3660343e0b
Migrate js tests starting from j-z. Include SERVER-12920 Update use_power_of_2.js Signed-off-by: Matt Kangas <matt.kangas@mongodb.com>
39 lines
703 B
JavaScript
39 lines
703 B
JavaScript
|
|
t = db.sort6;
|
|
|
|
function get( x ){
|
|
return t.find().sort( { c : x } ).map( function(z){ return z._id; } );
|
|
}
|
|
|
|
// part 1
|
|
t.drop();
|
|
|
|
t.insert({_id:1,c:null})
|
|
t.insert({_id:2,c:1})
|
|
t.insert({_id:3,c:2})
|
|
|
|
|
|
assert.eq( [3,2,1] , get( -1 ) , "A1" ) // SERVER-635
|
|
assert.eq( [1,2,3] , get( 1 ) , "A2" )
|
|
|
|
t.ensureIndex( { c : 1 } );
|
|
|
|
assert.eq( [3,2,1] , get( -1 ) , "B1" )
|
|
assert.eq( [1,2,3] , get( 1 ) , "B2" )
|
|
|
|
|
|
// part 2
|
|
t.drop();
|
|
|
|
t.insert({_id:1})
|
|
t.insert({_id:2,c:1})
|
|
t.insert({_id:3,c:2})
|
|
|
|
assert.eq( [3,2,1] , get( -1 ) , "C1" ) // SERVER-635
|
|
assert.eq( [1,2,3] , get( 1 ) , "C2" )
|
|
|
|
t.ensureIndex( { c : 1 } );
|
|
|
|
assert.eq( [3,2,1] , get( -1 ) , "D1" )
|
|
assert.eq( [1,2,3] , get( 1 ) , "X2" )
|