diff --git a/.gitignore b/.gitignore
index 9bb560f626..ede5858c69 100644
--- a/.gitignore
+++ b/.gitignore
@@ -26,6 +26,9 @@
 
 # Ignore unittest related files.
 /testing_support/_rietveld
+/tests/git-svn-submodule/
 /tests/subversion_config/README.txt
 /tests/subversion_config/auth
 /tests/subversion_config/servers
+/tests/svn/
+/tests/svnrepo/