Files
mongo/jstests/core/exists2.js
Randolph Tan 5595b94560 SERVER-12127 migrate js tests to jscore suite when not related to writes
Moved test jstest/[a-i].js -> jstests/core/ and made changes to comply with write command api
2014-02-28 16:26:33 -05:00

17 lines
607 B
JavaScript

t = db.exists2;
t.drop();
t.save( { a : 1 , b : 1 } )
t.save( { a : 1 , b : 1 , c : 1 } )
assert.eq( 2 , t.find().itcount() , "A1" );
assert.eq( 2 , t.find( { a : 1 , b : 1 } ).itcount() , "A2" );
assert.eq( 1 , t.find( { a : 1 , b : 1 , c : { "$exists" : true } } ).itcount() , "A3" );
assert.eq( 1 , t.find( { a : 1 , b : 1 , c : { "$exists" : false } } ).itcount() , "A4" );
t.ensureIndex( { a : 1 , b : 1 , c : 1 } )
assert.eq( 1 , t.find( { a : 1 , b : 1 , c : { "$exists" : true } } ).itcount() , "B1" );
assert.eq( 1 , t.find( { a : 1 , b : 1 , c : { "$exists" : false } } ).itcount() , "B2" );