nodejs-mozilla/test/parallel/test-dgram-deprecation-erro...

85 lines
1.7 KiB
JavaScript

'use strict';
const common = require('../common');
const assert = require('assert');
const dgram = require('dgram');
const fork = require('child_process').fork;
const sock = dgram.createSocket('udp4');
const testNumber = parseInt(process.argv[2], 10);
const propertiesToTest = [
'_handle',
'_receiving',
'_bindState',
'_queue',
'_reuseAddr'
];
const methodsToTest = [
'_healthCheck',
'_stopReceiving'
];
const propertyCases = propertiesToTest.map((propName) => {
return [
() => {
// Test property getter
common.expectWarning(
'DeprecationWarning',
`Socket.prototype.${propName} is deprecated`,
'DEP0112'
);
sock[propName];
},
() => {
// Test property setter
common.expectWarning(
'DeprecationWarning',
`Socket.prototype.${propName} is deprecated`,
'DEP0112'
);
sock[propName] = null;
}
];
});
const methodCases = methodsToTest.map((propName) => {
return () => {
common.expectWarning(
'DeprecationWarning',
`Socket.prototype.${propName}() is deprecated`,
'DEP0112'
);
sock[propName]();
};
});
const cases = [].concat(
...propertyCases,
...methodCases
);
// If we weren't passed a test ID then we need to spawn all of the cases.
// We run the cases in child processes since deprecations print once.
if (Number.isNaN(testNumber)) {
const children = cases.map((_case, i) =>
fork(process.argv[1], [ String(i) ]));
children.forEach((child) => {
child.on('close', (code) => {
// Pass on child exit code
if (code > 0) {
process.exit(code);
}
});
});
return;
}
// We were passed a test ID - run the test case
assert.ok(cases[testNumber]);
cases[testNumber]();