Fix Python 2 compliance issue with FileNotFoundError.

consbio · Oct 28, 2016 · 1cdde38 · 1cdde38
1 parent 5088020
commit 1cdde38
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/gis_metadata/metadata_parser.py b/gis_metadata/metadata_parser.py
@@ -370,7 +370,8 @@ def write(self, use_template=False, out_file_or_path=None, encoding=DEFAULT_ENCO
             out_file_or_path = self.out_file_or_path
 
         if not out_file_or_path:
-            raise FileNotFoundError('Output file path has not been provided')
+            # FileNotFoundError doesn't exist in Python 2
+            raise IOError('Output file path has not been provided')
 
         write_element(self.update(use_template), out_file_or_path, encoding)
 

diff --git a/gis_metadata/tests/tests.py b/gis_metadata/tests/tests.py
@@ -613,7 +613,7 @@ def test_generic_parser(self):
 
         self.assertIs(data_map_1, data_map_2, 'Data map was reinitialized after instantiation')
 
-        with self.assertRaises(FileNotFoundError):
+        with self.assertRaises(IOError):
             parser.write()
 
     def test_specific_parsers(self):
@@ -628,7 +628,7 @@ def test_specific_parsers(self):
 
             self.assertIs(data_map_1, data_map_2, 'Data map was reinitialized after instantiation')
 
-            with self.assertRaises(FileNotFoundError):
+            with self.assertRaises(IOError):
                 parser.write()
 
             with self.assertRaises(ValidationError):