[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

pysolr.py

@@ -995,7 +995,6 @@ def _build_xml_doc(self, doc, boost=None, fieldUpdates=None):
             if use_field_updates and not values:
                 values = ("",)
             for bit in values:
-
                 attrs = {"name": key}
 
                 if self._is_null_value(bit):

tests/test_client.py

@@ -833,7 +833,7 @@ def test_field_update_inc(self):
 
         updatedDocs = self.solr.search("doc")
         self.assertEqual(len(updatedDocs), 3)
-        for (originalDoc, updatedDoc) in zip(originalDocs, updatedDocs):
+        for originalDoc, updatedDoc in zip(originalDocs, updatedDocs):
             self.assertEqual(len(updatedDoc.keys()), len(originalDoc.keys()))
             self.assertEqual(updatedDoc["popularity"], originalDoc["popularity"] + 5)
             # TODO: change this to use assertSetEqual:
@@ -856,7 +856,7 @@ def test_field_update_set(self):
 
         updatedDocs = self.solr.search("doc")
         self.assertEqual(len(updatedDocs), 3)
-        for (originalDoc, updatedDoc) in zip(originalDocs, updatedDocs):
+        for originalDoc, updatedDoc in zip(originalDocs, updatedDocs):
             self.assertEqual(len(updatedDoc.keys()), len(originalDoc.keys()))
             self.assertEqual(updatedDoc["popularity"], updated_popularity)
             # TODO: change this to use assertSetEqual:
@@ -894,7 +894,7 @@ def test_field_update_add(self):
 
         updatedDocs = self.solr.search("multivalued")
         self.assertEqual(len(updatedDocs), 2)
-        for (originalDoc, updatedDoc) in zip(originalDocs, updatedDocs):
+        for originalDoc, updatedDoc in zip(originalDocs, updatedDocs):
             self.assertEqual(len(updatedDoc.keys()), len(originalDoc.keys()))
             self.assertEqual(
                 updatedDoc["word_ss"], originalDoc["word_ss"] + ["epsilon", "gamma"]