1 files changed, 17 insertions, 0 deletions
diff --git a/jstests/core/query/set/set2.js b/jstests/core/query/set/set2.js
new file mode 100644
index 00000000000..c5b6e1c9553
--- /dev/null
+++ b/jstests/core/query/set/set2.js
@@ -0,0 +1,17 @@
+
+t = db.set2;
+t.drop();
+
+t.save({_id: 1, x: true, y: {x: true}});
+assert.eq(true, t.findOne().x);
+
+t.update({_id: 1}, {$set: {x: 17}});
+assert.eq(17, t.findOne().x);
+
+assert.eq(true, t.findOne().y.x);
+t.update({_id: 1}, {$set: {"y.x": 17}});
+assert.eq(17, t.findOne().y.x);
+
+t.update({_id: 1}, {$set: {a: 2, b: 3}});
+assert.eq(2, t.findOne().a);
+assert.eq(3, t.findOne().b);