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8c4b8b201a
Refs: https://github.com/nodejs/node/pull/41660 PR-URL: https://github.com/nodejs/node/pull/41678 Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
57 lines
2.1 KiB
JavaScript
57 lines
2.1 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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const common = require('../common');
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const assert = require('assert');
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const fs = require('fs');
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const f = __filename;
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assert.throws(() => fs.exists(f), { code: 'ERR_INVALID_ARG_TYPE' });
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assert.throws(() => fs.exists(), { code: 'ERR_INVALID_ARG_TYPE' });
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assert.throws(() => fs.exists(f, {}), { code: 'ERR_INVALID_ARG_TYPE' });
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fs.exists(f, common.mustCall(function(y) {
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assert.strictEqual(y, true);
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}));
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fs.exists(`${f}-NO`, common.mustCall(function(y) {
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assert.strictEqual(y, false);
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}));
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// If the path is invalid, fs.exists will still invoke the callback with false
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// instead of throwing errors
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fs.exists(new URL('https://foo'), common.mustCall(function(y) {
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assert.strictEqual(y, false);
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}));
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fs.exists({}, common.mustCall(function(y) {
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assert.strictEqual(y, false);
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}));
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assert(fs.existsSync(f));
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assert(!fs.existsSync(`${f}-NO`));
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// fs.existsSync() never throws
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assert(!fs.existsSync());
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assert(!fs.existsSync({}));
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assert(!fs.existsSync(new URL('https://foo')));
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