cc-4105: Added tests for metadata handling

python_apps/media-monitor2/tests/test_metadata.py

@@ -0,0 +1,32 @@
+# -*- coding: utf-8 -*-
+import os
+import unittest
+import sys
+from media.monitor.metadata import Metadata
+
+class TestMetadata(unittest.TestCase):
+    def setUp(self):
+        self.music_folder = '/home/rudi/music'
+
+    def test_got_music_folder(self):
+        t = os.path.exists(self.music_folder)
+        self.assertTrue(t)
+        if not t:
+            print("'%s' must exist for this test to run." % self.music_folder )
+            sys.exit(1)
+
+    def test_metadata(self):
+        full_paths = (os.path.join(self.music_folder,filename) for filename in os.listdir(self.music_folder))
+        i = 0
+        for full_path in full_paths:
+            if os.path.isfile(full_path):
+                md = Metadata(full_path).extract()
+                if i < 3:
+                    i += 1
+                    print("Sample metadata: '%s'" % md)
+                self.assertTrue( len( md.keys() ) > 0 )
+                self.assertTrue( 'MDATA_KEY_MD5' in md )
+            else:
+                print("Skipping '%s'" % full_path)
+
+if __name__ == '__main__': unittest.main()