test: test error messages in test-dns-regress-7070

Add a RegExp as a second argument to assert.throws().

PR-URL: https://github.com/nodejs/node/pull/10058
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
This commit is contained in:
Wallace Zhang 2016-12-01 12:07:23 -06:00 committed by Rich Trott
parent 9cfeccec45
commit be6de1a0c8

View File

@ -4,5 +4,7 @@ const assert = require('assert');
const dns = require('dns');
// Should not raise assertion error. Issue #7070
assert.throws(() => dns.resolveNs([])); // bad name
assert.throws(() => dns.resolveNs('')); // bad callback
assert.throws(() => dns.resolveNs([]), // bad name
/^Error: "name" argument must be a string$/);
assert.throws(() => dns.resolveNs(''), // bad callback
/^Error: "callback" argument must be a function$/);