gh-40 Add tests to increase coverage in geolocation and photo module

elodie/media/photo.py

@@ -10,7 +10,6 @@ from __future__ import absolute_import
 import imghdr
 import os
 import re
-import subprocess
 import time
 from datetime import datetime
 from re import compile
@@ -38,28 +37,6 @@ class Photo(Media):
         # We only want to parse EXIF once so we store it here
         self.exif = None
 
-    def get_duration(self):
-        """Get the duration of a photo in seconds. Uses ffmpeg/ffprobe.
-
-        :returns: str or None for a non-photo file
-        """
-        if(not self.is_valid()):
-            return None
-
-        source = self.source
-        result = subprocess.Popen(
-            ['ffprobe', source],
-            stdout=subprocess.PIPE,
-            stderr=subprocess.STDOUT
-        )
-        for key in result.stdout.readlines():
-            if 'Duration' in key:
-                return re.search(
-                    '(\d{2}:\d{2}.\d{2})',
-                    key
-                ).group(1).replace('.', ':')
-        return None
-
     def get_date_taken(self):
         """Get the date which the photo was taken.
 

elodie/tests/geolocation_test.py

@@ -32,6 +32,20 @@ def test_decimal_to_dms():
 
         assert target_decimal_value == check_value, '%s does not match %s' % (check_value, target_decimal_value)
 
+def test_dms_to_decimal_positive_sign():
+    decimal = geolocation.dms_to_decimal(10, 20, 100, 'NE')
+    assert helper.isclose(decimal, 10.3611111111)
+
+    decimal = geolocation.dms_to_decimal(10, 20, 100, 'ne')
+    assert helper.isclose(decimal, 10.3611111111)
+
+def test_dms_to_decimal_negative_sign():
+    decimal = geolocation.dms_to_decimal(10, 20, 100, 'SW')
+    assert helper.isclose(decimal, -10.3611111111)
+
+    decimal = geolocation.dms_to_decimal(10, 20, 100, 'sw')
+    assert helper.isclose(decimal, -10.3611111111)
+
 def test_dms_string_latitude():
 
     for x in range(0, 5):