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t = db.jstests_or7;
t.drop();
t.ensureIndex( {a:1} );
t.save( {a:2} );
assert.eq.automsg( "1", "t.count( {$or:[{a:{$in:[1,3]}},{a:2}]} )" );
//SERVER-1201 ...
t.remove();
t.save( {a:"aa"} );
t.save( {a:"ab"} );
t.save( {a:"ad"} );
assert.eq.automsg( "3", "t.count( {$or:[{a:/^ab/},{a:/^a/}]} )" );
t.remove();
t.save( {a:"aa"} );
t.save( {a:"ad"} );
assert.eq.automsg( "2", "t.count( {$or:[{a:/^ab/},{a:/^a/}]} )" );
t.remove();
t.save( {a:"aa"} );
t.save( {a:"ac"} );
assert.eq.automsg( "2", "t.count( {$or:[{a:/^ab/},{a:/^a/}]} )" );
assert.eq.automsg( "2", "t.count( {$or:[{a:/^ab/},{a:/^a/}]} )" );
t.save( {a:"ab"} );
assert.eq.automsg( "3", "t.count( {$or:[{a:{$in:[/^ab/],$gte:'abc'}},{a:/^a/}]} )" );
t.remove();
t.save( {a:"a"} );
t.save( {a:"b"} );
assert.eq.automsg( "2", "t.count( {$or:[{a:{$gt:'a',$lt:'b'}},{a:{$gte:'a',$lte:'b'}}]} )" );
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