SERVER-12127 Temporarily put back jstest in order not to lose test coverage.

Signed-off-by: Matt Kangas <matt.kangas@mongodb.com>

1 files changed, 26 insertions, 0 deletions

diff --git a/jstests/sort9.js b/jstests/sort9.js
new file mode 100644
index 00000000000..62407d6e96d
--- /dev/null
+++ b/jstests/sort9.js
@@ -0,0 +1,26 @@
+// Unindexed array sorting SERVER-2884
+
+t = db.jstests_sort9;
+t.drop();
+
+t.save( {a:[]} );
+t.save( {a:[[]]} );
+assert.eq( 2, t.find( {a:{$ne:4}} ).sort( {a:1} ).itcount() );
+assert.eq( 2, t.find( {'a.b':{$ne:4}} ).sort( {'a.b':1} ).itcount() );
+assert.eq( 2, t.find( {a:{$ne:4}} ).sort( {'a.b':1} ).itcount() );
+
+t.drop();
+t.save( {} );
+assert.eq( 1, t.find( {a:{$ne:4}} ).sort( {a:1} ).itcount() );
+assert.eq( 1, t.find( {'a.b':{$ne:4}} ).sort( {'a.b':1} ).itcount() );
+assert.eq( 1, t.find( {a:{$ne:4}} ).sort( {'a.b':1} ).itcount() );
+assert.eq( 1, t.find( {a:{$exists:0}} ).sort( {a:1} ).itcount() );
+assert.eq( 1, t.find( {a:{$exists:0}} ).sort( {'a.b':1} ).itcount() );
+
+t.drop();
+t.save( {a:{}} );
+assert.eq( 1, t.find( {a:{$ne:4}} ).sort( {a:1} ).itcount() );
+assert.eq( 1, t.find( {'a.b':{$ne:4}} ).sort( {'a.b':1} ).itcount() );
+assert.eq( 1, t.find( {a:{$ne:4}} ).sort( {'a.b':1} ).itcount() );
+assert.eq( 1, t.find( {'a.b':{$exists:0}} ).sort( {a:1} ).itcount() );
+assert.eq( 1, t.find( {'a.b':{$exists:0}} ).sort( {'a.b':1} ).itcount() );