From 6c02da2eec02fc51c74dc6bfb9aeb34428c7a85e Mon Sep 17 00:00:00 2001
From: Damien George <damien.p.george@gmail.com>
Date: Wed, 6 Jun 2018 13:22:51 +1000
Subject: [PATCH] tests/extmod: Add test for importing a script from a user
 VFS.

---
 tests/extmod/vfs_fat_more.py     | 8 ++++++++
 tests/extmod/vfs_fat_more.py.exp | 1 +
 2 files changed, 9 insertions(+)

diff --git a/tests/extmod/vfs_fat_more.py b/tests/extmod/vfs_fat_more.py
index baec96787..ae340dde8 100644
--- a/tests/extmod/vfs_fat_more.py
+++ b/tests/extmod/vfs_fat_more.py
@@ -114,3 +114,11 @@ uos.umount('/')
 print(uos.getcwd())
 print(uos.listdir())
 print(uos.listdir('sys'))
+
+# test importing a file from a mounted FS
+import sys
+sys.path.clear()
+sys.path.append('/sys')
+with open('sys/test_module.py', 'w') as f:
+    f.write('print("test_module!")')
+import test_module
diff --git a/tests/extmod/vfs_fat_more.py.exp b/tests/extmod/vfs_fat_more.py.exp
index aaca3cc75..24429ee09 100644
--- a/tests/extmod/vfs_fat_more.py.exp
+++ b/tests/extmod/vfs_fat_more.py.exp
@@ -26,3 +26,4 @@ mkdir OSError True
 /
 ['sys']
 []
+test_module!