mirror of
https://github.com/jprichardson/node-fs-extra.git
synced 2026-01-18 16:13:55 +00:00
fd50986b4c
* Remove process.cwd() trick from test files * BREAKING: Switch from main to exports * Add fs-extra/esm ESM named import module, with just fs-extra methods Fixes #746
49 lines
1.4 KiB
JavaScript
49 lines
1.4 KiB
JavaScript
'use strict'
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const fs = require('fs')
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const os = require('os')
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const fse = require('../..')
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const path = require('path')
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const assert = require('assert')
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/* global beforeEach, describe, it */
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describe('json', () => {
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let TEST_DIR
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beforeEach(done => {
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TEST_DIR = path.join(os.tmpdir(), 'fs-extra-output-json-sync')
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fse.emptyDir(TEST_DIR, done)
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})
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describe('+ outputJsonSync(file, data)', () => {
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it('should write the file regardless of whether the directory exists or not', () => {
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const file = path.join(TEST_DIR, 'this-dir', 'does-not', 'exist', 'file.json')
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assert(!fs.existsSync(file))
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const data = { name: 'JP' }
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fse.outputJsonSync(file, data)
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assert(fs.existsSync(file))
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const newData = JSON.parse(fs.readFileSync(file, 'utf8'))
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assert.strictEqual(data.name, newData.name)
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})
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describe('> when an option is passed, like JSON replacer', () => {
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it('should pass the option along to jsonfile module', () => {
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const file = path.join(TEST_DIR, 'this-dir', 'does-not', 'exist', 'really', 'file.json')
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assert(!fs.existsSync(file))
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const replacer = (k, v) => v === 'JP' ? 'Jon Paul' : v
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const data = { name: 'JP' }
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fse.outputJsonSync(file, data, { replacer })
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const newData = JSON.parse(fs.readFileSync(file, 'utf8'))
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assert.strictEqual(newData.name, 'Jon Paul')
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})
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})
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})
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})
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