1 files changed, 17 insertions, 29 deletions
diff --git a/jstests/sharding/balance_tags2.js b/jstests/sharding/balance_tags2.js
index 0bcedf97e33..8c54b2f3fc6 100644
--- a/jstests/sharding/balance_tags2.js
+++ b/jstests/sharding/balance_tags2.js
@@ -1,27 +1,24 @@
 // Test balancing all chunks to one shard by tagging the full shard-key range on that collection
-var s = new ShardingTest({ name: "balance_tags2",
-                           shards: 3,
-                           mongos: 1,
-                           other: { chunkSize: 1,
-                                    enableBalancer : true } });
+var s = new ShardingTest(
+    {name: "balance_tags2", shards: 3, mongos: 1, other: {chunkSize: 1, enableBalancer: true}});
 
-s.adminCommand({ enablesharding: "test" });
+s.adminCommand({enablesharding: "test"});
 s.ensurePrimaryShard('test', 'shard0001');
 
 var db = s.getDB("test");
 
 var bulk = db.foo.initializeUnorderedBulkOp();
 for (i = 0; i < 21; i++) {
-    bulk.insert({ _id: i, x: i });
+    bulk.insert({_id: i, x: i});
 }
 assert.writeOK(bulk.execute());
 
-sh.shardCollection("test.foo", { _id : 1 });
+sh.shardCollection("test.foo", {_id: 1});
 
 sh.stopBalancer();
 
 for (i = 0; i < 20; i++) {
-    sh.splitAt("test.foo", {_id : i});
+    sh.splitAt("test.foo", {_id: i});
 }
 
 sh.startBalancer();
@@ -30,35 +27,26 @@ s.printShardingStatus(true);
 
 // Wait for the initial balance to happen
 assert.soon(function() {
-                var counts = s.chunkCounts("foo");
-                printjson(counts);
-                return counts["shard0000"] == 7 &&
-                       counts["shard0001"] == 7 &&
-                       counts["shard0002"] == 7;
-            },
-            "balance 1 didn't happen",
-            1000 * 60 * 10,
-            1000);
+    var counts = s.chunkCounts("foo");
+    printjson(counts);
+    return counts["shard0000"] == 7 && counts["shard0001"] == 7 && counts["shard0002"] == 7;
+}, "balance 1 didn't happen", 1000 * 60 * 10, 1000);
 
 // Tag one shard
-sh.addShardTag("shard0000" , "a");
-assert.eq([ "a" ] , s.config.shards.findOne({ _id : "shard0000" }).tags);
+sh.addShardTag("shard0000", "a");
+assert.eq(["a"], s.config.shards.findOne({_id: "shard0000"}).tags);
 
 // Tag the whole collection (ns) to one shard
-sh.addTagRange("test.foo", { _id : MinKey }, { _id : MaxKey }, "a");
+sh.addTagRange("test.foo", {_id: MinKey}, {_id: MaxKey}, "a");
 
 // Wait for things to move to that one shard
 s.printShardingStatus(true);
 
 assert.soon(function() {
-                var counts = s.chunkCounts("foo");
-                printjson(counts);
-                return counts["shard0001"] == 0 &&
-                       counts["shard0002"] == 0;
-            },
-            "balance 2 didn't happen",
-            1000 * 60 * 10,
-            1000);
+    var counts = s.chunkCounts("foo");
+    printjson(counts);
+    return counts["shard0001"] == 0 && counts["shard0002"] == 0;
+}, "balance 2 didn't happen", 1000 * 60 * 10, 1000);
 
 s.printShardingStatus(true);