mirror of
https://github.com/mongodb/mongo.git
synced 2024-12-01 01:21:03 +01:00
31 lines
1.1 KiB
JavaScript
31 lines
1.1 KiB
JavaScript
t = db.find1;
|
|
t.drop();
|
|
|
|
t.save( { a : 1 , b : "hi" } );
|
|
t.save( { a : 2 , b : "hi" } );
|
|
|
|
/* very basic test of $snapshot just that we get some result */
|
|
// we are assumign here that snapshot uses the id index; maybe one day it doesn't if so this would need to change then
|
|
assert( t.find({$query:{},$snapshot:1})[0].a == 1 , "$snapshot simple test 1" );
|
|
var q = t.findOne();
|
|
q.c = "zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz";
|
|
t.save(q); // will move a:1 object to after a:2 in the file
|
|
assert( t.find({$query:{},$snapshot:1})[0].a == 1 , "$snapshot simple test 2" );
|
|
|
|
assert( t.findOne( { a : 1 } ).b != null , "A" );
|
|
assert( t.findOne( { a : 1 } , { a : 1 } ).b == null , "B");
|
|
|
|
assert( t.find( { a : 1 } )[0].b != null , "C" );
|
|
assert( t.find( { a : 1 } , { a : 1 } )[0].b == null , "D" );
|
|
|
|
id = t.findOne()._id;
|
|
|
|
assert( t.findOne( id ) , "E" );
|
|
assert( t.findOne( id ).a , "F" );
|
|
assert( t.findOne( id ).b , "G" );
|
|
|
|
assert( t.findOne( id , { a : 1 } ).a , "H" );
|
|
assert( ! t.findOne( id , { a : 1 } ).b ), "I" ;
|
|
|
|
assert(t.validate().valid);
|