2 files changed, 38 insertions, 1 deletions
diff --git a/test/parallel/test-accessor-properties.js b/test/parallel/test-accessor-properties.js
index 453100d108..95b960b202 100644
--- a/test/parallel/test-accessor-properties.js
+++ b/test/parallel/test-accessor-properties.js
@@ -1,7 +1,7 @@
 // Flags: --expose-internals
 'use strict';
 
-require('../common');
+const common = require('../common');
 
 // This tests that the accessor properties do not raise assertions
 // when called with incompatible receivers.
@@ -54,4 +54,19 @@ const UDP = internalBinding('udp_wrap').UDP;
     typeof Object.getOwnPropertyDescriptor(StreamWrapProto, 'fd'),
     'object'
   );
+
+  if (common.hasCrypto) { // eslint-disable-line node-core/crypto-check
+    // There are accessor properties in crypto too
+    const crypto = process.binding('crypto');
+
+    assert.throws(() => {
+      crypto.SecureContext.prototype._external;
+    }, TypeError);
+
+    assert.strictEqual(
+      typeof Object.getOwnPropertyDescriptor(
+        crypto.SecureContext.prototype, '_external'),
+      'object'
+    );
+  }
 }
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;
+}