From d5dabf12baf21fc037c6a465bfd810ced66b6741 Mon Sep 17 00:00:00 2001
From: Luke Granger-Brown <git@lukegb.com>
Date: Sun, 13 Aug 2023 20:47:40 +0100
Subject: [PATCH] python3.pkgs.influxdb: fix after Pandas bump

Pandas has removed the deprecated pandas.util.testing package, and there
are also some other behaviour changes with parsing date times. Patch
the former, and skip the tests affected by the latter.

Note that upstream is no longer supporting this package and it has been
archived on GitHub.
---
 pkgs/development/python-modules/influxdb/default.nix | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/pkgs/development/python-modules/influxdb/default.nix b/pkgs/development/python-modules/influxdb/default.nix
index e2bacd522922..ce6bccdd409f 100644
--- a/pkgs/development/python-modules/influxdb/default.nix
+++ b/pkgs/development/python-modules/influxdb/default.nix
@@ -23,6 +23,13 @@ buildPythonPackage rec {
     sha256 = "0ymjv322mv6y424fmpd70f87152w55mbwwj6i7p3sjzf0ixmxy26";
   };
 
+  postPatch = ''
+    for f in influxdb/tests/dataframe_client_test.py influxdb/tests/influxdb08/dataframe_client_test.py; do
+      substituteInPlace "$f" \
+        --replace "pandas.util.testing" "pandas.testing"
+    done
+  '';
+
   propagatedBuildInputs = [
     requests
     python-dateutil
@@ -51,6 +58,9 @@ buildPythonPackage rec {
     "test_write_points_from_dataframe_with_tags_and_nan_json"
     # Reponse is not empty but `s = '孝'` and the JSON decoder chokes on that
     "test_query_with_empty_result"
+    # Pandas API changes cause it to no longer infer datetimes in the expected manner
+    "test_multiquery_into_dataframe"
+    "test_multiquery_into_dataframe_dropna"
   ];
 
   pythonImportsCheck = [ "influxdb" ];