Files
mongo/jstests/core/count3.js
2016-03-09 12:18:14 -05:00

24 lines
482 B
JavaScript

t = db.count3;
t.drop();
t.save({a: 1});
t.save({a: 1, b: 2});
assert.eq(2, t.find({a: 1}).itcount(), "A");
assert.eq(2, t.find({a: 1}).count(), "B");
assert.eq(2, t.find({a: 1}, {b: 1}).itcount(), "C");
assert.eq(2, t.find({a: 1}, {b: 1}).count(), "D");
t.drop();
t.save({a: 1});
assert.eq(1, t.find({a: 1}).itcount(), "E");
assert.eq(1, t.find({a: 1}).count(), "F");
assert.eq(1, t.find({a: 1}, {b: 1}).itcount(), "G");
assert.eq(1, t.find({a: 1}, {b: 1}).count(), "H");