1 files changed, 56 insertions, 0 deletions
diff --git a/jstests/core/index/geo/geo_multinest0.js b/jstests/core/index/geo/geo_multinest0.js
new file mode 100644
index 00000000000..746a530e19b
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+++ b/jstests/core/index/geo/geo_multinest0.js
@@ -0,0 +1,56 @@
+// Cannot implicitly shard accessed collections because of extra shard key index in sharded
+// collection.
+// @tags: [
+//   assumes_no_implicit_index_creation,
+// ]
+
+// Make sure nesting of location arrays also works.
+
+t = db.geonest;
+t.drop();
+
+t.insert({zip: "10001", data: [{loc: [10, 10], type: "home"}, {loc: [50, 50], type: "work"}]});
+t.insert({zip: "10002", data: [{loc: [20, 20], type: "home"}, {loc: [50, 50], type: "work"}]});
+var res =
+    t.insert({zip: "10003", data: [{loc: [30, 30], type: "home"}, {loc: [50, 50], type: "work"}]});
+assert.commandWorked(res);
+
+assert.commandWorked(t.createIndex({"data.loc": "2d", zip: 1}));
+assert.eq(2, t.getIndexKeys().length);
+
+res =
+    t.insert({zip: "10004", data: [{loc: [40, 40], type: "home"}, {loc: [50, 50], type: "work"}]});
+assert.commandWorked(res);
+
+// test normal access
+
+printjson(t.find({"data.loc": {$within: {$box: [[0, 0], [45, 45]]}}}).toArray());
+
+assert.eq(4, t.find({"data.loc": {$within: {$box: [[0, 0], [45, 45]]}}}).count());
+
+assert.eq(4, t.find({"data.loc": {$within: {$box: [[45, 45], [50, 50]]}}}).count());
+
+// Try a complex nesting
+
+t = db.geonest;
+t.drop();
+
+t.insert({zip: "10001", data: [{loc: [[10, 10], {lat: 50, long: 50}], type: "home"}]});
+t.insert({zip: "10002", data: [{loc: [20, 20], type: "home"}, {loc: [50, 50], type: "work"}]});
+res = t.insert({zip: "10003", data: [{loc: [{x: 30, y: 30}, [50, 50]], type: "home"}]});
+assert(!res.hasWriteError());
+
+assert.commandWorked(t.createIndex({"data.loc": "2d", zip: 1}));
+assert.eq(2, t.getIndexKeys().length);
+
+res =
+    t.insert({zip: "10004", data: [{loc: [40, 40], type: "home"}, {loc: [50, 50], type: "work"}]});
+
+assert.commandWorked(res);
+
+// test normal access
+printjson(t.find({"data.loc": {$within: {$box: [[0, 0], [45, 45]]}}}).toArray());
+
+assert.eq(4, t.find({"data.loc": {$within: {$box: [[0, 0], [45, 45]]}}}).count());
+
+assert.eq(4, t.find({"data.loc": {$within: {$box: [[45, 45], [50, 50]]}}}).count());