ENH: Change logging to warning when creating a legend with no labels#27172

Merged

timhoffm merged 7 commits intomatplotlib:mainfrom

Jacob-Stevens-Haas:27145-convert-legend-warning

Dec 1, 2023

Commits on Oct 23, 2023

ENH: Change logging to warning when creating a legend with no labels
Jacob-Stevens-Haas
committed
TST: Add mock labels to mock data.
Jacob-Stevens-Haas
committed

Commits on Oct 24, 2023

Commits on Oct 27, 2023

TST: Test legend for specific warning when no labels present
Jacob-Stevens-Haas
committed

Commits on Nov 30, 2023

TST: Filter no labels warning by message.
Jacob-Stevens-Haas
committed