blob: b0ea66d65f8ca17c0e2cf91b2a2785fab16f1769 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
t = db.bigkeysidxtest;
var keys = []
var str = "aaaabbbbccccddddeeeeffffgggghhhh";
while ( str.length < 20000 ) {
keys.push( str );
str = str + str;
}
function doInsert( order ) {
if (order == 1) {
for (var i = 0; i < 10; i++) {
t.insert({ _id: i, k: keys[i] });
}
}
else {
for (var i = 9; i >= 0; i--) {
t.insert({ _id: i, k: keys[i] });
}
}
}
var expect = null;
function check() {
assert(t.validate().valid);
assert.eq( 5, t.count() );
var c = t.find({ k: /^a/ }).count();
assert.eq( 5, c );
}
function runTest( order ) {
t.drop();
t.ensureIndex({ k: 1 });
doInsert( order );
check(); // check incremental addition
t.reIndex();
check(); // check bottom up
t.drop();
doInsert( order );
assert.eq( 1, t.getIndexes().length );
t.ensureIndex({ k: 1 });
assert.eq( 1, t.getIndexes().length );
t.drop();
doInsert( order );
assert.eq( 1, t.getIndexes().length );
t.ensureIndex({ k: 1 }, { background: true });
assert.eq( 1, t.getIndexes().length );
}
runTest( 1 );
runTest( 2 );
|