and another test just in case for non-root circular ref checks

ljharb · Jun 3, 2011 · a914717 · a914717
1 parent 04e5492
commit a914717
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/test/equal.js b/test/equal.js
@@ -36,6 +36,13 @@ exports.deepCircular = function () {
         traverse.deepEqual(a, c),
         'circular refs are structurally the same here'
     );
+
+    var d = [1];
+    d.push(a); // c = [ 1, [ 1, *d ] ]
+    assert.ok(
+        traverse.deepEqual(b, d),
+        'non-root circular ref structural comparison'
+    );
 };
 
 exports.deepInstances = function () {