Files
mongo/jstests/core/index2.js
2016-03-09 12:18:14 -05:00

53 lines
929 B
JavaScript

/* test indexing where the key is an embedded object.
*/
t = db.embeddedIndexTest2;
t.drop();
assert(t.findOne() == null);
o = {
name: "foo",
z: {a: 17}
};
p = {
name: "foo",
z: {a: 17}
};
q = {
name: "barrr",
z: {a: 18}
};
r = {
name: "barrr",
z: {k: "zzz", L: [1, 2]}
};
t.save(o);
assert(t.findOne().z.a == 17);
t.save(p);
t.save(q);
assert(t.findOne({z: {a: 17}}).z.a == 17);
assert(t.find({z: {a: 17}}).length() == 2);
assert(t.find({z: {a: 18}}).length() == 1);
t.save(r);
assert(t.findOne({z: {a: 17}}).z.a == 17);
assert(t.find({z: {a: 17}}).length() == 2);
assert(t.find({z: {a: 18}}).length() == 1);
t.ensureIndex({z: 1});
assert(t.findOne({z: {a: 17}}).z.a == 17);
assert(t.find({z: {a: 17}}).length() == 2);
assert(t.find({z: {a: 18}}).length() == 1);
assert(t.find().sort({z: 1}).length() == 4);
assert(t.find().sort({z: -1}).length() == 4);
assert(t.validate().valid);