1 files changed, 8 insertions, 0 deletions
diff --git a/libcxx/test/std/experimental/filesystem/class.path/path.member/path.modifiers/remove_filename.pass.cpp b/libcxx/test/std/experimental/filesystem/class.path/path.member/path.modifiers/remove_filename.pass.cpp
index 4ad9084dbf8..e414202bf8f 100644
--- a/libcxx/test/std/experimental/filesystem/class.path/path.member/path.modifiers/remove_filename.pass.cpp
+++ b/libcxx/test/std/experimental/filesystem/class.path/path.member/path.modifiers/remove_filename.pass.cpp
@@ -35,16 +35,24 @@ const RemoveFilenameTestcase TestCases[] =
   {
       {"", ""}
     , {"/", ""}
+    , {"//", ""}
+    , {"///", ""}
     , {"\\", ""}
     , {".", ""}
     , {"..", ""}
     , {"/foo", "/"}
+    , {"//foo", ""}
+    , {"//foo/", ""}
+    , {"//foo///", ""}
+    , {"///foo", "/"}
+    , {"///foo/", "///foo"}
     , {"/foo/", "/foo"}
     , {"/foo/.", "/foo"}
     , {"/foo/..", "/foo"}
     , {"/foo/////", "/foo"}
     , {"/foo\\\\", "/"}
     , {"/foo//\\/", "/foo//\\"}
+    , {"///foo", "/"}
     , {"file.txt", ""}
     , {"bar/../baz/./file.txt", "bar/../baz/."}
   };