Imported Upstream version 1.3.1

1 files changed, 36 insertions, 0 deletions

diff --git a/jstests/cursor5.js b/jstests/cursor5.js
new file mode 100644
index 0000000..6434d2b
--- /dev/null
+++ b/jstests/cursor5.js
@@ -0,0 +1,36 @@
+// Test bounds with subobject indexes.
+
+function checkResults( expected, cursor ) {
+    assert.eq( expected.length, cursor.count() );
+    for( i = 0; i < expected.length; ++i ) {
+	assert.eq( expected[ i ].a.b, cursor[ i ].a.b );
+	assert.eq( expected[ i ].a.c, cursor[ i ].a.c );
+	assert.eq( expected[ i ].a.d, cursor[ i ].a.d );
+	assert.eq( expected[ i ].e, cursor[ i ].e );
+    }
+}
+
+function testBoundsWithSubobjectIndexes( db ) {
+    r = db.ed_db_cursor5_bwsi;
+    r.drop();
+
+    z = [ { a: { b: 1, c: 2, d: 3 }, e: 4 },
+	  { a: { b: 1, c: 2, d: 3 }, e: 5 },
+	  { a: { b: 1, c: 2, d: 4 }, e: 4 },
+	  { a: { b: 1, c: 2, d: 4 }, e: 5 },
+	  { a: { b: 2, c: 2, d: 3 }, e: 4 },
+	  { a: { b: 2, c: 2, d: 3 }, e: 5 } ];
+    for( i = 0; i < z.length; ++i )
+	r.save( z[ i ] );
+    idx = { "a.d": 1, a: 1, e: -1 };
+    rIdx = { "a.d": -1, a: -1, e: 1 };
+    r.ensureIndex( idx );
+
+    checkResults( [ z[ 0 ], z[ 4 ], z[ 2 ] ], r.find( { e: 4 } ).sort( idx ).hint( idx ) );
+    checkResults( [ z[ 1 ], z[ 3 ] ], r.find( { e: { $gt: 4 }, "a.b": 1 } ).sort( idx ).hint( idx ) );
+
+    checkResults( [ z[ 2 ], z[ 4 ], z[ 0 ] ], r.find( { e: 4 } ).sort( rIdx ).hint( idx ) );
+    checkResults( [ z[ 3 ], z[ 1 ] ], r.find( { e: { $gt: 4 }, "a.b": 1 } ).sort( rIdx ).hint( idx ) );
+}
+
+testBoundsWithSubobjectIndexes( db );