change Map to use Map.get Map.put Map[] won't work

more tests for group

1 files changed, 17 insertions, 0 deletions

diff --git a/jstests/group1.js b/jstests/group1.js
new file mode 100644
index 00000000000..e7b1d5ef5d7
--- /dev/null
+++ b/jstests/group1.js
@@ -0,0 +1,17 @@
+t = db.group1;
+t.drop();
+
+t.save( { n : 1 , a : 1 } );
+t.save( { n : 2 , a : 1 } );
+t.save( { n : 3 , a : 2 } );
+t.save( { n : 4 , a : 2 } );
+t.save( { n : 5 , a : 2 } );
+
+
+res = t.group( { key : { a : true } , 
+                 reduce: function(obj,prev) { prev.count++; },
+                 initial: { count: 0 }
+               }
+             );
+
+printjson( res );