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08996fde3c
This reverts parts of b488b19eaf
restoring javascript implementation of realpath and realpathSync.
Fixes: https://github.com/nodejs/node/issues/7175
Fixes: https://github.com/nodejs/node/issues/6861
Fixes: https://github.com/nodejs/node/issues/7294
Fixes: https://github.com/nodejs/node/issues/7192
Fixes: https://github.com/nodejs/node/issues/7044
Fixes: https://github.com/nodejs/node/issues/6624
Fixes: https://github.com/nodejs/node/issues/6978
PR-URL: https://github.com/nodejs/node/pull/7899
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
89 lines
2.6 KiB
JavaScript
89 lines
2.6 KiB
JavaScript
'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 string_dir = fs.realpathSync(common.fixturesDir);
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const buffer_dir = Buffer.from(string_dir);
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const encodings = ['ascii', 'utf8', 'utf16le', 'ucs2',
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'base64', 'binary', 'hex'];
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var expected = {};
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encodings.forEach((encoding) => {
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expected[encoding] = buffer_dir.toString(encoding);
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});
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// test sync version
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for (var encoding in expected) {
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const expected_value = expected[encoding];
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let result;
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result = fs.realpathSync(string_dir, {encoding: encoding});
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assert.strictEqual(result, expected_value);
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result = fs.realpathSync(string_dir, encoding);
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assert.strictEqual(result, expected_value);
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result = fs.realpathSync(buffer_dir, {encoding: encoding});
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assert.strictEqual(result, expected_value);
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result = fs.realpathSync(buffer_dir, encoding);
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assert.strictEqual(result, expected_value);
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}
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let buffer_result;
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buffer_result = fs.realpathSync(string_dir, {encoding: 'buffer'});
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assert.deepStrictEqual(buffer_result, buffer_dir);
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buffer_result = fs.realpathSync(string_dir, 'buffer');
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assert.deepStrictEqual(buffer_result, buffer_dir);
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buffer_result = fs.realpathSync(buffer_dir, {encoding: 'buffer'});
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assert.deepStrictEqual(buffer_result, buffer_dir);
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buffer_result = fs.realpathSync(buffer_dir, 'buffer');
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assert.deepStrictEqual(buffer_result, buffer_dir);
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// test async version
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for (encoding in expected) {
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const expected_value = expected[encoding];
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fs.realpath(string_dir, {encoding: encoding}, common.mustCall((err, res) => {
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assert(!err);
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assert.strictEqual(res, expected_value);
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}));
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fs.realpath(string_dir, encoding, common.mustCall((err, res) => {
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assert(!err);
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assert.strictEqual(res, expected_value);
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}));
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fs.realpath(buffer_dir, {encoding: encoding}, common.mustCall((err, res) => {
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assert(!err);
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assert.strictEqual(res, expected_value);
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}));
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fs.realpath(buffer_dir, encoding, common.mustCall((err, res) => {
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assert(!err);
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assert.strictEqual(res, expected_value);
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}));
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}
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fs.realpath(string_dir, {encoding: 'buffer'}, common.mustCall((err, res) => {
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assert(!err);
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assert.deepStrictEqual(res, buffer_dir);
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}));
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fs.realpath(string_dir, 'buffer', common.mustCall((err, res) => {
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assert(!err);
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assert.deepStrictEqual(res, buffer_dir);
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}));
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fs.realpath(buffer_dir, {encoding: 'buffer'}, common.mustCall((err, res) => {
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assert(!err);
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assert.deepStrictEqual(res, buffer_dir);
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}));
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fs.realpath(buffer_dir, 'buffer', common.mustCall((err, res) => {
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assert(!err);
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assert.deepStrictEqual(res, buffer_dir);
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}));
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