| 'use strict'; |
| |
| require('../common'); |
| const fixtures = require('../../test/common/fixtures'); |
| const assert = require('node:assert'); |
| const util = require('node:util'); |
| const fs = require('node:fs'); |
| |
| { |
| const validEnvFilePath = fixtures.path('dotenv/valid.env'); |
| const validContent = fs.readFileSync(validEnvFilePath, 'utf8'); |
| |
| const checkObj = { |
| __proto__: null, |
| A: 'B=C', |
| B: 'C=D', |
| AFTER_LINE: 'after_line', |
| BACKTICKS: 'backticks', |
| BACKTICKS_INSIDE_DOUBLE: '`backticks` work inside double quotes', |
| BACKTICKS_INSIDE_SINGLE: '`backticks` work inside single quotes', |
| BACKTICKS_SPACED: ' backticks ', |
| BASIC: 'basic', |
| DONT_EXPAND_SQUOTED: 'dontexpand\\nnewlines', |
| DONT_EXPAND_UNQUOTED: 'dontexpand\\nnewlines', |
| DOUBLE_AND_SINGLE_QUOTES_INSIDE_BACKTICKS: "double \"quotes\" and single 'quotes' work inside backticks", |
| DOUBLE_QUOTES: 'double_quotes', |
| DOUBLE_QUOTES_INSIDE_BACKTICKS: 'double "quotes" work inside backticks', |
| DOUBLE_QUOTES_INSIDE_SINGLE: 'double "quotes" work inside single quotes', |
| DOUBLE_QUOTES_SPACED: ' double quotes ', |
| DOUBLE_QUOTES_WITH_NO_SPACE_BRACKET: '{ port: $MONGOLAB_PORT}', |
| EDGE_CASE_INLINE_COMMENTS: 'VALUE1', |
| EMAIL: '[email protected]', |
| EMPTY: '', |
| EMPTY_BACKTICKS: '', |
| EMPTY_DOUBLE_QUOTES: '', |
| EMPTY_SINGLE_QUOTES: '', |
| EQUAL_SIGNS: 'equals==', |
| EXPORT_EXAMPLE: 'ignore export', |
| EXPAND_NEWLINES: 'expand\nnew\nlines', |
| INLINE_COMMENTS: 'inline comments', |
| INLINE_COMMENTS_BACKTICKS: 'inline comments outside of #backticks', |
| INLINE_COMMENTS_DOUBLE_QUOTES: 'inline comments outside of #doublequotes', |
| INLINE_COMMENTS_SINGLE_QUOTES: 'inline comments outside of #singlequotes', |
| INLINE_COMMENTS_SPACE: 'inline comments start with a', |
| MULTI_BACKTICKED: 'THIS\nIS\nA\n"MULTILINE\'S"\nSTRING', |
| MULTI_DOUBLE_QUOTED: 'THIS\nIS\nA\nMULTILINE\nSTRING', |
| MULTI_NOT_VALID: 'THIS', |
| MULTI_NOT_VALID_QUOTE: '"', |
| MULTI_SINGLE_QUOTED: 'THIS\nIS\nA\nMULTILINE\nSTRING', |
| RETAIN_INNER_QUOTES: '{"foo": "bar"}', |
| RETAIN_INNER_QUOTES_AS_BACKTICKS: '{"foo": "bar\'s"}', |
| RETAIN_INNER_QUOTES_AS_STRING: '{"foo": "bar"}', |
| SINGLE_QUOTES: 'single_quotes', |
| SINGLE_QUOTES_INSIDE_BACKTICKS: "single 'quotes' work inside backticks", |
| SINGLE_QUOTES_INSIDE_DOUBLE: "single 'quotes' work inside double quotes", |
| SINGLE_QUOTES_SPACED: ' single quotes ', |
| SPACED_KEY: 'parsed', |
| SPACE_BEFORE_DOUBLE_QUOTES: 'space before double quotes', |
| TRIM_SPACE_FROM_UNQUOTED: 'some spaced out string', |
| }; |
| |
| assert.deepStrictEqual(util.parseEnv(validContent), checkObj); |
| } |
| |
| assert.deepStrictEqual(util.parseEnv(''), { __proto__: null }); |
| assert.deepStrictEqual(util.parseEnv('FOO=bar\nFOO=baz\n'), |
| { __proto__: null, FOO: 'baz' }); |
| |
| // Test for invalid input. |
| assert.throws(() => { |
| for (const value of [null, undefined, {}, []]) { |
| util.parseEnv(value); |
| } |
| }, { |
| code: 'ERR_INVALID_ARG_TYPE', |
| }); |
