mirror of
https://github.com/nodejs/node.git
synced 2025-05-13 02:59:02 +00:00
aa6fac68da
ESLint 4.x has stricter linting than previous versions. We are currently using the legacy indentation rules in the test directory. This commit changes the indentation of files to comply with the stricter 4.x linting and enable stricter linting in the test directory. PR-URL: https://github.com/nodejs/node/pull/14431 Reviewed-By: Refael Ackermann <refack@gmail.com> Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com> Reviewed-By: Trevor Norris <trev.norris@gmail.com>
102 lines
3.9 KiB
JavaScript
102 lines
3.9 KiB
JavaScript
'use strict';
|
|
const common = require('../common');
|
|
const assert = require('assert');
|
|
const path = require('path');
|
|
const fs = require('fs');
|
|
const child_process = require('child_process');
|
|
const pkgName = 'foo';
|
|
|
|
if (process.argv[2] === 'child') {
|
|
console.log(require(pkgName).string);
|
|
} else {
|
|
common.refreshTmpDir();
|
|
|
|
// Copy node binary into a test $PREFIX directory.
|
|
const prefixPath = path.join(common.tmpDir, 'install');
|
|
fs.mkdirSync(prefixPath);
|
|
let testExecPath;
|
|
if (common.isWindows) {
|
|
testExecPath = path.join(prefixPath, path.basename(process.execPath));
|
|
} else {
|
|
const prefixBinPath = path.join(prefixPath, 'bin');
|
|
fs.mkdirSync(prefixBinPath);
|
|
testExecPath = path.join(prefixBinPath, path.basename(process.execPath));
|
|
}
|
|
const mode = fs.statSync(process.execPath).mode;
|
|
fs.writeFileSync(testExecPath, fs.readFileSync(process.execPath));
|
|
fs.chmodSync(testExecPath, mode);
|
|
|
|
const runTest = (expectedString, env) => {
|
|
const child = child_process.execFileSync(testExecPath,
|
|
[ __filename, 'child' ],
|
|
{ encoding: 'utf8', env: env });
|
|
assert.strictEqual(child.trim(), expectedString);
|
|
};
|
|
|
|
const testFixturesDir = path.join(common.fixturesDir,
|
|
path.basename(__filename, '.js'));
|
|
|
|
const env = Object.assign({}, process.env);
|
|
// Turn on module debug to aid diagnosing failures.
|
|
env['NODE_DEBUG'] = 'module';
|
|
// Unset NODE_PATH.
|
|
delete env['NODE_PATH'];
|
|
|
|
// Test empty global path.
|
|
const noPkgHomeDir = path.join(common.tmpDir, 'home-no-pkg');
|
|
fs.mkdirSync(noPkgHomeDir);
|
|
env['HOME'] = env['USERPROFILE'] = noPkgHomeDir;
|
|
assert.throws(
|
|
() => {
|
|
child_process.execFileSync(testExecPath, [ __filename, 'child' ],
|
|
{ encoding: 'utf8', env: env });
|
|
},
|
|
new RegExp(`Cannot find module '${pkgName}'`));
|
|
|
|
// Test module in $HOME/.node_modules.
|
|
const modHomeDir = path.join(testFixturesDir, 'home-pkg-in-node_modules');
|
|
env['HOME'] = env['USERPROFILE'] = modHomeDir;
|
|
runTest('$HOME/.node_modules', env);
|
|
|
|
// Test module in $HOME/.node_libraries.
|
|
const libHomeDir = path.join(testFixturesDir, 'home-pkg-in-node_libraries');
|
|
env['HOME'] = env['USERPROFILE'] = libHomeDir;
|
|
runTest('$HOME/.node_libraries', env);
|
|
|
|
// Test module both $HOME/.node_modules and $HOME/.node_libraries.
|
|
const bothHomeDir = path.join(testFixturesDir, 'home-pkg-in-both');
|
|
env['HOME'] = env['USERPROFILE'] = bothHomeDir;
|
|
runTest('$HOME/.node_modules', env);
|
|
|
|
// Test module in $PREFIX/lib/node.
|
|
// Write module into $PREFIX/lib/node.
|
|
const expectedString = '$PREFIX/lib/node';
|
|
const prefixLibPath = path.join(prefixPath, 'lib');
|
|
fs.mkdirSync(prefixLibPath);
|
|
const prefixLibNodePath = path.join(prefixLibPath, 'node');
|
|
fs.mkdirSync(prefixLibNodePath);
|
|
const pkgPath = path.join(prefixLibNodePath, `${pkgName}.js`);
|
|
fs.writeFileSync(pkgPath, `exports.string = '${expectedString}';`);
|
|
|
|
env['HOME'] = env['USERPROFILE'] = noPkgHomeDir;
|
|
runTest(expectedString, env);
|
|
|
|
// Test module in all global folders.
|
|
env['HOME'] = env['USERPROFILE'] = bothHomeDir;
|
|
runTest('$HOME/.node_modules', env);
|
|
|
|
// Test module in NODE_PATH is loaded ahead of global folders.
|
|
env['HOME'] = env['USERPROFILE'] = bothHomeDir;
|
|
env['NODE_PATH'] = path.join(testFixturesDir, 'node_path');
|
|
runTest('$NODE_PATH', env);
|
|
|
|
// Test module in local folder is loaded ahead of global folders.
|
|
const localDir = path.join(testFixturesDir, 'local-pkg');
|
|
env['HOME'] = env['USERPROFILE'] = bothHomeDir;
|
|
env['NODE_PATH'] = path.join(testFixturesDir, 'node_path');
|
|
const child = child_process.execFileSync(testExecPath,
|
|
[ path.join(localDir, 'test.js') ],
|
|
{ encoding: 'utf8', env: env });
|
|
assert.strictEqual(child.trim(), 'local');
|
|
}
|