Need to initliaze the repository for tests

Author: StanleyGoldman

src/tests/IntegrationTests/BaseGitEnvironmentTest.cs

@@ -34,6 +34,7 @@ protected async Task<IEnvironment> Initialize(NPath repoPath, NPath environmentP
             RepositoryManager.Initialize();
 
             Environment.Repository = new Repository("TestRepo", repoPath);
+            Environment.Repository.Initialize(RepositoryManager);
 
             RepositoryManager.Start();