parallel repl test

1 files changed, 55 insertions, 0 deletions

diff --git a/jstests/parallel/repl.js b/jstests/parallel/repl.js
new file mode 100644
index 00000000000..cb9b770610b
--- /dev/null
+++ b/jstests/parallel/repl.js
@@ -0,0 +1,55 @@
+// test all operations in parallel
+
+baseName = "parallel_repl"
+
+rt = new ReplTest( baseName );
+
+m = rt.start( true );
+s = rt.start( false );
+
+db = m.getDB( "test" );
+
+Random.setRandomSeed();
+
+t = new ParallelTester();
+
+for( id = 0; id < 10; ++id ) {
+    var g = new EventGenerator( id, baseName, Random.randInt( 20 ) );
+    for( var j = 0; j < 1000; ++j ) {
+        var op = Random.randInt( 3 );
+        switch( op ) {
+            case 0: // insert
+                g.addInsert( { _id:Random.randInt( 1000 ) } );
+                break;
+            case 1: // remove
+                g.addRemove( { _id:Random.randInt( 1000 ) } );
+                break;
+            case 2: // update
+                g.addUpdate( {_id:{$lt:1000}}, {a:{$inc:5}} );
+                break;
+            default:
+                assert( false, "Invalid op code" );
+        }
+    }
+    t.add( EventGenerator.dispatch, g.getEvents() );
+}
+
+var g = new EventGenerator( id, baseName, Random.randInt( 5 ) );
+for( var j = 1000; j < 3000; ++j ) {
+    g.addCheckCount( j - 1000, { _id: {$gte:1000} }, j % 100 == 0, j % 500 == 0 );
+    g.addInsert( {_id:j} );
+}
+t.add( EventGenerator.dispatch, g.getEvents() );
+
+t.run( "one or more tests failed" );
+
+assert( m.getDB( "test" )[ baseName ].validate().valid );
+assert( s.getDB( "test" )[ baseName ].validate().valid );
+
+assert.soon( function() { 
+            mh = m.getDB( "test" ).runCommand( "dbhash" );
+//            printjson( mh );
+            sh = s.getDB( "test" ).runCommand( "dbhash" );
+//            printjson( sh );
+            return mh.md5 == sh.md5;
+            } );