test: add regex for expected error message

jfmercer · MylesBorins · commit c65de59f526b · 2017-04-18T20:02:19.000-04:00
Provide a regex to validate the error message. PR-URL: #12011 Reviewed-By: Sam Roberts <vieuxtech@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
diff --git a/test/parallel/test-tls-key-mismatch.js b/test/parallel/test-tls-key-mismatch.js
@@ -8,6 +8,8 @@ if (!common.hasCrypto) {
 const assert = require('assert');
 const tls = require('tls');
 const fs = require('fs');
+const errorMessageRegex = new RegExp('^Error: error:0B080074:x509 ' +
+ 'certificate routines:X509_check_private_key:key values mismatch$');
 
 const options = {
 key: fs.readFileSync(common.fixturesDir + '/keys/agent1-key.pem'),
@@ -16,4 +18,4 @@ const options = {
 
 assert.throws(function() {
 tls.createSecureContext(options);
-});
+}, errorMessageRegex);

-Original file line number
+Diff line change
 constassert=require('assert');
 consttls=require('tls');
 constfs=require('fs');
 +consterrorMessageRegex=newRegExp('^Error: error:0B080074:x509 '+
 +'certificate routines:X509_check_private_key:key values mismatch$');
 constoptions={
 key: fs.readFileSync(common.fixturesDir+'/keys/agent1-key.pem'),
 assert.throws(function(){
 tls.createSecureContext(options);
 -});
 +},errorMessageRegex);