From ac6ff770fa4d6cc4f4aa3fb93e92074c2fa47782 Mon Sep 17 00:00:00 2001
From: Rich Trott <rtrott@gmail.com>
Date: Sat, 30 Nov 2019 11:28:38 -0800
Subject: [PATCH] test: add coverage for ERR_TLS_INVALID_PROTOCOL_VERSION

There is currently no test that confirms that an invalid TLS protocol
results in ERR_TLS_INVALID_PROTOCOL_VERSION. Add tests to check this for
the `minVersion` and `maxVersion` options in `createSecureContext()`.

Refs: https://codecov.io/gh/nodejs/node/src/c14c476614e3134867ddb997bdfe5a41ba668175/lib/_tls_common.js#L56
Refs: https://coverage.nodejs.org/coverage-c14c476614e31348/lib/_tls_common.js.html#L56

PR-URL: https://github.com/nodejs/node/pull/30741
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
---
 test/parallel/test-tls-basic-validations.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/test/parallel/test-tls-basic-validations.js b/test/parallel/test-tls-basic-validations.js
index 925c6643a1a0cc..7cc6f3bf419b3f 100644
--- a/test/parallel/test-tls-basic-validations.js
+++ b/test/parallel/test-tls-basic-validations.js
@@ -114,3 +114,15 @@ common.expectsInternalAssertion(
     }
   );
 }
+
+assert.throws(() => { tls.createSecureContext({ minVersion: 'fhqwhgads' }); },
+              {
+                code: 'ERR_TLS_INVALID_PROTOCOL_VERSION',
+                name: 'TypeError'
+              });
+
+assert.throws(() => { tls.createSecureContext({ maxVersion: 'fhqwhgads' }); },
+              {
+                code: 'ERR_TLS_INVALID_PROTOCOL_VERSION',
+                name: 'TypeError'
+              });