1 files changed, 22 insertions, 0 deletions
diff --git a/test/parallel/test-tls-external-accessor.js b/test/parallel/test-tls-external-accessor.js
new file mode 100644
index 0000000000..33d371923a
--- /dev/null
+++ b/test/parallel/test-tls-external-accessor.js
@@ -0,0 +1,22 @@
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const tls = require('tls');
+
+// Ensure accessing ._external doesn't hit an assert in the accessor method.
+{
+  const pctx = tls.createSecureContext().context;
+  const cctx = Object.create(pctx);
+  assert.throws(() => cctx._external, TypeError);
+  pctx._external;
+}
+{
+  const pctx = tls.createSecurePair().credentials.context;
+  const cctx = Object.create(pctx);
+  assert.throws(() => cctx._external, TypeError);
+  pctx._external;
+}