forward stack trace to client when $where throws exception

1 files changed, 20 insertions, 0 deletions

diff --git a/jstests/error2.js b/jstests/error2.js
new file mode 100644
index 00000000000..5f2f5387424
--- /dev/null
+++ b/jstests/error2.js
@@ -0,0 +1,20 @@
+// Test that client gets stack trace on failed invoke
+
+f = db.jstests_error2;
+
+f.drop();
+
+f.save( {a:1} );
+
+c = f.find({$where : function(){ return a() }});
+try {
+    c.next();
+} catch( e ) {
+    assert( e.match( /java.lang.NullPointerException/ ) );
+}
+
+try {
+    db.eval( function() { return a(); } );
+} catch ( e ) {
+    assert( e.match( /java.lang.NullPointerException/ ) );
+}