlib');
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const nonStringInputs = [
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1,
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true,
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{ a: 1 },
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['a']
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];
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// zlib.Unzip classes need to get valid data, or else they'll throw.
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const unzips = [
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zlib.Unzip(),
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zlib.Gunzip(),
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zlib.Inflate(),
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zlib.InflateRaw(),
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zlib.BrotliDecompress()
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];
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nonStringInputs.forEach(common.mustCall((input) => {
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// zlib.gunzip should not throw an error when called with bad input.
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zlib.gunzip(input, (err, buffer) => {
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// zlib.gunzip should pass the error to the callback.
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assert.ok(err);
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});
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}, nonStringInputs.length));
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unzips.forEach(common.mustCall((uz, i) => {
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uz.on('error', common.mustCall());
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uz.on('end', common.mustNotCall);
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// This will trigger error event
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uz.write('this is not valid compressed data.');
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}, unzips.length));
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