SERVER-23271 Add MMAPv1 profiler test for 'nmoved'

1 files changed, 20 insertions, 2 deletions

diff --git a/jstests/core/profile_update.js b/jstests/core/profile_update.js
index 23478df4149..454bb5c22ed 100644
--- a/jstests/core/profile_update.js
+++ b/jstests/core/profile_update.js
@@ -69,8 +69,9 @@
     }
     assert.commandWorked(coll.createIndex({a: 1}));
 
-    coll.update({_id: "new value", a: 4}, {$inc: {b: 1}}, {upsert: true});
+    assert.writeOK(coll.update({_id: "new value", a: 4}, {$inc: {b: 1}}, {upsert: true}));
     profileObj = getLatestProfilerEntry(testDB);
+
     assert.eq(profileObj.query, {_id: "new value", a: 4}, tojson(profileObj));
     assert.eq(profileObj.updateobj, {$inc: {b: 1}}, tojson(profileObj));
     assert.eq(profileObj.keysExamined, 0, tojson(profileObj));
@@ -81,6 +82,23 @@
     assert.eq(profileObj.upsert, true, tojson(profileObj));
 
     //
+    // Confirm 'nmoved' for MMAPv1.
+    //
+    if (db.serverStatus().storageEngine.name === "mmapv1") {
+        coll.drop();
+        assert.writeOK(coll.insert({_id: 1}));
+
+        assert.writeOK(coll.update({_id: 1}, {$set: {b: new Array(128).toString()}}));
+        profileObj = getLatestProfilerEntry(testDB);
+
+        assert.eq(profileObj.keysInserted, 1, tojson(profileObj));
+        assert.eq(profileObj.keysDeleted, 1, tojson(profileObj));
+        assert.eq(profileObj.nMatched, 1, tojson(profileObj));
+        assert.eq(profileObj.nModified, 1, tojson(profileObj));
+        assert.eq(profileObj.nmoved, 1, tojson(profileObj));
+    }
+
+    //
     // Confirm "fromMultiPlanner" metric.
     //
     coll.drop();
@@ -94,4 +112,4 @@
     profileObj = getLatestProfilerEntry(testDB);
 
     assert.eq(profileObj.fromMultiPlanner, true, tojson(profileObj));
-})();
\ No newline at end of file
+})();