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'use strict';
// Refs: https://github.com/nodejs/node/issues/947
const common = require('../common');
const assert = require('assert');
const cp = require('child_process');
if (process.argv[2] === 'child') {
process.on('message', common.mustCall((msg) => {
assert.strictEqual(msg, 'go');
// the following console.log is an integral part
// of the test. If this regress, this call will
// cause the process to exit with 1
console.log('logging should not cause a crash');
process.disconnect();
}));
} else {
// Passing '--inspect', '--inspect-brk' to child.spawn enables
// the debugger. This test was added to help debug the fork-based
// test with the same name.
const child = cp.spawn(process.execPath, [__filename, 'child'], {
stdio: ['pipe', 'pipe', 'pipe', 'ipc']
});
child.on('close', common.mustCall((exitCode, signal) => {
assert.strictEqual(exitCode, 0, 'exit successfully');
assert.strictEqual(signal, null);
}));
child.stdout.destroy();
child.send('go');
}
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