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path: root/jstests/core/query/pull/pull_remove1.js
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// Cannot implicitly shard accessed collections because of following errmsg: A single
// update/delete on a sharded collection must contain an exact match on _id or contain the shard
// key.
// @tags: [assumes_unsharded_collection]

let t = db.pull_remove1;
t.drop();

let o = {_id: 1, a: [1, 2, 3, 4, 5, 6, 7, 8]};
t.insert(o);

assert.eq(o, t.findOne(), "A1");

o.a = o.a.filter(function(z) {
    return z >= 6;
});
t.update({}, {$pull: {a: {$lt: 6}}});

assert.eq(o.a, t.findOne().a, "A2");