0c8b0d57c7
These calls were mostly mistakes that should have been assert.eq(). assert() will now trip if passed a non-string msg, or too many params.
53 lines
2.1 KiB
JavaScript
53 lines
2.1 KiB
JavaScript
(function() {
|
|
|
|
var s = new ShardingTest({ name: "movePrimary1", shards: 2 });
|
|
|
|
initDB = function( name ){
|
|
var db = s.getDB( name );
|
|
var c = db.foo;
|
|
c.save( { a : 1 } );
|
|
c.save( { a : 2 } );
|
|
c.save( { a : 3 } );
|
|
assert.eq( 3 , c.count() );
|
|
|
|
return s.getServer( name );
|
|
}
|
|
|
|
from = initDB( "test1" );
|
|
to = s.getOther( from );
|
|
|
|
assert.eq( 3 , from.getDB( "test1" ).foo.count() , "from doesn't have data before move" );
|
|
assert.eq( 0 , to.getDB( "test1" ).foo.count() , "to has data before move" );
|
|
|
|
assert.eq( s.normalize( s.config.databases.findOne( { _id : "test1" } ).primary ) ,
|
|
s.normalize( from.name ) , "not in db correctly to start" );
|
|
s.printShardingStatus();
|
|
oldShardName = s.config.databases.findOne( {_id: "test1"} ).primary;
|
|
s.admin.runCommand( { moveprimary : "test1" , to : to.name } );
|
|
s.printShardingStatus();
|
|
assert.eq( s.normalize( s.config.databases.findOne( { _id : "test1" } ).primary ),
|
|
s.normalize( to.name ) , "to in config db didn't change after first move" );
|
|
|
|
assert.eq( 0 , from.getDB( "test1" ).foo.count() , "from still has data after move" );
|
|
assert.eq( 3 , to.getDB( "test1" ).foo.count() , "to doesn't have data after move" );
|
|
|
|
// move back, now using shard name instead of server address
|
|
s.admin.runCommand( { moveprimary : "test1" , to : oldShardName } );
|
|
s.printShardingStatus();
|
|
assert.eq( s.normalize( s.config.databases.findOne( { _id : "test1" } ).primary ),
|
|
oldShardName , "to in config db didn't change after second move" );
|
|
|
|
assert.eq( 3 , from.getDB( "test1" ).foo.count() , "from doesn't have data after move back" );
|
|
assert.eq( 0 , to.getDB( "test1" ).foo.count() , "to has data after move back" );
|
|
|
|
// attempting to move primary DB to non-existent shard should error out with appropriate code
|
|
var res = s.admin.runCommand({ movePrimary: 'test1', to: 'dontexist' });
|
|
assert.commandFailed(res,
|
|
'attempting to use non-existent shard as primary should error out');
|
|
// ErrorCodes::ShardNotFound === 70
|
|
assert.eq(res.code, 70, 'ShardNotFound code not used');
|
|
|
|
s.stop();
|
|
|
|
})();
|