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// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
'use strict';
require('../common');
const assert = require('assert');
switch (process.argv[2]) {
case 'child1':
return child1();
case 'child2':
return child2();
case 'child3':
return child3();
case 'child4':
return child4();
case 'child5':
return child5();
case undefined:
return parent();
default:
throw new Error('invalid');
}
function child1() {
process.exitCode = 42;
process.on('exit', function(code) {
assert.strictEqual(code, 42);
});
}
function child2() {
process.exitCode = 99;
process.on('exit', function(code) {
assert.strictEqual(code, 42);
});
process.exit(42);
}
function child3() {
process.exitCode = 99;
process.on('exit', function(code) {
assert.strictEqual(code, 0);
});
process.exit(0);
}
function child4() {
process.exitCode = 99;
process.on('exit', function(code) {
if (code !== 1) {
console.log('wrong code! expected 1 for uncaughtException');
process.exit(99);
}
});
throw new Error('ok');
}
function child5() {
process.exitCode = 95;
process.on('exit', function(code) {
assert.strictEqual(code, 95);
process.exitCode = 99;
});
}
function parent() {
const { spawn } = require('child_process');
const node = process.execPath;
const f = __filename;
const option = { stdio: [ 0, 1, 'ignore' ] };
const test = (arg, exit) => {
spawn(node, [f, arg], option).on('exit', (code) => {
assert.strictEqual(
code, exit,
`wrong exit for ${arg}\nexpected:${exit} but got:${code}`);
console.log('ok - %s exited with %d', arg, exit);
});
};
test('child1', 42);
test('child2', 42);
test('child3', 0);
test('child4', 1);
test('child5', 99);
}
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