Files
mongo/jstests/core/set6.js
2016-03-09 12:18:14 -05:00

23 lines
414 B
JavaScript

t = db.set6;
t.drop();
x = {
_id: 1,
r: new DBRef("foo", new ObjectId())
};
t.insert(x);
assert.eq(x, t.findOne(), "A");
x.r.$id = new ObjectId();
t.update({}, {$set: {r: x.r}});
assert.eq(x, t.findOne(), "B");
x.r2 = new DBRef("foo2", 5);
t.update({}, {$set: {"r2": x.r2}});
assert.eq(x, t.findOne(), "C");
x.r.$id = 2;
t.update({}, {$set: {"r.$id": 2}});
assert.eq(x.r.$id, t.findOne().r.$id, "D");