From b6bced6d333b3b6980ead8de1bb9b2d5015329d2 Mon Sep 17 00:00:00 2001
From: zmoon <zmoon92@gmail.com>
Date: Wed, 25 Oct 2023 19:44:01 -0600
Subject: [PATCH] Use yesterday instead of current date

using current is problematic if day just changed
---
 tests/test_airnow.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/test_airnow.py b/tests/test_airnow.py
index 4945c709..346ba59c 100644
--- a/tests/test_airnow.py
+++ b/tests/test_airnow.py
@@ -62,11 +62,11 @@ def test_add_data_daily():
     "date",
     [
         pd.Timestamp("2021/07/01"),
-        pd.Timestamp.now().floor("D"),
+        pd.Timestamp.now().floor("D") - pd.Timedelta(days=1),
     ],
     ids=[
         "2021/07/01 (historical)",
-        "current date",
+        "yesterday",
     ],
 )
 def test_check_zero_utc_offsets(date, bad_utcoffset):