Fix regression with fractionals and adjust tests

Author: mielvds

lib/pyld/jsonld.py

@@ -4003,7 +4003,7 @@ def _object_to_rdf(self, item, issuer, triples, options):
                 )
             elif _is_integer(value):
                 return Literal(
-                    str(value),
+                    str(int(value)),
                     datatype=datatype if datatype else XSD.integer,
                     normalize=False,
                 )

tests/test_jsonld.py

@@ -944,7 +944,7 @@ def test_large_integer_to_rdf_double_conversion_processing_mode(self):
         nquads = jsonld.to_rdf(input, options={'format': 'application/n-quads'})
         assert nquads == (
             '<http://example.com/s> <http://example.com/p> '
-            '"1.0E21"^^<http://www.w3.org/2001/XMLSchema#double>  .\n'
+            '"1.0E21"^^<http://www.w3.org/2001/XMLSchema#double>  .\n\n'
         )
 
         nquads = jsonld.to_rdf(
@@ -957,7 +957,7 @@ def test_large_integer_to_rdf_double_conversion_processing_mode(self):
         assert nquads == (
             '<http://example.com/s> <http://example.com/p> '
             '"1000000000000000000000"'
-            '^^<http://www.w3.org/2001/XMLSchema#integer>  .\n'
+            '^^<http://www.w3.org/2001/XMLSchema#integer>  .\n\n'
         )
 
     def test_compound_literal_direction_without_language(self):
@@ -1081,7 +1081,7 @@ def test_fractional(self):
         """
         input = { "ex:value": 42.0 }
 
-        expected = '_:b0 <ex:value> "42"^^<http://www.w3.org/2001/XMLSchema#integer> .\n'
+        expected = '_:b0 <ex:value> "42"^^<http://www.w3.org/2001/XMLSchema#integer>  .\n\n'
 
         nquads = jsonld.to_rdf(input, options={'format': 'application/n-quads'})
         assert nquads == expected
@@ -1093,7 +1093,7 @@ def test_truncate_zeros_with_negative_exponent_numbers(self):
         """
         input = { "ex:value": 0.97 }
 
-        expected = '_:b0 <ex:value> "9.7E-1"^^<http://www.w3.org/2001/XMLSchema#double> .\n'
+        expected = '_:b0 <ex:value> "9.7E-1"^^<http://www.w3.org/2001/XMLSchema#double>  .\n\n'
 
         nquads = jsonld.to_rdf(input, options={'format': 'application/n-quads'})
         assert nquads == expected