mypy: Remove unused type: ignore comments.

Signed-off-by: Anders Kaseorg <anders@zulip.com>

zulip/integrations/codebase/zulip_codebase_mirror

@@ -58,7 +58,7 @@ def make_api_call(path: str) -> Optional[List[Dict[str, Any]]]:
                                        "Content-Type": "application/json",
                                        "Accept": "application/json"})
     if response.status_code == 200:
-        return json.loads(response.text)  # type: ignore  # dynamic import
+        return json.loads(response.text)
 
     if response.status_code >= 500:
         logging.error(str(response.status_code))

zulip/integrations/log2zulip/log2zulip

@@ -113,7 +113,7 @@ if __name__ == "__main__":
         zulip_client = zulip.init_from_options(args)
         try:
             log_files = json.loads(open(args.control_path).read())
-        except (json.JSONDecodeError, OSError):  # type: ignore # error: Cannot determine type of 'IOError'
+        except (json.JSONDecodeError, OSError):
             print("Could not load control data from %s" % (args.control_path,))
             traceback.print_exc()
             sys.exit(1)

zulip/tests/test_default_arguments.py

@@ -14,7 +14,7 @@ class TestDefaultArguments(TestCase):
 
     def test_invalid_arguments(self) -> None:
         parser = zulip.add_default_arguments(argparse.ArgumentParser(usage="lorem ipsum"))
-        with self.assertRaises(SystemExit) as cm:  # type: ignore # error: "assertRaises" doesn't match argument types
+        with self.assertRaises(SystemExit) as cm:
             with patch('sys.stderr', new=io.StringIO()) as mock_stderr:
                 parser.parse_args(['invalid argument'])
         self.assertEqual(cm.exception.code, 2)

zulip/zulip/__init__.py

@@ -437,7 +437,7 @@ class Client:
         # Actually construct the session
         session = requests.Session()
         session.auth = requests.auth.HTTPBasicAuth(self.email, self.api_key)
-        session.verify = self.tls_verification  # type: ignore # https://github.com/python/typeshed/pull/1504
+        session.verify = self.tls_verification
         session.cert = client_cert
         session.headers.update({"User-agent": self.get_user_agent()})
         self.session = session