Revert "SERVER-26309 Disable auto splitting in ShardingTest by default"

This reverts commit c47eb7408d712ac75c09b54079abfd0c28346a07.

1 files changed, 4 insertions, 13 deletions

diff --git a/jstests/sharding/top_chunk_autosplit.js b/jstests/sharding/top_chunk_autosplit.js
index 2a8e40a787a..6047e7a948c 100644
--- a/jstests/sharding/top_chunk_autosplit.js
+++ b/jstests/sharding/top_chunk_autosplit.js
@@ -294,8 +294,7 @@ var maxSizeTests = [
 var dbName = "TopChunkDB";
 var collName = "coll";
 
-var st = shardSetup(
-    {name: "topchunk", shards: 4, chunkSize: 1, other: {enableAutoSplit: true}}, dbName, collName);
+var st = shardSetup({name: "topchunk", shards: 4, chunkSize: 1}, dbName, collName);
 var db = st.getDB(dbName);
 var coll = db[collName];
 var configDB = st.s.getDB('config');
@@ -311,9 +310,7 @@ for (var i = 0; i < tests.length; i++) {
 st.stop();
 
 // Single node shard tests
-st = shardSetup({name: "singleNode", shards: 1, chunkSize: 1, other: {enableAutoSplit: true}},
-                dbName,
-                collName);
+st = shardSetup({name: "singleNode", shards: 1, chunkSize: 1}, dbName, collName);
 db = st.getDB(dbName);
 coll = db[collName];
 configDB = st.s.getDB('config');
@@ -330,14 +327,8 @@ st.stop();
 
 // maxSize test
 // To set maxSize, must manually add the shards
-st = shardSetup({
-    name: "maxSize",
-    shards: 2,
-    chunkSize: 1,
-    other: {manualAddShard: true, enableAutoSplit: true}
-},
-                dbName,
-                collName);
+st = shardSetup(
+    {name: "maxSize", shards: 2, chunkSize: 1, other: {manualAddShard: true}}, dbName, collName);
 db = st.getDB(dbName);
 coll = db[collName];
 configDB = st.s.getDB('config');