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// Optimal indexes are saved in the query plan cache, but not geo indexes. SERVER-5301
t = db.jstests_queryoptimizer10;
t.drop();
function clearQueryPlanCache() {
t.ensureIndex( { zzz:1 } );
t.dropIndex( { zzz:1 } );
}
function assertIndexRecordedForQuery( expectedCursor, query, explainQuery ) {
clearQueryPlanCache();
explainQuery = explainQuery || query;
t.find( query ).itcount();
if ( !expectedCursor ) {
assert( !t.find( explainQuery ).explain( true ).oldPlan );
}
else {
assert.eq( expectedCursor, t.find( explainQuery ).explain( true ).oldPlan.cursor );
}
}
t.ensureIndex( { a:1 } );
assertIndexRecordedForQuery( 'BtreeCursor a_1', { $or:[ { a:1 } ] }, { a:1 } );
assertIndexRecordedForQuery( 'BtreeCursor a_1', { a:1 } );
t.drop();
t.ensureIndex( { a:'2d' } );
assertIndexRecordedForQuery( null, { a:{ $near:[ 50, 50 ] } } );
assertIndexRecordedForQuery( null, { a:[ 50, 50 ] } );
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