73 lines
2.5 KiB
JavaScript
73 lines
2.5 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 fixtures = require('../common/fixtures');
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const assert = require('assert');
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const path = require('path');
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const fs = require('fs');
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const tmpdir = require('../common/tmpdir');
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// Test creating and reading symbolic link
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const linkData = fixtures.path('cycles/');
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const linkPath = path.join(tmpdir.path, 'cycles_link');
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tmpdir.refresh();
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fs.symlink(linkData, linkPath, 'junction', common.mustCall(function(err) {
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assert.ifError(err);
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fs.lstat(linkPath, common.mustCall(function(err, stats) {
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assert.ifError(err);
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assert.ok(stats.isSymbolicLink());
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fs.readlink(linkPath, common.mustCall(function(err, destination) {
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assert.ifError(err);
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assert.strictEqual(destination, linkData);
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fs.unlink(linkPath, common.mustCall(function(err) {
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assert.ifError(err);
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assert(!fs.existsSync(linkPath));
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assert(fs.existsSync(linkData));
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}));
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}));
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}));
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}));
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// Test invalid symlink
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{
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const linkData = fixtures.path('/not/exists/dir');
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const linkPath = path.join(tmpdir.path, 'invalid_junction_link');
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fs.symlink(linkData, linkPath, 'junction', common.mustCall(function(err) {
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assert.ifError(err);
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assert(!fs.existsSync(linkPath));
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fs.unlink(linkPath, common.mustCall(function(err) {
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assert.ifError(err);
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assert(!fs.existsSync(linkPath));
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}));
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}));
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}
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