         let modelName = "Sample"
 
         do {
-            inMemoryStack = try CoreDataStack.constructInMemoryStack(withModelName: modelName, inBundle: unitTestBundle)
+            inMemoryStack = try CoreDataStack.constructInMemoryStack(modelName: modelName, in: unitTestBundle)
         } catch {
             failingOn(error)
         }

            }
            ex1?.fulfill()
        }
        waitForExpectationsWithTimeout(10, handler: nil)
    }

    func testInMemoryInitialization() {

            return
        }

        weak var ex1 = expectation(description: "SQLite Setup")
        CoreDataStack.constructSQLiteStack(modelName: modelName, in: unitTestBundle, at: tempStoreURL) { result in
            switch result {
            case .success(let stack):
                self.sqlStack = stack
