summaryrefslogtreecommitdiff
path: root/jstests/core/fm4.js
blob: 53ab1005a817555c5916db6ce638ed07b73392f0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
t = db.fm4;
t.drop();

t.insert({_id: 1, a: 1, b: 1});

assert.eq(t.findOne({}, {_id: 1}), {_id: 1}, "1");
assert.eq(t.findOne({}, {_id: 0}), {a: 1, b: 1}, "2");

assert.eq(t.findOne({}, {_id: 1, a: 1}), {_id: 1, a: 1}, "3");
assert.eq(t.findOne({}, {_id: 0, a: 1}), {a: 1}, "4");

assert.eq(t.findOne({}, {_id: 0, a: 0}), {b: 1}, "6");
assert.eq(t.findOne({}, {a: 0}), {_id: 1, b: 1}, "5");

// not sure if we want to suport this since it is the same as above
// assert.eq( t.findOne({}, {_id:1, a:0}), {_id:1, b:1}, 5)