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test: use dynamic port in test-dgram-send-address-types

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Remove common.PORT from test-dgram-send-address-types to eliminate
possibility that a dynamic port used in another test will collide
with common.PORT.

PR-URL: https://github.com/nodejs/node/pull/13007
Refs: https://github.com/nodejs/node/issues/12376
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
This commit is contained in:
Artur Vieira 2017-05-12 21:54:01 +00:00 committed by Luigi Pinca
parent e00116d2c4
commit 281de19a8c
1 changed files with 34 additions and 32 deletions
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66
test/parallel/test-dgram-send-address-types.js
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@ -3,49 +3,51 @@ const common = require('../common');
const assert = require('assert');
const dgram = require('dgram');
const port = common.PORT;
const buf = Buffer.from('test');
const client = dgram.createSocket('udp4');
const onMessage = common.mustCall((err, bytes) => {
assert.ifError(err);
assert.strictEqual(bytes, buf.length);
}, 6);
// valid address: false
client.send(buf, port, false, onMessage);
// valid address: empty string
client.send(buf, port, '', onMessage);
// valid address: null
client.send(buf, port, null, onMessage);
// valid address: 0
client.send(buf, port, 0, onMessage);
// valid address: undefined
client.send(buf, port, undefined, onMessage);
// valid address: not provided
client.send(buf, port, onMessage);
const expectedError =
/^TypeError: Invalid arguments: address must be a nonempty string or falsy$/;
// invalid address: object
assert.throws(() => {
client.send(buf, port, []);
}, expectedError);
const client = dgram.createSocket('udp4').bind(0, () => {
const port = client.address().port;
// invalid address: nonzero number
assert.throws(() => {
client.send(buf, port, 1);
}, expectedError);
// valid address: false
client.send(buf, port, false, onMessage);
// invalid address: true
assert.throws(() => {
client.send(buf, port, true);
}, expectedError);
// valid address: empty string
client.send(buf, port, '', onMessage);
// valid address: null
client.send(buf, port, null, onMessage);
// valid address: 0
client.send(buf, port, 0, onMessage);
// valid address: undefined
client.send(buf, port, undefined, onMessage);
// valid address: not provided
client.send(buf, port, onMessage);
// invalid address: object
assert.throws(() => {
client.send(buf, port, []);
}, expectedError);
// invalid address: nonzero number
assert.throws(() => {
client.send(buf, port, 1);
}, expectedError);
// invalid address: true
assert.throws(() => {
client.send(buf, port, true);
}, expectedError);
});
client.unref();