1 files changed, 22 insertions, 0 deletions
diff --git a/test/test_blob.py b/test/test_blob.py
new file mode 100644
index 00000000..c9c8c48a
--- /dev/null
+++ b/test/test_blob.py
@@ -0,0 +1,22 @@
+# test_blob.py
+# Copyright (C) 2008, 2009 Michael Trier (mtrier@gmail.com) and contributors
+#
+# This module is part of GitPython and is released under
+# the BSD License: http://www.opensource.org/licenses/bsd-license.php
+
+from test.lib import TestBase
+from git import Blob
+
+
+class TestBlob(TestBase):
+
+    def test_mime_type_should_return_mime_type_for_known_types(self):
+        blob = Blob(self.rorepo, **{'binsha': Blob.NULL_BIN_SHA, 'path': 'foo.png'})
+        self.assertEqual("image/png", blob.mime_type)
+
+    def test_mime_type_should_return_text_plain_for_unknown_types(self):
+        blob = Blob(self.rorepo, **{'binsha': Blob.NULL_BIN_SHA, 'path': 'something'})
+        self.assertEqual("text/plain", blob.mime_type)
+
+    def test_nodict(self):
+        self.assertRaises(AttributeError, setattr, self.rorepo.tree()['AUTHORS'], 'someattr', 2)