Lines Matching refs:dns
9 // Test that `dns.setDefaultResultOrder()` and
10 // `dns.promises.setDefaultResultOrder()` works as expected.
19 const dns = require('dns');
20 const dnsPromises = dns.promises;
32 assert.throws(() => dns.setDefaultResultOrder('my_order'), {
35 assert.throws(() => dns.promises.setDefaultResultOrder('my_order'), {
38 assert.throws(() => dns.setDefaultResultOrder(4), {
41 assert.throws(() => dns.promises.setDefaultResultOrder(4), {
54 dns.setDefaultResultOrder('verbatim');
55 await allowFailed(promisify(dns.lookup)('example.org'));
59 await allowFailed(promisify(dns.lookup)('example.org', {}));
64 dns.setDefaultResultOrder('ipv4first');
65 await allowFailed(promisify(dns.lookup)('example.org'));
69 await allowFailed(promisify(dns.lookup)('example.org', {}));
74 dns.promises.setDefaultResultOrder('verbatim');
75 await allowFailed(promisify(dns.lookup)('example.org'));
79 await allowFailed(promisify(dns.lookup)('example.org', {}));
84 dns.promises.setDefaultResultOrder('ipv4first');
85 await allowFailed(promisify(dns.lookup)('example.org'));
89 await allowFailed(promisify(dns.lookup)('example.org', {}));