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// test repl basics
// data on master/slave is the same
var rt = new ReplTest( "basic1" );
m = rt.start( true );
s = rt.start( false );
function block(){
am.runCommand( { getlasterror : 1 , w : 2 , wtimeout : 3000 } )
sleep(3000); // 1.4 branch doesn't support w
}
function hash( db ){
var s = "";
var a = db.getCollectionNames();
a = a.sort();
a.forEach(
function(cn){
var c = db.getCollection( cn );
s += cn + "\t" + c.find().count() + "\n";
c.find().sort( { _id : 1 } ).forEach(
function(o){
s += tojson( o , "" , true ) + "\n";
}
);
}
);
return s;
}
am = m.getDB( "foo" );
as = s.getDB( "foo" );
function check( note ){
var start = new Date();
var x,y;
while ( (new Date()).getTime() - start.getTime() < 30000 ){
x = hash( am );
y = hash( as );
if ( x == y )
return;
sleep( 200 );
}
assert.eq( x , y , note );
}
am.a.save( { x : 1 } );
check( "A" );
am.a.save( { x : 5 } );
am.a.update( {} , { $inc : { x : 1 } } );
check( "B" );
am.a.update( {} , { $inc : { x : 1 } } , false , true );
check( "C" );
// ----- check features -------
// map/reduce
am.mr.insert( { tags : [ "a" ] } )
am.mr.insert( { tags : [ "a" , "b" ] } )
am.getLastError();
check( "mr setup" );
m = function(){
for ( var i=0; i<this.tags.length; i++ ){
print( "\t " + i );
emit( this.tags[i] , 1 );
}
}
r = function( key , v ){
return Array.sum( v );
}
correct = { a : 2 , b : 1 };
function checkMR( t ){
var res = t.mapReduce( m , r );
assert.eq( correct , res.convertToSingleObject() , "checkMR: " + tojson( t ) );
}
function checkNumCollections( msg , diff ){
if ( ! diff ) diff = 0;
var m = am.getCollectionNames();
var s = as.getCollectionNames();
assert.eq( m.length + diff , s.length , "lengths bad \n" + tojson( m ) + "\n" + tojson( s ) );
}
checkNumCollections( "MR1" );
checkMR( am.mr );
checkMR( as.mr );
checkNumCollections( "MR2" );
block();
checkNumCollections( "MR3" );
var res = am.mr.mapReduce( m , r , { out : "xyz" } );
block();
checkNumCollections( "MR4" );
t = am.rpos;
t.insert( { _id : 1 , a : [ { n : "a" , c : 1 } , { n : "b" , c : 1 } , { n : "c" , c : 1 } ] , b : [ 1 , 2 , 3 ] } )
block();
check( "after pos 1 " );
t.update( { "a.n" : "b" } , { $inc : { "a.$.c" : 1 } } )
block();
check( "after pos 2 " );
t.update( { "b" : 2 } , { $inc : { "b.$" : 1 } } )
block();
check( "after pos 3 " );
t.update( { "b" : 3} , { $set : { "b.$" : 17 } } )
block();
check( "after pos 4 " );
printjson( am.rpos.findOne() )
printjson( as.rpos.findOne() )
//am.getSisterDB( "local" ).getCollection( "oplog.$main" ).find().limit(10).sort( { $natural : -1 } ).forEach( printjson )
rt.stop();
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