SERVER-38987 Replace ephemeralForTest storage engine with biggie implementation

ephemeralForTest is now a document level locking engine
unittests instantiate the oplog as it is required with doc-level locking engines

Added a 'incompatible_with_eft' tag for tests that don't work with this engine for different reasons.
Many concurrency suites are disabled due to excessive memory usage

1 files changed, 5 insertions, 1 deletions

diff --git a/src/mongo/db/catalog/capped_utils_test.cpp b/src/mongo/db/catalog/capped_utils_test.cpp
index 986552622c8..b3cef4c8279 100644
--- a/src/mongo/db/catalog/capped_utils_test.cpp
+++ b/src/mongo/db/catalog/capped_utils_test.cpp
@@ -66,6 +66,8 @@ void CappedUtilsTest::setUp() {
     ASSERT_OK(replCoord->setFollowerMode(repl::MemberState::RS_PRIMARY));
     repl::ReplicationCoordinator::set(service, std::move(replCoord));
 
+    repl::setOplogCollectionName(service);
+
     _storage = std::make_unique<repl::StorageInterfaceImpl>();
 }
 
@@ -80,7 +82,9 @@ void CappedUtilsTest::tearDown() {
  * Creates an OperationContext.
  */
 ServiceContext::UniqueOperationContext makeOpCtx() {
-    return cc().makeOperationContext();
+    auto opCtx = cc().makeOperationContext();
+    repl::createOplog(opCtx.get());
+    return opCtx;
 }
 
 /**