test: fix alpn tests for openssl1.0.2h

af2db04c99
changed some ALPN behaviors. The tests when ALPN has no selection
should be fixed because openssl was changed NPN callback to be invoked
in this case.

Fixes: https://github.com/nodejs/node/issues/6458
PR-URL: https://github.com/nodejs/node/pull/6550
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>

test/parallel/test-tls-alpn-server-client.js

@@ -99,8 +99,8 @@ function Test1() {
                   client: {ALPN: 'b', NPN: undefined}});
     // nothing is selected by ALPN
     checkResults(results[2],
-                 {server: {ALPN: false, NPN: false},
-                  client: {ALPN: false, NPN: undefined}});
+                 {server: {ALPN: false, NPN: 'first-priority-unsupported'},
+                  client: {ALPN: false, NPN: false}});
     // execute next test
     Test2();
   });
@@ -132,8 +132,8 @@ function Test2() {
                   client: {ALPN: 'b', NPN: undefined}});
     // nothing is selected by ALPN
     checkResults(results[2],
-                 {server: {ALPN: false, NPN: false},
-                  client: {ALPN: false, NPN: undefined}});
+                 {server: {ALPN: false, NPN: 'http/1.1'},
+                  client: {ALPN: false, NPN: false}});
     // execute next test
     Test3();
   });
@@ -224,8 +224,9 @@ function Test5() {
     checkResults(results[1], {server: {ALPN: 'b', NPN: false},
                               client: {ALPN: 'b', NPN: undefined}});
     // nothing is selected by ALPN
-    checkResults(results[2], {server: {ALPN: false, NPN: false},
-                              client: {ALPN: false, NPN: undefined}});
+    checkResults(results[2], {server: {ALPN: false,
+                                       NPN: 'first-priority-unsupported'},
+                              client: {ALPN: false, NPN: false}});
     // execute next test
     Test6();
   });
@@ -253,8 +254,8 @@ function Test6() {
     checkResults(results[1], {server: {ALPN: 'b', NPN: false},
                               client: {ALPN: 'b', NPN: undefined}});
     // nothing is selected by ALPN
-    checkResults(results[2], {server: {ALPN: false, NPN: false},
-                              client: {ALPN: false, NPN: undefined}});
+    checkResults(results[2], {server: {ALPN: false, NPN: 'http/1.1'},
+                              client: {ALPN: false, NPN: false}});
     // execute next test
     Test7();
   });