1 files changed, 16 insertions, 0 deletions
diff --git a/jstests/core/ne2.js b/jstests/core/ne2.js
new file mode 100644
index 00000000000..a69bfd6a114
--- /dev/null
+++ b/jstests/core/ne2.js
@@ -0,0 +1,16 @@
+// check that we don't scan $ne values
+
+t = db.jstests_ne2;
+t.drop();
+t.ensureIndex( {a:1} );
+
+t.save( { a:-0.5 } );
+t.save( { a:0 } );
+t.save( { a:0 } );
+t.save( { a:0.5 } );
+
+e = t.find( { a: { $ne: 0 } } ).explain( true );
+assert.eq( 2, e.n, 'A' );
+
+e = t.find( { a: { $gt: -1, $lt: 1, $ne: 0 } } ).explain();
+assert.eq( 2, e.n, 'B' );