add min v1.1 test file

test/js/node/test/parallel/test-tls-cli-min-version-1.1.js

@@ -0,0 +1,15 @@
+// Flags: --tls-min-v1.1
+'use strict';
+const common = require('../common');
+if (!common.hasCrypto) common.skip('missing crypto');
+
+// Check that node `--tls-v1.1` is supported.
+
+const assert = require('assert');
+const tls = require('tls');
+
+assert.strictEqual(tls.DEFAULT_MAX_VERSION, 'TLSv1.3');
+assert.strictEqual(tls.DEFAULT_MIN_VERSION, 'TLSv1.1');
+
+// Check the min-max version protocol versions against these CLI settings.
+require('./test-tls-min-max-version.js');