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test-process-exit-code-deprecation.js
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test-process-exit-code-deprecation.js
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'use strict';
require('../common');
const deprecated = [
{
code: '',
expected: 0,
},
{
code: '1 one',
expected: 0,
},
{
code: 'two',
expected: 0,
},
{
code: {},
expected: 0,
},
{
code: [],
expected: 0,
},
{
code: true,
expected: 1,
},
{
code: false,
expected: 0,
},
{
code: 2n,
expected: 0,
expected_useProcessExitCode: 1,
},
{
code: 2.1,
expected: 2,
},
{
code: Infinity,
expected: 0,
},
{
code: NaN,
expected: 0,
},
];
const args = deprecated;
if (process.argv[2] === undefined) {
const { spawnSync } = require('node:child_process');
const { inspect, debuglog } = require('node:util');
const { strictEqual } = require('node:assert');
const debug = debuglog('test');
const node = process.execPath;
const test = (index, useProcessExitCode) => {
const { status: code, stderr } = spawnSync(node, [
__filename,
index,
useProcessExitCode,
]);
debug(`actual: ${code}, ${inspect(args[index])} ${!!useProcessExitCode}`);
debug(`${stderr}`);
const expected =
useProcessExitCode && args[index].expected_useProcessExitCode ?
args[index].expected_useProcessExitCode :
args[index].expected;
strictEqual(code, expected, `actual: ${code}, ${inspect(args[index])}`);
strictEqual(
['[DEP0164]'].some((pattern) => stderr.includes(pattern)),
true
);
};
for (const index of args.keys()) {
// Check `process.exit([code])`
test(index);
// Check exit with `process.exitCode`
test(index, true);
}
} else {
const index = parseInt(process.argv[2]);
const useProcessExitCode = process.argv[3] !== 'undefined';
if (Number.isNaN(index)) {
return process.exit(100);
}
if (useProcessExitCode) {
process.exitCode = args[index].code;
} else {
process.exit(args[index].code);
}
}