SERVER-9260 Race in hash_presplit.js

Split the each test case into different files to isolate them from each other.

1 files changed, 22 insertions, 0 deletions

diff --git a/jstests/sharding/hash_shard_non_empty.js b/jstests/sharding/hash_shard_non_empty.js
new file mode 100644
index 00000000000..f45e1c2113c
--- /dev/null
+++ b/jstests/sharding/hash_shard_non_empty.js
@@ -0,0 +1,22 @@
+// Hash sharding on a non empty collection should not pre-split.
+
+var s = new ShardingTest({ name : jsTestName(), shards : 3, mongos : 1, verbose : 1 });
+var dbname = "test";
+var coll = "foo";
+var db = s.getDB(dbname);
+db.adminCommand({ enablesharding : dbname });
+
+//for simplicity turn off balancer
+s.stopBalancer();
+
+db.getCollection(coll).insert({ a : 1 });
+
+db.getCollection(coll).ensureIndex({ a: "hashed"});
+var res = db.adminCommand({ shardcollection : dbname + "." + coll, key : { a : "hashed" } });
+assert.eq(res.ok, 1, "shardcollection didn't work");
+db.printShardingStatus();
+var numChunks = s.config.chunks.count();
+assert.eq(numChunks, 1 , "sharding non-empty collection should not pre-split");
+
+s.stop();
+