Merge pull request #224 from PowerGridModel/fix/retro-fit-pandas-2-1-0

do not fatally crash on pandas 2.1
PowerGridModel · Feb 7, 2024 · 4358e5f · 4358e5f
2 parents ea1eeb4 + bca0511
commit 4358e5f
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Showing 3 changed files with 18 additions and 6 deletions.
diff --git a/tests/conftest.py b/tests/conftest.py
@@ -4,4 +4,7 @@
 
 import pandas as pd
 
-pd.set_option("future.no_silent_downcasting", True)
+try:
+    pd.set_option("future.no_silent_downcasting", True)
+except pd.errors.OptionError:
+    pass
diff --git a/tests/unit/conftest.py b/tests/unit/conftest.py
@@ -4,5 +4,8 @@
 
 import pandas as pd
 
-# TODO(mgovers) We're ready for Pandas 3.x, but pandapower is not. Move to parent conftest when it is.
-pd.set_option("mode.copy_on_write", True)
+try:
+    # TODO(mgovers) We're ready for Pandas 3.x, but pandapower is not. Move to parent conftest when it is.
+    pd.set_option("mode.copy_on_write", True)
+except pd.errors.OptionError:
+    pass
diff --git a/tests/validation/conftest.py b/tests/validation/conftest.py
@@ -4,7 +4,13 @@
 
 import pandas as pd
 
-pd.set_option("future.no_silent_downcasting", True)
+try:
+    pd.set_option("future.no_silent_downcasting", True)
+except pd.errors.OptionError:
+    pass
 
-# TODO(mgovers) We're ready for Pandas 3.x, but pandapower is not. Move to parent conftest when it is.
-pd.set_option("mode.copy_on_write", False)
+try:
+    # TODO(mgovers) We're ready for Pandas 3.x, but pandapower is not. Move to parent conftest when it is.
+    pd.set_option("mode.copy_on_write", False)
+except pd.errors.OptionError:
+    pass