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3f88e149a9
PR-URL: https://github.com/nodejs/node/pull/52406 Fixes: https://github.com/nodejs/node/issues/52248 Reviewed-By: Yagiz Nizipli <yagiz.nizipli@sentry.io>
102 lines
3.4 KiB
JavaScript
102 lines
3.4 KiB
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('node:assert');
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const path = require('node:path');
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const { describe, it } = require('node:test');
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const fixtures = require('../common/fixtures');
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const validEnvFilePath = '../fixtures/dotenv/valid.env';
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const nodeOptionsEnvFilePath = '../fixtures/dotenv/node-options.env';
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describe('.env supports edge cases', () => {
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it('supports multiple declarations', async () => {
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// process.env.BASIC is equal to `basic` because the second .env file overrides it.
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const code = `
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const assert = require('assert');
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assert.strictEqual(process.env.BASIC, 'basic');
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assert.strictEqual(process.env.NODE_NO_WARNINGS, '1');
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`.trim();
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const child = await common.spawnPromisified(
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process.execPath,
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[ `--env-file=${nodeOptionsEnvFilePath}`, `--env-file=${validEnvFilePath}`, '--eval', code ],
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{ cwd: __dirname },
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);
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assert.strictEqual(child.stderr, '');
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assert.strictEqual(child.code, 0);
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});
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it('supports absolute paths', async () => {
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const code = `
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require('assert').strictEqual(process.env.BASIC, 'basic');
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`.trim();
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const child = await common.spawnPromisified(
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process.execPath,
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[ `--env-file=${path.resolve(__dirname, validEnvFilePath)}`, '--eval', code ],
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);
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assert.strictEqual(child.stderr, '');
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assert.strictEqual(child.code, 0);
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});
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it('should handle non-existent .env file', async () => {
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const code = `
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require('assert').strictEqual(1, 1)
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`.trim();
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const child = await common.spawnPromisified(
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process.execPath,
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[ '--env-file=.env', '--eval', code ],
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{ cwd: __dirname },
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);
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assert.notStrictEqual(child.stderr.toString(), '');
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assert.strictEqual(child.code, 9);
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});
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it('should not override existing environment variables but introduce new vars', async () => {
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const code = `
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require('assert').strictEqual(process.env.BASIC, 'existing');
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require('assert').strictEqual(process.env.AFTER_LINE, 'after_line');
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`.trim();
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const child = await common.spawnPromisified(
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process.execPath,
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[ `--env-file=${validEnvFilePath}`, '--eval', code ],
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{ cwd: __dirname, env: { ...process.env, BASIC: 'existing' } },
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);
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assert.strictEqual(child.stderr, '');
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assert.strictEqual(child.code, 0);
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});
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it('should handle multiline quoted values', async () => {
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// Ref: https://github.com/nodejs/node/issues/52248
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const code = `
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process.loadEnvFile('./multiline.env');
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require('node:assert').ok(process.env.JWT_PUBLIC_KEY);
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`.trim();
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const child = await common.spawnPromisified(
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process.execPath,
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[ '--eval', code ],
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{ cwd: fixtures.path('dotenv') },
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);
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assert.strictEqual(child.stdout, '');
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assert.strictEqual(child.stderr, '');
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assert.strictEqual(child.code, 0);
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});
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it('should handle empty value without a newline at the EOF', async () => {
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// Ref: https://github.com/nodejs/node/issues/52466
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const code = `
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process.loadEnvFile('./eof-without-value.env');
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require('assert').strictEqual(process.env.BASIC, 'value');
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require('assert').strictEqual(process.env.EMPTY, '');
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`.trim();
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const child = await common.spawnPromisified(
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process.execPath,
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[ '--eval', code ],
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{ cwd: fixtures.path('dotenv') },
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);
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assert.strictEqual(child.stdout, '');
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assert.strictEqual(child.stderr, '');
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assert.strictEqual(child.code, 0);
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});
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});
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