SERVER-16502: open database after repair is done

1 files changed, 39 insertions, 0 deletions

diff --git a/jstests/core/repair_database.js b/jstests/core/repair_database.js
new file mode 100644
index 00000000000..ca4bddd4bb1
--- /dev/null
+++ b/jstests/core/repair_database.js
@@ -0,0 +1,39 @@
+/**
+ * This tests checks that repair database works and doesn't leave the database in a bad state
+ * 1.) Drop "repairDB" database
+ * 2.) Ensure repair works with single collection with an extra index. and one doc
+ * 3.) Ensure repair works with no docs, same collection/index as above
+ * 4.) Ensure repair works with 2 collections, one doc in each
+ */
+
+// 1. Drop db
+var mydb = db.getSisterDB( "repairDB" );
+mydb.dropDatabase()
+
+var myColl = mydb.a;
+
+// 2
+var doc = {_id:1, a:"hello world"};
+myColl.insert(doc);
+myColl.ensureIndex({a:1})
+mydb.repairDatabase();
+var foundDoc = myColl.findOne();
+
+assert.neq(null, foundDoc)
+assert.eq(1, foundDoc._id)
+
+assert.docEq(doc, myColl.findOne({a:doc.a}))
+assert.docEq(doc, myColl.findOne({_id:1}))
+
+// 3
+var myColl2 = mydb.b;
+myColl.remove({});
+mydb.repairDatabase();
+
+// 4
+var myColl2 = mydb.b;
+myColl.insert(doc);
+myColl2.insert(doc);
+mydb.repairDatabase();
+assert.docEq(doc, myColl.findOne({a:doc.a}))
+assert.docEq(doc, myColl2.findOne({a:doc.a}))