From 70ef290a5db26309bc9112e6007bee77331ddebe Mon Sep 17 00:00:00 2001
From: jvoisin
Date: Thu, 3 Dec 2015 14:42:21 +0100
Subject: Add some file-attribute related tests

---
 test/libtest.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'test/libtest.py')

diff --git a/test/libtest.py b/test/libtest.py
index 03ae4a1..fa65528 100644
--- a/test/libtest.py
+++ b/test/libtest.py
@@ -7,6 +7,7 @@
 
 import os
 import sys
+import stat
 import shutil
 import tarfile
 import tempfile
@@ -91,6 +92,17 @@ class TestFileAttributes(unittest.TestCase):
         self.assertFalse(libmat.mat.create_class_file('empty_file', False, add2archive=True))
         os.remove('empty_file')
 
+    def test_not_writtable(self):
+        """ test MAT's behaviour on non-writable file"""
+        self.assertFalse(libmat.mat.create_class_file('not_writtable', False, add2archive=True))
+
+    def test_not_readable(self):
+        """ test MAT's behaviour on non-readable file"""
+        open('non_readable', 'a').close()
+        os.chmod('non_readable', 0 | stat.S_IWRITE)
+        self.assertFalse(libmat.mat.create_class_file('non_readable', False, add2archive=True))
+        os.remove('non_readable')
+
 
 class TestSecureRemove(unittest.TestCase):
     """ Test the secure_remove function
-- 
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