mirror of https://gitee.com/openkylin/nodejs.git
55 lines
1.3 KiB
JavaScript
55 lines
1.3 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 tmpdir = require('../common/tmpdir');
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const readdirDir = tmpdir.path;
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const files = ['empty', 'files', 'for', 'just', 'testing'];
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// Make sure tmp directory is clean
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tmpdir.refresh();
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// Create the necessary files
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files.forEach(function(currentFile) {
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fs.closeSync(fs.openSync(`${readdirDir}/${currentFile}`, 'w'));
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});
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// Check the readdir Sync version
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assert.deepStrictEqual(files, fs.readdirSync(readdirDir).sort());
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// Check the readdir async version
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fs.readdir(readdirDir, common.mustCall(function(err, f) {
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assert.ifError(err);
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assert.deepStrictEqual(files, f.sort());
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}));
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// readdir() on file should throw ENOTDIR
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// https://github.com/joyent/node/issues/1869
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assert.throws(function() {
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fs.readdirSync(__filename);
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}, /Error: ENOTDIR: not a directory/);
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fs.readdir(__filename, common.mustCall(function(e) {
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assert.strictEqual(e.code, 'ENOTDIR');
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}));
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[false, 1, [], {}, null, undefined].forEach((i) => {
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assert.throws(
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() => fs.readdir(i, common.mustNotCall()),
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{
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code: 'ERR_INVALID_ARG_TYPE',
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name: 'TypeError'
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}
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);
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assert.throws(
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() => fs.readdirSync(i),
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{
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code: 'ERR_INVALID_ARG_TYPE',
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name: 'TypeError'
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}
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);
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});
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