CC-5990, CC-5991 - Python cleanup, removed need for /usr/lib/airtime

python_apps/media-monitor/mm2/tests/test_metadata.py

@@ -0,0 +1,44 @@
+# -*- coding: utf-8 -*-
+import os
+import unittest
+import sys
+import media.monitor.metadata as mmm
+
+class TestMetadata(unittest.TestCase):
+    def setUp(self):
+        self.music_folder = u'/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_full = mmm.Metadata(full_path)
+                md = md_full.extract()
+                if i < 3:
+                    i += 1
+                    print("Sample metadata: '%s'" % md)
+                self.assertTrue( len( md.keys() ) > 0 )
+                utf8 = md_full.utf8()
+                for k,v in md.iteritems():
+                    if hasattr(utf8[k], 'decode'):
+                        self.assertEqual( utf8[k].decode('utf-8'), md[k] )
+            else: print("Skipping '%s' because it's a directory" % full_path)
+
+    def test_airtime_mutagen_dict(self):
+        for muta,airtime in mmm.mutagen2airtime.iteritems():
+            self.assertEqual( mmm.airtime2mutagen[airtime], muta )
+
+    def test_format_length(self):
+        # TODO : add some real tests for this function
+        x1 = 123456
+        print("Formatting '%s' to '%s'" % (x1, mmm.format_length(x1)))
+
+if __name__ == '__main__': unittest.main()